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k3s-cluster/stacks/pgadmin.yml

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+apiVersion: v1
+kind: Namespace
+metadata:
+  name: pgadmin
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: pgadmin-config
+  namespace: pgadmin
+data:
+  server.email: "khwezi@mngoma.lab"
+---
+apiVersion: v1
+kind: Secret
+metadata:
+  name: pgadmin-secret
+  namespace: pgadmin
+type: Opaque
+data:
+  server.password: M3pDQTQz
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: pgadmin-sa
+  namespace: pgadmin
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  name: pgadmin-role
+  namespace: pgadmin
+rules:
+- apiGroups: [""]
+  resources: ["pods", "services", "persistentvolumeclaims", "configmaps", "secrets"]
+  verbs: ["get", "list", "watch", "create", "update", "patch", "delete"]
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  name: pgadmin-rolebinding
+  namespace: pgadmin
+subjects:
+- kind: ServiceAccount
+  name: pgadmin-sa
+  namespace: pgadmin
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: pgadmin-role
+---
+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: pgadmin-pv
+spec:
+  capacity:
+    storage: 10Gi
+  accessModes:
+    - ReadWriteOnce
+  storageClassName: local-pvs
+  local:
+    path: /home/ansible/k3s/makhiwane/pgadmin
+  nodeAffinity:
+    required:
+      nodeSelectorTerms:
+        - matchExpressions:
+            - key: kubernetes.io/hostname
+              operator: In
+              values:
+                - lead
+  persistentVolumeReclaimPolicy: Retain
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: pgadmin-pvc
+  namespace: pgadmin
+spec:
+  accessModes:
+    - ReadWriteOnce
+  storageClassName: local-pvs
+  resources:
+    requests:
+      storage: 10Gi
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: pgadmin
+  namespace: pgadmin
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: pgadmin
+  template:
+    metadata:
+      labels:
+        app: pgadmin
+    spec:
+      serviceAccountName: pgadmin-sa
+      securityContext:
+        runAsUser: 5050
+        runAsGroup: 5050
+        fsGroup: 5050
+      containers:
+      - name: pgadmin
+        image: dpage/pgadmin4:latest        
+        ports:
+        - containerPort: 80
+        volumeMounts:
+        - name: pgadmin-data
+          mountPath: /var/lib/pgadmin
+        env:
+        - name: PGADMIN_DEFAULT_EMAIL
+          valueFrom:
+            configMapKeyRef:
+              name: pgadmin-config
+              key: server.email
+        - name: PGADMIN_DEFAULT_PASSWORD
+          valueFrom:
+            secretKeyRef:
+              name: pgadmin-secret
+              key: server.password
+      volumes:
+      - name: pgadmin-data
+        persistentVolumeClaim:
+          claimName: pgadmin-pvc
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: pgadmin
+  namespace: pgadmin
+spec:
+  type: ClusterIP
+  selector:
+    app: pgadmin
+  ports:
+    - port: 80
+      targetPort: 80
+---
+apiVersion: traefik.io/v1alpha1
+kind: IngressRoute
+metadata:
+  name: pgadmin-ingress
+  namespace: pgadmin
+spec:
+  entryPoints:
+    - websecure
+  routes:
+    - match: Host(`pgadmin.apps.mngoma.lab`)
+      kind: Rule
+      services:
+        - name: pgadmin
+          port: 80
+  tls: {}