Compare commits

..

61 Commits

Author SHA1 Message Date
Yening Qin
ff74893f2f fix some error (#2164) 2024-09-12 15:35:59 +08:00
710leo
037152ad72 refactor: update alert-cur-event api 2024-09-03 18:17:28 +08:00
Ulric Qin
2de304d4f2 move sqlite.sql to docker dir 2024-09-03 17:51:35 +08:00
Ulric Qin
03c56d048f modify column trigger_value to text 2024-09-03 17:50:13 +08:00
Ulric Qin
1cddb4eca0 Merge branch 'main' of github.com:ccfos/nightingale 2024-09-03 17:46:57 +08:00
Ulric Qin
2dc033944d bugfix InitBuiltinPayloads 2024-09-03 17:46:43 +08:00
flashbo
63e6c78e71 feat: targets support multi idents query (#2119) 2024-09-03 15:32:05 +08:00
Ulric Qin
e1f04eebe7 update README 2024-08-30 17:58:49 +08:00
Yening Qin
ce17e09f66 feat: notify event add target info (#2137)
* fix: tpl center update (#2125)
* put target into alert cur event (#2128)

---------

Co-authored-by: Xu Bin <140785332+Reditiny@users.noreply.github.com>
Co-authored-by: flashbo <36443248+lwb0214@users.noreply.github.com>
2024-08-30 16:28:31 +08:00
710leo
c98c1d3b90 docs: update sql 2024-08-30 16:19:50 +08:00
710leo
ae3218e6d5 fix: target query api 2024-08-30 11:27:16 +08:00
Yening Qin
7497cc0f28 refactor: update alert rule clone api (#2126) 2024-08-28 20:15:25 +08:00
710leo
96c4cc7c98 refactor: import prom rule api 2024-08-28 15:54:39 +08:00
710leo
1f7314f6b4 refactor: sub rule event enable run notify script 2024-08-27 15:48:09 +08:00
yangkaa
86d478a0d4 fix: update notify template failed (#2117)
Signed-off-by: yangk <yangk@goodrain.com>
2024-08-27 11:26:05 +08:00
710leo
b45023630f merge main 2024-08-27 11:14:58 +08:00
710leo
2177049487 refactor: update target tag api 2024-08-27 11:14:20 +08:00
shardingHe
d3d1e7019f docs: update jvm dashboards (SpringBoot Actuator) (#2121) 2024-08-27 10:46:02 +08:00
710leo
f2ad0b9594 refactor: update targets api 2024-08-26 20:34:04 +08:00
Yening Qin
9c79233b3c feat: target add host tags (#2120)
* update target tags (#2091)

---------

Co-authored-by: flashbo <36443248+lwb0214@users.noreply.github.com>
2024-08-26 19:41:38 +08:00
710leo
9ea5de1257 refactor: users get api 2024-08-26 11:56:57 +08:00
ning
3ec97665ac refactor: set e.FirstTriggerTime 2024-08-22 20:18:19 +08:00
ning
bb4eeca2ab code refactor 2024-08-22 15:38:47 +08:00
ning
cc6a5be27f Merge branch 'main' of github.com:ccfos/nightingale 2024-08-22 15:02:32 +08:00
ning
630df8a954 fix: recover event when prom_for_duration is 0 2024-08-22 15:02:26 +08:00
ning
e28ab6368b fix: recover event when prom_for_duration is 0 2024-08-22 14:30:30 +08:00
ulricqin
751c78be4b Update a-n9e.sql 2024-08-22 10:01:04 +08:00
Xu Bin
5311bf90d5 feat: trigger set support operation (#2107) 2024-08-21 20:16:31 +08:00
ning
c464689c6a Merge branch 'main' of github.com:ccfos/nightingale 2024-08-21 19:56:10 +08:00
ning
442426be38 fix: event first trigger time 2024-08-21 19:55:56 +08:00
Yening Qin
9a28139d43 refactor: hostmeta add config (#2112) 2024-08-20 15:26:13 +08:00
710leo
25b768188f refactor: matchTag add strings.TrimSpace 2024-08-19 21:46:22 +08:00
ning
b794b62960 refactor: RecoverAlertCurEventFromDb 2024-08-19 17:33:40 +08:00
flashbo
d7e00a5a49 refactor: import promethues alert rule (improve api) (#2104) 2024-08-16 11:23:53 +08:00
Xu Bin
19e6cfe7d2 feat: generic are supported in alert rule calculation formulas (#2097) 2024-08-15 17:26:24 +08:00
shardingHe
63baa7b6f3 docs: remove process-exporter alerts & dashboards (#2102)
Co-authored-by: shardingHe <wangzihe@flashcat.cloud>
2024-08-15 16:57:41 +08:00
Vicla
407fc90677 update readme_en (#2099) 2024-08-14 12:20:11 +08:00
Dan218
7da4c99d92 feat: Provide Target.AfterFind to automatically calculated fields for Target (#2073) 2024-08-13 19:16:40 +08:00
Xu Bin
6b46e7e83f feat: support clone rules by idents (#2095) 2024-08-13 19:12:31 +08:00
ning
514ccd5f90 Merge branch 'main' of github.com:ccfos/nightingale 2024-08-13 15:11:52 +08:00
ning
4565b80717 fix: edge delete event 2024-08-13 15:11:40 +08:00
Ulric Qin
2bac6588c4 Merge branch 'main' of github.com:ccfos/nightingale 2024-08-13 11:25:42 +08:00
Ulric Qin
fc293cb01c use node_uname_info as dashboard var filter 2024-08-13 11:25:30 +08:00
ning
73f9548242 Merge branch 'main' of github.com:ccfos/nightingale 2024-08-13 10:59:39 +08:00
ning
7c91e51c08 fix: edge record notify 2024-08-13 10:59:17 +08:00
qinguoyi
a4867c406d fix:get configcache return nil need exit (#2094) 2024-08-12 19:52:22 +08:00
qinguoyi
bfea83ae75 fix: alert_cur_event return unmarshal json err (#2090) 2024-08-12 13:06:58 +08:00
Yening Qin
7a2832c377 fix: process recover duration (#2092) 2024-08-12 13:04:08 +08:00
ning
3f6c54a712 refactor: subscribe not run ibex and script 2024-08-09 17:42:48 +08:00
Yening Qin
1bb590ce6d feat: support record event notify detail (#2088)
* feat: record alert notification (#2045)

* record notification

---------

Co-authored-by: wenbo <bupt.lwb@gmail.com>
Co-authored-by: wenbo <1027758873@qq.com>
2024-08-09 17:06:49 +08:00
ning
656326458f refactor: event add task tpl name 2024-08-08 22:41:51 +08:00
Yening Qin
c6ab3ad2b3 feat: alert rule support import promethues alert rule (#2080) (#2085)
Co-authored-by: flashbo <36443248+lwb0214@users.noreply.github.com>
2024-08-07 16:05:10 +08:00
Yening Qin
d050cf72e9 Update elasticsearch_by_categraf.json 2024-08-06 16:42:49 +08:00
ning
084cc1893e docs: update migrate sql 2024-08-06 14:54:40 +08:00
Yening Qin
cd01123b59 feat: alert rule support add task tpl (#2079) 2024-08-05 17:54:23 +08:00
ning
23ce84d41c refactor: optimize event relabel process 2024-08-05 11:43:21 +08:00
Yening Qin
4764cc2419 feat: alert rule batch update support annotations (#2074)
* feat: batch update annotation (#2072)

* fix: annotations_del

---------

Co-authored-by: Xu Bin <140785332+Reditiny@users.noreply.github.com>
2024-08-02 13:05:11 +08:00
ning
da66401576 docs: update tpl doc 2024-08-02 11:17:53 +08:00
ning
0024c9d99c docs: add migrate sql 2024-08-01 18:56:16 +08:00
flashbo
96d3b48f10 feat: target add os type (#2071) 2024-08-01 17:08:59 +08:00
Yening Qin
6a0e7a810f refactor: webhook notify support batch send events (#2070) 2024-08-01 15:25:39 +08:00
78 changed files with 4119 additions and 3043 deletions

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@@ -29,15 +29,15 @@
## 夜莺 Nightingale 是什么
夜莺监控是一款开源云原生观测分析工具,采用 All-in-One 的设计理念,集数据采集、可视化、监控告警、数据分析于一体,与云原生生态紧密集成,提供开箱即用的企业级监控分析和告警能力。夜莺于 2020 年 3 月 20 日,在 github 上发布 v1 版本,已累计迭代 100 多个版本。
夜莺监控是一款开源云原生观测分析工具,采用 All-in-One 的设计理念,集数据采集、可视化、监控告警、数据分析于一体,与云原生生态紧密集成,提供开箱即用的企业级监控分析和告警能力。夜莺于 2020 年 3 月 20 日,在 GitHub 上发布 v1 版本,已累计迭代 100 多个版本。
夜莺最初由滴滴开发和开源,并于 2022 年 5 月 11 日捐赠予中国计算机学会开源发展委员会CCF ODC为 CCF ODC 成立后接受捐赠的第一个开源项目。夜莺的核心研发团队,也是 Open-Falcon 项目原核心研发人员,从 2014 年Open-Falcon 是 2014 年开源)算起来,也有 10 年了,只为把监控这个事情做好。
## 快速开始
- 👉[文档中心](https://flashcat.cloud/docs/) | [下载中心](https://flashcat.cloud/download/nightingale/)
- ❤️[报告 Bug](https://github.com/ccfos/nightingale/issues/new?assignees=&labels=&projects=&template=question.yml)
- ℹ️为了提供更快速的访问体验,上述文档和下载站点托管于 [FlashcatCloud](https://flashcat.cloud)
- 👉 [文档中心](https://flashcat.cloud/docs/) | [下载中心](https://flashcat.cloud/download/nightingale/)
- ❤️ [报告 Bug](https://github.com/ccfos/nightingale/issues/new?assignees=&labels=&projects=&template=question.yml)
- 为了提供更快速的访问体验,上述文档和下载站点托管于 [FlashcatCloud](https://flashcat.cloud)
## 功能特点
@@ -50,6 +50,11 @@
## 截图演示
你可以在页面的右上角,切换语言和主题,目前我们支持英语、简体中文、繁体中文。
![语言切换](https://download.flashcat.cloud/ulric/n9e-switch-i18n.png)
即时查询,类似 Prometheus 内置的查询分析页面,做 ad-hoc 查询,夜莺做了一些 UI 优化,同时提供了一些内置 promql 指标,让不太了解 promql 的用户也可以快速查询。
![即时查询](https://download.flashcat.cloud/ulric/20240513103305.png)
@@ -83,15 +88,17 @@
- 报告Bug优先推荐提交[夜莺GitHub Issue](https://github.com/ccfos/nightingale/issues/new?assignees=&labels=kind%2Fbug&projects=&template=bug_report.yml)
- 推荐完整浏览[夜莺文档站点](https://flashcat.cloud/docs/content/flashcat-monitor/nightingale-v7/introduction/),了解更多信息
- 推荐搜索关注夜莺公众号,第一时间获取社区动态:`夜莺监控Nightingale`
- 日常问题交流推荐加入[知识星球](https://download.flashcat.cloud/ulric/20240319095409.png),也可以加我微信 `picobyte`,备注:`夜莺加群-<公司>-<姓名>` 拉入微信群,不过研发人员主要是关注 github issue 和星球,微信群关注较少
- 日常问题交流
- QQ群730841964
- [加入微信群](https://download.flashcat.cloud/ulric/20240830175821.png)
## 广受关注
[![Stargazers over time](https://api.star-history.com/svg?repos=ccfos/nightingale&type=Date)](https://star-history.com/#ccfos/nightingale&Date)
## 社区共建
- ❇️请阅读浏览[夜莺开源项目和社区治理架构草案](./doc/community-governance.md),真诚欢迎每一位用户、开发者、公司以及组织,使用夜莺监控、积极反馈 Bug、提交功能需求、分享最佳实践共建专业、活跃的夜莺开源社区。
- 夜莺贡献者❤️
- ❇️ 请阅读浏览[夜莺开源项目和社区治理架构草案](./doc/community-governance.md),真诚欢迎每一位用户、开发者、公司以及组织,使用夜莺监控、积极反馈 Bug、提交功能需求、分享最佳实践共建专业、活跃的夜莺开源社区。
- ❤️ 夜莺贡献者
<a href="https://github.com/ccfos/nightingale/graphs/contributors">
<img src="https://contrib.rocks/image?repo=ccfos/nightingale" />
</a>

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@@ -1,104 +1,113 @@
<p align="center">
<a href="https://github.com/ccfos/nightingale">
<img src="doc/img/Nightingale_L_V.png" alt="nightingale - cloud native monitoring" width="240" /></a>
<img src="doc/img/Nightingale_L_V.png" alt="nightingale - cloud native monitoring" width="100" /></a>
</p>
<p align="center">
<b>Open-source Alert Management Expert, an Integrated Observability Platform</b>
</p>
<p align="center">
<img alt="GitHub latest release" src="https://img.shields.io/github/v/release/ccfos/nightingale"/>
<a href="https://n9e.github.io">
<a href="https://flashcat.cloud/docs/">
<img alt="Docs" src="https://img.shields.io/badge/docs-get%20started-brightgreen"/></a>
<a href="https://hub.docker.com/u/flashcatcloud">
<img alt="Docker pulls" src="https://img.shields.io/docker/pulls/flashcatcloud/nightingale"/></a>
<img alt="GitHub Repo stars" src="https://img.shields.io/github/stars/ccfos/nightingale">
<img alt="GitHub Repo issues" src="https://img.shields.io/github/issues/ccfos/nightingale">
<img alt="GitHub Repo issues closed" src="https://img.shields.io/github/issues-closed/ccfos/nightingale">
<img alt="GitHub forks" src="https://img.shields.io/github/forks/ccfos/nightingale">
<a href="https://github.com/ccfos/nightingale/graphs/contributors">
<img alt="GitHub contributors" src="https://img.shields.io/github/contributors-anon/ccfos/nightingale"/></a>
<img alt="GitHub Repo stars" src="https://img.shields.io/github/stars/ccfos/nightingale">
<img alt="GitHub forks" src="https://img.shields.io/github/forks/ccfos/nightingale">
<br/><img alt="GitHub Repo issues" src="https://img.shields.io/github/issues/ccfos/nightingale">
<img alt="GitHub Repo issues closed" src="https://img.shields.io/github/issues-closed/ccfos/nightingale">
<img alt="GitHub latest release" src="https://img.shields.io/github/v/release/ccfos/nightingale"/>
<img alt="License" src="https://img.shields.io/badge/license-Apache--2.0-blue"/>
<a href="https://n9e-talk.slack.com/">
<img alt="GitHub contributors" src="https://img.shields.io/badge/join%20slack-%23n9e-brightgreen.svg"/></a>
<img alt="License" src="https://img.shields.io/badge/license-Apache--2.0-blue"/>
</p>
<p align="center">
An open-source cloud-native monitoring system that is <b>all-in-one</b> <br/>
<b>Out-of-the-box</b>, it integrates data collection, visualization, and monitoring alert <br/>
We recommend upgrading your <b>Prometheus + AlertManager + Grafana</b> combination to Nightingale!
</p>
[English](./README_en.md) | [中文](./README.md)
## What is Nightingale
## Highlighted Features
Nightingale aims to combine the advantages of Prometheus and Grafana. It manages alert rules and visualizes metrics, logs, traces in a beautiful WebUI.
- **Out-of-the-box**
- Supports multiple deployment methods such as **Docker, Helm Chart, and cloud services**, integrates data collection, monitoring, and alerting into one system, and comes with various monitoring dashboards, quick views, and alert rule templates. **It greatly reduces the construction cost, learning cost, and usage cost of cloud-native monitoring systems**.
- **Professional Alerting**
- Provides visual alert configuration and management, supports various alert rules, offers the ability to configure silence and subscription rules, supports multiple alert delivery channels, and has features such as alert self-healing and event management.
- **Cloud-Native**
- Quickly builds an enterprise-level cloud-native monitoring system through a turnkey approach, supports multiple collectors such as [Categraf](https://github.com/flashcatcloud/categraf), Telegraf, and Grafana-agent, supports multiple data sources such as Prometheus, VictoriaMetrics, M3DB, ElasticSearch, and Jaeger, and is compatible with importing Grafana dashboards. **It seamlessly integrates with the cloud-native ecosystem**.
- **High Performance and High Availability**
- Due to the multi-data-source management engine of Nightingale and its excellent architecture design, and utilizing a high-performance time-series database, it can handle data collection, storage, and alert analysis scenarios with billions of time-series data, saving a lot of costs.
- Nightingale components can be horizontally scaled with no single point of failure. It has been deployed in thousands of enterprises and tested in harsh production practices. Many leading Internet companies have used Nightingale for cluster machines with hundreds of nodes, processing billions of time-series data.
- **Flexible Extension and Centralized Management**
- Nightingale can be deployed on a 1-core 1G cloud host, deployed in a cluster of hundreds of machines, or run in Kubernetes. Time-series databases, alert engines, and other components can also be decentralized to various data centers and regions, balancing edge deployment with centralized management. **It solves the problem of data fragmentation and lack of unified views**.
Originally developed and open-sourced by Didi, Nightingale was donated to the China Computer Federation Open Source Development Committee (CCF ODC) on May 11, 2022, becoming the first open-source project accepted by the CCF ODC after its establishment.
#### If you are using Prometheus and have one or more of the following requirement scenarios, it is recommended that you upgrade to Nightingale:
## Quick Start
- Multiple systems such as Prometheus, Alertmanager, Grafana, etc. are fragmented and lack a unified view and cannot be used out of the box;
- The way to manage Prometheus and Alertmanager by modifying configuration files has a big learning curve and is difficult to collaborate;
- Too much data to scale-up your Prometheus cluster;
- Multiple Prometheus clusters running in production environments, which faced high management and usage costs;
- 👉 [Documentation](https://flashcat.cloud/docs/) | [Download](https://flashcat.cloud/download/nightingale/)
- ❤️ [Report a Bug](https://github.com/ccfos/nightingale/issues/new?assignees=&labels=&projects=&template=question.yml)
- For faster access, the above documentation and download sites are hosted on [FlashcatCloud](https://flashcat.cloud).
#### If you are using Zabbix and have the following scenarios, it is recommended that you upgrade to Nightingale:
## Features
- Monitoring too much data and wanting a better scalable solution;
- A high learning curve and a desire for better efficiency of collaborative use in a multi-person, multi-team model;
- Microservice and cloud-native architectures with variable monitoring data lifecycles and high monitoring data dimension bases, which are not easily adaptable to the Zabbix data model;
- **Integration with Multiple Time-Series Databases:** Supports integration with various time-series databases such as Prometheus, VictoriaMetrics, Thanos, Mimir, M3DB, and TDengine, enabling unified alert management.
- **Advanced Alerting Capabilities:** Comes with built-in support for multiple alerting rules, extensible to common notification channels. It also supports alert suppression, silencing, subscription, self-healing, and alert event management.
- **High-Performance Visualization Engine:** Offers various chart styles with numerous built-in dashboard templates and the ability to import Grafana templates. Ready to use with a business-friendly open-source license.
- **Support for Common Collectors:** Compatible with [Categraf](https://flashcat.cloud/product/categraf), Telegraf, Grafana-agent, Datadog-agent, and various exporters as collectors—there's no data that can't be monitored.
- **Seamless Integration with [Flashduty](https://flashcat.cloud/product/flashcat-duty/):** Enables alert aggregation, acknowledgment, escalation, scheduling, and IM integration, ensuring no alerts are missed, reducing unnecessary interruptions, and enhancing efficient collaboration.
#### If you are using [open-falcon](https://github.com/open-falcon/falcon-plus), we recommend you to upgrade to Nightingale
- For more information about open-falcon and Nightingale, please refer to read [Ten features and trends of cloud-native monitoring](https://mp.weixin.qq.com/s?__biz=MzkzNjI5OTM5Nw==&mid=2247483738&idx=1&sn=e8bdbb974a2cd003c1abcc2b5405dd18&chksm=c2a19fb0f5d616a63185cd79277a79a6b80118ef2185890d0683d2bb20451bd9303c78d083c5#rd)。
## Getting Started
[https://n9e.github.io/](https://n9e.github.io/)
## Screenshots
https://user-images.githubusercontent.com/792850/216888712-2565fcea-9df5-47bd-a49e-d60af9bd76e8.mp4
You can switch languages and themes in the top right corner. We now support English, Simplified Chinese, and Traditional Chinese.
![18n switch](https://download.flashcat.cloud/ulric/n9e-switch-i18n.png)
### Instant Query
Similar to the built-in query analysis page in Prometheus, Nightingale offers an ad-hoc query feature with UI enhancements. It also provides built-in PromQL metrics, allowing users unfamiliar with PromQL to quickly perform queries.
![Instant Query](https://download.flashcat.cloud/ulric/20240513103305.png)
### Metric View
Alternatively, you can use the Metric View to access data. With this feature, Instant Query becomes less necessary, as it caters more to advanced users. Regular users can easily perform queries using the Metric View.
![Metric View](https://download.flashcat.cloud/ulric/20240513103530.png)
### Built-in Dashboards
Nightingale includes commonly used dashboards that can be imported and used directly. You can also import Grafana dashboards, although compatibility is limited to basic Grafana charts. If youre accustomed to Grafana, its recommended to continue using it for visualization, with Nightingale serving as an alerting engine.
![Built-in Dashboards](https://download.flashcat.cloud/ulric/20240513103628.png)
### Built-in Alert Rules
In addition to the built-in dashboards, Nightingale also comes with numerous alert rules that are ready to use out of the box.
![Built-in Alert Rules](https://download.flashcat.cloud/ulric/20240513103825.png)
## Architecture
<img src="doc/img/arch-product.png" width="600">
In most community scenarios, Nightingale is primarily used as an alert engine, integrating with multiple time-series databases to unify alert rule management. Grafana remains the preferred tool for visualization. As an alert engine, the product architecture of Nightingale is as follows:
Nightingale monitoring can receive monitoring data reported by various collectors (such as [Categraf](https://github.com/flashcatcloud/categraf) , telegraf, grafana-agent, Prometheus, etc.) and write them to various popular time-series databases (such as Prometheus, M3DB, VictoriaMetrics, Thanos, TDEngine, etc.). It provides configuration capabilities for alert rules, silence rules, and subscription rules, as well as the ability to view monitoring data. It also provides automatic alarm self-healing mechanisms (such as automatically calling back to a webhook address or executing a script after an alarm is triggered), and the ability to store and manage historical alarm events and view them in groups.
![Product Architecture](https://download.flashcat.cloud/ulric/20240221152601.png)
If the performance of a standalone time-series database (such as Prometheus) has bottlenecks or poor disaster recovery, we recommend using [VictoriaMetrics](https://github.com/VictoriaMetrics/VictoriaMetrics). The VictoriaMetrics architecture is relatively simple, has excellent performance, and is easy to deploy and maintain. The architecture diagram is as shown above. For more detailed documentation on VictoriaMetrics, please refer to its [official website](https://victoriametrics.com/).
For certain edge data centers with poor network connectivity to the central Nightingale server, we offer a distributed deployment mode for the alert engine. In this mode, even if the network is disconnected, the alerting functionality remains unaffected.
**We welcome you to participate in the Nightingale open-source project and community in various ways, including but not limited to**
- Adding and improving documentation => [n9e.github.io](https://n9e.github.io/)
- Sharing your best practices and experience in using Nightingale monitoring => [Article sharing]((https://n9e.github.io/docs/prologue/share/))
- Submitting product suggestions => [github issue](https://github.com/ccfos/nightingale/issues/new?assignees=&labels=kind%2Ffeature&template=enhancement.md)
- Submitting code to make Nightingale monitoring faster, more stable, and easier to use => [github pull request](https://github.com/didi/nightingale/pulls)
![Edge Deployment Mode](https://download.flashcat.cloud/ulric/20240222102119.png)
**Respecting, recognizing, and recording the work of every contributor** is the first guiding principle of the Nightingale open-source community. We advocate effective questioning, which not only respects the developer's time but also contributes to the accumulation of knowledge in the entire community
- Before asking a question, please first refer to the [FAQ](https://www.gitlink.org.cn/ccfos/nightingale/wiki/faq)
- We use [GitHub Discussions](https://github.com/ccfos/nightingale/discussions) as the communication forum. You can search and ask questions here.
- We also recommend that you join ours [Slack channel](https://n9e-talk.slack.com/) to exchange experiences with other Nightingale users.
## Communication Channels
## Who is using Nightingale
You can register your usage and share your experience by posting on **[Who is Using Nightingale](https://github.com/ccfos/nightingale/issues/897)**.
- **Report Bugs:** It is highly recommended to submit issues via the [Nightingale GitHub Issue tracker](https://github.com/ccfos/nightingale/issues/new?assignees=&labels=kind%2Fbug&projects=&template=bug_report.yml).
- **Documentation:** For more information, we recommend thoroughly browsing the [Nightingale Documentation Site](https://flashcat.cloud/docs/content/flashcat-monitor/nightingale-v7/introduction/).
## Stargazers over time
[![Stargazers over time](https://starchart.cc/ccfos/nightingale.svg)](https://starchart.cc/ccfos/nightingale)
## Contributors
[![Stargazers over time](https://api.star-history.com/svg?repos=ccfos/nightingale&type=Date)](https://star-history.com/#ccfos/nightingale&Date)
## Community Co-Building
- ❇️ Please read the [Nightingale Open Source Project and Community Governance Draft](./doc/community-governance.md). We sincerely welcome every user, developer, company, and organization to use Nightingale, actively report bugs, submit feature requests, share best practices, and help build a professional and active open-source community.
- ❤️ Nightingale Contributors
<a href="https://github.com/ccfos/nightingale/graphs/contributors">
<img src="https://contrib.rocks/image?repo=ccfos/nightingale" />
</a>
## License
[Apache License V2.0](https://github.com/didi/nightingale/blob/main/LICENSE)
- [Apache License V2.0](https://github.com/didi/nightingale/blob/main/LICENSE)

