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k3s/stacks/mongodb.yml

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+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: mongodb
+---
+apiVersion: v1
+kind: Secret
+metadata:
+  name: mongodb-secret
+  namespace: mongodb
+type: Opaque
+data:
+  root.username: YWRtaW4=
+  root.password: bGpUMTkx
+  username: YXBwdXNlcg==
+  password: VTNlNzRy
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: mongodb-config
+  namespace: mongodb
+data:
+  database.name: "appdb"
+  database.replicaset: "primary"
+  database.port: "27017"
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: mongodb-sa
+  namespace: mongodb
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  name: mongodb-role
+  namespace: mongodb
+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: mongodb-rolebinding
+  namespace: mongodb
+subjects:
+- kind: ServiceAccount
+  name: mongodb-sa
+  namespace: mongodb
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: mongodb-role
+---
+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: mongodb-pv
+spec:
+  capacity:
+    storage: 10Gi
+  accessModes:
+    - ReadWriteOnce
+  storageClassName: local-pvs
+  local:
+    path: /home/ansible/k3s/makhiwane/mongodb
+  nodeAffinity:
+    required:
+      nodeSelectorTerms:
+        - matchExpressions:
+            - key: kubernetes.io/hostname
+              operator: In
+              values:
+                - lead
+  persistentVolumeReclaimPolicy: Retain
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: mongodb-pvc
+  namespace: mongodb
+spec:
+  accessModes:
+    - ReadWriteOnce
+  storageClassName: local-pvs
+  resources:
+    requests:
+      storage: 10Gi
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: mongodb
+  namespace: mongodb
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: mongodb
+  template:
+    metadata:
+      labels:
+        app: mongodb
+    spec:
+      serviceAccountName: mongodb-sa
+      containers:
+      - name: mongodb
+        image: mongo:6
+        env:
+        - name: MONGO_INITDB_ROOT_USERNAME
+          valueFrom:
+            secretKeyRef:
+              name: mongodb-secret
+              key: root.username
+        - name: MONGO_INITDB_ROOT_PASSWORD
+          valueFrom:
+            secretKeyRef:
+              name: mongodb-secret
+              key: root.password
+        - name: MONGO_INITDB_DATABASE
+          valueFrom:
+            configMapKeyRef:
+              name: mongodb-config
+              key: database.name
+        ports:
+        - containerPort: 27017
+        volumeMounts:
+        - mountPath: /data/db
+          name: mongodb-data
+      volumes:
+      - name: mongodb-data
+        persistentVolumeClaim:
+          claimName: mongodb-pvc
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: mongodb
+  namespace: mongodb
+spec:
+  type: ClusterIP
+  selector:
+    app: mongodb
+  ports:
+    - port: 27017
+      targetPort: 27017
+---
+apiVersion: traefik.io/v1alpha1
+kind: IngressRoute
+metadata:
+  name: mongodb-ingress
+  namespace: mongodb
+spec:
+  entryPoints:
+    - websecure
+  routes:
+    - match: Host(`mongodb.database.mngoma.lab`)
+      kind: Rule
+      services:
+        - name: mongodb
+          port: 27017
+  tls: {}