Add BookStack documentation app

apps/bookstack/bookstack.yaml

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+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: bookstack-app
+  namespace: bookstack
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 10Gi
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: bookstack
+  namespace: bookstack
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: bookstack
+  template:
+    metadata:
+      labels:
+        app: bookstack
+    spec:
+      containers:
+        - name: bookstack
+          image: lscr.io/linuxserver/bookstack:latest
+          ports:
+            - containerPort: 80
+          env:
+            - name: PUID
+              value: "1000"
+            - name: PGID
+              value: "1000"
+            - name: TZ
+              value: "America/Indiana/Indianapolis"
+            - name: APP_URL
+              value: "http://docs.home.lan"
+            - name: APP_KEY
+              valueFrom:
+                secretKeyRef:
+                  name: bookstack-secret
+                  key: APP_KEY
+            - name: DB_HOST
+              value: "bookstack-db"
+            - name: DB_PORT
+              value: "3306"
+            - name: DB_DATABASE
+              valueFrom:
+                secretKeyRef:
+                  name: bookstack-secret
+                  key: MYSQL_DATABASE
+            - name: DB_USERNAME
+              valueFrom:
+                secretKeyRef:
+                  name: bookstack-secret
+                  key: MYSQL_USER
+            - name: DB_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: bookstack-secret
+                  key: MYSQL_PASSWORD
+          volumeMounts:
+            - name: app-data
+              mountPath: /config
+      volumes:
+        - name: app-data
+          persistentVolumeClaim:
+            claimName: bookstack-app
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: bookstack
+  namespace: bookstack
+spec:
+  selector:
+    app: bookstack
+  ports:
+    - port: 80
+      targetPort: 80

apps/bookstack/ingress.yaml

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+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: bookstack
+  namespace: bookstack
+spec:
+  ingressClassName: nginx
+  rules:
+    - host: docs.home.lan
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: bookstack
+                port:
+                  number: 80

apps/bookstack/kustomization.yaml

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+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - namespace.yaml
+  - secret.yaml
+  - mariadb.yaml
+  - bookstack.yaml
+  - ingress.yaml

apps/bookstack/mariadb.yaml

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+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: bookstack-db
+  namespace: bookstack
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 5Gi
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: bookstack-db
+  namespace: bookstack
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: bookstack-db
+  template:
+    metadata:
+      labels:
+        app: bookstack-db
+    spec:
+      containers:
+        - name: mariadb
+          image: mariadb:11
+          envFrom:
+            - secretRef:
+                name: bookstack-secret
+          ports:
+            - containerPort: 3306
+          volumeMounts:
+            - name: db-data
+              mountPath: /var/lib/mysql
+      volumes:
+        - name: db-data
+          persistentVolumeClaim:
+            claimName: bookstack-db
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: bookstack-db
+  namespace: bookstack
+spec:
+  selector:
+    app: bookstack-db
+  ports:
+    - port: 3306
+      targetPort: 3306

apps/bookstack/namespace.yaml

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+apiVersion: v1
+kind: Namespace
+metadata:
+  name: bookstack

apps/bookstack/secret.yaml

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+apiVersion: v1
+kind: Secret
+metadata:
+  name: bookstack-secret
+  namespace: bookstack
+type: Opaque
+stringData:
+  MYSQL_ROOT_PASSWORD: "ChangeMeRootPassword"
+  MYSQL_DATABASE: "bookstack"
+  MYSQL_USER: "bookstack"
+  MYSQL_PASSWORD: "ChangeMeBookstackPassword"
+  APP_KEY: "base64:QUUcXvExMqKP6tIw9+TcEjpDxPJIZMX2k0AAbELHtPw="