View File

@@ -112,5 +112,5 @@ func Start(alertc aconf.Alert, pushgwc pconf.Pushgw, syncStats *memsto.Stats, al
go consumer.LoopConsume()
go queue.ReportQueueSize(alertStats)
go sender.InitEmailSender(notifyConfigCache)
go sender.InitEmailSender(ctx, notifyConfigCache)
}

View File

@@ -2,6 +2,7 @@ package common
import (
"fmt"
"strings"
"github.com/ccfos/nightingale/v6/models"
)
@@ -34,9 +35,9 @@ func MatchGroupsName(groupName string, groupFilter []models.TagFilter) bool {
func matchTag(value string, filter models.TagFilter) bool {
switch filter.Func {
case "==":
return filter.Value == value
return strings.TrimSpace(filter.Value) == strings.TrimSpace(value)
case "!=":
return filter.Value != value
return strings.TrimSpace(filter.Value) != strings.TrimSpace(value)
case "in":
_, has := filter.Vset[value]
return has

View File

@@ -167,7 +167,7 @@ func (e *Dispatch) HandleEventNotify(event *models.AlertCurEvent, isSubscribe bo
}
// 处理事件发送,这里用一个goroutine处理一个event的所有发送事件
go e.Send(rule, event, notifyTarget)
go e.Send(rule, event, notifyTarget, isSubscribe)
// 如果是不是订阅规则出现的event, 则需要处理订阅规则的event
if !isSubscribe {
@@ -238,11 +238,12 @@ func (e *Dispatch) handleSub(sub *models.AlertSubscribe, event models.AlertCurEv
e.HandleEventNotify(&event, true)
}
func (e *Dispatch) Send(rule *models.AlertRule, event *models.AlertCurEvent, notifyTarget *NotifyTarget) {
func (e *Dispatch) Send(rule *models.AlertRule, event *models.AlertCurEvent, notifyTarget *NotifyTarget, isSubscribe bool) {
needSend := e.BeforeSenderHook(event)
if needSend {
for channel, uids := range notifyTarget.ToChannelUserMap() {
msgCtx := sender.BuildMessageContext(rule, []*models.AlertCurEvent{event}, uids, e.userCache, e.Astats)
msgCtx := sender.BuildMessageContext(e.ctx, rule, []*models.AlertCurEvent{event},
uids, e.userCache, e.Astats)
e.RwLock.RLock()
s := e.Senders[channel]
e.RwLock.RUnlock()
@@ -266,13 +267,19 @@ func (e *Dispatch) Send(rule *models.AlertRule, event *models.AlertCurEvent, not
// handle global webhooks
if e.alerting.WebhookBatchSend {
sender.BatchSendWebhooks(notifyTarget.ToWebhookList(), event, e.Astats)
sender.BatchSendWebhooks(e.ctx, notifyTarget.ToWebhookList(), event, e.Astats)
} else {
sender.SingleSendWebhooks(notifyTarget.ToWebhookList(), event, e.Astats)
sender.SingleSendWebhooks(e.ctx, notifyTarget.ToWebhookList(), event, e.Astats)
}
// handle plugin call
go sender.MayPluginNotify(e.genNoticeBytes(event), e.notifyConfigCache.GetNotifyScript(), e.Astats)
go sender.MayPluginNotify(e.ctx, e.genNoticeBytes(event), e.notifyConfigCache.
GetNotifyScript(), e.Astats, event)
if !isSubscribe {
// handle ibex callbacks
e.HandleIbex(rule, event)
}
}
func (e *Dispatch) SendCallbacks(rule *models.AlertRule, notifyTarget *NotifyTarget, event *models.AlertCurEvent) {
@@ -322,6 +329,30 @@ func (e *Dispatch) SendCallbacks(rule *models.AlertRule, notifyTarget *NotifyTar
}
}
func (e *Dispatch) HandleIbex(rule *models.AlertRule, event *models.AlertCurEvent) {
// 解析 RuleConfig 字段
var ruleConfig struct {
TaskTpls []*models.Tpl `json:"task_tpls"`
}
json.Unmarshal([]byte(rule.RuleConfig), &ruleConfig)
for _, t := range ruleConfig.TaskTpls {
if t.TplId == 0 {
continue
}
if len(t.Host) == 0 {
sender.CallIbex(e.ctx, t.TplId, event.TargetIdent,
e.taskTplsCache, e.targetCache, e.userCache, event)
continue
}
for _, host := range t.Host {
sender.CallIbex(e.ctx, t.TplId, host,
e.taskTplsCache, e.targetCache, e.userCache, event)
}
}
}
type Notice struct {
Event *models.AlertCurEvent `json:"event"`
Tpls map[string]string `json:"tpls"`

View File

@@ -46,6 +46,14 @@ const (
QUERY_DATA = "query_data"
)
type JoinType string
const (
Left JoinType = "left"
Right JoinType = "right"
Inner JoinType = "inner"
)
func NewAlertRuleWorker(rule *models.AlertRule, datasourceId int64, processor *process.Processor, promClients *prom.PromClientMap, tdengineClients *tdengine.TdengineClientMap, ctx *ctx.Context) *AlertRuleWorker {
arw := &AlertRuleWorker{
datasourceId: datasourceId,
@@ -258,9 +266,12 @@ func (arw *AlertRuleWorker) GetTdengineAnomalyPoint(rule *models.AlertRule, dsId
arw.inhibit = ruleQuery.Inhibit
if len(ruleQuery.Queries) > 0 {
seriesStore := make(map[uint64]models.DataResp)
seriesTagIndex := make(map[uint64][]uint64)
// 将不同查询的 hash 索引分组存放
seriesTagIndexes := make([]map[uint64][]uint64, 0)
for _, query := range ruleQuery.Queries {
seriesTagIndex := make(map[uint64][]uint64)
arw.processor.Stats.CounterQueryDataTotal.WithLabelValues(fmt.Sprintf("%d", arw.datasourceId)).Inc()
cli := arw.tdengineClients.GetCli(dsId)
if cli == nil {
@@ -278,13 +289,13 @@ func (arw *AlertRuleWorker) GetTdengineAnomalyPoint(rule *models.AlertRule, dsId
arw.processor.Stats.CounterRuleEvalErrorTotal.WithLabelValues(fmt.Sprintf("%v", arw.processor.DatasourceId()), QUERY_DATA).Inc()
continue
}
// 此条日志很重要,是告警判断的现场值
logger.Debugf("rule_eval rid:%d req:%+v resp:%+v", rule.Id, query, series)
MakeSeriesMap(series, seriesTagIndex, seriesStore)
seriesTagIndexes = append(seriesTagIndexes, seriesTagIndex)
}
points, recoverPoints = GetAnomalyPoint(rule.Id, ruleQuery, seriesTagIndex, seriesStore)
points, recoverPoints = GetAnomalyPoint(rule.Id, ruleQuery, seriesTagIndexes, seriesStore)
}
return points, recoverPoints
@@ -444,17 +455,76 @@ func (arw *AlertRuleWorker) GetHostAnomalyPoint(ruleConfig string) []common.Anom
return lst
}
func GetAnomalyPoint(ruleId int64, ruleQuery models.RuleQuery, seriesTagIndex map[uint64][]uint64, seriesStore map[uint64]models.DataResp) ([]common.AnomalyPoint, []common.AnomalyPoint) {
func GetAnomalyPoint(ruleId int64, ruleQuery models.RuleQuery, seriesTagIndexes []map[uint64][]uint64, seriesStore map[uint64]models.DataResp) ([]common.AnomalyPoint, []common.AnomalyPoint) {
points := []common.AnomalyPoint{}
recoverPoints := []common.AnomalyPoint{}
if len(ruleQuery.Triggers) == 0 {
return points, recoverPoints
}
for _, trigger := range ruleQuery.Triggers {
// seriesTagIndex 的 key 仅做分组使用value 为每组 series 的 hash
seriesTagIndex := make(map[uint64][]uint64)
if len(trigger.Joins) == 0 {
// 没有 join 条件,走原逻辑
last := seriesTagIndexes[0]
for i := 1; i < len(seriesTagIndexes); i++ {
last = originalJoin(last, seriesTagIndexes[i])
}
seriesTagIndex = last
} else {
// 有 join 条件,按条件依次合并
if len(seriesTagIndexes) != len(trigger.Joins)+1 {
logger.Errorf("rule_eval rid:%d queries' count: %d not match join condition's count: %d", ruleId, len(seriesTagIndexes), len(trigger.Joins))
continue
}
last := seriesTagIndexes[0]
lastRehashed := rehashSet(last, seriesStore, trigger.Joins[0].On)
for i := range trigger.Joins {
cur := seriesTagIndexes[i+1]
switch trigger.Joins[i].JoinType {
case "original":
last = originalJoin(last, cur)
case "none":
last = noneJoin(last, cur)
case "cartesian":
last = cartesianJoin(last, cur)
case "inner_join":
curRehashed := rehashSet(cur, seriesStore, trigger.Joins[i].On)
lastRehashed = onJoin(lastRehashed, curRehashed, Inner)
last = flatten(lastRehashed)
case "left_join":
curRehashed := rehashSet(cur, seriesStore, trigger.Joins[i].On)
lastRehashed = onJoin(lastRehashed, curRehashed, Left)
last = flatten(lastRehashed)
case "right_join":
curRehashed := rehashSet(cur, seriesStore, trigger.Joins[i].On)
lastRehashed = onJoin(curRehashed, lastRehashed, Right)
last = flatten(lastRehashed)
case "left_exclude":
curRehashed := rehashSet(cur, seriesStore, trigger.Joins[i].On)
lastRehashed = exclude(lastRehashed, curRehashed)
last = flatten(lastRehashed)
case "right_exclude":
curRehashed := rehashSet(cur, seriesStore, trigger.Joins[i].On)
lastRehashed = exclude(curRehashed, lastRehashed)
last = flatten(lastRehashed)
default:
logger.Warningf("rule_eval rid:%d join type:%s not support", ruleId, trigger.Joins[i].JoinType)
}
}
seriesTagIndex = last
}
for _, seriesHash := range seriesTagIndex {
sort.Slice(seriesHash, func(i, j int) bool {
return seriesHash[i] < seriesHash[j]
})
m := make(map[string]float64)
m := make(map[string]interface{})
var ts int64
var sample models.DataResp
var value float64
@@ -519,6 +589,143 @@ func GetAnomalyPoint(ruleId int64, ruleQuery models.RuleQuery, seriesTagIndex ma
return points, recoverPoints
}
func flatten(rehashed map[uint64][][]uint64) map[uint64][]uint64 {
seriesTagIndex := make(map[uint64][]uint64)
var i uint64
for _, HashTagIndex := range rehashed {
for u := range HashTagIndex {
seriesTagIndex[i] = HashTagIndex[u]
i++
}
}
return seriesTagIndex
}
// onJoin 组合两个经过 rehash 之后的集合
// 如查询 A经过 on data_base rehash 分组后
// [[A1{data_base=1, table=alert}A2{data_base=1, table=alert}][A5{data_base=1, table=board}]]
// [[A3{data_base=2, table=board}][A4{data_base=2, table=alert}]]
// 查询 B经过 on data_base rehash 分组后
// [[B1{data_base=1, table=alert}]]
// [[B2{data_base=2, table=alert}]]
// 内联得到
// [[A1{data_base=1, table=alert}A2{data_base=1, table=alert}B1{data_base=1, table=alert}][A5{data_base=1, table=board}[B1{data_base=1, table=alert}]]
// [[A3{data_base=2, table=board}B2{data_base=2, table=alert}][A4{data_base=2, table=alert}B2{data_base=2, table=alert}]]
func onJoin(reHashTagIndex1 map[uint64][][]uint64, reHashTagIndex2 map[uint64][][]uint64, joinType JoinType) map[uint64][][]uint64 {
reHashTagIndex := make(map[uint64][][]uint64)
for rehash, _ := range reHashTagIndex1 {
if _, ok := reHashTagIndex2[rehash]; ok {
// 若有 rehash 相同的记录,两两合并
for i1 := range reHashTagIndex1[rehash] {
for i2 := range reHashTagIndex2[rehash] {
reHashTagIndex[rehash] = append(reHashTagIndex[rehash], mergeNewArray(reHashTagIndex1[rehash][i1], reHashTagIndex2[rehash][i2]))
}
}
} else {
// 合并方式不为 inner 时,需要保留 reHashTagIndex1 中未匹配的记录
if joinType != Inner {
reHashTagIndex[rehash] = reHashTagIndex1[rehash]
}
}
}
return reHashTagIndex
}
// rehashSet 重新 hash 分组
// 如当前查询 A 有五条记录
// A1{data_base=1, table=alert}
// A2{data_base=1, table=alert}
// A3{data_base=2, table=board}
// A4{data_base=2, table=alert}
// A5{data_base=1, table=board}
// 经过预处理(按曲线分组,此步已在进入 GetAnomalyPoint 函数前完成)后,分为 4 组,
// [A1{data_base=1, table=alert}A2{data_base=1, table=alert}]
// [A3{data_base=2, table=board}]
// [A4{data_base=2, table=alert}]
// [A5{data_base=1, table=board}]
// 若 rehashSet 按 data_base 重新分组,此时会得到按 rehash 值分的二维数组,即不会将 rehash 值相同的记录完全合并
// [[A1{data_base=1, table=alert}A2{data_base=1, table=alert}][A5{data_base=1, table=board}]]
// [[A3{data_base=2, table=board}][A4{data_base=2, table=alert}]]
func rehashSet(seriesTagIndex1 map[uint64][]uint64, seriesStore map[uint64]models.DataResp, on []string) map[uint64][][]uint64 {
reHashTagIndex := make(map[uint64][][]uint64)
for _, seriesHashes := range seriesTagIndex1 {
if len(seriesHashes) == 0 {
continue
}
series, exists := seriesStore[seriesHashes[0]]
if !exists {
continue
}
rehash := hash.GetTargetTagHash(series.Metric, on)
if _, ok := reHashTagIndex[rehash]; !ok {
reHashTagIndex[rehash] = make([][]uint64, 0)
}
reHashTagIndex[rehash] = append(reHashTagIndex[rehash], seriesHashes)
}
return reHashTagIndex
}
// 笛卡尔积,查询的结果两两合并
func cartesianJoin(seriesTagIndex1 map[uint64][]uint64, seriesTagIndex2 map[uint64][]uint64) map[uint64][]uint64 {
var index uint64
seriesTagIndex := make(map[uint64][]uint64)
for _, seriesHashes1 := range seriesTagIndex1 {
for _, seriesHashes2 := range seriesTagIndex2 {
seriesTagIndex[index] = mergeNewArray(seriesHashes1, seriesHashes2)
index++
}
}
return seriesTagIndex
}
// noneJoin 直接拼接
func noneJoin(seriesTagIndex1 map[uint64][]uint64, seriesTagIndex2 map[uint64][]uint64) map[uint64][]uint64 {
seriesTagIndex := make(map[uint64][]uint64)
var index uint64
for _, seriesHashes := range seriesTagIndex1 {
seriesTagIndex[index] = seriesHashes
index++
}
for _, seriesHashes := range seriesTagIndex2 {
seriesTagIndex[index] = seriesHashes
index++
}
return seriesTagIndex
}
// originalJoin 原始分组方案key 相同,即标签全部相同分为一组
func originalJoin(seriesTagIndex1 map[uint64][]uint64, seriesTagIndex2 map[uint64][]uint64) map[uint64][]uint64 {
seriesTagIndex := make(map[uint64][]uint64)
for tagHash, seriesHashes := range seriesTagIndex1 {
if _, ok := seriesTagIndex[tagHash]; !ok {
seriesTagIndex[tagHash] = mergeNewArray(seriesHashes)
} else {
seriesTagIndex[tagHash] = append(seriesTagIndex[tagHash], seriesHashes...)
}
}
for tagHash, seriesHashes := range seriesTagIndex2 {
if _, ok := seriesTagIndex[tagHash]; !ok {
seriesTagIndex[tagHash] = mergeNewArray(seriesHashes)
} else {
seriesTagIndex[tagHash] = append(seriesTagIndex[tagHash], seriesHashes...)
}
}
return seriesTagIndex
}
// exclude 左斥,留下在 reHashTagIndex1 中,但不在 reHashTagIndex2 中的记录
func exclude(reHashTagIndex1 map[uint64][][]uint64, reHashTagIndex2 map[uint64][][]uint64) map[uint64][][]uint64 {
reHashTagIndex := make(map[uint64][][]uint64)
for rehash, _ := range reHashTagIndex1 {
if _, ok := reHashTagIndex2[rehash]; !ok {
reHashTagIndex[rehash] = reHashTagIndex1[rehash]
}
}
return reHashTagIndex
}
func MakeSeriesMap(series []models.DataResp, seriesTagIndex map[uint64][]uint64, seriesStore map[uint64]models.DataResp) {
for i := 0; i < len(series); i++ {
serieHash := hash.GetHash(series[i].Metric, series[i].Ref)
@@ -532,3 +739,11 @@ func MakeSeriesMap(series []models.DataResp, seriesTagIndex map[uint64][]uint64,
seriesTagIndex[tagHash] = append(seriesTagIndex[tagHash], serieHash)
}
}
func mergeNewArray(arg ...[]uint64) []uint64 {
res := make([]uint64, 0)
for _, a := range arg {
res = append(res, a...)
}
return res
}

271
alert/eval/eval_test.go Normal file
View File

@@ -0,0 +1,271 @@
package eval
import (
"reflect"
"testing"
"golang.org/x/exp/slices"
)
var (
reHashTagIndex1 = map[uint64][][]uint64{
1: {
{1, 2}, {3, 4},
},
2: {
{5, 6}, {7, 8},
},
}
reHashTagIndex2 = map[uint64][][]uint64{
1: {
{9, 10}, {11, 12},
},
3: {
{13, 14}, {15, 16},
},
}
seriesTagIndex1 = map[uint64][]uint64{
1: {1, 2, 3, 4},
2: {5, 6, 7, 8},
}
seriesTagIndex2 = map[uint64][]uint64{
1: {9, 10, 11, 12},
3: {13, 14, 15, 16},
}
)
func Test_originalJoin(t *testing.T) {
type args struct {
seriesTagIndex1 map[uint64][]uint64
seriesTagIndex2 map[uint64][]uint64
}
tests := []struct {
name string
args args
want map[uint64][]uint64
}{
{
name: "original join",
args: args{
seriesTagIndex1: map[uint64][]uint64{
1: {1, 2, 3, 4},
2: {5, 6, 7, 8},
},
seriesTagIndex2: map[uint64][]uint64{
1: {9, 10, 11, 12},
3: {13, 14, 15, 16},
},
},
want: map[uint64][]uint64{
1: {1, 2, 3, 4, 9, 10, 11, 12},
2: {5, 6, 7, 8},
3: {13, 14, 15, 16},
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := originalJoin(tt.args.seriesTagIndex1, tt.args.seriesTagIndex2); !reflect.DeepEqual(got, tt.want) {
t.Errorf("originalJoin() = %v, want %v", got, tt.want)
}
})
}
}
func Test_exclude(t *testing.T) {
type args struct {
reHashTagIndex1 map[uint64][][]uint64
reHashTagIndex2 map[uint64][][]uint64
}
tests := []struct {
name string
args args
want map[uint64][]uint64
}{
{
name: "left exclude",
args: args{
reHashTagIndex1: reHashTagIndex1,
reHashTagIndex2: reHashTagIndex2,
},
want: map[uint64][]uint64{
0: {5, 6},
1: {7, 8},
},
},
{
name: "right exclude",
args: args{
reHashTagIndex1: reHashTagIndex2,
reHashTagIndex2: reHashTagIndex1,
},
want: map[uint64][]uint64{
3: {13, 14},
4: {15, 16},
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := exclude(tt.args.reHashTagIndex1, tt.args.reHashTagIndex2); !allValueDeepEqual(flatten(got), tt.want) {
t.Errorf("exclude() = %v, want %v", got, tt.want)
}
})
}
}
func Test_noneJoin(t *testing.T) {
type args struct {
seriesTagIndex1 map[uint64][]uint64
seriesTagIndex2 map[uint64][]uint64
}
tests := []struct {
name string
args args
want map[uint64][]uint64
}{
{
name: "none join, direct splicing",
args: args{
seriesTagIndex1: seriesTagIndex1,
seriesTagIndex2: seriesTagIndex2,
},
want: map[uint64][]uint64{
0: {1, 2, 3, 4},
1: {5, 6, 7, 8},
2: {9, 10, 11, 12},
3: {13, 14, 15, 16},
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := noneJoin(tt.args.seriesTagIndex1, tt.args.seriesTagIndex2); !allValueDeepEqual(got, tt.want) {
t.Errorf("noneJoin() = %v, want %v", got, tt.want)
}
})
}
}
func Test_cartesianJoin(t *testing.T) {
type args struct {
seriesTagIndex1 map[uint64][]uint64
seriesTagIndex2 map[uint64][]uint64
}
tests := []struct {
name string
args args
want map[uint64][]uint64
}{
{
name: "cartesian join",
args: args{
seriesTagIndex1: seriesTagIndex1,
seriesTagIndex2: seriesTagIndex2,
},
want: map[uint64][]uint64{
0: {1, 2, 3, 4, 9, 10, 11, 12},
1: {5, 6, 7, 8, 9, 10, 11, 12},
2: {5, 6, 7, 8, 13, 14, 15, 16},
3: {1, 2, 3, 4, 13, 14, 15, 16},
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := cartesianJoin(tt.args.seriesTagIndex1, tt.args.seriesTagIndex2); !allValueDeepEqual(got, tt.want) {
t.Errorf("cartesianJoin() = %v, want %v", got, tt.want)
}
})
}
}
func Test_onJoin(t *testing.T) {
type args struct {
reHashTagIndex1 map[uint64][][]uint64
reHashTagIndex2 map[uint64][][]uint64
joinType JoinType
}
tests := []struct {
name string
args args
want map[uint64][]uint64
}{
{
name: "left join",
args: args{
reHashTagIndex1: reHashTagIndex1,
reHashTagIndex2: reHashTagIndex2,
joinType: Left,
},
want: map[uint64][]uint64{
1: {1, 2, 9, 10},
2: {3, 4, 9, 10},
3: {1, 2, 11, 12},
4: {3, 4, 11, 12},
5: {5, 6},
6: {7, 8},
},
},
{
name: "right join",
args: args{
reHashTagIndex1: reHashTagIndex2,
reHashTagIndex2: reHashTagIndex1,
joinType: Right,
},
want: map[uint64][]uint64{
1: {1, 2, 9, 10},
2: {3, 4, 9, 10},
3: {1, 2, 11, 12},
4: {3, 4, 11, 12},
5: {13, 14},
6: {15, 16},
},
},
{
name: "inner join",
args: args{
reHashTagIndex1: reHashTagIndex1,
reHashTagIndex2: reHashTagIndex2,
joinType: Inner,
},
want: map[uint64][]uint64{
1: {1, 2, 9, 10},
2: {3, 4, 9, 10},
3: {1, 2, 11, 12},
4: {3, 4, 11, 12},
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := onJoin(tt.args.reHashTagIndex1, tt.args.reHashTagIndex2, tt.args.joinType); !allValueDeepEqual(flatten(got), tt.want) {
t.Errorf("onJoin() = %v, want %v", got, tt.want)
}
})
}
}
// allValueDeepEqual 判断 map 的 value 是否相同,不考虑 key
func allValueDeepEqual(got, want map[uint64][]uint64) bool {
if len(got) != len(want) {
return false
}
for _, v1 := range got {
curEqual := false
slices.Sort(v1)
for _, v2 := range want {
slices.Sort(v2)
if reflect.DeepEqual(v1, v2) {
curEqual = true
break
}
}
if !curEqual {
return false
}
}
return true
}

