feat(gatus): Add uptime monitoring

2025-11-18 11:12:00 +01:00
parent d8c1bac4c3
commit f67fcaf7c8
10 changed files with 233 additions and 0 deletions
@@ -0,0 +1,14 @@
+apiVersion: postgresql.cnpg.io/v1
+kind: Cluster
+metadata:
+  name: prod-gatus-db
+  namespace: uptime
+spec:
+  instances: 1
+  imageName: ghcr.io/cloudnative-pg/postgresql:17
+  storage:
+    resizeInUseVolumes: true
+    size: 15Gi
+  backup:
+    retentionPolicy: 30d
+    target: prefer-standby
@@ -0,0 +1,38 @@
+{{- if .Values.clusterConfig.argo.enabled }}
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: gatus
+  namespace: argocd
+spec:
+  destination:
+    namespace: uptime
+    server: 'https://kubernetes.default.svc'
+  sources:
+  - repoURL: {{ .Values.clusterConfig.manifests }}
+    targetRevision: HEAD
+    path: helmfile.d
+    plugin:
+      name: helmfile-cmp
+      env:
+      - name: CLUSTER_NAME
+        value: {{ .Values.clusterConfig.cluster }}
+      - name: HELMFILE_ENVIRONMENT
+        value: default
+      - name: HELMFILE_FILE_PATH
+        value: gatus.yaml.gotmpl
+  project: sys
+  syncPolicy:
+    managedNamespaceMetadata:
+      labels:
+        component: sys
+    syncOptions:
+      - CreateNamespace=true
+      - ApplyOutOfSyncOnly=true
+      - ServerSideApply=true
+    {{- if .Values.gatus.autosync }}
+    automated:
+      prune: true
+      # selfHeal: false
+    {{- end }}
+{{- end }}
@@ -0,0 +1,31 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  annotations:
+    cert-manager.io/cluster-issuer: letsencrypt-production
+    nginx.ingress.kubernetes.io/backend-protocol: HTTP
+    nginx.ingress.kubernetes.io/cors-allow-headers: Content-Type, x-gatus-cache
+    nginx.ingress.kubernetes.io/enable-cors: "true"
+    nginx.ingress.kubernetes.io/proxy-buffer-size: 128k
+    nginx.ingress.kubernetes.io/ssl-redirect: "true"
+  labels:
+    app.kubernetes.io/name: gatus
+  name: gatus
+  namespace: uptime
+spec:
+  ingressClassName: nginx
+  rules:
+  - host: uptime.srv.oceanbox.io
+    http:
+      paths:
+      - backend:
+          service:
+            name: gatus
+            port:
+              number: 80
+        path: /
+        pathType: ImplementationSpecific
+  tls:
+  - hosts:
+    - uptime.srv.oceanbox.io
+    secretName: gatus-tls
@@ -0,0 +1,8 @@
+apiVersion: v1
+kind: Secret
+stringData:
+  DB_PASS: "test"
+metadata:
+  name: gatus
+  namespace: uptime
+type: Opaque