mirror of
https://github.com/Telecominfraproject/wlan-lanforge-scripts.git
synced 2025-10-29 09:52:35 +00:00
Create csv_to_grafana.py and build dependencies
Signed-off-by: Matthew Stidham <stidmatt@protonmail.com>
This commit is contained in:
Matthew Stidham
@@ -53,8 +53,8 @@ class GrafanaRequest:
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dashboard['title'] = dashboard_name
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dashboard['tags'] = ['templated']
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dashboard['timezone'] = 'browser'
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dashboard['shemaVersion'] = 6
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dashboard['version'] = 0
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dashboard['schemaVersion'] = 27
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dashboard['version'] = 4
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datastore['dashboard'] = dashboard
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datastore['overwrite'] = False
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data = json.dumps(datastore, indent=4)
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@@ -67,4 +67,28 @@ class GrafanaRequest:
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def create_dashboard_from_data(self,
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json_file=None):
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pass
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self.grafanajson_url = self.grafanajson_url + '/api/dashboards/db'
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datastore = dict()
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dashboard = dict(json.loads(open(json_file).read()))
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datastore['dashboard'] = dashboard
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datastore['overwrite'] = False
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data = json.dumps(datastore, indent=4)
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#return print(data)
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return requests.post(self.grafanajson_url, headers=self.headers, data=data, verify=False)
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def create_dashboard_from_dict(self,
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dictionary=None):
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self.grafanajson_url = self.grafanajson_url + '/api/dashboards/db'
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datastore = dict()
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dashboard = dict(json.loads(dictionary))
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datastore['dashboard'] = dashboard
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datastore['overwrite'] = False
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data = json.dumps(datastore, indent=4)
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#return print(data)
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return requests.post(self.grafanajson_url, headers=self.headers, data=data, verify=False)
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def create_custom_dashboard(self,
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datastore=None):
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data = json.dumps(datastore, indent=4)
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return requests.post(self.grafanajson_url, headers=self.headers, data=data, verify=False)
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264
py-scripts/csv_to_grafana.py
Normal file
264
py-scripts/csv_to_grafana.py
Normal file
@@ -0,0 +1,264 @@
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#!/usr/bin/env python3
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import sys
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import os
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import argparse
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if sys.version_info[0] != 3:
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print("This script requires Python 3")
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exit(1)
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if 'py-json' not in sys.path:
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sys.path.append(os.path.join(os.path.abspath('..'), 'py-json'))
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sys.path.append(os.path.join(os.path.abspath('..'), 'py-dashboard'))
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from LANforge.lfcli_base import LFCliBase
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import json
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from influx2 import RecordInflux
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from csv_to_influx import CSVtoInflux, influx_add_parser_args
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from grafana_profile import UseGrafana
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import random
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import string
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class data_to_grafana(LFCliBase):
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def __init__(self,
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_bucket=None,
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_script=None,
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_panel_name=None):
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self.bucket = _bucket
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self.script = _script
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self.panel_name = _panel_name
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pass
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@property
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def json_parser(self):
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options = string.ascii_lowercase+string.ascii_uppercase+string.digits
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uid = ''.join(random.choice(options) for i in range(9))
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print(uid)
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json_dict = {
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"annotations": {
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"list": [
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{
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"builtIn": 1,
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"datasource": "-- Grafana --",
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"enable": True,
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"hide": True,
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"iconColor": "rgba(0, 211, 255, 1)",
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"name": "Annotations & Alerts",
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"type": "dashboard"
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}
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]
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},
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"editable": True,
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"gnetId": None,
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"graphTooltip": 0,
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"id": 10,
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"links": [],
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"panels": [
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{
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"aliasColors": {},
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"bars": False,
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"dashLength": 10,
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"dashes": False,
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"datasource": "InfluxDB",
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"fieldConfig": {
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"defaults": {},
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"overrides": []
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},
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"fill": 1,
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"fillGradient": 0,
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"gridPos": {
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"h": 8,
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"w": 12,
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"x": 0,
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"y": 0
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},
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"hiddenSeries": False,
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"id": 3,
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"legend": {
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"avg": False,
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"current": False,
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"max": False,
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"min": False,
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"show": True,
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"total": False,
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"values": False
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},
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"lines": True,
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"linewidth": 1,
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"nullPointMode": "null",
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"options": {