View File

@@ -53,10 +53,11 @@ type Processor struct {
datasourceId int64
EngineName string
rule *models.AlertRule
fires *AlertCurEventMap
pendings *AlertCurEventMap
inhibit bool
rule *models.AlertRule
fires *AlertCurEventMap
pendings *AlertCurEventMap
pendingsUseByRecover *AlertCurEventMap
inhibit bool
tagsMap map[string]string
tagsArr []string
@@ -211,6 +212,14 @@ func (p *Processor) BuildEvent(anomalyPoint common.AnomalyPoint, from string, no
event.ExtraConfig = p.rule.ExtraConfigJSON
event.PromQl = anomalyPoint.Query
if p.target != "" {
if pt, exist := p.TargetCache.Get(p.target); exist {
event.Target = pt
} else {
logger.Infof("Target[ident: %s] doesn't exist in cache.", p.target)
}
}
if event.TriggerValues != "" && strings.Count(event.TriggerValues, "$") > 1 {
// TriggerValues 有多个变量,将多个变量都放到 TriggerValue 中
event.TriggerValue = event.TriggerValues
@@ -232,17 +241,17 @@ func Relabel(rule *models.AlertRule, event *models.AlertCurEvent) {
return
}
if len(rule.EventRelabelConfig) == 0 {
return
}
// need to keep the original label
event.OriginalTags = event.Tags
event.OriginalTagsJSON = make([]string, len(event.TagsJSON))
labels := make([]prompb.Label, len(event.TagsJSON))
for i, tag := range event.TagsJSON {
label := strings.Split(tag, "=")
if len(label) != 2 {
logger.Errorf("event%+v relabel: the label length is not 2:%v", event, label)
continue
}
label := strings.SplitN(tag, "=", 2)
event.OriginalTagsJSON[i] = tag
labels[i] = prompb.Label{Name: label[0], Value: label[1]}
}
@@ -342,11 +351,22 @@ func (p *Processor) RecoverSingle(hash string, now int64, value *string, values
if !has {
return
}
// 如果配置了留观时长,就不能立马恢复了
if cachedRule.RecoverDuration > 0 && now-event.LastEvalTime < cachedRule.RecoverDuration {
logger.Debugf("rule_eval:%s event:%v not recover", p.Key(), event)
return
if cachedRule.RecoverDuration > 0 {
lastPendingEvent, has := p.pendingsUseByRecover.Get(hash)
if !has {
// 说明没有产生过异常点,就不需要恢复了
logger.Debugf("rule_eval:%s event:%v do not has pending event, not recover", p.Key(), event)
return
}
if now-lastPendingEvent.LastEvalTime < cachedRule.RecoverDuration {
logger.Debugf("rule_eval:%s event:%v not recover", p.Key(), event)
return
}
}
if value != nil {
event.TriggerValue = *value
if len(values) > 0 {
@@ -358,6 +378,7 @@ func (p *Processor) RecoverSingle(hash string, now int64, value *string, values
// 我确实无法分辨是prom中有值但是未满足阈值所以没返回还是prom中确实丢了一些点导致没有数据可以返回尴尬
p.fires.Delete(hash)
p.pendings.Delete(hash)
p.pendingsUseByRecover.Delete(hash)
// 可能是因为调整了promql才恢复的所以事件里边要体现最新的promql否则用户会比较困惑
// 当然其实rule的各个字段都可能发生变化了都更新一下吧
@@ -377,6 +398,13 @@ func (p *Processor) handleEvent(events []*models.AlertCurEvent) {
if event == nil {
continue
}
if _, has := p.pendingsUseByRecover.Get(event.Hash); has {
p.pendingsUseByRecover.UpdateLastEvalTime(event.Hash, event.LastEvalTime)
} else {
p.pendingsUseByRecover.Set(event.Hash, event)
}
if p.rule.PromForDuration == 0 {
fireEvents = append(fireEvents, event)
if severity > event.Severity {
@@ -385,7 +413,7 @@ func (p *Processor) handleEvent(events []*models.AlertCurEvent) {
continue
}
var preTriggerTime int64
var preTriggerTime int64 // 第一个 pending event 的触发时间
preEvent, has := p.pendings.Get(event.Hash)
if has {
p.pendings.UpdateLastEvalTime(event.Hash, event.LastEvalTime)
@@ -477,6 +505,7 @@ func (p *Processor) pushEventToQueue(e *models.AlertCurEvent) {
func (p *Processor) RecoverAlertCurEventFromDb() {
p.pendings = NewAlertCurEventMap(nil)
p.pendingsUseByRecover = NewAlertCurEventMap(nil)
curEvents, err := models.AlertCurEventGetByRuleIdAndDsId(p.ctx, p.rule.Id, p.datasourceId)
if err != nil {
@@ -487,6 +516,7 @@ func (p *Processor) RecoverAlertCurEventFromDb() {
}
fireMap := make(map[string]*models.AlertCurEvent)
pendingsUseByRecoverMap := make(map[string]*models.AlertCurEvent)
for _, event := range curEvents {
if event.Cate == models.HOST {
target, exists := p.TargetCache.Get(event.TargetIdent)
@@ -498,9 +528,14 @@ func (p *Processor) RecoverAlertCurEventFromDb() {
event.DB2Mem()
fireMap[event.Hash] = event
e := *event
pendingsUseByRecoverMap[event.Hash] = &e
}
p.fires = NewAlertCurEventMap(fireMap)
// 修改告警规则,或者进程重启之后,需要重新加载 pendingsUseByRecover
p.pendingsUseByRecover = NewAlertCurEventMap(pendingsUseByRecoverMap)
}
func (p *Processor) fillTags(anomalyPoint common.AnomalyPoint) {
@@ -576,6 +611,7 @@ func (p *Processor) mayHandleGroup() {
func (p *Processor) DeleteProcessEvent(hash string) {
p.fires.Delete(hash)
p.pendings.Delete(hash)
p.pendingsUseByRecover.Delete(hash)
}
func labelMapToArr(m map[string]string) []string {

View File

@@ -56,11 +56,12 @@ func (rrc *RecordRuleContext) Key() string {
}
func (rrc *RecordRuleContext) Hash() string {
return str.MD5(fmt.Sprintf("%d_%s_%s_%d",
return str.MD5(fmt.Sprintf("%d_%s_%s_%d_%s",
rrc.rule.Id,
rrc.rule.CronPattern,
rrc.rule.PromQl,
rrc.datasourceId,
rrc.rule.AppendTags,
))
}

View File

@@ -125,7 +125,7 @@ func (c *DefaultCallBacker) CallBack(ctx CallBackContext) {
Batch: 1000,
}
PushCallbackEvent(webhookConf, event, ctx.Stats)
PushCallbackEvent(ctx.Ctx, webhookConf, event, ctx.Stats)
return
}
@@ -141,16 +141,46 @@ func (c *DefaultCallBacker) CallBack(ctx CallBackContext) {
}
}
func doSend(url string, body interface{}, channel string, stats *astats.Stats) {
func doSendAndRecord(ctx *ctx.Context, url, token string, body interface{}, channel string,
stats *astats.Stats, event *models.AlertCurEvent) {
res, err := doSend(url, body, channel, stats)
NotifyRecord(ctx, event, channel, token, res, err)
}
func NotifyRecord(ctx *ctx.Context, evt *models.AlertCurEvent, channel, target, res string, err error) {
noti := models.NewNotificationRecord(evt, channel, target)
if err != nil {
noti.SetStatus(models.NotiStatusFailure)
noti.SetDetails(err.Error())
} else if res != "" {
noti.SetDetails(string(res))
}
if !ctx.IsCenter {
_, err := poster.PostByUrlsWithResp[int64](ctx, "/v1/n9e/notify-record", noti)
if err != nil {
logger.Errorf("add noti:%v failed, err: %v", noti, err)
}
return
}
if err := noti.Add(ctx); err != nil {
logger.Errorf("add noti:%v failed, err: %v", noti, err)
}
}
func doSend(url string, body interface{}, channel string, stats *astats.Stats) (string, error) {
stats.AlertNotifyTotal.WithLabelValues(channel).Inc()
res, code, err := poster.PostJSON(url, time.Second*5, body, 3)
if err != nil {
logger.Errorf("%s_sender: result=fail url=%s code=%d error=%v req:%v response=%s", channel, url, code, err, body, string(res))
stats.AlertNotifyErrorTotal.WithLabelValues(channel).Inc()
} else {
logger.Infof("%s_sender: result=succ url=%s code=%d req:%v response=%s", channel, url, code, body, string(res))
return "", err
}
logger.Infof("%s_sender: result=succ url=%s code=%d req:%v response=%s", channel, url, code, body, string(res))
return string(res), nil
}
type TaskCreateReply struct {
@@ -158,7 +188,7 @@ type TaskCreateReply struct {
Dat int64 `json:"dat"` // task.id
}
func PushCallbackEvent(webhook *models.Webhook, event *models.AlertCurEvent, stats *astats.Stats) {
func PushCallbackEvent(ctx *ctx.Context, webhook *models.Webhook, event *models.AlertCurEvent, stats *astats.Stats) {
CallbackEventQueueLock.RLock()
queue := CallbackEventQueue[webhook.Url]
CallbackEventQueueLock.RUnlock()
@@ -173,7 +203,7 @@ func PushCallbackEvent(webhook *models.Webhook, event *models.AlertCurEvent, sta
CallbackEventQueue[webhook.Url] = queue
CallbackEventQueueLock.Unlock()
StartConsumer(queue, webhook.Batch, webhook, stats)
StartConsumer(ctx, queue, webhook.Batch, webhook, stats)
}
succ := queue.list.PushFront(event)

View File

@@ -1,9 +1,10 @@
package sender
import (
"github.com/ccfos/nightingale/v6/models"
"html/template"
"strings"
"github.com/ccfos/nightingale/v6/models"
)
type dingtalkMarkdown struct {
@@ -35,13 +36,13 @@ func (ds *DingtalkSender) Send(ctx MessageContext) {
return
}
urls, ats := ds.extract(ctx.Users)
urls, ats, tokens := ds.extract(ctx.Users)
if len(urls) == 0 {
return
}
message := BuildTplMessage(models.Dingtalk, ds.tpl, ctx.Events)
for _, url := range urls {
for i, url := range urls {
var body dingtalk
// NoAt in url
if strings.Contains(url, "noat=1") {
@@ -66,7 +67,7 @@ func (ds *DingtalkSender) Send(ctx MessageContext) {
}
}
doSend(url, body, models.Dingtalk, ctx.Stats)
doSendAndRecord(ctx.Ctx, url, tokens[i], body, models.Dingtalk, ctx.Stats, ctx.Events[0])
}
}
@@ -96,15 +97,17 @@ func (ds *DingtalkSender) CallBack(ctx CallBackContext) {
body.Markdown.Text = message
}
doSend(ctx.CallBackURL, body, models.Dingtalk, ctx.Stats)
doSendAndRecord(ctx.Ctx, ctx.CallBackURL, ctx.CallBackURL, body,
"callback", ctx.Stats, ctx.Events[0])
ctx.Stats.AlertNotifyTotal.WithLabelValues("rule_callback").Inc()
}
// extract urls and ats from Users
func (ds *DingtalkSender) extract(users []*models.User) ([]string, []string) {
func (ds *DingtalkSender) extract(users []*models.User) ([]string, []string, []string) {
urls := make([]string, 0, len(users))
ats := make([]string, 0, len(users))
tokens := make([]string, 0, len(users))
for _, user := range users {
if user.Phone != "" {
@@ -116,7 +119,8 @@ func (ds *DingtalkSender) extract(users []*models.User) ([]string, []string) {
url = "https://oapi.dingtalk.com/robot/send?access_token=" + token
}
urls = append(urls, url)
tokens = append(tokens, token)
}
}
return urls, ats
return urls, ats, tokens
}

View File

@@ -9,13 +9,14 @@ import (
"github.com/ccfos/nightingale/v6/alert/aconf"
"github.com/ccfos/nightingale/v6/memsto"
"github.com/ccfos/nightingale/v6/models"
"github.com/ccfos/nightingale/v6/pkg/ctx"
"github.com/toolkits/pkg/logger"
"gopkg.in/gomail.v2"
)
var mailch chan *gomail.Message
var mailch chan *EmailContext
type EmailSender struct {
subjectTpl *template.Template
@@ -23,6 +24,11 @@ type EmailSender struct {
smtp aconf.SMTPConfig
}
type EmailContext struct {
event *models.AlertCurEvent
mail *gomail.Message
}
func (es *EmailSender) Send(ctx MessageContext) {
if len(ctx.Users) == 0 || len(ctx.Events) == 0 {
return
@@ -36,7 +42,7 @@ func (es *EmailSender) Send(ctx MessageContext) {
subject = ctx.Events[0].RuleName
}
content := BuildTplMessage(models.Email, es.contentTpl, ctx.Events)
es.WriteEmail(subject, content, tos)
es.WriteEmail(subject, content, tos, ctx.Events[0])
ctx.Stats.AlertNotifyTotal.WithLabelValues(models.Email).Add(float64(len(tos)))
}
@@ -73,7 +79,8 @@ func SendEmail(subject, content string, tos []string, stmp aconf.SMTPConfig) err
return nil
}
func (es *EmailSender) WriteEmail(subject, content string, tos []string) {
func (es *EmailSender) WriteEmail(subject, content string, tos []string,
event *models.AlertCurEvent) {
m := gomail.NewMessage()
m.SetHeader("From", es.smtp.From)
@@ -81,7 +88,7 @@ func (es *EmailSender) WriteEmail(subject, content string, tos []string) {
m.SetHeader("Subject", subject)
m.SetBody("text/html", content)
mailch <- m
mailch <- &EmailContext{event, m}
}
func dialSmtp(d *gomail.Dialer) gomail.SendCloser {
@@ -104,22 +111,22 @@ func dialSmtp(d *gomail.Dialer) gomail.SendCloser {
var mailQuit = make(chan struct{})
func RestartEmailSender(smtp aconf.SMTPConfig) {
func RestartEmailSender(ctx *ctx.Context, smtp aconf.SMTPConfig) {
// Notify internal start exit
mailQuit <- struct{}{}
startEmailSender(smtp)
startEmailSender(ctx, smtp)
}
var smtpConfig aconf.SMTPConfig
func InitEmailSender(ncc *memsto.NotifyConfigCacheType) {
mailch = make(chan *gomail.Message, 100000)
go updateSmtp(ncc)
func InitEmailSender(ctx *ctx.Context, ncc *memsto.NotifyConfigCacheType) {
mailch = make(chan *EmailContext, 100000)
go updateSmtp(ctx, ncc)
smtpConfig = ncc.GetSMTP()
startEmailSender(smtpConfig)
startEmailSender(ctx, smtpConfig)
}
func updateSmtp(ncc *memsto.NotifyConfigCacheType) {
func updateSmtp(ctx *ctx.Context, ncc *memsto.NotifyConfigCacheType) {
for {
time.Sleep(1 * time.Minute)
smtp := ncc.GetSMTP()
@@ -127,12 +134,12 @@ func updateSmtp(ncc *memsto.NotifyConfigCacheType) {
smtpConfig.Pass != smtp.Pass || smtpConfig.User != smtp.User || smtpConfig.Port != smtp.Port ||
smtpConfig.InsecureSkipVerify != smtp.InsecureSkipVerify { //diff
smtpConfig = smtp
RestartEmailSender(smtp)
RestartEmailSender(ctx, smtp)
}
}
}
func startEmailSender(smtp aconf.SMTPConfig) {
func startEmailSender(ctx *ctx.Context, smtp aconf.SMTPConfig) {
conf := smtp
if conf.Host == "" || conf.Port == 0 {
logger.Warning("SMTP configurations invalid")
@@ -167,7 +174,8 @@ func startEmailSender(smtp aconf.SMTPConfig) {
}
open = true
}
if err := gomail.Send(s, m); err != nil {
var err error
if err = gomail.Send(s, m.mail); err != nil {
logger.Errorf("email_sender: failed to send: %s", err)
// close and retry
@@ -184,11 +192,16 @@ func startEmailSender(smtp aconf.SMTPConfig) {
}
open = true
if err := gomail.Send(s, m); err != nil {
if err = gomail.Send(s, m.mail); err != nil {
logger.Errorf("email_sender: failed to retry send: %s", err)
}
} else {
logger.Infof("email_sender: result=succ subject=%v to=%v", m.GetHeader("Subject"), m.GetHeader("To"))
logger.Infof("email_sender: result=succ subject=%v to=%v",
m.mail.GetHeader("Subject"), m.mail.GetHeader("To"))
}
for _, to := range m.mail.GetHeader("To") {
NotifyRecord(ctx, m.event, models.Email, to, "", err)
}
size++

View File

@@ -54,7 +54,8 @@ func (fs *FeishuSender) CallBack(ctx CallBackContext) {
},
}
doSend(ctx.CallBackURL, body, models.Feishu, ctx.Stats)
doSendAndRecord(ctx.Ctx, ctx.CallBackURL, ctx.CallBackURL, body, "callback",
ctx.Stats, ctx.Events[0])
ctx.Stats.AlertNotifyTotal.WithLabelValues("rule_callback").Inc()
}
@@ -62,9 +63,9 @@ func (fs *FeishuSender) Send(ctx MessageContext) {
if len(ctx.Users) == 0 || len(ctx.Events) == 0 {
return
}
urls, ats := fs.extract(ctx.Users)
urls, ats, tokens := fs.extract(ctx.Users)
message := BuildTplMessage(models.Feishu, fs.tpl, ctx.Events)
for _, url := range urls {
for i, url := range urls {
body := feishu{
Msgtype: "text",
Content: feishuContent{
@@ -77,13 +78,14 @@ func (fs *FeishuSender) Send(ctx MessageContext) {
IsAtAll: false,
}
}
doSend(url, body, models.Feishu, ctx.Stats)
doSendAndRecord(ctx.Ctx, url, tokens[i], body, models.Feishu, ctx.Stats, ctx.Events[0])
}
}
func (fs *FeishuSender) extract(users []*models.User) ([]string, []string) {
func (fs *FeishuSender) extract(users []*models.User) ([]string, []string, []string) {
urls := make([]string, 0, len(users))
ats := make([]string, 0, len(users))
tokens := make([]string, 0, len(users))
for _, user := range users {
if user.Phone != "" {
@@ -95,7 +97,8 @@ func (fs *FeishuSender) extract(users []*models.User) ([]string, []string) {
url = "https://open.feishu.cn/open-apis/bot/v2/hook/" + token
}
urls = append(urls, url)
tokens = append(tokens, token)
}
}
return urls, ats
return urls, ats, tokens
}

View File

@@ -134,14 +134,15 @@ func (fs *FeishuCardSender) CallBack(ctx CallBackContext) {
}
parsedURL.RawQuery = ""
doSend(parsedURL.String(), body, models.FeishuCard, ctx.Stats)
doSendAndRecord(ctx.Ctx, parsedURL.String(), parsedURL.String(), body, "callback",
ctx.Stats, ctx.Events[0])
}
func (fs *FeishuCardSender) Send(ctx MessageContext) {
if len(ctx.Users) == 0 || len(ctx.Events) == 0 {
return
}
urls, _ := fs.extract(ctx.Users)
urls, tokens := fs.extract(ctx.Users)
message := BuildTplMessage(models.FeishuCard, fs.tpl, ctx.Events)
color := "red"
lowerUnicode := strings.ToLower(message)
@@ -156,14 +157,15 @@ func (fs *FeishuCardSender) Send(ctx MessageContext) {
body.Card.Header.Template = color
body.Card.Elements[0].Text.Content = message
body.Card.Elements[2].Elements[0].Content = SendTitle
for _, url := range urls {
doSend(url, body, models.FeishuCard, ctx.Stats)
for i, url := range urls {
doSendAndRecord(ctx.Ctx, url, tokens[i], body, models.FeishuCard,
ctx.Stats, ctx.Events[0])
}
}
func (fs *FeishuCardSender) extract(users []*models.User) ([]string, []string) {
urls := make([]string, 0, len(users))
ats := make([]string, 0)
tokens := make([]string, 0, len(users))
for i := range users {
if token, has := users[i].ExtractToken(models.FeishuCard); has {
url := token
@@ -171,7 +173,8 @@ func (fs *FeishuCardSender) extract(users []*models.User) ([]string, []string) {
url = "https://open.feishu.cn/open-apis/bot/v2/hook/" + strings.TrimSpace(token)
}
urls = append(urls, url)
tokens = append(tokens, token)
}
}
return urls, ats
return urls, tokens
}

View File

@@ -77,15 +77,20 @@ func (c *IbexCallBacker) handleIbex(ctx *ctx.Context, url string, event *models.
return
}
tpl := c.taskTplCache.Get(id)
CallIbex(ctx, id, host, c.taskTplCache, c.targetCache, c.userCache, event)
}
func CallIbex(ctx *ctx.Context, id int64, host string,
taskTplCache *memsto.TaskTplCache, targetCache *memsto.TargetCacheType,
userCache *memsto.UserCacheType, event *models.AlertCurEvent) {
tpl := taskTplCache.Get(id)
if tpl == nil {
logger.Errorf("event_callback_ibex: no such tpl(%d)", id)
return
}
// check perm
// tpl.GroupId - host - account 三元组校验权限
can, err := canDoIbex(tpl.UpdateBy, tpl, host, c.targetCache, c.userCache)
can, err := canDoIbex(tpl.UpdateBy, tpl, host, targetCache, userCache)
if err != nil {
logger.Errorf("event_callback_ibex: check perm fail: %v", err)
return

View File

@@ -27,7 +27,8 @@ func (lk *LarkSender) CallBack(ctx CallBackContext) {
},
}
doSend(ctx.CallBackURL, body, models.Lark, ctx.Stats)
doSendAndRecord(ctx.Ctx, ctx.CallBackURL, ctx.CallBackURL, body, "callback",
ctx.Stats, ctx.Events[0])
ctx.Stats.AlertNotifyTotal.WithLabelValues("rule_callback").Inc()
}

View File

@@ -55,7 +55,8 @@ func (fs *LarkCardSender) CallBack(ctx CallBackContext) {
}
parsedURL.RawQuery = ""
doSend(parsedURL.String(), body, models.LarkCard, ctx.Stats)
doSendAndRecord(ctx.Ctx, ctx.CallBackURL, ctx.CallBackURL, body, "callback",
ctx.Stats, ctx.Events[0])
}
func (fs *LarkCardSender) Send(ctx MessageContext) {

View File

@@ -7,6 +7,7 @@ import (
"github.com/ccfos/nightingale/v6/alert/astats"
"github.com/ccfos/nightingale/v6/models"
"github.com/ccfos/nightingale/v6/pkg/ctx"
"github.com/toolkits/pkg/logger"
)
@@ -38,11 +39,11 @@ func (ms *MmSender) Send(ctx MessageContext) {
}
message := BuildTplMessage(models.Mm, ms.tpl, ctx.Events)
SendMM(MatterMostMessage{
SendMM(ctx.Ctx, MatterMostMessage{
Text: message,
Tokens: urls,
Stats: ctx.Stats,
})
}, ctx.Events[0])
}
func (ms *MmSender) CallBack(ctx CallBackContext) {
@@ -51,11 +52,11 @@ func (ms *MmSender) CallBack(ctx CallBackContext) {
}
message := BuildTplMessage(models.Mm, ms.tpl, ctx.Events)
SendMM(MatterMostMessage{
SendMM(ctx.Ctx, MatterMostMessage{
Text: message,
Tokens: []string{ctx.CallBackURL},
Stats: ctx.Stats,
})
}, ctx.Events[0])
ctx.Stats.AlertNotifyTotal.WithLabelValues("rule_callback").Inc()
}
@@ -70,7 +71,7 @@ func (ms *MmSender) extract(users []*models.User) []string {
return tokens
}
func SendMM(message MatterMostMessage) {
func SendMM(ctx *ctx.Context, message MatterMostMessage, event *models.AlertCurEvent) {
for i := 0; i < len(message.Tokens); i++ {
u, err := url.Parse(message.Tokens[i])
if err != nil {
@@ -103,7 +104,7 @@ func SendMM(message MatterMostMessage) {
Username: username,
Text: txt + message.Text,
}
doSend(ur, body, models.Mm, message.Stats)
doSendAndRecord(ctx, ur, message.Tokens[i], body, models.Mm, message.Stats, event)
}
}
}

View File

@@ -2,26 +2,30 @@ package sender
import (
"bytes"
"fmt"
"os"
"os/exec"
"time"
"github.com/ccfos/nightingale/v6/alert/astats"
"github.com/ccfos/nightingale/v6/models"
"github.com/ccfos/nightingale/v6/pkg/ctx"
"github.com/toolkits/pkg/file"
"github.com/toolkits/pkg/logger"
"github.com/toolkits/pkg/sys"
)
func MayPluginNotify(noticeBytes []byte, notifyScript models.NotifyScript, stats *astats.Stats) {
func MayPluginNotify(ctx *ctx.Context, noticeBytes []byte, notifyScript models.NotifyScript,
stats *astats.Stats, event *models.AlertCurEvent) {
if len(noticeBytes) == 0 {
return
}
alertingCallScript(noticeBytes, notifyScript, stats)
alertingCallScript(ctx, noticeBytes, notifyScript, stats, event)
}
func alertingCallScript(stdinBytes []byte, notifyScript models.NotifyScript, stats *astats.Stats) {
func alertingCallScript(ctx *ctx.Context, stdinBytes []byte, notifyScript models.NotifyScript,
stats *astats.Stats, event *models.AlertCurEvent) {
// not enable or no notify.py? do nothing
config := notifyScript
if !config.Enable || config.Content == "" {
@@ -81,6 +85,7 @@ func alertingCallScript(stdinBytes []byte, notifyScript models.NotifyScript, sta
}
err, isTimeout := sys.WrapTimeout(cmd, time.Duration(config.Timeout)*time.Second)
NotifyRecord(ctx, event, channel, cmd.String(), "", buildErr(err, isTimeout))
if isTimeout {
if err == nil {
@@ -102,3 +107,11 @@ func alertingCallScript(stdinBytes []byte, notifyScript models.NotifyScript, sta
logger.Infof("event_script_notify_ok: exec %s output: %s", fpath, buf.String())
}
func buildErr(err error, isTimeout bool) error {
if err == nil && !isTimeout {
return nil
} else {
return fmt.Errorf("is_timeout: %v, err: %v", isTimeout, err)
}
}

