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README.md

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+# Kubernetes deployment of calibre-web
+
+This is a **Kubernetes** deployment of [calibre-web](https://github.com/janeczku/calibre-web) application which uses [linuxserver/calibre-web](https://hub.docker.com/r/linuxserver/calibre-web) docker image.
+
+## How to
+
+**Note** This deployment assumes the Kubernetes cluster runs the [NGINX Ingress Controller](https://kubernetes.github.io/ingress-nginx) as ingress controller. If you use another ingress controller, you will have to adapt `ingress.yml` accordingly.
+
+    git clone https://github.com/devtud/calibre-kubernetes
+
+Edit `ingress.yml` and replace your domain name on this line:
+
+```yml
+  - host: <your-domain>
+```
+
+Open `deployment.yml` and adapt the two values on the following lines according to your needs (the user id and group id which own the files on the host machine - **do not set it as root!**).
+
+```yml
+            - name: PUID
+              value: "1001"
+            - name: PGID
+              value: "1001"
+```
+
+Apply the Kubernetes resources:
+
+    kubectl apply -f ns.yml
+    kubectl apply -f pv_books.yml
+    kubectl apply -f pv_config.yml
+    kubectl apply -f pvc_books.yml
+    kubectl apply -f pvc_config.yml
+    kubectl apply -f deployment.yml
+    kubectl apply -f service.yml
+    kubectl apply -f ingress.yml
+
+
+**Important** Even though you can access the deployed `calibre-web` app at your address, you won't be able to use it, because neither the calibre-web app nor the docker image provide a Calibre database. You have to get a Calibre database first and upload it to `/var/data/calibre/books/metadata.db` (note that this is the path on your host machine where the persistent volume [pv_books.yml](pv_books.yml) is pointing to). One way of doing this is to install a fresh Calibre on your computer and copy the `metadata.db` file from your computer to the mentioned path.
+
+After you open the web interface, in the config screen put the following values:
+- `/books` for the db path
+- `/usr/bin/ebook-convert` for the converter path
+- `/usr/bin/unrar` for the unrar path

deployment.yml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: calibre
+  namespace: calibre
+  labels:
+    app: calibre
+    version: latest
+    type: third-party
+    facing: internal
+spec:
+  replicas: 1
+  strategy:
+    type: Recreate
+  selector:
+    matchLabels:
+      app: calibre
+  template:
+    metadata:
+      labels:
+        app: calibre
+    spec:
+      serviceAccountName: calibre-sa
+      securityContext:
+        runAsUser: 0
+        runAsGroup: 0
+        fsGroup: 0
+      containers:
+        - name: calibre
+          image: linuxserver/calibre-web:latest
+          env:
+            - name: PUID
+              value: "1001"
+            - name: PGID
+              value: "1001"
+            - name: TZ
+              value: "Europe/Bucharest"
+            - name: DOCKER_MODS
+              value: "linuxserver/calibre-web:calibre"
+          ports:
+            - name: "http-port"
+              containerPort: 8083
+              protocol: TCP
+          volumeMounts:
+            - name: calibre-config
+              mountPath: /config
+            - name: calibre-books
+              mountPath: /books
+          resources:
+            requests:
+              memory: "128Mi"
+              cpu: "100m"
+            limits:
+              memory: "512Mi"
+              cpu: "1000m"
+      volumes:
+        - name: calibre-config
+          persistentVolumeClaim:
+            claimName: calibre-config
+        - name: calibre-books
+          persistentVolumeClaim:
+            claimName: calibre-books

ns.yml

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+apiVersion: v1
+kind: Namespace
+metadata:
+    name: calibre
+    labels:
+        app: calibre
+        type: third-party
+        facing: internal

pv_books.yml

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+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: calibre-books
+  namespace: calibre
+spec:
+  capacity:
+    storage: 8Gi
+  nfs:
+    server: 192.168.0.105
+    path: /nfs/NFS/ocp/calibre/books
+  accessModes:
+    - ReadWriteOnce
+  persistentVolumeReclaimPolicy: Retain
+  storageClassName: nfs

pv_config.yml

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+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: calibre-config
+  namespace: calibre
+spec:
+  capacity:
+    storage: 500Mi
+  nfs:
+    server: 192.168.0.105
+    path: /nfs/NFS/ocp/calibre/config
+  accessModes:
+    - ReadWriteOnce
+  persistentVolumeReclaimPolicy: Retain
+  storageClassName: nfs

pvc_books.yml

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+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: calibre-books
+  namespace: calibre
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 8Gi
+  storageClassName: nfs
+  volumeName: calibre-books

pvc_config.yml

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+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: calibre-config
+  namespace: calibre
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 500Mi
+  storageClassName: nfs
+  volumeName: calibre-config

route.yaml

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+kind: Route
+apiVersion: route.openshift.io/v1
+metadata:
+  name: calibre-route
+  namespace: calibre
+  annotations:
+    cert-manager.io/issuer-kind: ClusterIssuer
+    cert-manager.io/issuer-name: letsencrypt-dns01-cloudflare
+spec:
+  host: calibre.apilab.us
+  path: /
+  to:
+    kind: Service
+    name: calibre
+    weight: 100
+  port:
+    targetPort: http-port
+  tls:
+    termination: edge
+    certificate:
+    key:
+  wildcardPolicy: None

service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: calibre
+  namespace: calibre
+  labels:
+    app: calibre
+spec:
+  selector:
+    app: calibre
+  ports:
+    - name: "http-port"
+      protocol: TCP
+      targetPort: 8083
+      port: 80
+