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"alertThreshold": True
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},
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"percentage": False,
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"pointradius": 2,
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"points": False,
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"renderer": "flot",
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"seriesOverrides": [],
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"spaceLength": 10,
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"stack": False,
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"steppedLine": False,
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"targets": [
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{
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"delimiter": ",",
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"groupBy": [
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{
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"params": [
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"$__interval"
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],
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"type": "time"
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},
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{
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"params": [
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"null"
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],
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"type": "fill"
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}
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],
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"header": True,
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"ignoreUnknown": False,
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"orderByTime": "ASC",
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"policy": "default",
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"query": "from(bucket: \"%s\")\n |> range(start: v.timeRangeStart, stop: v.timeRangeStop)\n |> filter(fn: (r) => r[\"script\"] == \"%s\")\n |> aggregateWindow(every: v.windowPeriod, fn: mean, createEmpty: False)\n |> yield(name: \"mean\")\n " % (self.influx_bucket, self.script),
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"refId": "A",
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"resultFormat": "time_series",
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"schema": [],
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"select": [
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[
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{
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"params": [
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"value"
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],
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"type": "field"
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},
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{
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"params": [],
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"type": "mean"
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}
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]
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],
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"skipRows": 0,
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"tags": []
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}
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],
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"thresholds": [],
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"timeRegions": [],
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"title": self.panel_name,
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"tooltip": {
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"shared": True,
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"sort": 0,
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"value_type": "individual"
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},
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"type": "graph",
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"xaxis": {
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"buckets": None,
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"mode": "time",
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"name": None,
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"show": True,
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"values": []
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},
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"yaxes": [
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{
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"format": "short",
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"label": None,
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"logBase": 1,
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"max": None,
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"min": None,
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"show": True
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},
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{
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"format": "short",
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"label": None,
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"logBase": 1,
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"max": None,
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"min": None,
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"show": True
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}
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],
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"yaxis": {
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"align": False,
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"alignLevel": None
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}
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}
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],
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"style": "dark",
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"tags": [],
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"templating": {
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"list": []
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},
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"time": {
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"from": "now-6h",
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"to": "now"
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},
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"timepicker": {},
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"timezone": "",
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"title": str(self.script),
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"uid": uid
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}
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return json.dumps(json_dict)
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def main():
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parser = LFCliBase.create_basic_argparse(
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prog='csv_to_grafana.py',
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formatter_class=argparse.RawTextHelpFormatter,
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epilog='''Auto-create Grafana dashboard from a CSV''',
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description='''\
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csv_to_grafana.py
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--------------------
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Command example:
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./csv_to_grafana.py
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--grafana_token
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--influx_host
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--influx_org
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--influx_token
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--influx_bucket
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--target_csv
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--panel_name'''
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)
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required = parser.add_argument_group('required arguments')
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required.add_argument('--grafana_token', help='token to access your Grafana database', required=True)
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optional = parser.add_argument_group('optional arguments')
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optional.add_argument('--grafana_port', help='Grafana port if different from 3000', default=3000)
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optional.add_argument('--grafana_host', help='Grafana host', default='localhost')
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optional.add_argument('--panel_name', help='Custom name of the panel', default=None)
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influx_add_parser_args(parser)
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# This argument is specific to this script, so not part of the generic influxdb parser args
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# method above.