View File

@@ -8,6 +8,7 @@ import (
"github.com/ccfos/nightingale/v6/alert/astats"
"github.com/ccfos/nightingale/v6/memsto"
"github.com/ccfos/nightingale/v6/models"
"github.com/ccfos/nightingale/v6/pkg/ctx"
)
type (
@@ -22,6 +23,7 @@ type (
Rule *models.AlertRule
Events []*models.AlertCurEvent
Stats *astats.Stats
Ctx *ctx.Context
}
)
@@ -49,13 +51,15 @@ func NewSender(key string, tpls map[string]*template.Template, smtp ...aconf.SMT
return nil
}
func BuildMessageContext(rule *models.AlertRule, events []*models.AlertCurEvent, uids []int64, userCache *memsto.UserCacheType, stats *astats.Stats) MessageContext {
func BuildMessageContext(ctx *ctx.Context, rule *models.AlertRule, events []*models.AlertCurEvent,
uids []int64, userCache *memsto.UserCacheType, stats *astats.Stats) MessageContext {
users := userCache.GetByUserIds(uids)
return MessageContext{
Rule: rule,
Events: events,
Users: users,
Stats: stats,
Ctx: ctx,
}
}

View File

@@ -6,6 +6,7 @@ import (
"github.com/ccfos/nightingale/v6/alert/astats"
"github.com/ccfos/nightingale/v6/models"
"github.com/ccfos/nightingale/v6/pkg/ctx"
"github.com/toolkits/pkg/logger"
)
@@ -35,11 +36,11 @@ func (ts *TelegramSender) CallBack(ctx CallBackContext) {
}
message := BuildTplMessage(models.Telegram, ts.tpl, ctx.Events)
SendTelegram(TelegramMessage{
SendTelegram(ctx.Ctx, TelegramMessage{
Text: message,
Tokens: []string{ctx.CallBackURL},
Stats: ctx.Stats,
})
}, ctx.Events[0])
ctx.Stats.AlertNotifyTotal.WithLabelValues("rule_callback").Inc()
}
@@ -51,11 +52,11 @@ func (ts *TelegramSender) Send(ctx MessageContext) {
tokens := ts.extract(ctx.Users)
message := BuildTplMessage(models.Telegram, ts.tpl, ctx.Events)
SendTelegram(TelegramMessage{
SendTelegram(ctx.Ctx, TelegramMessage{
Text: message,
Tokens: tokens,
Stats: ctx.Stats,
})
}, ctx.Events[0])
}
func (ts *TelegramSender) extract(users []*models.User) []string {
@@ -68,7 +69,7 @@ func (ts *TelegramSender) extract(users []*models.User) []string {
return tokens
}
func SendTelegram(message TelegramMessage) {
func SendTelegram(ctx *ctx.Context, message TelegramMessage, event *models.AlertCurEvent) {
for i := 0; i < len(message.Tokens); i++ {
if !strings.Contains(message.Tokens[i], "/") && !strings.HasPrefix(message.Tokens[i], "https://") {
logger.Errorf("telegram_sender: result=fail invalid token=%s", message.Tokens[i])
@@ -92,6 +93,6 @@ func SendTelegram(message TelegramMessage) {
Text: message.Text,
}
doSend(url, body, models.Telegram, message.Stats)
doSendAndRecord(ctx, url, message.Tokens[i], body, models.Telegram, message.Stats, event)
}
}

View File

@@ -4,6 +4,7 @@ import (
"bytes"
"crypto/tls"
"encoding/json"
"fmt"
"io"
"net/http"
"sync"
@@ -11,11 +12,12 @@ import (
"github.com/ccfos/nightingale/v6/alert/astats"
"github.com/ccfos/nightingale/v6/models"
"github.com/ccfos/nightingale/v6/pkg/ctx"
"github.com/toolkits/pkg/logger"
)
func sendWebhook(webhook *models.Webhook, event interface{}, stats *astats.Stats) bool {
func sendWebhook(webhook *models.Webhook, event interface{}, stats *astats.Stats) (bool, string, error) {
channel := "webhook"
if webhook.Type == models.RuleCallback {
channel = "callback"
@@ -23,12 +25,12 @@ func sendWebhook(webhook *models.Webhook, event interface{}, stats *astats.Stats
conf := webhook
if conf.Url == "" || !conf.Enable {
return false
return false, "", nil
}
bs, err := json.Marshal(event)
if err != nil {
logger.Errorf("%s alertingWebhook failed to marshal event:%+v err:%v", channel, event, err)
return false
return false, "", err
}
bf := bytes.NewBuffer(bs)
@@ -36,7 +38,7 @@ func sendWebhook(webhook *models.Webhook, event interface{}, stats *astats.Stats
req, err := http.NewRequest("POST", conf.Url, bf)
if err != nil {
logger.Warningf("%s alertingWebhook failed to new reques event:%s err:%v", channel, string(bs), err)
return true
return true, "", err
}
req.Header.Set("Content-Type", "application/json")
@@ -66,14 +68,15 @@ func sendWebhook(webhook *models.Webhook, event interface{}, stats *astats.Stats
stats.AlertNotifyTotal.WithLabelValues(channel).Inc()
var resp *http.Response
var body []byte
resp, err = client.Do(req)
if err != nil {
stats.AlertNotifyErrorTotal.WithLabelValues(channel).Inc()
logger.Errorf("event_%s_fail, event:%s, url: [%s], error: [%s]", channel, string(bs), conf.Url, err)
return true
return true, "", err
}
var body []byte
if resp.Body != nil {
defer resp.Body.Close()
body, _ = io.ReadAll(resp.Body)
@@ -81,18 +84,19 @@ func sendWebhook(webhook *models.Webhook, event interface{}, stats *astats.Stats
if resp.StatusCode == 429 {
logger.Errorf("event_%s_fail, url: %s, response code: %d, body: %s event:%s", channel, conf.Url, resp.StatusCode, string(body), string(bs))
return true
return true, string(body), fmt.Errorf("status code is 429")
}
logger.Debugf("event_%s_succ, url: %s, response code: %d, body: %s event:%s", channel, conf.Url, resp.StatusCode, string(body), string(bs))
return false
return false, string(body), nil
}
func SingleSendWebhooks(webhooks []*models.Webhook, event *models.AlertCurEvent, stats *astats.Stats) {
func SingleSendWebhooks(ctx *ctx.Context, webhooks []*models.Webhook, event *models.AlertCurEvent, stats *astats.Stats) {
for _, conf := range webhooks {
retryCount := 0
for retryCount < 3 {
needRetry := sendWebhook(conf, event, stats)
needRetry, res, err := sendWebhook(conf, event, stats)
NotifyRecord(ctx, event, "webhook", conf.Url, res, err)
if !needRetry {
break
}
@@ -102,10 +106,10 @@ func SingleSendWebhooks(webhooks []*models.Webhook, event *models.AlertCurEvent,
}
}
func BatchSendWebhooks(webhooks []*models.Webhook, event *models.AlertCurEvent, stats *astats.Stats) {
func BatchSendWebhooks(ctx *ctx.Context, webhooks []*models.Webhook, event *models.AlertCurEvent, stats *astats.Stats) {
for _, conf := range webhooks {
logger.Infof("push event:%+v to queue:%v", event, conf)
PushEvent(conf, event, stats)
PushEvent(ctx, conf, event, stats)
}
}
@@ -121,7 +125,7 @@ type WebhookQueue struct {
closeCh chan struct{}
}
func PushEvent(webhook *models.Webhook, event *models.AlertCurEvent, stats *astats.Stats) {
func PushEvent(ctx *ctx.Context, webhook *models.Webhook, event *models.AlertCurEvent, stats *astats.Stats) {
EventQueueLock.RLock()
queue := EventQueue[webhook.Url]
EventQueueLock.RUnlock()
@@ -136,7 +140,7 @@ func PushEvent(webhook *models.Webhook, event *models.AlertCurEvent, stats *asta
EventQueue[webhook.Url] = queue
EventQueueLock.Unlock()
StartConsumer(queue, webhook.Batch, webhook, stats)
StartConsumer(ctx, queue, webhook.Batch, webhook, stats)
}
succ := queue.list.PushFront(event)
@@ -146,7 +150,7 @@ func PushEvent(webhook *models.Webhook, event *models.AlertCurEvent, stats *asta
}
}
func StartConsumer(queue *WebhookQueue, popSize int, webhook *models.Webhook, stats *astats.Stats) {
func StartConsumer(ctx *ctx.Context, queue *WebhookQueue, popSize int, webhook *models.Webhook, stats *astats.Stats) {
for {
select {
case <-queue.closeCh:
@@ -161,13 +165,21 @@ func StartConsumer(queue *WebhookQueue, popSize int, webhook *models.Webhook, st
retryCount := 0
for retryCount < webhook.RetryCount {
needRetry := sendWebhook(webhook, events, stats)
needRetry, res, err := sendWebhook(webhook, events, stats)
if !needRetry {
break
}
go RecordEvents(ctx, webhook, events, stats, res, err)
retryCount++
time.Sleep(time.Second * time.Duration(webhook.RetryInterval) * time.Duration(retryCount))
}
}
}
}
func RecordEvents(ctx *ctx.Context, webhook *models.Webhook, events []*models.AlertCurEvent, stats *astats.Stats, res string, err error) {
for _, event := range events {
time.Sleep(time.Millisecond * 10)
NotifyRecord(ctx, event, "webhook", webhook.Url, res, err)
}
}

View File

@@ -37,7 +37,8 @@ func (ws *WecomSender) CallBack(ctx CallBackContext) {
},
}
doSend(ctx.CallBackURL, body, models.Wecom, ctx.Stats)
doSendAndRecord(ctx.Ctx, ctx.CallBackURL, ctx.CallBackURL, body, "callback",
ctx.Stats, ctx.Events[0])
ctx.Stats.AlertNotifyTotal.WithLabelValues("rule_callback").Inc()
}
@@ -45,21 +46,22 @@ func (ws *WecomSender) Send(ctx MessageContext) {
if len(ctx.Users) == 0 || len(ctx.Events) == 0 {
return
}
urls := ws.extract(ctx.Users)
urls, tokens := ws.extract(ctx.Users)
message := BuildTplMessage(models.Wecom, ws.tpl, ctx.Events)
for _, url := range urls {
for i, url := range urls {
body := wecom{
Msgtype: "markdown",
Markdown: wecomMarkdown{
Content: message,
},
}
doSend(url, body, models.Wecom, ctx.Stats)
doSendAndRecord(ctx.Ctx, url, tokens[i], body, models.Wecom, ctx.Stats, ctx.Events[0])
}
}
func (ws *WecomSender) extract(users []*models.User) []string {
func (ws *WecomSender) extract(users []*models.User) ([]string, []string) {
urls := make([]string, 0, len(users))
tokens := make([]string, 0, len(users))
for _, user := range users {
if token, has := user.ExtractToken(models.Wecom); has {
url := token
@@ -67,7 +69,8 @@ func (ws *WecomSender) extract(users []*models.User) []string {
url = "https://qyapi.weixin.qq.com/cgi-bin/webhook/send?key=" + token
}
urls = append(urls, url)
tokens = append(tokens, token)
}
}
return urls
return urls, tokens
}

View File

@@ -13,6 +13,7 @@ type Center struct {
UseFileAssets bool
FlashDuty FlashDuty
EventHistoryGroupView bool
CleanNotifyRecordDay int
}
type Plugin struct {

View File

@@ -16,6 +16,7 @@ import (
centerrt "github.com/ccfos/nightingale/v6/center/router"
"github.com/ccfos/nightingale/v6/center/sso"
"github.com/ccfos/nightingale/v6/conf"
"github.com/ccfos/nightingale/v6/cron"
"github.com/ccfos/nightingale/v6/dumper"
"github.com/ccfos/nightingale/v6/memsto"
"github.com/ccfos/nightingale/v6/models"
@@ -106,6 +107,8 @@ func Initialize(configDir string, cryptoKey string) (func(), error) {
go version.GetGithubVersion()
go cron.CleanNotifyRecord(ctx, config.Center.CleanNotifyRecordDay)
alertrtRouter := alertrt.New(config.HTTP, config.Alert, alertMuteCache, targetCache, busiGroupCache, alertStats, ctx, externalProcessors)
centerRouter := centerrt.New(config.HTTP, config.Center, config.Alert, config.Ibex, cconf.Operations, dsCache, notifyConfigCache, promClients, tdengineClients,
redis, sso, ctx, metas, idents, targetCache, userCache, userGroupCache)

View File

@@ -16,6 +16,12 @@ import (
const SYSTEM = "system"
func Init(ctx *ctx.Context, builtinIntegrationsDir string) {
err := models.InitBuiltinPayloads(ctx)
if err != nil {
logger.Warning("init old builtinPayloads fail ", err)
return
}
fp := builtinIntegrationsDir
if fp == "" {
fp = path.Join(runner.Cwd, "integrations")
@@ -92,6 +98,7 @@ func Init(ctx *ctx.Context, builtinIntegrationsDir string) {
logger.Warning("update builtin component fail ", old, err)
}
}
component.ID = old.ID
}
// delete uuid is emtpy
@@ -141,13 +148,13 @@ func Init(ctx *ctx.Context, builtinIntegrationsDir string) {
cate := strings.Replace(f, ".json", "", -1)
builtinAlert := models.BuiltinPayload{
Component: component.Ident,
Type: "alert",
Cate: cate,
Name: alert.Name,
Tags: alert.AppendTags,
Content: string(content),
UUID: alert.UUID,
ComponentID: component.ID,
Type: "alert",
Cate: cate,
Name: alert.Name,
Tags: alert.AppendTags,
Content: string(content),
UUID: alert.UUID,
}
old, err := models.BuiltinPayloadGet(ctx, "uuid = ?", alert.UUID)
@@ -165,6 +172,7 @@ func Init(ctx *ctx.Context, builtinIntegrationsDir string) {
}
if old.UpdatedBy == SYSTEM {
old.ComponentID = component.ID
old.Content = string(content)
old.Name = alert.Name
old.Tags = alert.AppendTags
@@ -231,13 +239,13 @@ func Init(ctx *ctx.Context, builtinIntegrationsDir string) {
}
builtinDashboard := models.BuiltinPayload{
Component: component.Ident,
Type: "dashboard",
Cate: "",
Name: dashboard.Name,
Tags: dashboard.Tags,
Content: string(content),
UUID: dashboard.UUID,
ComponentID: component.ID,
Type: "dashboard",
Cate: "",
Name: dashboard.Name,
Tags: dashboard.Tags,
Content: string(content),
UUID: dashboard.UUID,
}
old, err := models.BuiltinPayloadGet(ctx, "uuid = ?", dashboard.UUID)
@@ -255,6 +263,7 @@ func Init(ctx *ctx.Context, builtinIntegrationsDir string) {
}
if old.UpdatedBy == SYSTEM {
old.ComponentID = component.ID
old.Content = string(content)
old.Name = dashboard.Name
old.Tags = dashboard.Tags

View File

@@ -315,6 +315,8 @@ func (rt *Router) Config(r *gin.Engine) {
pages.GET("/busi-group/:id/alert-rules", rt.auth(), rt.user(), rt.perm("/alert-rules"), rt.alertRuleGets)
pages.POST("/busi-group/:id/alert-rules", rt.auth(), rt.user(), rt.perm("/alert-rules/add"), rt.bgrw(), rt.alertRuleAddByFE)
pages.POST("/busi-group/:id/alert-rules/import", rt.auth(), rt.user(), rt.perm("/alert-rules/add"), rt.bgrw(), rt.alertRuleAddByImport)
pages.POST("/busi-group/:id/alert-rules/import-prom-rule", rt.auth(),
rt.user(), rt.perm("/alert-rules/add"), rt.bgrw(), rt.alertRuleAddByImportPromRule)
pages.DELETE("/busi-group/:id/alert-rules", rt.auth(), rt.user(), rt.perm("/alert-rules/del"), rt.bgrw(), rt.alertRuleDel)
pages.PUT("/busi-group/:id/alert-rules/fields", rt.auth(), rt.user(), rt.perm("/alert-rules/put"), rt.bgrw(), rt.alertRulePutFields)
pages.PUT("/busi-group/:id/alert-rule/:arid", rt.auth(), rt.user(), rt.perm("/alert-rules/put"), rt.alertRulePutByFE)
@@ -322,6 +324,7 @@ func (rt *Router) Config(r *gin.Engine) {
pages.GET("/alert-rule/:arid/pure", rt.auth(), rt.user(), rt.perm("/alert-rules"), rt.alertRulePureGet)
pages.PUT("/busi-group/alert-rule/validate", rt.auth(), rt.user(), rt.perm("/alert-rules/put"), rt.alertRuleValidation)
pages.POST("/relabel-test", rt.auth(), rt.user(), rt.relabelTest)
pages.POST("/busi-group/:id/alert-rules/clone", rt.auth(), rt.user(), rt.perm("/alert-rules/add"), rt.bgrw(), rt.cloneToMachine)
pages.GET("/busi-groups/recording-rules", rt.auth(), rt.user(), rt.perm("/recording-rules"), rt.recordingRuleGetsByGids)
pages.GET("/busi-group/:id/recording-rules", rt.auth(), rt.user(), rt.perm("/recording-rules"), rt.recordingRuleGets)
@@ -350,9 +353,11 @@ func (rt *Router) Config(r *gin.Engine) {
if rt.Center.AnonymousAccess.AlertDetail {
pages.GET("/alert-cur-event/:eid", rt.alertCurEventGet)
pages.GET("/alert-his-event/:eid", rt.alertHisEventGet)
pages.GET("/event-notify-records/:eid", rt.notificationRecordList)
} else {
pages.GET("/alert-cur-event/:eid", rt.auth(), rt.user(), rt.alertCurEventGet)
pages.GET("/alert-his-event/:eid", rt.auth(), rt.user(), rt.alertHisEventGet)
pages.GET("/event-notify-records/:eid", rt.auth(), rt.user(), rt.notificationRecordList)
}
// card logic
@@ -551,6 +556,9 @@ func (rt *Router) Config(r *gin.Engine) {
service.GET("/targets-of-alert-rule", rt.targetsOfAlertRule)
service.POST("/notify-record", rt.notificationRecordAdd)
service.GET("/alert-cur-events-del-by-hash", rt.alertCurEventDelByHash)
}
}

View File

@@ -222,6 +222,12 @@ func (rt *Router) alertCurEventGet(c *gin.Context) {
rt.bgroCheck(c, event.GroupId)
}
ruleConfig, needReset := models.FillRuleConfigTplName(rt.Ctx, event.RuleConfig)
if needReset {
event.RuleConfigJson = ruleConfig
}
event.LastEvalTime = event.TriggerTime
ginx.NewRender(c).Data(event, nil)
}
@@ -229,3 +235,8 @@ func (rt *Router) alertCurEventsStatistics(c *gin.Context) {
ginx.NewRender(c).Data(models.AlertCurEventStatistics(rt.Ctx, time.Now()), nil)
}
func (rt *Router) alertCurEventDelByHash(c *gin.Context) {
hash := ginx.QueryStr(c, "hash")
ginx.NewRender(c).Message(models.AlertCurEventDelByHash(rt.Ctx, hash))
}

View File

@@ -87,6 +87,11 @@ func (rt *Router) alertHisEventGet(c *gin.Context) {
rt.bgroCheck(c, event.GroupId)
}
ruleConfig, needReset := models.FillRuleConfigTplName(rt.Ctx, event.RuleConfig)
if needReset {
event.RuleConfigJson = ruleConfig
}
ginx.NewRender(c).Data(event, err)
}

View File

@@ -1,17 +1,22 @@
package router
import (
"encoding/json"
"fmt"
"net/http"
"regexp"
"strconv"
"strings"
"time"
"gopkg.in/yaml.v2"
"github.com/ccfos/nightingale/v6/models"
"github.com/ccfos/nightingale/v6/pushgw/pconf"
"github.com/ccfos/nightingale/v6/pushgw/writer"
"github.com/gin-gonic/gin"
"github.com/jinzhu/copier"
"github.com/prometheus/prometheus/prompb"
"github.com/toolkits/pkg/ginx"
"github.com/toolkits/pkg/i18n"
@@ -125,6 +130,34 @@ func (rt *Router) alertRuleAddByImport(c *gin.Context) {
ginx.NewRender(c).Data(reterr, nil)
}
type promRuleForm struct {
Payload string `json:"payload" binding:"required"`
DatasourceIds []int64 `json:"datasource_ids" binding:"required"`
Disabled int `json:"disabled" binding:"gte=0,lte=1"`
}
func (rt *Router) alertRuleAddByImportPromRule(c *gin.Context) {
var f promRuleForm
ginx.Dangerous(c.BindJSON(&f))
var pr struct {
Groups []models.PromRuleGroup `yaml:"groups"`
}
err := yaml.Unmarshal([]byte(f.Payload), &pr)
if err != nil {
ginx.Bomb(http.StatusBadRequest, "invalid yaml format, please use the example format. err: %v", err)
}
if len(pr.Groups) == 0 {
ginx.Bomb(http.StatusBadRequest, "input yaml is empty")
}
lst := models.DealPromGroup(pr.Groups, f.DatasourceIds, f.Disabled)
username := c.MustGet("username").(string)
bgid := ginx.UrlParamInt64(c, "id")
ginx.NewRender(c).Data(rt.alertRuleAdd(lst, username, bgid, c.GetHeader("X-Language")), nil)
}
func (rt *Router) alertRuleAddByService(c *gin.Context) {
var lst []models.AlertRule
ginx.BindJSON(c, &lst)
@@ -275,6 +308,43 @@ func (rt *Router) alertRulePutFields(c *gin.Context) {
continue
}
if f.Action == "update_triggers" {
if triggers, has := f.Fields["triggers"]; has {
originRule := ar.RuleConfigJson.(map[string]interface{})
originRule["triggers"] = triggers
b, err := json.Marshal(originRule)
ginx.Dangerous(err)
ginx.Dangerous(ar.UpdateFieldsMap(rt.Ctx, map[string]interface{}{"rule_config": string(b)}))
continue
}
}
if f.Action == "annotations_add" {
if annotations, has := f.Fields["annotations"]; has {
annotationsMap := annotations.(map[string]interface{})
for k, v := range annotationsMap {
ar.AnnotationsJSON[k] = v.(string)
}
b, err := json.Marshal(ar.AnnotationsJSON)
ginx.Dangerous(err)
ginx.Dangerous(ar.UpdateFieldsMap(rt.Ctx, map[string]interface{}{"annotations": string(b)}))
continue
}
}
if f.Action == "annotations_del" {
if annotations, has := f.Fields["annotations"]; has {
annotationsKeys := annotations.(map[string]interface{})
for key := range annotationsKeys {
delete(ar.AnnotationsJSON, key)
}
b, err := json.Marshal(ar.AnnotationsJSON)
ginx.Dangerous(err)
ginx.Dangerous(ar.UpdateFieldsMap(rt.Ctx, map[string]interface{}{"annotations": string(b)}))
continue
}
}
if f.Action == "callback_add" {
// 增加一个 callback 地址
if callbacks, has := f.Fields["callbacks"]; has {
@@ -453,3 +523,91 @@ func (rt *Router) relabelTest(c *gin.Context) {
ginx.NewRender(c).Data(tags, nil)
}
type identListForm struct {
Ids []int64 `json:"ids"`
IdentList []string `json:"ident_list"`
}
func containsIdentOperator(s string) bool {
pattern := `ident\s*(!=|!~|=~)`
matched, err := regexp.MatchString(pattern, s)
if err != nil {
return false
}
return matched
}
func (rt *Router) cloneToMachine(c *gin.Context) {
var f identListForm
ginx.BindJSON(c, &f)
if len(f.IdentList) == 0 {
ginx.Bomb(http.StatusBadRequest, "ident_list is empty")
}
alertRules, err := models.AlertRuleGetsByIds(rt.Ctx, f.Ids)
ginx.Dangerous(err)
re := regexp.MustCompile(`ident\s*=\s*\\".*?\\"`)
user := c.MustGet("username").(string)
now := time.Now().Unix()
newRules := make([]*models.AlertRule, 0)
reterr := make(map[string]map[string]string)
for i := range alertRules {
errMsg := make(map[string]string)
if alertRules[i].Cate != "prometheus" {
errMsg["all"] = "Only Prometheus rule can be cloned to machines"
reterr[alertRules[i].Name] = errMsg
continue
}
if containsIdentOperator(alertRules[i].RuleConfig) {
errMsg["all"] = "promql is missing ident"
reterr[alertRules[i].Name] = errMsg
continue
}
for j := range f.IdentList {
alertRules[i].RuleConfig = re.ReplaceAllString(alertRules[i].RuleConfig, fmt.Sprintf(`ident=\"%s\"`, f.IdentList[j]))
newRule := &models.AlertRule{}
if err := copier.Copy(newRule, alertRules[i]); err != nil {
errMsg[f.IdentList[j]] = fmt.Sprintf("fail to clone rule, err: %s", err)
continue
}
newRule.Id = 0
newRule.Name = alertRules[i].Name + "_" + f.IdentList[j]
newRule.CreateBy = user
newRule.UpdateBy = user
newRule.UpdateAt = now
newRule.CreateAt = now
newRule.RuleConfig = alertRules[i].RuleConfig
exist, err := models.AlertRuleExists(rt.Ctx, 0, newRule.GroupId, newRule.DatasourceIdsJson, newRule.Name)
if err != nil {
errMsg[f.IdentList[j]] = err.Error()
continue
}
if exist {
errMsg[f.IdentList[j]] = fmt.Sprintf("rule already exists, ruleName: %s", newRule.Name)
continue
}
newRules = append(newRules, newRule)
}
if len(errMsg) > 0 {
reterr[alertRules[i].Name] = errMsg
}
}
ginx.NewRender(c).Data(reterr, models.InsertAlertRule(rt.Ctx, newRules))
}

