From cabdc654485295e3aae8129bb727a78abf2a6eda Mon Sep 17 00:00:00 2001
From: Vegard Hagen <vegard@stonegarden.dev>
Date: Sun, 7 Apr 2024 14:43:42 +0200
Subject: [PATCH] feat(lgtm): Adding LGTM Helm chart

---
 infra/lgtm/ingress-route.yaml | 18 +++++++++++++
 infra/lgtm/kustomization.yaml | 17 ++++++++++++
 infra/lgtm/ns.yaml            |  4 +++
 infra/lgtm/pv.yaml            | 24 +++++++++++++++++
 infra/lgtm/values.yaml        | 51 +++++++++++++++++++++++++++++++++++
 infra/project.yaml            |  2 ++
 6 files changed, 116 insertions(+)
 create mode 100644 infra/lgtm/ingress-route.yaml
 create mode 100644 infra/lgtm/kustomization.yaml
 create mode 100644 infra/lgtm/ns.yaml
 create mode 100644 infra/lgtm/pv.yaml
 create mode 100644 infra/lgtm/values.yaml

diff --git a/infra/lgtm/ingress-route.yaml b/infra/lgtm/ingress-route.yaml
new file mode 100644
index 0000000..23ea7c2
--- /dev/null
+++ b/infra/lgtm/ingress-route.yaml
@@ -0,0 +1,18 @@
+apiVersion: traefik.io/v1alpha1
+kind: IngressRoute
+metadata:
+  name: grafana
+  namespace: lgtm
+  labels:
+    app: traefik
+spec:
+  entryPoints:
+    - websecure
+  routes:
+    - match: Host(`lgtm.stonegarden.dev`)
+      kind: Rule
+      services:
+        - name: lgtm-grafana
+          port: 80
+#      middlewares:
+#        - name: traefik-forward-auth
\ No newline at end of file
diff --git a/infra/lgtm/kustomization.yaml b/infra/lgtm/kustomization.yaml
new file mode 100644
index 0000000..17575ec
--- /dev/null
+++ b/infra/lgtm/kustomization.yaml
@@ -0,0 +1,17 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: lgtm
+
+resources:
+  - ns.yaml
+  - pv.yaml
+  - ingress-route.yaml
+
+helmCharts:
+  - name: lgtm-distributed
+    repo: https://grafana.github.io/helm-charts
+    version: 1.0.1
+    releaseName: lgtm
+    includeCRDs: true
+    namespace: lgtm
+    valuesFile: values.yaml
\ No newline at end of file
diff --git a/infra/lgtm/ns.yaml b/infra/lgtm/ns.yaml
new file mode 100644
index 0000000..3e48744
--- /dev/null
+++ b/infra/lgtm/ns.yaml
@@ -0,0 +1,4 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: lgtm
\ No newline at end of file
diff --git a/infra/lgtm/pv.yaml b/infra/lgtm/pv.yaml
new file mode 100644
index 0000000..2c2e71a
--- /dev/null
+++ b/infra/lgtm/pv.yaml
@@ -0,0 +1,24 @@
+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: minio
+  labels:
+    app: minio
+spec:
+  capacity:
+    storage: 10Gi
+  volumeMode: Filesystem
+  accessModes:
+    - ReadWriteOnce
+  persistentVolumeReclaimPolicy: Retain
+  storageClassName: minio
+  local:
+    path: /disk/etc/minio
+  nodeAffinity:
+    required:
+      nodeSelectorTerms:
+        - matchExpressions:
+            - key: kubernetes.io/hostname
+              operator: In
+              values:
+                - gauss
\ No newline at end of file
diff --git a/infra/lgtm/values.yaml b/infra/lgtm/values.yaml
new file mode 100644
index 0000000..ace625a
--- /dev/null
+++ b/infra/lgtm/values.yaml
@@ -0,0 +1,51 @@
+grafana:
+  dashboardProviders:
+    dashboardproviders.yaml:
+      apiVersion: 1
+      providers:
+        - name: 'default'
+          orgId: 1
+          folder: ''
+          type: file
+          disableDeletion: false
+          editable: true
+          options:
+            path: /var/lib/grafana/dashboards/default
+  dashboards:
+    default:
+      node-exporter-full:
+        gnetId: 1860
+        revision: 33
+        datasource: Mimir
+        allowUpdates: true
+      postgresql:
+        gnetId: 9628
+        revision: 7
+        datasource: Mimir
+        allowUpdates: true
+      blackbox:
+        gnetId: 14928
+        revision: 6
+        datasource: Mimir
+        allowUpdates: true
+
+mimir:
+  alertmanager:
+    persistentVolume:
+      enabled: false
+  ingester:
+    persistentVolume:
+      enabled: false
+  store_gateway:
+    persistentVolume:
+      enabled: false
+  compactor:
+    persistentVolume:
+      enabled: false
+  chunks-cache:
+    persistentVolume:
+      enabled: false
+  minio:
+    persistence:
+      storageClass: minio
+      size: 10Gi
diff --git a/infra/project.yaml b/infra/project.yaml
index d88c165..b124284 100644
--- a/infra/project.yaml
+++ b/infra/project.yaml
@@ -26,6 +26,8 @@ spec:
       server: '*'
     - namespace: 'kubernetes-dashboard'
       server: '*'
+    - namespace: 'lgtm'
+      server: '*'
     - namespace: 'monitoring'
       server: '*'
     - namespace: 'nvidia-device-plugin'