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parser.add_argument('--target_csv', help='CSV file to record to influx database', default="")
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args = parser.parse_args()
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influxdb = RecordInflux(_influx_host=args.influx_host,
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_influx_port=args.influx_port,
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_influx_org=args.influx_org,
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_influx_token=args.influx_token,
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_influx_bucket=args.influx_bucket)
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csvtoinflux = CSVtoInflux(influxdb=influxdb,
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target_csv=args.target_csv,
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_influx_tag=args.influx_tag)
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GrafanaDB = UseGrafana(args.grafana_token,
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args.grafana_port,
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args.grafana_host)
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scriptname = csvtoinflux.script_name()
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if args.panel_name is None:
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panel_name = scriptname
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else:
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panel_name = args.panel_name
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DataToGrafana = data_to_grafana(_bucket=args.influx_bucket,
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_script=scriptname,
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_panel_name=panel_name)
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csvtoinflux.post_to_influx()
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grafana_input = DataToGrafana.json_parser
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GrafanaDB.GR.create_dashboard_from_dict(dictionary=grafana_input)
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@@ -75,9 +75,7 @@ class CSVtoInflux(Realm):
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date = datetime.datetime.utcfromtimestamp(int(date) / 1000).isoformat() #convert to datetime so influx can read it, this is required
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numeric_score = line[numeric_score_index]
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numeric_score = float(numeric_score) #convert to float, InfluxDB cannot
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test_details = line[test_details_index]
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short_description = line[short_description_index]
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test_id = line[test_id_index]
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tags = dict()
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tags['script'] = line[test_id_index]
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tags['short-description'] = line[short_description_index]
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@@ -92,6 +90,21 @@ class CSVtoInflux(Realm):
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# variable n ame, value, tags, date
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# total-download-mbps-speed-for-the-duration-of-this-iteration 171.085494 {'script': 'WiFi Capacity'} 2021-04-14T19:04:04.902000
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def script_name(self):
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with open(self.target_csv) as fp:
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line = fp.readline()
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line = line.split('\t')
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test_id_index = line.index('test-id')
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line = fp.readline()
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return line[test_id_index]
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def create_dashboard(self,
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dashboard_name=None):
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#Create a dashboard in Grafana to look at the data you just posted to Influx
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dashboard_name
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def main():
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lfjson_host = "localhost"
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@@ -14,7 +14,7 @@ if 'py-json' not in sys.path:
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from GrafanaRequest import GrafanaRequest
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from LANforge.lfcli_base import LFCliBase
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import json
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class UseGrafana(LFCliBase):
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def __init__(self,
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@@ -42,6 +42,83 @@ class UseGrafana(LFCliBase):
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def list_dashboards(self):
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return self.GR.list_dashboards()
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def create_dashboard_from_data(self,
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json_file):
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return self.GR.create_dashboard_from_data(json_file=json_file)
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def create_custom_dashboard(self):
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name = input('Name of your dashboard: ')
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number = input('Number of panels on dashboard: ')
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dashboards = dict()
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dashboards['title'] = name
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dashboards['panels'] = list()
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input1 = dict()
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input1['name'] = "DS_INFLUXDB"
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input1['label'] = "InfluxDB"