View File

@@ -4,10 +4,15 @@ import (
"net/http"
"github.com/ccfos/nightingale/v6/models"
"github.com/ccfos/nightingale/v6/pkg/ctx"
"github.com/gin-gonic/gin"
"github.com/toolkits/pkg/ginx"
"gorm.io/gorm"
)
const SYSTEM = "system"
func (rt *Router) builtinComponentsAdd(c *gin.Context) {
var lst []models.BuiltinComponent
ginx.BindJSON(c, &lst)
@@ -50,10 +55,31 @@ func (rt *Router) builtinComponentsPut(c *gin.Context) {
return
}
if bc.CreatedBy == SYSTEM {
req.Ident = bc.Ident
}
username := Username(c)
req.UpdatedBy = username
ginx.NewRender(c).Message(bc.Update(rt.Ctx, req))
err = models.DB(rt.Ctx).Transaction(func(tx *gorm.DB) error {
tCtx := &ctx.Context{
DB: tx,
}
txErr := models.BuiltinMetricBatchUpdateColumn(tCtx, "typ", bc.Ident, req.Ident, req.UpdatedBy)
if txErr != nil {
return txErr
}
txErr = bc.Update(tCtx, req)
if txErr != nil {
return txErr
}
return nil
})
ginx.NewRender(c).Message(err)
}
func (rt *Router) builtinComponentsDel(c *gin.Context) {

View File

@@ -6,6 +6,7 @@ import (
"strings"
"time"
"github.com/BurntSushi/toml"
"github.com/ccfos/nightingale/v6/models"
"github.com/gin-gonic/gin"
"github.com/toolkits/pkg/ginx"
@@ -52,15 +53,15 @@ func (rt *Router) builtinPayloadsAdd(c *gin.Context) {
}
bp := models.BuiltinPayload{
Type: lst[i].Type,
Component: lst[i].Component,
Cate: lst[i].Cate,
Name: rule.Name,
Tags: rule.AppendTags,
UUID: rule.UUID,
Content: string(contentBytes),
CreatedBy: username,
UpdatedBy: username,
Type: lst[i].Type,
ComponentID: lst[i].ComponentID,
Cate: lst[i].Cate,
Name: rule.Name,
Tags: rule.AppendTags,
UUID: rule.UUID,
Content: string(contentBytes),
CreatedBy: username,
UpdatedBy: username,
}
if err := bp.Add(rt.Ctx, username); err != nil {
@@ -81,15 +82,15 @@ func (rt *Router) builtinPayloadsAdd(c *gin.Context) {
}
bp := models.BuiltinPayload{
Type: lst[i].Type,
Component: lst[i].Component,
Cate: lst[i].Cate,
Name: alertRule.Name,
Tags: alertRule.AppendTags,
UUID: alertRule.UUID,
Content: lst[i].Content,
CreatedBy: username,
UpdatedBy: username,
Type: lst[i].Type,
ComponentID: lst[i].ComponentID,
Cate: lst[i].Cate,
Name: alertRule.Name,
Tags: alertRule.AppendTags,
UUID: alertRule.UUID,
Content: lst[i].Content,
CreatedBy: username,
UpdatedBy: username,
}
if err := bp.Add(rt.Ctx, username); err != nil {
@@ -115,15 +116,15 @@ func (rt *Router) builtinPayloadsAdd(c *gin.Context) {
}
bp := models.BuiltinPayload{
Type: lst[i].Type,
Component: lst[i].Component,
Cate: lst[i].Cate,
Name: dashboard.Name,
Tags: dashboard.Tags,
UUID: dashboard.UUID,
Content: string(contentBytes),
CreatedBy: username,
UpdatedBy: username,
Type: lst[i].Type,
ComponentID: lst[i].ComponentID,
Cate: lst[i].Cate,
Name: dashboard.Name,
Tags: dashboard.Tags,
UUID: dashboard.UUID,
Content: string(contentBytes),
CreatedBy: username,
UpdatedBy: username,
}
if err := bp.Add(rt.Ctx, username); err != nil {
@@ -144,21 +145,29 @@ func (rt *Router) builtinPayloadsAdd(c *gin.Context) {
}
bp := models.BuiltinPayload{
Type: lst[i].Type,
Component: lst[i].Component,
Cate: lst[i].Cate,
Name: dashboard.Name,
Tags: dashboard.Tags,
UUID: dashboard.UUID,
Content: lst[i].Content,
CreatedBy: username,
UpdatedBy: username,
Type: lst[i].Type,
ComponentID: lst[i].ComponentID,
Cate: lst[i].Cate,
Name: dashboard.Name,
Tags: dashboard.Tags,
UUID: dashboard.UUID,
Content: lst[i].Content,
CreatedBy: username,
UpdatedBy: username,
}
if err := bp.Add(rt.Ctx, username); err != nil {
reterr[bp.Name] = i18n.Sprintf(c.GetHeader("X-Language"), err.Error())
}
} else {
if lst[i].Type == "collect" {
c := make(map[string]interface{})
if _, err := toml.Decode(lst[i].Content, &c); err != nil {
reterr[lst[i].Name] = err.Error()
continue
}
}
if err := lst[i].Add(rt.Ctx, username); err != nil {
reterr[lst[i].Name] = i18n.Sprintf(c.GetHeader("X-Language"), err.Error())
}
@@ -171,19 +180,20 @@ func (rt *Router) builtinPayloadsAdd(c *gin.Context) {
func (rt *Router) builtinPayloadsGets(c *gin.Context) {
typ := ginx.QueryStr(c, "type", "")
component := ginx.QueryStr(c, "component", "")
ComponentID := ginx.QueryInt64(c, "component_id", 0)
cate := ginx.QueryStr(c, "cate", "")
query := ginx.QueryStr(c, "query", "")
lst, err := models.BuiltinPayloadGets(rt.Ctx, typ, component, cate, query)
lst, err := models.BuiltinPayloadGets(rt.Ctx, uint64(ComponentID), typ, cate, query)
ginx.NewRender(c).Data(lst, err)
}
func (rt *Router) builtinPayloadcatesGet(c *gin.Context) {
typ := ginx.QueryStr(c, "type", "")
component := ginx.QueryStr(c, "component", "")
ComponentID := ginx.QueryInt64(c, "component_id", 0)
cates, err := models.BuiltinPayloadCates(rt.Ctx, typ, component)
cates, err := models.BuiltinPayloadCates(rt.Ctx, typ, uint64(ComponentID))
ginx.NewRender(c).Data(cates, err)
}
@@ -229,6 +239,11 @@ func (rt *Router) builtinPayloadsPut(c *gin.Context) {
req.Name = dashboard.Name
req.Tags = dashboard.Tags
} else if req.Type == "collect" {
c := make(map[string]interface{})
if _, err := toml.Decode(req.Content, &c); err != nil {
ginx.Bomb(http.StatusBadRequest, err.Error())
}
}
username := Username(c)

View File

@@ -65,6 +65,23 @@ func queryDatasourceIds(c *gin.Context) []int64 {
return ids
}
func queryStrListField(c *gin.Context, fieldName string, sep ...string) []string {
str := ginx.QueryStr(c, fieldName, "")
if str == "" {
return nil
}
lst := []string{str}
for _, s := range sep {
var newLst []string
for _, str := range lst {
newLst = append(newLst, strings.Split(str, s)...)
}
lst = newLst
}
return lst
}
type idsForm struct {
Ids []int64 `json:"ids"`
IsSyncToFlashDuty bool `json:"is_sync_to_flashduty"`

View File

@@ -3,8 +3,9 @@ package router
import (
"compress/gzip"
"encoding/json"
"fmt"
"errors"
"io/ioutil"
"sort"
"strings"
"time"
@@ -57,7 +58,7 @@ func HandleHeartbeat(c *gin.Context, ctx *ctx.Context, engineName string, metaSe
}
if req.Hostname == "" {
return req, fmt.Errorf("hostname is required", 400)
return req, errors.New("hostname is required")
}
// maybe from pushgw
@@ -82,52 +83,87 @@ func HandleHeartbeat(c *gin.Context, ctx *ctx.Context, engineName string, metaSe
gid := ginx.QueryInt64(c, "gid", 0)
hostIp := strings.TrimSpace(req.HostIp)
field := make(map[string]interface{})
newTarget := models.Target{}
targetNeedUpdate := false
if gid != 0 && gid != target.GroupId {
field["group_id"] = gid
newTarget.GroupId = gid
targetNeedUpdate = true
}
if hostIp != "" && hostIp != target.HostIp {
field["host_ip"] = hostIp
newTarget.HostIp = hostIp
targetNeedUpdate = true
}
tagsMap := target.GetTagsMap()
tagNeedUpdate := false
for k, v := range req.GlobalLabels {
hostTagsMap := target.GetHostTagsMap()
hostTagNeedUpdate := false
if len(hostTagsMap) != len(req.GlobalLabels) {
hostTagNeedUpdate = true
} else {
for k, v := range req.GlobalLabels {
if v == "" {
continue
}
if tagv, ok := hostTagsMap[k]; !ok || tagv != v {
hostTagNeedUpdate = true
break
}
}
}
if hostTagNeedUpdate {
lst := []string{}
for k, v := range req.GlobalLabels {
lst = append(lst, k+"="+v)
}
sort.Strings(lst)
newTarget.HostTags = lst
targetNeedUpdate = true
}
userTagsMap := target.GetTagsMap()
userTagNeedUpdate := false
userTags := []string{}
for k, v := range userTagsMap {
if v == "" {
continue
}
if tagv, ok := tagsMap[k]; !ok || tagv != v {
tagNeedUpdate = true
tagsMap[k] = v
if _, ok := req.GlobalLabels[k]; !ok {
userTags = append(userTags, k+"="+v)
} else { // 该key在hostTags中已经存在
userTagNeedUpdate = true
}
}
if tagNeedUpdate {
lst := []string{}
for k, v := range tagsMap {
lst = append(lst, k+"="+v)
}
labels := strings.Join(lst, " ") + " "
field["tags"] = labels
if userTagNeedUpdate {
newTarget.Tags = strings.Join(userTags, " ") + " "
targetNeedUpdate = true
}
if req.EngineName != "" && req.EngineName != target.EngineName {
field["engine_name"] = req.EngineName
newTarget.EngineName = req.EngineName
targetNeedUpdate = true
}
if req.AgentVersion != "" && req.AgentVersion != target.AgentVersion {
field["agent_version"] = req.AgentVersion
newTarget.AgentVersion = req.AgentVersion
targetNeedUpdate = true
}
if len(field) > 0 {
err := target.UpdateFieldsMap(ctx, field)
if req.OS != "" && req.OS != target.OS {
newTarget.OS = req.OS
targetNeedUpdate = true
}
if targetNeedUpdate {
err := models.DB(ctx).Model(&target).Updates(newTarget).Error
if err != nil {
logger.Errorf("update target fields failed, err: %v", err)
}
}
logger.Debugf("heartbeat field:%+v target: %v", field, *target)
logger.Debugf("heartbeat field:%+v target: %v", newTarget, *target)
}
return req, nil

View File

@@ -0,0 +1,205 @@
package router
import (
"strings"
"github.com/ccfos/nightingale/v6/models"
"github.com/ccfos/nightingale/v6/pkg/ctx"
"github.com/gin-gonic/gin"
"github.com/toolkits/pkg/ginx"
"github.com/toolkits/pkg/logger"
)
type NotificationResponse struct {
SubRules []SubRule `json:"sub_rules"`
Notifies map[string][]Record `json:"notifies"`
}
type SubRule struct {
SubID int64 `json:"sub_id"`
Notifies map[string][]Record `json:"notifies"`
}
type Notify struct {
Channel string `json:"channel"`
Records []Record `json:"records"`
}
type Record struct {
Target string `json:"target"`
Username string `json:"username"`
Status int `json:"status"`
Detail string `json:"detail"`
}
// notificationRecordAdd
func (rt *Router) notificationRecordAdd(c *gin.Context) {
var req models.NotificaitonRecord
ginx.BindJSON(c, &req)
err := req.Add(rt.Ctx)
ginx.NewRender(c).Data(req.Id, err)
}
func (rt *Router) notificationRecordList(c *gin.Context) {
eid := ginx.UrlParamInt64(c, "eid")
lst, err := models.NotificaitonRecordsGetByEventId(rt.Ctx, eid)
ginx.Dangerous(err)
response := buildNotificationResponse(rt.Ctx, lst)
ginx.NewRender(c).Data(response, nil)
}
func buildNotificationResponse(ctx *ctx.Context, nl []*models.NotificaitonRecord) NotificationResponse {
response := NotificationResponse{
SubRules: []SubRule{},
Notifies: make(map[string][]Record),
}
subRuleMap := make(map[int64]*SubRule)
// Collect all group IDs
groupIdSet := make(map[int64]struct{})
// map[SubId]map[Channel]map[Target]index
filter := make(map[int64]map[string]map[string]int)
for i, n := range nl {
// 对相同的 channel-target 进行合并
for _, gid := range n.GetGroupIds(ctx) {
groupIdSet[gid] = struct{}{}
}
if _, exists := filter[n.SubId]; !exists {
filter[n.SubId] = make(map[string]map[string]int)
}
if _, exists := filter[n.SubId][n.Channel]; !exists {
filter[n.SubId][n.Channel] = make(map[string]int)
}
idx, exists := filter[n.SubId][n.Channel][n.Target]
if !exists {
filter[n.SubId][n.Channel][n.Target] = i
} else {
if nl[idx].Status < n.Status {
nl[idx].Status = n.Status
}
nl[idx].Details = nl[idx].Details + ", " + n.Details
nl[i] = nil
}
}
// Fill usernames only once
usernameByTarget := fillUserNames(ctx, groupIdSet)
for _, n := range nl {
if n == nil {
continue
}
m := usernameByTarget[n.Target]
usernames := make([]string, 0, len(m))
for k := range m {
usernames = append(usernames, k)
}
if !checkChannel(n.Channel) {
// Hide sensitive information
n.Target = replaceLastEightChars(n.Target)
}
record := Record{
Target: n.Target,
Status: n.Status,
Detail: n.Details,
}
record.Username = strings.Join(usernames, ",")
if n.SubId > 0 {
// Handle SubRules
subRule, ok := subRuleMap[n.SubId]
if !ok {
newSubRule := &SubRule{
SubID: n.SubId,
}
newSubRule.Notifies = make(map[string][]Record)
newSubRule.Notifies[n.Channel] = []Record{record}
subRuleMap[n.SubId] = newSubRule
} else {
if _, exists := subRule.Notifies[n.Channel]; !exists {
subRule.Notifies[n.Channel] = []Record{record}
} else {
subRule.Notifies[n.Channel] = append(subRule.Notifies[n.Channel], record)
}
}
continue
}
if response.Notifies == nil {
response.Notifies = make(map[string][]Record)
}
if _, exists := response.Notifies[n.Channel]; !exists {
response.Notifies[n.Channel] = []Record{record}
} else {
response.Notifies[n.Channel] = append(response.Notifies[n.Channel], record)
}
}
for _, subRule := range subRuleMap {
response.SubRules = append(response.SubRules, *subRule)
}
return response
}
// check channel is one of the following: tx-sms, tx-voice, ali-sms, ali-voice, email, script
func checkChannel(channel string) bool {
switch channel {
case "tx-sms", "tx-voice", "ali-sms", "ali-voice", "email", "script":
return true
}
return false
}
func replaceLastEightChars(s string) string {
if len(s) <= 8 {
return strings.Repeat("*", len(s))
}
return s[:len(s)-8] + strings.Repeat("*", 8)
}
func fillUserNames(ctx *ctx.Context, groupIdSet map[int64]struct{}) map[string]map[string]struct{} {
userNameByTarget := make(map[string]map[string]struct{})
gids := make([]int64, 0, len(groupIdSet))
for gid := range groupIdSet {
gids = append(gids, gid)
}
users, err := models.UsersGetByGroupIds(ctx, gids)
if err != nil {
logger.Errorf("UsersGetByGroupIds failed, err: %v", err)
return userNameByTarget
}
for _, user := range users {
logger.Warningf("user: %s", user.Username)
for _, ch := range models.DefaultChannels {
target, exist := user.ExtractToken(ch)
if exist {
if _, ok := userNameByTarget[target]; !ok {
userNameByTarget[target] = make(map[string]struct{})
}
userNameByTarget[target][user.Username] = struct{}{}
}
}
}
return userNameByTarget
}

View File

@@ -182,7 +182,7 @@ func (rt *Router) notifyConfigPut(c *gin.Context) {
smtp, errSmtp := SmtpValidate(text)
ginx.Dangerous(errSmtp)
go sender.RestartEmailSender(smtp)
go sender.RestartEmailSender(rt.Ctx, smtp)
}
ginx.NewRender(c).Message(nil)

View File

@@ -68,7 +68,7 @@ func (rt *Router) notifyTplUpdate(c *gin.Context) {
}
// get the count of the same channel and name but different id
count, err := models.Count(models.DB(rt.Ctx).Model(&models.NotifyTpl{}).Where("channel = ? or name = ? and id <> ?", f.Channel, f.Name, f.Id))
count, err := models.Count(models.DB(rt.Ctx).Model(&models.NotifyTpl{}).Where("(channel = ? or name = ?) and id <> ?", f.Channel, f.Name, f.Id))
ginx.Dangerous(err)
if count != 0 {
ginx.Bomb(200, "Refuse to create duplicate channel or name")

View File

@@ -52,6 +52,8 @@ func (rt *Router) targetGets(c *gin.Context) {
order := ginx.QueryStr(c, "order", "ident")
desc := ginx.QueryBool(c, "desc", false)
hosts := queryStrListField(c, "hosts", ",", " ", "\n")
var err error
if len(bgids) == 0 {
user := c.MustGet("user").(*models.User)
@@ -70,6 +72,7 @@ func (rt *Router) targetGets(c *gin.Context) {
models.BuildTargetWhereWithDsIds(dsIds),
models.BuildTargetWhereWithQuery(query),
models.BuildTargetWhereWithDowntime(downtime),
models.BuildTargetWhereWithHosts(hosts),
}
total, err := models.TargetTotal(rt.Ctx, options...)
ginx.Dangerous(err)
@@ -157,7 +160,8 @@ func (rt *Router) targetGetsByService(c *gin.Context) {
func (rt *Router) targetGetTags(c *gin.Context) {
idents := ginx.QueryStr(c, "idents", "")
idents = strings.ReplaceAll(idents, ",", " ")
lst, err := models.TargetGetTags(rt.Ctx, strings.Fields(idents))
ignoreHostTag := ginx.QueryBool(c, "ignore_host_tag", false)
lst, err := models.TargetGetTags(rt.Ctx, strings.Fields(idents), ignoreHostTag)
ginx.NewRender(c).Data(lst, err)
}
@@ -260,9 +264,11 @@ func (rt *Router) validateTags(tags []string) error {
}
func (rt *Router) addTagsToTarget(target *models.Target, tags []string) error {
hostTagsMap := target.GetHostTagsMap()
for _, tag := range tags {
tagKey := strings.Split(tag, "=")[0]
if strings.Contains(target.Tags, tagKey+"=") {
if _, ok := hostTagsMap[tagKey]; ok ||
strings.Contains(target.Tags, tagKey+"=") {
return fmt.Errorf("duplicate tagkey(%s)", tagKey)
}
}

View File

@@ -196,6 +196,13 @@ func (rt *Router) taskTplDel(c *gin.Context) {
return
}
ids, err := models.GetAlertRuleIdsByTaskId(rt.Ctx, tid)
ginx.Dangerous(err)
if len(ids) > 0 {
ginx.NewRender(c).Message("can't del this task tpl, used by alert rule ids(%v) ", ids)
return
}
ginx.NewRender(c).Message(tpl.Del(rt.Ctx))
}

View File

@@ -48,7 +48,7 @@ func (rt *Router) userGets(c *gin.Context) {
order := ginx.QueryStr(c, "order", "username")
desc := ginx.QueryBool(c, "desc", false)
rt.UserCache.UpdateUsersLastActiveTime()
go rt.UserCache.UpdateUsersLastActiveTime()
total, err := models.UserTotal(rt.Ctx, query, stime, etime)
ginx.Dangerous(err)

View File

@@ -1,6 +1,7 @@
package sso
import (
"fmt"
"log"
"time"
@@ -145,7 +146,7 @@ func Init(center cconf.Center, ctx *ctx.Context, configCache *memsto.ConfigCache
}
}
if configCache == nil {
logger.Error("configCache is nil, sso initialization failed")
log.Fatalln(fmt.Errorf("configCache is nil, sso initialization failed"))
}
ssoClient.configCache = configCache
userVariableMap := configCache.Get()

View File

@@ -0,0 +1,41 @@
package cron
import (
"time"
"github.com/ccfos/nightingale/v6/models"
"github.com/ccfos/nightingale/v6/pkg/ctx"
"github.com/robfig/cron/v3"
"github.com/toolkits/pkg/logger"
)
func cleanNotifyRecord(ctx *ctx.Context, day int) {
lastWeek := time.Now().Unix() - 86400*int64(day)
err := models.DB(ctx).Model(&models.NotificaitonRecord{}).Where("created_at < ?", lastWeek).Delete(&models.NotificaitonRecord{}).Error
if err != nil {
logger.Errorf("Failed to clean notify record: %v", err)
}
}
// 每天凌晨1点执行清理任务
func CleanNotifyRecord(ctx *ctx.Context, day int) {
c := cron.New()
if day < 1 {
day = 7
}
// 使用cron表达式设置每天凌晨1点执行
_, err := c.AddFunc("0 1 * * *", func() {
cleanNotifyRecord(ctx, day)
})
if err != nil {
logger.Errorf("Failed to add clean notify record cron job: %v", err)
return
}
// 启动cron任务
c.Start()
}

View File

@@ -561,7 +561,7 @@ CREATE TABLE alert_cur_event (
target_note varchar(191) not null default '' ,
first_trigger_time bigint,
trigger_time bigint not null,
trigger_value varchar(255) not null,
trigger_value varchar(2048) not null,
annotations text not null ,
rule_config text not null ,
tags varchar(1024) not null default '' ,
@@ -621,7 +621,7 @@ CREATE TABLE alert_his_event (
target_note varchar(191) not null default '' ,
first_trigger_time bigint,
trigger_time bigint not null,
trigger_value varchar(255) not null,
trigger_value varchar(2048) not null,
recover_time bigint not null default 0,
last_eval_time bigint not null default 0 ,
tags varchar(1024) not null default '' ,

View File

@@ -1,6 +1,6 @@
set names utf8mb4;
drop database if exists n9e_v6;
-- drop database if exists n9e_v6;
create database n9e_v6;
use n9e_v6;
@@ -366,6 +366,7 @@ CREATE TABLE `target` (
`host_ip` varchar(15) default '' COMMENT 'IPv4 string',
`agent_version` varchar(255) default '' COMMENT 'agent version',
`engine_name` varchar(255) default '' COMMENT 'engine_name',
`os` VARCHAR(31) DEFAULT '' COMMENT 'os type',
`update_at` bigint not null default 0,
PRIMARY KEY (`id`),
UNIQUE KEY (`ident`),
@@ -452,7 +453,7 @@ CREATE TABLE `alert_cur_event` (
`target_note` varchar(191) not null default '' comment 'target note',
`first_trigger_time` bigint,
`trigger_time` bigint not null,
`trigger_value` varchar(255) not null,
`trigger_value` text not null,
`annotations` text not null comment 'annotations',
`rule_config` text not null comment 'annotations',
`tags` varchar(1024) not null default '' comment 'merge data_tags rule_tags, split by ,,',
@@ -492,7 +493,7 @@ CREATE TABLE `alert_his_event` (
`target_note` varchar(191) not null default '' comment 'target note',
`first_trigger_time` bigint,
`trigger_time` bigint not null,
`trigger_value` varchar(255) not null,
`trigger_value` text not null,
`recover_time` bigint not null default 0,
`last_eval_time` bigint not null default 0 comment 'for time filter',
`tags` varchar(1024) not null default '' comment 'merge data_tags rule_tags, split by ,,',
@@ -527,6 +528,7 @@ CREATE TABLE `builtin_components` (
CREATE TABLE `builtin_payloads` (
`id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '''unique identifier''',
`component_id` bigint(20) NOT NULL DEFAULT 0 COMMENT 'component_id',
`uuid` bigint(20) NOT NULL COMMENT '''uuid of payload''',
`type` varchar(191) NOT NULL COMMENT '''type of payload''',
`component` varchar(191) NOT NULL COMMENT '''component of payload''',
@@ -546,6 +548,18 @@ CREATE TABLE `builtin_payloads` (
KEY `idx_type` (`type`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
CREATE TABLE notification_record (
`id` BIGINT PRIMARY KEY AUTO_INCREMENT,
`event_id` BIGINT NOT NULL,
`sub_id` BIGINT NOT NULL,
`channel` VARCHAR(255) NOT NULL,
`status` TINYINT NOT NULL DEFAULT 0,
`target` VARCHAR(1024) NOT NULL,
`details` VARCHAR(2048),
`created_at` BIGINT NOT NULL,
INDEX idx_evt (event_id)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
CREATE TABLE `task_tpl`
(
`id` int unsigned NOT NULL AUTO_INCREMENT,

View File

@@ -83,4 +83,27 @@ ALTER TABLE recording_rule ADD COLUMN cron_pattern VARCHAR(255) DEFAULT '' COMME
/* v7.0.0-beta.14 */
ALTER TABLE alert_cur_event ADD COLUMN original_tags TEXT COMMENT 'labels key=val,,k2=v2';
ALTER TABLE alert_his_event ADD COLUMN original_tags TEXT COMMENT 'labels key=val,,k2=v2';
ALTER TABLE alert_his_event ADD COLUMN original_tags TEXT COMMENT 'labels key=val,,k2=v2';
/* v7.1.0 */
ALTER TABLE target ADD COLUMN os VARCHAR(31) DEFAULT '' COMMENT 'os type';
/* v7.2.0 */
CREATE TABLE notification_record (
`id` BIGINT PRIMARY KEY AUTO_INCREMENT,
`event_id` BIGINT NOT NULL,
`sub_id` BIGINT NOT NULL,
`channel` VARCHAR(255) NOT NULL,
`status` TINYINT NOT NULL DEFAULT 0,
`target` VARCHAR(1024) NOT NULL,
`details` VARCHAR(2048),
`created_at` BIGINT NOT NULL,
INDEX idx_evt (event_id)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
/* v7.3.0 2024-08-26 */
ALTER TABLE `target` ADD COLUMN `host_tags` TEXT COMMENT 'global labels set in conf file';
/* v7.4.0 2024-08-28 */
ALTER TABLE `builtin_payloads` ADD COLUMN `component_id` bigint(20) NOT NULL DEFAULT 0 COMMENT 'component_id';

View File

@@ -389,7 +389,7 @@ CREATE TABLE `alert_cur_event` (
`target_note` varchar(191) not null default '',
`first_trigger_time` bigint,
`trigger_time` bigint not null,
`trigger_value` varchar(255) not null,
`trigger_value` varchar(2048) not null,
`annotations` text not null,
`rule_config` text not null,
`tags` varchar(1024) not null default ''
@@ -427,7 +427,7 @@ CREATE TABLE `alert_his_event` (
`target_note` varchar(191) not null default '',
`first_trigger_time` bigint,
`trigger_time` bigint not null,
`trigger_value` varchar(255) not null,
`trigger_value` varchar(2048) not null,
`recover_time` bigint not null default 0,
`last_eval_time` bigint not null default 0,
`tags` varchar(1024) not null default '',

File diff suppressed because one or more lines are too long

1
go.mod
View File

@@ -18,6 +18,7 @@ require (
github.com/golang/snappy v0.0.4
github.com/google/uuid v1.3.0
github.com/hashicorp/go-version v1.6.0
github.com/jinzhu/copier v0.4.0
github.com/json-iterator/go v1.1.12
github.com/koding/multiconfig v0.0.0-20171124222453-69c27309b2d7
github.com/mailru/easyjson v0.7.7

2
go.sum
View File

@@ -160,6 +160,8 @@ github.com/jackc/puddle v0.0.0-20190413234325-e4ced69a3a2b/go.mod h1:m4B5Dj62Y0f
github.com/jackc/puddle v0.0.0-20190608224051-11cab39313c9/go.mod h1:m4B5Dj62Y0fbyuIc15OsIqK0+JU8nkqQjsgx7dvjSWk=
github.com/jackc/puddle v1.1.3/go.mod h1:m4B5Dj62Y0fbyuIc15OsIqK0+JU8nkqQjsgx7dvjSWk=
github.com/jackc/puddle v1.3.0/go.mod h1:m4B5Dj62Y0fbyuIc15OsIqK0+JU8nkqQjsgx7dvjSWk=
github.com/jinzhu/copier v0.4.0 h1:w3ciUoD19shMCRargcpm0cm91ytaBhDvuRpz1ODO/U8=
github.com/jinzhu/copier v0.4.0/go.mod h1:DfbEm0FYsaqBcKcFuvmOZb218JkPGtvSHsKg8S8hyyg=
github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
github.com/jinzhu/now v1.1.4/go.mod h1:d3SSVoowX0Lcu0IBviAWJpolVfI5UJVZZ7cO71lE/z8=

View File

@@ -192,7 +192,7 @@
"prom_ql": "",
"queries": [
{
"prom_ql": "elasticsearch_filesystem_data_available_bytes / elasticsearch_filesystem_data_size_bytes * 100 \u003c 10",
"prom_ql": "elasticsearch_filesystem_data_available_bytes / elasticsearch_filesystem_data_size_in_bytes * 100 \u003c 10",
"severity": 1
}
],
@@ -275,7 +275,7 @@
"prom_ql": "",
"queries": [
{
"prom_ql": "elasticsearch_filesystem_data_available_bytes / elasticsearch_filesystem_data_size_bytes * 100 \u003c 20",
"prom_ql": "elasticsearch_filesystem_data_available_bytes / elasticsearch_filesystem_data_size_in_bytes * 100 \u003c 20",
"severity": 2
}
],
@@ -1078,4 +1078,4 @@
"update_by": "",
"uuid": 1717556327360313000
}
]
]

View File

@@ -4,7 +4,6 @@ ElasticSearch 通过 HTTP JSON 的方式暴露了自身的监控指标,通过
如果是小规模集群,设置 `local=false`,从集群中某一个节点抓取数据,即可拿到整个集群所有节点的监控数据。如果是大规模集群,建议设置 `local=true`,在集群的每个节点上都部署抓取器,抓取本地 elasticsearch 进程的监控数据。
ElasticSearch 详细的监控讲解,请参考这篇 [文章](https://time.geekbang.org/column/article/628847)。
## 配置示例

View File

@@ -1,6 +1,6 @@
# kafka plugin
Kafka 的核心指标,其实都是通过 JMX 的方式暴露的,可以参考这篇 [文章](https://time.geekbang.org/column/article/628498)。对于 JMX 暴露的指标,使用 jolokia 或者使用 jmx_exporter 那个 jar 包来采集即可,不需要本插件。
Kafka 的核心指标,其实都是通过 JMX 的方式暴露的。对于 JMX 暴露的指标,使用 jolokia 或者使用 jmx_exporter 那个 jar 包来采集即可,不需要本插件。
本插件主要是采集的消费者延迟数据,这个数据无法通过 Kafka 服务端的 JMX 拿到。

View File

@@ -1,6 +1,6 @@
# Kubernetes
这个插件已经废弃。Kubernetes 监控系列可以参考这个 [文章](https://flashcat.cloud/categories/kubernetes%E7%9B%91%E6%8E%A7%E4%B8%93%E6%A0%8F/)。或者参考 [专栏](https://time.geekbang.org/column/article/630306)。
这个插件已经废弃。Kubernetes 监控系列可以参考这个 [文章](https://flashcat.cloud/categories/kubernetes%E7%9B%91%E6%8E%A7%E4%B8%93%E6%A0%8F/)。
不过 Kubernetes 这个类别下的内置告警规则和内置仪表盘都是可以使用的。

View File

@@ -2051,7 +2051,7 @@
"cate": "prometheus",
"value": "${prom}"
},
"definition": "label_values(node_cpu_seconds_total, instance)",
"definition": "label_values(node_uname_info, instance)",
"name": "node",
"selected": "$node",
"type": "query"

View File

@@ -252,7 +252,7 @@
"cate": "prometheus",
"value": "${prom}"
},
"definition": "label_values(node_cpu_seconds_total, instance)",
"definition": "label_values(node_uname_info, instance)",
"name": "node",
"selected": "$node",
"type": "query"

View File

@@ -1,251 +0,0 @@
[
{
"id": 0,
"group_id": 0,
"cate": "prometheus",
"datasource_ids": [
0
],
"cluster": "",
"name": "Process X high number of open files - exporter",
"note": "",
"prod": "metric",
"algorithm": "",
"algo_params": null,
"delay": 0,
"severity": 2,
"severities": [
2
],
"disabled": 1,
"prom_for_duration": 60,
"prom_ql": "",
"rule_config": {
"algo_params": null,
"inhibit": false,
"prom_ql": "",
"queries": [
{
"prom_ql": "avg by (instance) (namedprocess_namegroup_worst_fd_ratio{groupname=\"X\"}) * 100 \u003e 80",
"severity": 2
}
],
"severity": 0
},
"prom_eval_interval": 15,
"enable_stime": "00:00",
"enable_stimes": [
"00:00"
],
"enable_etime": "23:59",
"enable_etimes": [
"23:59"
],
"enable_days_of_week": [
"1",
"2",
"3",
"4",
"5",
"6",
"0"
],
"enable_days_of_weeks": [
[
"1",
"2",
"3",
"4",
"5",
"6",
"0"
]
],
"enable_in_bg": 0,
"notify_recovered": 1,
"notify_channels": [],
"notify_groups_obj": null,
"notify_groups": null,
"notify_repeat_step": 60,
"notify_max_number": 0,
"recover_duration": 0,
"callbacks": [],
"runbook_url": "",
"append_tags": [
"alertname=ProcessHighOpenFiles"
],
"annotations": null,
"extra_config": null,
"create_at": 0,
"create_by": "",
"update_at": 0,
"update_by": "",
"uuid": 1717556328248638000
},
{
"id": 0,
"group_id": 0,
"cate": "prometheus",
"datasource_ids": [
0
],
"cluster": "",
"name": "Process X is down - exporter",
"note": "",
"prod": "metric",
"algorithm": "",
"algo_params": null,
"delay": 0,
"severity": 1,
"severities": [
1
],
"disabled": 1,
"prom_for_duration": 0,
"prom_ql": "",
"rule_config": {
"algo_params": null,
"inhibit": false,
"prom_ql": "",
"queries": [
{
"prom_ql": "sum by (instance) (namedprocess_namegroup_num_procs{groupname=\"X\"}) == 0",
"severity": 1
}
],
"severity": 0
},
"prom_eval_interval": 15,
"enable_stime": "00:00",
"enable_stimes": [
"00:00"
],
"enable_etime": "23:59",
"enable_etimes": [
"23:59"
],
"enable_days_of_week": [
"1",
"2",
"3",
"4",
"5",
"6",
"0"
],
"enable_days_of_weeks": [
[
"1",
"2",
"3",
"4",
"5",
"6",
"0"
]
],
"enable_in_bg": 0,
"notify_recovered": 1,
"notify_channels": [],
"notify_groups_obj": null,
"notify_groups": null,
"notify_repeat_step": 60,
"notify_max_number": 0,
"recover_duration": 0,
"callbacks": [],
"runbook_url": "",
"append_tags": [
"alertname=ProcessNotRunning"
],
"annotations": null,
"extra_config": null,
"create_at": 0,
"create_by": "",
"update_at": 0,
"update_by": "",
"uuid": 1717556328249307000
},
{
"id": 0,
"group_id": 0,
"cate": "prometheus",
"datasource_ids": [
0
],
"cluster": "",
"name": "Process X is restarted - exporter",
"note": "",
"prod": "metric",
"algorithm": "",
"algo_params": null,
"delay": 0,
"severity": 3,
"severities": [
3
],
"disabled": 1,
"prom_for_duration": 0,
"prom_ql": "",
"rule_config": {
"algo_params": null,
"inhibit": false,
"prom_ql": "",
"queries": [
{
"prom_ql": "namedprocess_namegroup_oldest_start_time_seconds{groupname=\"X\"} \u003e time() - 60 ",
"severity": 3
}
],
"severity": 0
},
"prom_eval_interval": 15,
"enable_stime": "00:00",
"enable_stimes": [
"00:00"
],
"enable_etime": "23:59",
"enable_etimes": [
"23:59"
],
"enable_days_of_week": [
"1",
"2",
"3",
"4",
"5",
"6",
"0"
],
"enable_days_of_weeks": [
[
"1",
"2",
"3",
"4",
"5",
"6",
"0"
]
],
"enable_in_bg": 0,
"notify_recovered": 1,
"notify_channels": [],
"notify_groups_obj": null,
"notify_groups": null,
"notify_repeat_step": 60,
"notify_max_number": 0,
"recover_duration": 0,
"callbacks": [],
"runbook_url": "",
"append_tags": [
"alertname=ProcessRestarted"
],
"annotations": null,
"extra_config": null,
"create_at": 0,
"create_by": "",
"update_at": 0,
"update_by": "",
"uuid": 1717556328249744000
}
]

View File

@@ -1,172 +0,0 @@
[
{
"id": 0,
"group_id": 0,
"cate": "prometheus",
"datasource_ids": [
0
],
"cluster": "",
"name": "process handle limit is too low",
"note": "",
"prod": "metric",
"algorithm": "",
"algo_params": null,
"delay": 0,
"severity": 3,
"severities": [
3
],
"disabled": 1,
"prom_for_duration": 60,
"prom_ql": "",
"rule_config": {
"algo_params": null,
"inhibit": false,
"prom_ql": "",
"queries": [
{
"prom_ql": "procstat_rlimit_num_fds_soft \u003c 2048",
"severity": 3
}
],
"severity": 0
},
"prom_eval_interval": 15,
"enable_stime": "00:00",
"enable_stimes": [
"00:00"
],
"enable_etime": "23:59",
"enable_etimes": [
"23:59"
],
"enable_days_of_week": [
"1",
"2",
"3",
"4",
"5",
"6",
"0"
],
"enable_days_of_weeks": [
[
"1",
"2",
"3",
"4",
"5",
"6",
"0"
]
],
"enable_in_bg": 0,
"notify_recovered": 1,
"notify_channels": [
"email",
"dingtalk",
"wecom"
],
"notify_groups_obj": null,
"notify_groups": null,
"notify_repeat_step": 60,
"notify_max_number": 0,
"recover_duration": 0,
"callbacks": [],
"runbook_url": "",
"append_tags": [],
"annotations": null,
"extra_config": null,
"create_at": 0,
"create_by": "",
"update_at": 0,
"update_by": "",
"uuid": 1717556328251224000
},
{
"id": 0,
"group_id": 0,
"cate": "prometheus",
"datasource_ids": [
0
],
"cluster": "",
"name": "there is a process count of 0, indicating that a certain process may have crashed",
"note": "",
"prod": "metric",
"algorithm": "",
"algo_params": null,
"delay": 0,
"severity": 1,
"severities": [
1
],
"disabled": 1,
"prom_for_duration": 60,
"prom_ql": "",
"rule_config": {
"algo_params": null,
"inhibit": false,
"prom_ql": "",
"queries": [
{
"prom_ql": "procstat_lookup_count == 0",
"severity": 1
}
],
"severity": 0
},
"prom_eval_interval": 15,
"enable_stime": "00:00",
"enable_stimes": [
"00:00"
],
"enable_etime": "23:59",
"enable_etimes": [
"23:59"
],
"enable_days_of_week": [
"1",
"2",
"3",
"4",
"5",
"6",
"0"
],
"enable_days_of_weeks": [
[
"1",
"2",
"3",
"4",
"5",
"6",
"0"
]
],
"enable_in_bg": 0,
"notify_recovered": 1,
"notify_channels": [
"email",
"dingtalk",
"wecom"
],
"notify_groups_obj": null,
"notify_groups": null,
"notify_repeat_step": 60,
"notify_max_number": 0,
"recover_duration": 0,
"callbacks": [],
"runbook_url": "",
"append_tags": [],
"annotations": null,
"extra_config": null,
"create_at": 0,
"create_by": "",
"update_at": 0,
"update_by": "",
"uuid": 1717556328254260000
}
]

File diff suppressed because it is too large Load Diff

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View File

@@ -2085,7 +2085,6 @@
],
"var": [
{
"defaultValue": 2,
"definition": "prometheus",
"label": "datasource",
"name": "datasource",

View File

@@ -67,6 +67,7 @@ type AlertCurEvent struct {
Claimant string `json:"claimant" gorm:"-"`
SubRuleId int64 `json:"sub_rule_id" gorm:"-"`
ExtraInfo []string `json:"extra_info" gorm:"-"`
Target *Target `json:"target" gorm:"-"`
}
func (e *AlertCurEvent) TableName() string {
@@ -305,8 +306,12 @@ func (e *AlertCurEvent) DB2FE() error {
e.CallbacksJSON = strings.Fields(e.Callbacks)
e.TagsJSON = strings.Split(e.Tags, ",,")
e.OriginalTagsJSON = strings.Split(e.OriginalTags, ",,")
json.Unmarshal([]byte(e.Annotations), &e.AnnotationsJSON)
json.Unmarshal([]byte(e.RuleConfig), &e.RuleConfigJson)
if err := json.Unmarshal([]byte(e.Annotations), &e.AnnotationsJSON); err != nil {
return err
}
if err := json.Unmarshal([]byte(e.RuleConfig), &e.RuleConfigJson); err != nil {
return err
}
return nil
}
@@ -344,6 +349,39 @@ func (e *AlertCurEvent) DB2Mem() {
e.TagsMap[arr[0]] = arr[1]
}
// 解决之前数据库中 FirstTriggerTime 为 0 的情况
if e.FirstTriggerTime == 0 {
e.FirstTriggerTime = e.TriggerTime
}
}
func FillRuleConfigTplName(ctx *ctx.Context, ruleConfig string) (interface{}, bool) {
var config RuleConfig
err := json.Unmarshal([]byte(ruleConfig), &config)
if err != nil {
logger.Warningf("failed to unmarshal rule config: %v", err)
return nil, false
}
if len(config.TaskTpls) == 0 {
return nil, false
}
for i := 0; i < len(config.TaskTpls); i++ {
tpl, err := TaskTplGetById(ctx, config.TaskTpls[i].TplId)
if err != nil {
logger.Warningf("failed to get task tpl by id:%d, %v", config.TaskTpls[i].TplId, err)
return nil, false
}
if tpl == nil {
logger.Warningf("task tpl not found by id:%d", config.TaskTpls[i].TplId)
return nil, false
}
config.TaskTpls[i].TplName = tpl.Title
}
return config, true
}
// for webui
@@ -471,6 +509,11 @@ func AlertCurEventDel(ctx *ctx.Context, ids []int64) error {
}
func AlertCurEventDelByHash(ctx *ctx.Context, hash string) error {
if !ctx.IsCenter {
_, err := poster.GetByUrls[string](ctx, "/v1/n9e/alert-cur-events-del-by-hash?hash="+hash)
return err
}
return DB(ctx).Where("hash = ?", hash).Delete(&AlertCurEvent{}).Error
}
@@ -589,8 +632,8 @@ func AlertCurEventGetMap(ctx *ctx.Context, cluster string) (map[int64]map[string
return ret, nil
}
func (m *AlertCurEvent) UpdateFieldsMap(ctx *ctx.Context, fields map[string]interface{}) error {
return DB(ctx).Model(m).Updates(fields).Error
func (e *AlertCurEvent) UpdateFieldsMap(ctx *ctx.Context, fields map[string]interface{}) error {
return DB(ctx).Model(e).Updates(fields).Error
}
func AlertCurEventUpgradeToV6(ctx *ctx.Context, dsm map[string]Datasource) error {

View File

@@ -117,6 +117,10 @@ func (e *AlertHisEvent) FillNotifyGroups(ctx *ctx.Context, cache map[int64]*User
return nil
}
// func (e *AlertHisEvent) FillTaskTplName(ctx *ctx.Context, cache map[int64]*UserGroup) error {
// }
func AlertHisEventTotal(ctx *ctx.Context, prods []string, bgids []int64, stime, etime int64, severity int, recovered int, dsIds []int64, cates []string, query string) (int64, error) {
session := DB(ctx).Model(&AlertHisEvent{}).Where("last_eval_time between ? and ?", stime, etime)

View File

@@ -11,6 +11,7 @@ import (
"github.com/ccfos/nightingale/v6/pkg/poster"
"github.com/ccfos/nightingale/v6/pushgw/pconf"
"github.com/jinzhu/copier"
"github.com/pkg/errors"
"github.com/toolkits/pkg/logger"
"github.com/toolkits/pkg/str"
@@ -26,6 +27,21 @@ const (
TDENGINE = "tdengine"
)
const (
AlertRuleEnabled = 0
AlertRuleDisabled = 1
AlertRuleEnableInGlobalBG = 0
AlertRuleEnableInOneBG = 1
AlertRuleNotNotifyRecovered = 0
AlertRuleNotifyRecovered = 1
AlertRuleNotifyRepeatStep60Min = 60
AlertRuleRecoverDuration0Sec = 0
)
type AlertRule struct {
Id int64 `json:"id" gorm:"primaryKey"`
GroupId int64 `json:"group_id"` // busi group id
@@ -84,6 +100,24 @@ type AlertRule struct {
UUID int64 `json:"uuid" gorm:"-"` // tpl identifier
}
type Tpl struct {
TplId int64 `json:"tpl_id"`
TplName string `json:"tpl_name"`
Host []string `json:"host"`
}
type RuleConfig struct {
Version string `json:"version,omitempty"`
EventRelabelConfig []*pconf.RelabelConfig `json:"event_relabel_config,omitempty"`
TaskTpls []*Tpl `json:"task_tpls,omitempty"`
Queries interface{} `json:"queries,omitempty"`
Triggers []Trigger `json:"triggers,omitempty"`
Inhibit bool `json:"inhibit,omitempty"`
PromQl string `json:"prom_ql,omitempty"`
Severity int `json:"severity,omitempty"`
AlgoParams interface{} `json:"algo_params,omitempty"`
}
type PromRuleConfig struct {
Queries []PromQuery `json:"queries"`
Inhibit bool `json:"inhibit"`
@@ -122,6 +156,16 @@ type Trigger struct {
Mode int `json:"mode"`
Exp string `json:"exp"`
Severity int `json:"severity"`
Type string `json:"type,omitempty"`
Duration int `json:"duration,omitempty"`
Percent int `json:"percent,omitempty"`
Joins []Join `json:"joins"`
}
type Join struct {
JoinType string `json:"join_type"`
On []string `json:"on"`
}
func GetHostsQuery(queries []HostQuery) []map[string]interface{} {
@@ -148,12 +192,14 @@ func GetHostsQuery(queries []HostQuery) []map[string]interface{} {
blank := " "
for _, tag := range lst {
m["tags like ?"+blank] = "%" + tag + "%"
m["host_tags like ?"+blank] = "%" + tag + "%"
blank += " "
}
} else {
blank := " "
for _, tag := range lst {
m["tags not like ?"+blank] = "%" + tag + "%"
m["host_tags not like ?"+blank] = "%" + tag + "%"
blank += " "
}
}
@@ -422,6 +468,19 @@ func (ar *AlertRule) UpdateColumn(ctx *ctx.Context, column string, value interfa
return DB(ctx).Model(ar).UpdateColumn("annotations", string(b)).Error
}
if column == "annotations" {
newAnnotations := value.(map[string]interface{})
ar.AnnotationsJSON = make(map[string]string)
for k, v := range newAnnotations {
ar.AnnotationsJSON[k] = v.(string)
}
b, err := json.Marshal(ar.AnnotationsJSON)
if err != nil {
return err
}
return DB(ctx).Model(ar).UpdateColumn("annotations", string(b)).Error
}
return DB(ctx).Model(ar).UpdateColumn(column, value).Error
}
@@ -679,6 +738,25 @@ func AlertRuleExists(ctx *ctx.Context, id, groupId int64, datasourceIds []int64,
return false, nil
}
func GetAlertRuleIdsByTaskId(ctx *ctx.Context, taskId int64) ([]int64, error) {
tpl := "%\"tpl_id\":" + fmt.Sprint(taskId) + "}%"
cb := "{ibex}/" + fmt.Sprint(taskId) + "%"
session := DB(ctx).Where("rule_config like ? or callbacks like ?", tpl, cb)
var lst []AlertRule
var ids []int64
err := session.Find(&lst).Error
if err != nil || len(lst) == 0 {
return ids, err
}
for i := 0; i < len(lst); i++ {
ids = append(ids, lst[i].Id)
}
return ids, nil
}
func AlertRuleGets(ctx *ctx.Context, groupId int64) ([]AlertRule, error) {
session := DB(ctx).Where("group_id=?", groupId).Order("name")
@@ -1011,3 +1089,19 @@ func GetTargetsOfHostAlertRule(ctx *ctx.Context, engineName string) (map[string]
return m, nil
}
func (ar *AlertRule) Copy(ctx *ctx.Context) (*AlertRule, error) {
newAr := &AlertRule{}
err := copier.Copy(newAr, ar)
if err != nil {
logger.Errorf("copy alert rule failed, %v", err)
}
return newAr, err
}
func InsertAlertRule(ctx *ctx.Context, ars []*AlertRule) error {
if len(ars) == 0 {
return nil
}
return DB(ctx).Create(ars).Error
}

View File

@@ -11,7 +11,7 @@ import (
// BuiltinComponent represents a builtin component along with its metadata.
type BuiltinComponent struct {
ID uint64 `json:"id" gorm:"primaryKey;type:bigint;autoIncrement;comment:'unique identifier'"`
Ident string `json:"ident" gorm:"type:varchar(191);not null;index:idx_ident,sort:asc;comment:'identifier of component'"`
Ident string `json:"ident" gorm:"type:varchar(191);not null;uniqueIndex:idx_ident,sort:asc;comment:'identifier of component'"`
Logo string `json:"logo" gorm:"type:varchar(191);not null;comment:'logo of component'"`
Readme string `json:"readme" gorm:"type:text;not null;comment:'readme of component'"`
CreatedAt int64 `json:"created_at" gorm:"type:bigint;not null;default:0;comment:'create time'"`

View File

@@ -2,6 +2,7 @@ package models
import (
"errors"
"fmt"
"strings"
"time"
@@ -217,3 +218,10 @@ func BuiltinMetricCollectors(ctx *ctx.Context, lang, typ, query string) ([]strin
err := session.Select("distinct(collector)").Pluck("collector", &collectors).Error
return collectors, err
}
func BuiltinMetricBatchUpdateColumn(ctx *ctx.Context, col, old, new, updatedBy string) error {
if old == new {
return nil
}
return DB(ctx).Model(&BuiltinMetric{}).Where(fmt.Sprintf("%s = ?", col), old).Updates(map[string]interface{}{col: new, "updated_by": updatedBy}).Error
}