|
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input1['description'] = ""
|
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input1['type'] = "datasource"
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input1['pluginId'] = "influxdb"
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input1['pluginName'] = "InfluxDB"
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inputs = list()
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inputs.append(input1)
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dashboards['__inputs'] = inputs
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for dashboard in range(0,int(number)):
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title = input('Title of dashboard # %s ' % dashboard)
|
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lines = input('Lines on your graph? Y or N: ')
|
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target_number = input('How many targets on your graph? ')
|
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if lines == 'Y':
|
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lines = True
|
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linewidth = 1
|
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else:
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lines = False
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linewidth = 0
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panel = dict()
|
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panel['aliasColors'] = dict()
|
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panel['bars'] = False
|
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panel['dashLength'] = 10
|
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fieldConfig = dict()
|
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fieldConfig['defaults'] = dict()
|
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fieldConfig['overrides'] = list()
|
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panel['fieldConfig'] = fieldConfig
|
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panel['fill'] = 1
|
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panel['fieldGradient'] = 0
|
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panel['hiddenSeries'] = False
|
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panel['id'] = dashboard
|
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panel['lines'] = lines
|
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panel['linewidth'] = linewidth
|
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panel['nullPointMode'] = None
|
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panel['percentage'] = False
|
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panel['pluginVersion'] = "7.5.4"
|
||||
panel['stack'] = False
|
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targets = list()
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for target in range(0,int(target_number)):
|
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measurement = input('Name of your first measurement')
|
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target_item = dict()
|
||||
target_item['delimiter'] = ','
|
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target_item['header'] = True
|
||||
target_item['ignoreUnknown'] = False
|
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target_item['measurement'] = measurement
|
||||
target_item['orderByTime'] = "ASC"
|
||||
target_item['policy'] = "default"
|
||||
target_item['skipRows'] = 0
|
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targets.append(target_item)
|
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panel['targets'] = targets
|
||||
panel['title'] = title
|
||||
xaxis=dict()
|
||||
xaxis['buckets'] = None
|
||||
xaxis['mode'] = "time"
|
||||
xaxis['name'] = None
|
||||
xaxis['show'] = True
|
||||
xaxis['values'] = list()
|
||||
panel['xaxis'] = xaxis
|
||||
yaxis = dict()
|
||||
yaxis['align'] = False
|
||||
yaxis['alignLevel'] = None
|
||||
panel['yaxis'] = yaxis
|
||||
dashboards['panels'].append(panel)
|
||||
print(json.dumps(dashboards, indent=2))
|
||||
return self.GR.create_dashboard_from_dict(dictionary=json.dumps(dashboards))
|
||||
|
||||
def main():
|
||||
parser = LFCliBase.create_basic_argparse(
|
||||
@@ -67,6 +144,8 @@ def main():
|
||||
optional.add_argument('--grafana_port', help='Grafana port if different from 3000', default=3000)
|
||||
optional.add_argument('--grafana_host', help='Grafana host', default='localhost')
|
||||
optional.add_argument('--list_dashboards', help='List dashboards on Grafana server', default=None)
|
||||
optional.add_argument('--dashboard_json', help='JSON of existing Grafana dashboard to import', default=None)
|
||||
optional.add_argument('--create_custom', help='Guided Dashboard creation', default=None)
|
||||
args = parser.parse_args()
|
||||
|
||||
Grafana = UseGrafana(args.grafana_token,
|
||||
@@ -82,6 +161,11 @@ def main():
|
||||
if args.list_dashboards is not None:
|
||||
Grafana.list_dashboards()
|
||||
|
||||
if args.dashboard_json is not None:
|
||||
Grafana.create_dashboard_from_data(args.dashboard_json)
|
||||
|
||||
if args.create_custom is not None:
|
||||
Grafana.create_custom_dashboard()
|
||||
|
||||
if __name__ == "__main__":
|
||||
main()
|
||||
|
||||
@@ -55,7 +55,7 @@ def main():
|
||||
args = parser.parse_args()
|
||||
monitor_interval = LFCliBase.parse_time(args.monitor_interval).total_seconds()
|
||||
longevity = LFCliBase.parse_time(args.longevity).total_seconds()
|
||||
tags=dict()
|
||||
tags = dict()
|
||||
tags['script'] = 'recordinflux'
|
||||
if args.influx_user is None:
|
||||
from influx2 import RecordInflux
|
||||
@@ -72,14 +72,13 @@ def main():
|
||||
else:
|
||||
from influx import RecordInflux
|
||||
grapher = RecordInflux(_influx_host=args.mgr,
|
||||
_port=args.mgr_port,
|
||||
_influx_port=args.mgr_port,
|
||||
_influx_db=args.influx_db,
|
||||
_influx_user=args.influx_user,
|
||||
_influx_passwd=args.influx_passwd)
|
||||
grapher.getdata(longevity=longevity,
|
||||
devices=args.device,
|
||||
monitor_interval=monitor_interval,
|
||||
target_kpi=args.target_kpi)
|
||||
grapher.monitor_port_data(longevity=longevity,
|
||||
devices=args.device,
|
||||
monitor_interval=monitor_interval)
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
|
||||
Reference in New Issue
Block a user