View File

@@ -9,18 +9,19 @@ import (
)
type BuiltinPayload struct {
ID int64 `json:"id" gorm:"primaryKey;type:bigint;autoIncrement;comment:'unique identifier'"`
Type string `json:"type" gorm:"type:varchar(191);not null;index:idx_type,sort:asc;comment:'type of payload'"` // Alert Dashboard Collet
Component string `json:"component" gorm:"type:varchar(191);not null;index:idx_component,sort:asc;comment:'component of payload'"` // Host MySQL Redis
Cate string `json:"cate" gorm:"type:varchar(191);not null;comment:'category of payload'"` // categraf_v1 telegraf_v1
Name string `json:"name" gorm:"type:varchar(191);not null;index:idx_buildinpayload_name,sort:asc;comment:'name of payload'"` //
Tags string `json:"tags" gorm:"type:varchar(191);not null;default:'';comment:'tags of payload'"` // {"host":"
Content string `json:"content" gorm:"type:longtext;not null;comment:'content of payload'"`
UUID int64 `json:"uuid" gorm:"type:bigint;not null;index:idx_uuid;comment:'uuid of payload'"`
CreatedAt int64 `json:"created_at" gorm:"type:bigint;not null;default:0;comment:'create time'"`
CreatedBy string `json:"created_by" gorm:"type:varchar(191);not null;default:'';comment:'creator'"`
UpdatedAt int64 `json:"updated_at" gorm:"type:bigint;not null;default:0;comment:'update time'"`
UpdatedBy string `json:"updated_by" gorm:"type:varchar(191);not null;default:'';comment:'updater'"`
ID int64 `json:"id" gorm:"primaryKey;type:bigint;autoIncrement;comment:'unique identifier'"`
Type string `json:"type" gorm:"type:varchar(191);not null;index:idx_type,sort:asc;comment:'type of payload'"` // Alert Dashboard Collet
Component string `json:"component" gorm:"type:varchar(191);not null;index:idx_component,sort:asc;comment:'component of payload'"` //
ComponentID uint64 `json:"component_id" gorm:"type:bigint;index:idx_component,sort:asc;comment:'component_id of payload'"` // ComponentID which the payload belongs to
Cate string `json:"cate" gorm:"type:varchar(191);not null;comment:'category of payload'"` // categraf_v1 telegraf_v1
Name string `json:"name" gorm:"type:varchar(191);not null;index:idx_buildinpayload_name,sort:asc;comment:'name of payload'"` //
Tags string `json:"tags" gorm:"type:varchar(191);not null;default:'';comment:'tags of payload'"` // {"host":"
Content string `json:"content" gorm:"type:longtext;not null;comment:'content of payload'"`
UUID int64 `json:"uuid" gorm:"type:bigint;not null;index:idx_uuid;comment:'uuid of payload'"`
CreatedAt int64 `json:"created_at" gorm:"type:bigint;not null;default:0;comment:'create time'"`
CreatedBy string `json:"created_by" gorm:"type:varchar(191);not null;default:'';comment:'creator'"`
UpdatedAt int64 `json:"updated_at" gorm:"type:bigint;not null;default:0;comment:'update time'"`
UpdatedBy string `json:"updated_by" gorm:"type:varchar(191);not null;default:'';comment:'updater'"`
}
func (bp *BuiltinPayload) TableName() string {
@@ -33,9 +34,8 @@ func (bp *BuiltinPayload) Verify() error {
return errors.New("type is blank")
}
bp.Component = strings.TrimSpace(bp.Component)
if bp.Component == "" {
return errors.New("component is blank")
if bp.ComponentID == 0 {
return errors.New("component_id is blank")
}
if bp.Name == "" {
@@ -47,7 +47,7 @@ func (bp *BuiltinPayload) Verify() error {
func BuiltinPayloadExists(ctx *ctx.Context, bp *BuiltinPayload) (bool, error) {
var count int64
err := DB(ctx).Model(bp).Where("type = ? AND component = ? AND name = ? AND cate = ?", bp.Type, bp.Component, bp.Name, bp.Cate).Count(&count).Error
err := DB(ctx).Model(bp).Where("type = ? AND component_id = ? AND name = ? AND cate = ?", bp.Type, bp.ComponentID, bp.Name, bp.Cate).Count(&count).Error
if err != nil {
return false, err
}
@@ -78,7 +78,7 @@ func (bp *BuiltinPayload) Update(ctx *ctx.Context, req BuiltinPayload) error {
return err
}
if bp.Type != req.Type || bp.Component != req.Component || bp.Name != req.Name {
if bp.Type != req.Type || bp.ComponentID != req.ComponentID || bp.Name != req.Name {
exists, err := BuiltinPayloadExists(ctx, &req)
if err != nil {
return err
@@ -117,13 +117,13 @@ func BuiltinPayloadGet(ctx *ctx.Context, where string, args ...interface{}) (*Bu
return &bp, nil
}
func BuiltinPayloadGets(ctx *ctx.Context, typ, component, cate, query string) ([]*BuiltinPayload, error) {
func BuiltinPayloadGets(ctx *ctx.Context, componentId uint64, typ, cate, query string) ([]*BuiltinPayload, error) {
session := DB(ctx)
if typ != "" {
session = session.Where("type = ?", typ)
}
if component != "" {
session = session.Where("component = ?", component)
if componentId != 0 {
session = session.Where("component_id = ?", componentId)
}
if cate != "" {
@@ -144,9 +144,9 @@ func BuiltinPayloadGets(ctx *ctx.Context, typ, component, cate, query string) ([
}
// get cates of BuiltinPayload by type and component, return []string
func BuiltinPayloadCates(ctx *ctx.Context, typ, component string) ([]string, error) {
func BuiltinPayloadCates(ctx *ctx.Context, typ string, componentID uint64) ([]string, error) {
var cates []string
err := DB(ctx).Model(new(BuiltinPayload)).Where("type = ? and component = ?", typ, component).Distinct("cate").Pluck("cate", &cates).Error
err := DB(ctx).Model(new(BuiltinPayload)).Where("type = ? and component_id = ?", typ, componentID).Distinct("cate").Pluck("cate", &cates).Error
return cates, err
}
@@ -163,3 +163,37 @@ func BuiltinPayloadComponents(ctx *ctx.Context, typ, cate string) (string, error
}
return components[0], nil
}
// InitBuiltinPayloads 兼容新旧 BuiltinPayload 格式
func InitBuiltinPayloads(ctx *ctx.Context) error {
var lst []*BuiltinPayload
components, err := BuiltinComponentGets(ctx, "")
if err != nil {
return err
}
identToId := make(map[string]uint64)
for _, component := range components {
identToId[component.Ident] = component.ID
}
err = DB(ctx).Where("component_id = 0 or component_id is NULL").Find(&lst).Error
if err != nil {
return err
}
for _, bp := range lst {
componentId, ok := identToId[bp.Component]
if !ok {
continue
}
bp.ComponentID = componentId
}
if len(lst) == 0 {
return nil
}
return DB(ctx).Save(&lst).Error
}

View File

@@ -17,6 +17,7 @@ type HostMeta struct {
EngineName string `json:"engine_name"`
GlobalLabels map[string]string `json:"global_labels"`
ExtendInfo map[string]interface{} `json:"extend_info"`
Config interface{} `json:"config"`
}
type HostUpdteTime struct {

View File

@@ -58,7 +58,7 @@ func MigrateTables(db *gorm.DB) error {
dts := []interface{}{&RecordingRule{}, &AlertRule{}, &AlertSubscribe{}, &AlertMute{},
&TaskRecord{}, &ChartShare{}, &Target{}, &Configs{}, &Datasource{}, &NotifyTpl{},
&Board{}, &BoardBusigroup{}, &Users{}, &SsoConfig{}, &models.BuiltinMetric{},
&models.MetricFilter{}, &models.BuiltinComponent{}}
&models.MetricFilter{}, &models.BuiltinComponent{}, &models.NotificaitonRecord{}}
if !columnHasIndex(db, &AlertHisEvent{}, "original_tags") ||
!columnHasIndex(db, &AlertCurEvent{}, "original_tags") {
@@ -227,13 +227,15 @@ type AlertCurEvent struct {
}
type Target struct {
HostIp string `gorm:"column:host_ip;varchar(15);default:'';comment:IPv4 string;index:idx_host_ip"`
AgentVersion string `gorm:"column:agent_version;varchar(255);default:'';comment:agent version;index:idx_agent_version"`
EngineName string `gorm:"column:engine_name;varchar(255);default:'';comment:engine name;index:idx_engine_name"`
HostIp string `gorm:"column:host_ip;type:varchar(15);default:'';comment:IPv4 string;index:idx_host_ip"`
AgentVersion string `gorm:"column:agent_version;type:varchar(255);default:'';comment:agent version;index:idx_agent_version"`
EngineName string `gorm:"column:engine_name;type:varchar(255);default:'';comment:engine name;index:idx_engine_name"`
OS string `gorm:"column:os;type:varchar(31);default:'';comment:os type;index:idx_os"`
HostTags []string `gorm:"column:host_tags;type:text;comment:global labels set in conf file;serializer:json"`
}
type Datasource struct {
IsDefault bool `gorm:"column:is_default;type:boolean;not null;comment:is default datasource"`
IsDefault bool `gorm:"column:is_default;type:boolean;comment:is default datasource"`
}
type Configs struct {
@@ -274,5 +276,6 @@ type SsoConfig struct {
}
type BuiltinPayloads struct {
UUID int64 `json:"uuid" gorm:"type:bigint;not null;index:idx_uuid;comment:'uuid of payload'"`
UUID int64 `json:"uuid" gorm:"type:bigint;not null;index:idx_uuid;comment:'uuid of payload'"`
ComponentID int64 `json:"component_id" gorm:"type:bigint;index:idx_component,sort:asc;not null;default:0;comment:'component_id of payload'"`
}

View File

@@ -0,0 +1,91 @@
package models
import (
"github.com/ccfos/nightingale/v6/pkg/ctx"
"github.com/toolkits/pkg/logger"
"github.com/toolkits/pkg/str"
)
const (
NotiStatusSuccess = iota + 1
NotiStatusFailure
)
type NotificaitonRecord struct {
Id int64 `json:"id" gorm:"primaryKey;type:bigint;autoIncrement"`
EventId int64 `json:"event_id" gorm:"type:bigint;not null;index:idx_evt,priority:1;comment:event history id"`
SubId int64 `json:"sub_id" gorm:"type:bigint;comment:subscribed rule id"`
Channel string `json:"channel" gorm:"type:varchar(255);not null;comment:notification channel name"`
Status int `json:"status" gorm:"type:int;comment:notification status"` // 1-成功2-失败
Target string `json:"target" gorm:"type:varchar(1024);not null;comment:notification target"`
Details string `json:"details" gorm:"type:varchar(2048);default:'';comment:notification other info"`
CreatedAt int64 `json:"created_at" gorm:"type:bigint;not null;comment:create time"`
}
func NewNotificationRecord(event *AlertCurEvent, channel, target string) *NotificaitonRecord {
return &NotificaitonRecord{
EventId: event.Id,
SubId: event.SubRuleId,
Channel: channel,
Status: NotiStatusSuccess,
Target: target,
}
}
func (n *NotificaitonRecord) SetStatus(status int) {
if n == nil {
return
}
n.Status = status
}
func (n *NotificaitonRecord) SetDetails(details string) {
if n == nil {
return
}
n.Details = details
}
func (n *NotificaitonRecord) TableName() string {
return "notification_record"
}
func (n *NotificaitonRecord) Add(ctx *ctx.Context) error {
return Insert(ctx, n)
}
func (n *NotificaitonRecord) GetGroupIds(ctx *ctx.Context) (groupIds []int64) {
if n == nil {
return
}
if n.SubId > 0 {
if sub, err := AlertSubscribeGet(ctx, "id=?", n.SubId); err != nil {
logger.Errorf("AlertSubscribeGet failed, err: %v", err)
} else {
groupIds = str.IdsInt64(sub.UserGroupIds, " ")
}
return
}
if event, err := AlertHisEventGetById(ctx, n.EventId); err != nil {
logger.Errorf("AlertHisEventGetById failed, err: %v", err)
} else {
groupIds = str.IdsInt64(event.NotifyGroups, " ")
}
return
}
func NotificaitonRecordsGetByEventId(ctx *ctx.Context, eid int64) ([]*NotificaitonRecord, error) {
return NotificaitonRecordsGet(ctx, "event_id=?", eid)
}
func NotificaitonRecordsGet(ctx *ctx.Context, where string, args ...interface{}) ([]*NotificaitonRecord, error) {
var lst []*NotificaitonRecord
err := DB(ctx).Where(where, args...).Find(&lst).Error
if err != nil {
return nil, err
}
return lst, nil
}

95
models/prom_alert_rule.go Normal file
View File

@@ -0,0 +1,95 @@
package models
import (
"fmt"
"time"
"github.com/toolkits/pkg/logger"
)
type PromRule struct {
Alert string `yaml:"alert,omitempty" json:"alert,omitempty"` // 报警规则的名称
Record string `yaml:"record,omitempty" json:"record,omitempty"` // 记录规则的名称
Expr string `yaml:"expr,omitempty" json:"expr,omitempty"` // PromQL 表达式
For string `yaml:"for,omitempty" json:"for,omitempty"` // 告警的等待时间
Annotations map[string]string `yaml:"annotations,omitempty" json:"annotations,omitempty"` // 规则的注释信息
Labels map[string]string `yaml:"labels,omitempty" json:"labels,omitempty"` // 规则的标签信息
}
type PromRuleGroup struct {
Name string `yaml:"name"`
Rules []PromRule `yaml:"rules"`
Interval string `yaml:"interval,omitempty"`
}
func convertInterval(interval string) int {
duration, err := time.ParseDuration(interval)
if err != nil {
logger.Errorf("Error parsing interval `%s`, err: %v", interval, err)
return 0
}
return int(duration.Seconds())
}
func ConvertAlert(rule PromRule, interval string, datasouceIds []int64, disabled int) AlertRule {
annotations := rule.Annotations
appendTags := []string{}
severity := 2
if len(rule.Labels) > 0 {
for k, v := range rule.Labels {
if k != "severity" {
appendTags = append(appendTags, fmt.Sprintf("%s=%s", k, v))
} else {
switch v {
case "critical":
severity = 1
case "warning":
severity = 2
case "info":
severity = 3
}
}
}
}
return AlertRule{
Name: rule.Alert,
Severity: severity,
DatasourceIdsJson: datasouceIds,
Disabled: disabled,
PromForDuration: convertInterval(rule.For),
PromQl: rule.Expr,
PromEvalInterval: convertInterval(interval),
EnableStimeJSON: "00:00",
EnableEtimeJSON: "23:59",
EnableDaysOfWeekJSON: []string{
"1", "2", "3", "4", "5", "6", "0",
},
EnableInBG: AlertRuleEnableInGlobalBG,
NotifyRecovered: AlertRuleNotifyRecovered,
NotifyRepeatStep: AlertRuleNotifyRepeatStep60Min,
RecoverDuration: AlertRuleRecoverDuration0Sec,
AnnotationsJSON: annotations,
AppendTagsJSON: appendTags,
}
}
func DealPromGroup(promRule []PromRuleGroup, dataSourceIds []int64, disabled int) []AlertRule {
var alertRules []AlertRule
for _, group := range promRule {
interval := group.Interval
if interval == "" {
interval = "15s"
}
for _, rule := range group.Rules {
if rule.Alert != "" {
alertRules = append(alertRules,
ConvertAlert(rule, interval, dataSourceIds, disabled))
}
}
}
return alertRules
}

View File

@@ -0,0 +1,84 @@
package models_test
import (
"testing"
"github.com/ccfos/nightingale/v6/models"
"gopkg.in/yaml.v2"
)
func TestConvertAlert(t *testing.T) {
jobMissing := []models.PromRule{}
err := yaml.Unmarshal([]byte(` - alert: PrometheusJobMissing
expr: absent(up{job="prometheus"})
for: 1m
labels:
severity: warning
annotations:
summary: Prometheus job missing (instance {{ $labels.instance }})
description: "A Prometheus job has disappeared\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"`), &jobMissing)
if err != nil {
t.Errorf("Failed to Unmarshal, err: %s", err)
}
t.Logf("jobMissing: %+v", jobMissing[0])
convJobMissing := models.ConvertAlert(jobMissing[0], "30s", []int64{1}, 0)
if convJobMissing.PromEvalInterval != 30 {
t.Errorf("PromEvalInterval is expected to be 30, but got %d",
convJobMissing.PromEvalInterval)
}
if convJobMissing.PromForDuration != 60 {
t.Errorf("PromForDuration is expected to be 60, but got %d",
convJobMissing.PromForDuration)
}
if convJobMissing.Severity != 2 {
t.Errorf("Severity is expected to be 2, but got %d", convJobMissing.Severity)
}
ruleEvaluationSlow := []models.PromRule{}
yaml.Unmarshal([]byte(` - alert: PrometheusRuleEvaluationSlow
expr: prometheus_rule_group_last_duration_seconds > prometheus_rule_group_interval_seconds
for: 180s
labels:
severity: info
annotations:
summary: Prometheus rule evaluation slow (instance {{ $labels.instance }})
description: "Prometheus rule evaluation took more time than the scheduled interval. It indicates a slower storage backend access or too complex query.\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
`), &ruleEvaluationSlow)
t.Logf("ruleEvaluationSlow: %+v", ruleEvaluationSlow[0])
convRuleEvaluationSlow := models.ConvertAlert(ruleEvaluationSlow[0], "1m", []int64{1}, 0)
if convRuleEvaluationSlow.PromEvalInterval != 60 {
t.Errorf("PromEvalInterval is expected to be 60, but got %d",
convJobMissing.PromEvalInterval)
}
if convRuleEvaluationSlow.PromForDuration != 180 {
t.Errorf("PromForDuration is expected to be 180, but got %d",
convJobMissing.PromForDuration)
}
if convRuleEvaluationSlow.Severity != 3 {
t.Errorf("Severity is expected to be 3, but got %d", convJobMissing.Severity)
}
targetMissing := []models.PromRule{}
yaml.Unmarshal([]byte(` - alert: PrometheusTargetMissing
expr: up == 0
for: 1.5m
labels:
severity: critical
annotations:
summary: Prometheus target missing (instance {{ $labels.instance }})
description: "A Prometheus target has disappeared. An exporter might be crashed.\n VALUE = {{ $value }}\n LABELS = {{ $labels }}"
`), &targetMissing)
t.Logf("targetMissing: %+v", targetMissing[0])
convTargetMissing := models.ConvertAlert(targetMissing[0], "1h", []int64{1}, 0)
if convTargetMissing.PromEvalInterval != 3600 {
t.Errorf("PromEvalInterval is expected to be 3600, but got %d",
convTargetMissing.PromEvalInterval)
}
if convTargetMissing.PromForDuration != 90 {
t.Errorf("PromForDuration is expected to be 90, but got %d",
convTargetMissing.PromForDuration)
}
if convTargetMissing.Severity != 1 {
t.Errorf("Severity is expected to be 1, but got %d", convTargetMissing.Severity)
}
}

View File

@@ -10,6 +10,7 @@ import (
"github.com/pkg/errors"
"github.com/toolkits/pkg/container/set"
"gorm.io/gorm"
)
@@ -19,13 +20,15 @@ type Target struct {
GroupObj *BusiGroup `json:"group_obj" gorm:"-"`
Ident string `json:"ident"`
Note string `json:"note"`
Tags string `json:"-"`
Tags string `json:"-"` // user tags
TagsJSON []string `json:"tags" gorm:"-"`
TagsMap map[string]string `json:"tags_maps" gorm:"-"` // internal use, append tags to series
UpdateAt int64 `json:"update_at"`
HostIp string `json:"host_ip"` //ipv4do not needs range select
AgentVersion string `json:"agent_version"`
EngineName string `json:"engine_name"`
OS string `json:"os" gorm:"column:os"`
HostTags []string `json:"host_tags" gorm:"serializer:json"`
UnixTime int64 `json:"unixtime" gorm:"-"`
Offset int64 `json:"offset" gorm:"-"`
@@ -33,7 +36,6 @@ type Target struct {
MemUtil float64 `json:"mem_util" gorm:"-"`
CpuNum int `json:"cpu_num" gorm:"-"`
CpuUtil float64 `json:"cpu_util" gorm:"-"`
OS string `json:"os" gorm:"-"`
Arch string `json:"arch" gorm:"-"`
RemoteAddr string `json:"remote_addr" gorm:"-"`
}
@@ -63,6 +65,17 @@ func (t *Target) FillGroup(ctx *ctx.Context, cache map[int64]*BusiGroup) error {
return nil
}
func (t *Target) AfterFind(tx *gorm.DB) (err error) {
delta := time.Now().Unix() - t.UpdateAt
if delta < 60 {
t.TargetUp = 2
} else if delta < 180 {
t.TargetUp = 1
}
t.FillTagsMap()
return
}
func TargetStatistics(ctx *ctx.Context) (*Statistics, error) {
if !ctx.IsCenter {
s, err := poster.GetByUrls[*Statistics](ctx, "/v1/n9e/statistic?name=target")
@@ -105,13 +118,22 @@ func BuildTargetWhereWithDsIds(dsIds []int64) BuildTargetWhereOption {
}
}
func BuildTargetWhereWithHosts(hosts []string) BuildTargetWhereOption {
return func(session *gorm.DB) *gorm.DB {
if len(hosts) > 0 {
session = session.Where("ident in (?) or host_ip in (?)", hosts, hosts)
}
return session
}
}
func BuildTargetWhereWithQuery(query string) BuildTargetWhereOption {
return func(session *gorm.DB) *gorm.DB {
if query != "" {
arr := strings.Fields(query)
for i := 0; i < len(arr); i++ {
q := "%" + arr[i] + "%"
session = session.Where("ident like ? or note like ? or tags like ?", q, q, q)
session = session.Where("ident like ? or note like ? or tags like ? or host_tags like ? or os like ?", q, q, q, q, q)
}
}
return session
@@ -320,15 +342,15 @@ func TargetsGetIdentsByIdentsAndHostIps(ctx *ctx.Context, idents, hostIps []stri
return inexistence, identSet.ToSlice(), nil
}
func TargetGetTags(ctx *ctx.Context, idents []string) ([]string, error) {
func TargetGetTags(ctx *ctx.Context, idents []string, ignoreHostTag bool) ([]string, error) {
session := DB(ctx).Model(new(Target))
var arr []string
var arr []*Target
if len(idents) > 0 {
session = session.Where("ident in ?", idents)
}
err := session.Select("distinct(tags) as tags").Pluck("tags", &arr).Error
err := session.Select("tags", "host_tags").Find(&arr).Error
if err != nil {
return nil, err
}
@@ -340,10 +362,16 @@ func TargetGetTags(ctx *ctx.Context, idents []string) ([]string, error) {
set := make(map[string]struct{})
for i := 0; i < cnt; i++ {
tags := strings.Fields(arr[i])
tags := strings.Fields(arr[i].Tags)
for j := 0; j < len(tags); j++ {
set[tags[j]] = struct{}{}
}
if !ignoreHostTag {
for _, ht := range arr[i].HostTags {
set[ht] = struct{}{}
}
}
}
cnt = len(set)
@@ -388,7 +416,8 @@ func (t *Target) FillTagsMap() {
t.TagsJSON = strings.Fields(t.Tags)
t.TagsMap = make(map[string]string)
m := make(map[string]string)
for _, item := range t.TagsJSON {
allTags := append(t.TagsJSON, t.HostTags...)
for _, item := range allTags {
arr := strings.Split(item, "=")
if len(arr) != 2 {
continue
@@ -403,6 +432,16 @@ func (t *Target) GetTagsMap() map[string]string {
tagsJSON := strings.Fields(t.Tags)
m := make(map[string]string)
for _, item := range tagsJSON {
if arr := strings.Split(item, "="); len(arr) == 2 {
m[arr[0]] = arr[1]
}
}
return m
}
func (t *Target) GetHostTagsMap() map[string]string {
m := make(map[string]string)
for _, item := range t.HostTags {
arr := strings.Split(item, "=")
if len(arr) != 2 {
continue
@@ -418,7 +457,6 @@ func (t *Target) FillMeta(meta *HostMeta) {
t.CpuNum = meta.CpuNum
t.UnixTime = meta.UnixTime
t.Offset = meta.Offset
t.OS = meta.OS
t.Arch = meta.Arch
t.RemoteAddr = meta.RemoteAddr
}

View File

@@ -304,6 +304,22 @@ func UserGetById(ctx *ctx.Context, id int64) (*User, error) {
return UserGet(ctx, "id=?", id)
}
func UsersGetByGroupIds(ctx *ctx.Context, groupIds []int64) ([]User, error) {
if len(groupIds) == 0 {
return nil, nil
}
userIds, err := GroupsMemberIds(ctx, groupIds)
if err != nil {
return nil, err
}
users, err := UserGetsByIds(ctx, userIds)
if err != nil {
return nil, err
}
return users, nil
}
func InitRoot(ctx *ctx.Context) {
user, err := UserGetByUsername(ctx, "root")
if err != nil {

View File

@@ -38,6 +38,12 @@ func MemberIds(ctx *ctx.Context, groupId int64) ([]int64, error) {
return ids, err
}
func GroupsMemberIds(ctx *ctx.Context, groupIds []int64) ([]int64, error) {
var ids []int64
err := DB(ctx).Model(&UserGroupMember{}).Where("group_id in ?", groupIds).Pluck("user_id", &ids).Error
return ids, err
}
func UserGroupMemberCount(ctx *ctx.Context, where string, args ...interface{}) (int64, error) {
return Count(DB(ctx).Model(&UserGroupMember{}).Where(where, args...))
}

View File

@@ -2,6 +2,7 @@ package hash
import (
"sort"
"strings"
prommodel "github.com/prometheus/common/model"
"github.com/spaolacci/murmur3"
@@ -53,3 +54,14 @@ func GetTagHash(m prommodel.Metric) uint64 {
return murmur3.Sum64([]byte(str))
}
func GetTargetTagHash(m prommodel.Metric, target []string) uint64 {
builder := strings.Builder{}
for _, k := range target {
builder.WriteString("/")
builder.WriteString(k)
builder.WriteString("/")
builder.WriteString(string(m[prommodel.LabelName(k)]))
}
return murmur3.Sum64([]byte(builder.String()))
}

View File

@@ -8,12 +8,21 @@ import (
"github.com/toolkits/pkg/logger"
)
func MathCalc(s string, data map[string]float64) (float64, error) {
m := make(map[string]float64)
var defaultFuncMap = map[string]interface{}{
"between": between,
}
func MathCalc(s string, data map[string]interface{}) (float64, error) {
m := make(map[string]interface{})
for k, v := range data {
m[cleanStr(k)] = v
}
for k, v := range defaultFuncMap {
m[k] = v
}
// 表达式要求类型一致,否则此处编译会报错
program, err := expr.Compile(cleanStr(s), expr.Env(m))
if err != nil {
return 0, err
@@ -32,12 +41,14 @@ func MathCalc(s string, data map[string]float64) (float64, error) {
} else {
return 0, nil
}
} else if result, ok := output.(int); ok {
return float64(result), nil
} else {
return 0, nil
}
}
func Calc(s string, data map[string]float64) bool {
func Calc(s string, data map[string]interface{}) bool {
v, err := MathCalc(s, data)
if err != nil {
logger.Errorf("Calc exp:%s data:%v error: %v", s, data, err)
@@ -57,3 +68,32 @@ func replaceDollarSigns(s string) string {
re := regexp.MustCompile(`\$([A-Z])\.`)
return re.ReplaceAllString(s, "${1}_")
}
// 自定义 expr 函数
// between 函数,判断 target 是否在 arr[0] 和 arr[1] 之间
func between(target float64, arr []interface{}) bool {
if len(arr) != 2 {
return false
}
var min, max float64
switch arr[0].(type) {
case float64:
min = arr[0].(float64)
case int:
min = float64(arr[0].(int))
default:
return false
}
switch arr[1].(type) {
case float64:
max = arr[1].(float64)
case int:
max = float64(arr[1].(int))
default:
return false
}
return target >= min && target <= max
}

View File

@@ -8,140 +8,140 @@ func TestMathCalc(t *testing.T) {
tests := []struct {
name string
expr string
data map[string]float64
data map[string]interface{}
expected float64
wantErr bool
}{
{
name: "Add and Subtract",
expr: "一个 + $.B - $.C",
data: map[string]float64{"一个": 1, "$.B": 2, "$.C": 3},
data: map[string]interface{}{"一个": 1, "$.B": 2, "$.C": 3},
expected: 0,
wantErr: false,
},
{
name: "Multiply and Divide",
expr: "($A.err_count >0&& $A.err_count <=3)||($B.err_count>0 && $B.err_count <=5)",
data: map[string]float64{"$A.err_count": 4, "$B.err_count": 2},
data: map[string]interface{}{"$A.err_count": 4, "$B.err_count": 2},
expected: 1,
wantErr: false,
},
{
name: "Subtract and Add",
expr: "$.C - $.D + $.A",
data: map[string]float64{"$.A": 5, "$.C": 3, "$.D": 2},
data: map[string]interface{}{"$.A": 5, "$.C": 3, "$.D": 2},
expected: 6,
wantErr: false,
},
{
name: "Divide and Multiply",
expr: "$.B / $.C * $.D",
data: map[string]float64{"$.B": 6, "$.C": 2, "$.D": 3},
data: map[string]interface{}{"$.B": 6, "$.C": 2, "$.D": 3},
expected: 9,
wantErr: false,
},
{
name: "Divide and Multiply",
expr: "$.B / $.C * $.D",
data: map[string]float64{"$.B": 6, "$.C": 2, "$.D": 3},
data: map[string]interface{}{"$.B": 6, "$.C": 2, "$.D": 3},
expected: 9,
wantErr: false,
},
{
name: "Multiply and Add",
expr: "$.A * $.B + $.C",
data: map[string]float64{"$.A": 2, "$.B": 3, "$.C": 4},
data: map[string]interface{}{"$.A": 2, "$.B": 3, "$.C": 4},
expected: 10,
wantErr: false,
},
{
name: "Subtract and Divide",
expr: "$.D - $.A / $.B",
data: map[string]float64{"$.D": 10, "$.A": 4, "$.B": 2},
data: map[string]interface{}{"$.D": 10, "$.A": 4, "$.B": 2},
expected: 8,
wantErr: false,
},
{
name: "Add, Subtract and Subtract",
expr: "$.C + $.D - $.A",
data: map[string]float64{"$.C": 3, "$.D": 4, "$.A": 5},
data: map[string]interface{}{"$.C": 3, "$.D": 4, "$.A": 5},
expected: 2,
wantErr: false,
},
{
name: "Multiply and Subtract",
expr: "$.B * $.A - $.D",
data: map[string]float64{"$.B": 2, "$.A": 3, "$.D": 4},
data: map[string]interface{}{"$.B": 2, "$.A": 3, "$.D": 4},
expected: 2,
wantErr: false,
},
{
name: "Divide and Add",
expr: "$.A / $.B + $.C",
data: map[string]float64{"$.A": 4, "$.B": 2, "$.C": 3},
data: map[string]interface{}{"$.A": 4, "$.B": 2, "$.C": 3},
expected: 5,
wantErr: false,
},
{
name: "Add and Multiply",
expr: "$.D + $.A * $.B",
data: map[string]float64{"$.D": 1, "$.A": 2, "$.B": 3},
data: map[string]interface{}{"$.D": 1, "$.A": 2, "$.B": 3},
expected: 7,
wantErr: false,
},
{
name: "Divide and Add with Parentheses",
expr: "($A / $B) + ($C * $D)",
data: map[string]float64{"$A": 4, "$B": 2, "$C": 1, "$D": 3},
data: map[string]interface{}{"$A": 4, "$B": 2, "$C": 1, "$D": 3},
expected: 5.0,
wantErr: false,
},
{
name: "Divide with Parentheses",
expr: "($.A - $.B) / ($.C + $.D)",
data: map[string]float64{"$.A": 6, "$.B": 2, "$.C": 3, "$.D": 1},
data: map[string]interface{}{"$.A": 6, "$.B": 2, "$.C": 3, "$.D": 1},
expected: 1.0,
wantErr: false,
},
{
name: "Add and Multiply with Parentheses",
expr: "($.A + $.B) * ($.C - $.D)",
data: map[string]float64{"$.A": 8, "$.B": 2, "$.C": 4, "$.D": 2},
data: map[string]interface{}{"$.A": 8, "$.B": 2, "$.C": 4, "$.D": 2},
expected: 20,
wantErr: false,
},
{
name: "Divide and Multiply with Parentheses",
expr: "($.A * $.B) / ($.C - $.D)",
data: map[string]float64{"$.A": 8, "$.B": 2, "$.C": 4, "$.D": 2},
data: map[string]interface{}{"$.A": 8, "$.B": 2, "$.C": 4, "$.D": 2},
expected: 8,
wantErr: false,
},
{
name: "Add and Divide with Parentheses",
expr: "$.A + ($.B * $.C) / $.D",
data: map[string]float64{"$.A": 1, "$.B": 2, "$.C": 3, "$.D": 4},
data: map[string]interface{}{"$.A": 1, "$.B": 2, "$.C": 3, "$.D": 4},
expected: 2.5,
wantErr: false,
},
{
name: "Subtract and Multiply with Parentheses",
expr: "($.A + $.B) - ($.C * $.D)",
data: map[string]float64{"$.A": 5, "$.B": 2, "$.C": 3, "$.D": 1},
data: map[string]interface{}{"$.A": 5, "$.B": 2, "$.C": 3, "$.D": 1},
expected: 4,
wantErr: false,
},
{
name: "Multiply and Divide with Parentheses",
expr: "$.A / ($.B - $.C) * $.D",
data: map[string]float64{"$.A": 4, "$.B": 3, "$.C": 2, "$.D": 5},
data: map[string]interface{}{"$.A": 4, "$.B": 3, "$.C": 2, "$.D": 5},
expected: 20.0,
wantErr: false,
},
{
name: "Multiply and Divide with Parentheses 2",
expr: "($.A - $.B) * ($.C / $.D)",
data: map[string]float64{"$.A": 3, "$.B": 1, "$.C": 2, "$.D": 4},
data: map[string]interface{}{"$.A": 3, "$.B": 1, "$.C": 2, "$.D": 4},
expected: 1.0,
wantErr: false,
},
@@ -149,73 +149,80 @@ func TestMathCalc(t *testing.T) {
{
name: "Complex expression",
expr: "$.A/$.B*$.D",
data: map[string]float64{"$.A": 1, "$.B": 2, "$.C": 3, "$.D": 4},
data: map[string]interface{}{"$.A": 1, "$.B": 2, "$.C": 3, "$.D": 4},
expected: 2,
wantErr: false,
},
{
name: "Complex expression",
expr: "$.A/$.B*$.C",
data: map[string]float64{"$.A": 2, "$.B": 2, "$.C": 2},
data: map[string]interface{}{"$.A": 2, "$.B": 2, "$.C": 2},
expected: 2,
wantErr: false,
},
{
name: "Complex expression",
expr: "$.A/($.B*$.C)",
data: map[string]float64{"$.A": 2, "$.B": 2, "$.C": 2},
data: map[string]interface{}{"$.A": 2, "$.B": 2, "$.C": 2},
expected: 0.5,
wantErr: false,
},
{
name: "Addition",
expr: "$.A + $.B",
data: map[string]float64{"$.A": 2, "$.B": 3},
data: map[string]interface{}{"$.A": 2, "$.B": 3},
expected: 5,
wantErr: false,
},
{
name: "Subtraction",
expr: "$.A - $.B",
data: map[string]float64{"$.A": 5, "$.B": 3},
data: map[string]interface{}{"$.A": 5, "$.B": 3},
expected: 2,
wantErr: false,
},
{
name: "Multiplication",
expr: "$.A * $.B",
data: map[string]float64{"$.A": 4, "$.B": 3},
data: map[string]interface{}{"$.A": 4, "$.B": 3},
expected: 12,
wantErr: false,
},
{
name: "Division",
expr: "$.A / $.B",
data: map[string]float64{"$.A": 10, "$.B": 2},
data: map[string]interface{}{"$.A": 10, "$.B": 2},
expected: 5,
wantErr: false,
},
{
name: "Mixed operations",
expr: "($.A + $.B) * ($.C - $.D)",
data: map[string]float64{"$.A": 1, "$.B": 2, "$.C": 5, "$.D": 3},
data: map[string]interface{}{"$.A": 1, "$.B": 2, "$.C": 5, "$.D": 3},
expected: 6, // Corrected from 9 to 6
wantErr: false,
},
{
name: "Division by zero",
expr: "( $D/$A >= 0.1 || $D/$B <= 0.5 ) && $C >= 1000",
data: map[string]float64{"$A": 428382, "$B": 250218, "$C": 305578, "$D": 325028},
expected: 1,
wantErr: true,
},
{
name: "Parentheses",
expr: "($.A + $.B) / ($.C - $.D)",
data: map[string]float64{"$.A": 6, "$.B": 4, "$.C": 10, "$.D": 2},
data: map[string]interface{}{"$.A": 6, "$.B": 4, "$.C": 10, "$.D": 2},
expected: 1.25, // Corrected from 2.5 to 1.25
wantErr: false,
},
{
name: "Add and Multiply with Parentheses for float64 and int",
expr: "($.A + $.B) * ($.C - $.D)",
data: map[string]interface{}{"$.A": 8.0, "$.B": 2.0, "$.C": 4.0, "$.D": 2},
expected: 20,
wantErr: false,
},
{
name: "Divide and Multiply with Parentheses for float64 and int",
expr: "($.A * $.B) / ($.C - $.D)",
data: map[string]interface{}{"$.A": 8, "$.B": 2, "$.C": 4.0, "$.D": 2},
expected: 8,
wantErr: false,
},
}
for _, tc := range tests {
@@ -248,172 +255,269 @@ func TestCalc(t *testing.T) {
tests := []struct {
name string
expr string
data map[string]float64
data map[string]interface{}
expected bool
}{
{
name: "Greater than - true",
expr: "$.A > $.B",
data: map[string]float64{"$.A": 5, "$.B": 3},
data: map[string]interface{}{"$.A": 5, "$.B": 3},
expected: true,
},
{
name: "Multiply and Subtract with Parentheses",
expr: "$A.yesterday_rate > 0.1 && $A.last_week_rate>0.1 or ($A.今天 >300 || $A.昨天>300 || $A.上周今天 > 300)",
data: map[string]float64{"$A.yesterday_rate": 0.1, "$A.last_week_rate": 2, "$A.今天": 200.4, "$A.昨天": 200.4, "$A.上周今天": 200.4},
data: map[string]interface{}{"$A.yesterday_rate": 0.1, "$A.last_week_rate": 2, "$A.今天": 200.4, "$A.昨天": 200.4, "$A.上周今天": 200.4},
expected: false,
},
{
name: "Count Greater Than Zero with Code",
expr: "$A.count > 0",
data: map[string]float64{"$A.count": 197, "$A.code": 30000},
data: map[string]interface{}{"$A.count": 197, "$A.code": 30000},
expected: true,
},
{
name: "Today, Yesterday, and Lastweek Rate Comparison",
expr: "$A.todayRate<0.3 && $A.yesterdayRate<0.3 && $A.lastweekRate<0.3",
data: map[string]float64{"$A.todayRate": 1.1, "$A.yesterdayRate": 0.8, "$A.lastweekRate": 1.2},
data: map[string]interface{}{"$A.todayRate": 1.1, "$A.yesterdayRate": 0.8, "$A.lastweekRate": 1.2},
expected: false,
},
{
name: "Today, Yesterday, and Lastweek Rate Low Threshold",
expr: "$A.todayRate<0.1 && $A.yesterdayRate<0.1 && $A.lastweekRate<0.1",
data: map[string]float64{"$A.todayRate": 0.9, "$A.yesterdayRate": 0.8, "$A.lastweekRate": 0.9},
data: map[string]interface{}{"$A.todayRate": 0.9, "$A.yesterdayRate": 0.8, "$A.lastweekRate": 0.9},
expected: false,
},
{
name: "Agent Specific Today, Yesterday, and Lastweek Rate Comparison",
expr: "$A.agent == 11 && $A.todayRate<0.3 && $A.yesterdayRate<0.3 && $A.lastweekRate<0.3",
data: map[string]float64{"$A.agent": 11, "$A.todayRate": 0.9, "$A.yesterdayRate": 0.9, "$A.lastweekRate": 1},
data: map[string]interface{}{"$A.agent": 11, "$A.todayRate": 0.9, "$A.yesterdayRate": 0.9, "$A.lastweekRate": 1},
expected: false,
},
{
name: "Today, Yesterday, and Lastweek Rate Below 0.1 - Case 1",
expr: "$A<0.1 && $A.yesterdayRate<0.1 && $A.lastweekRate<0.1",
data: map[string]float64{"$A": 0.8, "$A.yesterdayRate": 0.9, "$A.lastweekRate": 0.9},
data: map[string]interface{}{"$A": 0.8, "$A.yesterdayRate": 0.9, "$A.lastweekRate": 0.9},
expected: false,
},
{
name: "Today, Yesterday, and Lastweek Rate Below 0.1 - Case 2",
expr: "$A.today_rate<0.1 && $A.yesterday_rate<0.1 && $A.lastweek_rate<0.1",
data: map[string]float64{"$A.today_rate": 0.9, "$A.yesterday_rate": 0.9, "$A.lastweek_rate": 0.9},
data: map[string]interface{}{"$A.today_rate": 0.9, "$A.yesterday_rate": 0.9, "$A.lastweek_rate": 0.9},
expected: false,
},
{
name: "Today, Yesterday, and Lastweek Rate Below 0.1 - Case 3",
expr: "$B.today_rate<0.1 && $A.yesterday_rate<0.1 && $A.lastweek_rate<0.1",
data: map[string]float64{"$B.today_rate": 0.5, "$A.yesterday_rate": 0.9, "$A.lastweek_rate": 0.8},
data: map[string]interface{}{"$B.today_rate": 0.5, "$A.yesterday_rate": 0.9, "$A.lastweek_rate": 0.8},
expected: false,
},
{
name: "Yesterday and Byesterday Rates Logical Conditions - Case 1",
expr: "($A.yesterday_rate > 2 && $A.byesterday_rate > 2) or ($A.yesterday_rate <= 0.7 && $A.byesterday_rate <= 0.7)",
data: map[string]float64{"$A.yesterday_rate": 3, "$A.byesterday_rate": 3},
data: map[string]interface{}{"$A.yesterday_rate": 3, "$A.byesterday_rate": 3},
expected: true,
},
{
name: "Yesterday and Byesterday Rates Higher Thresholds - Case 1",
expr: "($A.yesterday_rate > 1.5 && $A.byesterday_rate > 1.5) or ($A.yesterday_rate <= 0.8 && $A.byesterday_rate <= 0.8)",
data: map[string]float64{"$A.yesterday_rate": 1.08, "$A.byesterday_rate": 1.02},
data: map[string]interface{}{"$A.yesterday_rate": 1.08, "$A.byesterday_rate": 1.02},
expected: false,
},
{
name: "Greater than - false",
expr: "($A.yesterday_rate > 1.0 && $A.byesterday_rate > 1.0 ) or ($A.yesterday_rate <= 0.9 && $A.byesterday_rate <= 0.9)",
data: map[string]float64{"$A.byesterday_rate": 0.33, "$A.yesterday_rate": 2},
data: map[string]interface{}{"$A.byesterday_rate": 0.33, "$A.yesterday_rate": 2},
expected: false,
},
{
name: "Less than - true",
expr: "$A.count > 100 or $A.count2 > -3",
data: map[string]float64{"$A.count": 5, "$A.count2": -1, "$.D": 2},
data: map[string]interface{}{"$A.count": 5, "$A.count2": -1, "$.D": 2},
expected: true,
},
{
name: "Less than - false",
expr: "$.A < $.B/$.B*4",
data: map[string]float64{"$.A": 5, "$.B": 3},
data: map[string]interface{}{"$.A": 5, "$.B": 3},
expected: false,
},
{
name: "Greater than or equal - true",
expr: "$.A >= $.B",
data: map[string]float64{"$.A": 3, "$.B": 3},
data: map[string]interface{}{"$.A": 3, "$.B": 3},
expected: true,
},
{
name: "Less than or equal - true",
expr: "$.A <= $.B",
data: map[string]float64{"$.A": 2, "$.B": 2},
data: map[string]interface{}{"$.A": 2, "$.B": 2},
expected: true,
},
{
name: "Not equal - true",
expr: "$.A != $.B",
data: map[string]float64{"$.A": 3, "$.B": 2},
data: map[string]interface{}{"$.A": 3, "$.B": 2},
expected: true,
},
{
name: "Not equal - false",
expr: "$.A != $.B",
data: map[string]float64{"$.A": 2, "$.B": 2},
data: map[string]interface{}{"$.A": 2, "$.B": 2},
expected: false,
},
{
name: "Addition resulting in true",
expr: "$.A + $.B > $.C",
data: map[string]float64{"$.A": 3, "$.B": 2, "$.C": 4},
data: map[string]interface{}{"$.A": 3, "$.B": 2, "$.C": 4},
expected: true,
},
{
name: "Subtraction resulting in false",
expr: "$.A - $.B < $.C",
data: map[string]float64{"$.A": 1, "$.B": 3, "$.C": 1},
data: map[string]interface{}{"$.A": 1, "$.B": 3, "$.C": 1},
expected: true,
},
{
name: "Multiplication resulting in true",
expr: "$.A * $.B > $.C",
data: map[string]float64{"$.A": 2, "$.B": 3, "$.C": 5},
data: map[string]interface{}{"$.A": 2, "$.B": 3, "$.C": 5},
expected: true,
},
{
name: "Division resulting in false",
expr: "$.A / $.B*$.C < $.C",
data: map[string]float64{"$.A": 4, "$.B": 2, "$.C": 2},
data: map[string]interface{}{"$.A": 4, "$.B": 2, "$.C": 2},
expected: false,
},
{
name: "Addition with parentheses resulting in true",
expr: "($.A + $.B) > $.C && $.A >0",
data: map[string]float64{"$.A": 1, "$.B": 4, "$.C": 4},
data: map[string]interface{}{"$.A": 1, "$.B": 4, "$.C": 4},
expected: true,
},
{
name: "Addition with parentheses resulting in true",
expr: "($.A + $.B) > $.C || $.A < 0",
data: map[string]float64{"$.A": 1, "$.B": 4, "$.C": 4},
data: map[string]interface{}{"$.A": 1, "$.B": 4, "$.C": 4},
expected: true,
},
{
name: "Complex expression with parentheses resulting in false",
expr: "($.A + $.B) * $.C < $.D",
data: map[string]float64{"$.A": 1, "$.B": 2, "$.C": 3, "$.D": 10},
data: map[string]interface{}{"$.A": 1, "$.B": 2, "$.C": 3, "$.D": 10},
expected: true,
},
{
name: "Nested parentheses resulting in true",
expr: "($.A + ($.B - $.C)) * $.D > $.E",
data: map[string]float64{"$.A": 2, "$.B": 5, "$.C": 2, "$.D": 2, "$.E": 8},
data: map[string]interface{}{"$.A": 2, "$.B": 5, "$.C": 2, "$.D": 2, "$.E": 8},
expected: true,
},
{
name: "Division with parentheses resulting in false",
expr: " ( true || false ) && true",
data: map[string]float64{"$A": 673601, "$A.": 673601, "$B": 250218, "$C": 456513, "$C.": 456513, "$D": 456513, "$D.": 456513},
data: map[string]interface{}{"$A": 673601, "$A.": 673601, "$B": 250218, "$C": 456513, "$C.": 456513, "$D": 456513, "$D.": 456513},
expected: true,
},
// $A:673601.5 $A.:673601.5 $B:361520 $B.:361520 $C:456513 $C.:456513 $D:422634 $D.:422634]
{
name: "Greater than or equal for string - true",
expr: "$.A >= $.B",
data: map[string]interface{}{"$.A": "123", "$.B": "123"},
expected: true,
},
{
name: "Less than or equal - true",
expr: "$.A <= $.B",
data: map[string]interface{}{"$.A": "abc", "$.B": "abc"},
expected: true,
},
{
name: "Not equal - true",
expr: "$.A != $.B",
data: map[string]interface{}{"$.A": "abcde", "$.B": "abcdf"},
expected: true,
},
{
name: "Not equal - false",
expr: "$.A != $.B",
data: map[string]interface{}{"$.A": "!@#$qwer1234", "$.B": "!@#$qwer1234"},
expected: false,
},
{
name: "In operation for string resulting in false",
expr: `$.A in ["admin", "moderator"]`,
data: map[string]interface{}{"$.A": "admin1"},
expected: false,
},
{
name: "In operation for string resulting in true",
expr: `$.A in ["admin", "moderator"]`,
data: map[string]interface{}{"$.A": "admin"},
expected: true,
},
{
name: "In operation for int resulting in false",
expr: `$.A not in [1, 2, 3]`,
data: map[string]interface{}{"$.A": 2},
expected: false,
},
{
name: "In operation for int resulting in true",
expr: `$.A not in [1, 2, 3]`,
data: map[string]interface{}{"$.A": 5},
expected: true,
},
{
name: "Contains operation resulting in true",
expr: `$.A contains $.B`,
data: map[string]interface{}{"$.A": "hello world", "$.B": "world"},
expected: true,
},
{
name: "Contains operation resulting in false",
expr: `$.A contains $.B`,
data: map[string]interface{}{"$.A": "hello world", "$.B": "go"},
expected: false,
},
{
name: "Contains operation resulting in false",
expr: `$.A not contains $.B`,
data: map[string]interface{}{"$.A": "hello world", "$.B": "world"},
expected: false,
},
{
name: "Contains operation resulting in true",
expr: `$.A not contains $.B`,
data: map[string]interface{}{"$.A": "hello world", "$.B": "go"},
expected: true,
},
{
name: "regex operation resulting in true",
expr: `$.A matches $.B`,
data: map[string]interface{}{"$.A": "123", "$.B": "^[0-9]+$"},
expected: true,
},
{
name: "regex operation resulting in false",
expr: `$.A matches $.B`,
data: map[string]interface{}{"$.A": "abc", "$.B": "^[0-9]+$"},
expected: false,
},
{
name: "between function resulting in true",
expr: `between($.A, [100,200])`,
data: map[string]interface{}{"$.A": 155.0},
expected: true,
},
{
name: "between function resulting in false",
expr: `not between($.A, [100.3,200.3])`,
data: map[string]interface{}{"$.A": 155.1},
expected: false,
},
}
for _, tc := range tests {