Adds deployment examples.

Author: pcm32

deployment/galaxy_rc.yaml

@@ -0,0 +1,30 @@
+apiVersion: v1
+kind: ReplicationController
+metadata:
+  name: galaxy-k8s 
+spec:
+  replicas: 1
+  template:
+    metadata:
+      labels:
+         app: galaxy-k8s
+    spec:
+      containers:
+      - name: galaxy-k8s
+        image: docker-registry.phenomenal-h2020.eu/phnmnl/galaxy-k8s-runtime
+        command: ["/bin/bash","-c","mkdir -p /opt/galaxy_data/database-sqlite && ./run.sh --daemon && tail -f paster.log"]
+        lifecycle: 
+          preStop:
+            exec:
+               command:
+                   - "./run.sh"
+                   - "--stop" 
+        ports:
+          - containerPort: 8080
+        volumeMounts:
+          - mountPath: "/opt/galaxy_data"
+            name: galaxy-pvc
+      volumes:
+        - name: galaxy-pvc
+          persistentVolumeClaim:
+              claimName: galaxy-pvc

deployment/galaxy_svc.yaml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: galaxy-svc-k8s
+  labels:
+    app: galaxy-k8s
+spec:
+  type: NodePort
+  ports:
+   - 
+     port: 80
+  selector:
+    app: galaxy-k8s

persistent_volumes_examples/galaxy-pvc.yaml

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+kind: PersistentVolumeClaim
+apiVersion: v1
+metadata:
+  name: galaxy-pvc
+spec:
+  accessModes:
+    - ReadWriteMany
+  resources:
+    requests:
+      storage: 15Gi

persistent_volumes_examples/pv_hostpath_minikube_internal.yaml

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+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: pv0001
+  labels:
+    type: local
+spec:
+  capacity:
+    storage: 20Gi
+  accessModes:
+    - ReadWriteMany
+  hostPath:
+          path: "/opt/galaxy-data"

persistent_volumes_examples/pv_nfs.yaml

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+kind: PersistentVolume
+apiVersion: v1
+metadata:
+  name: pv-galaxy-nfs
+  labels:
+    type: nfs
+spec:
+  capacity:
+    storage: 30Gi
+  accessModes:
+    - ReadWriteMany
+  persistentVolumeReclaimPolicy: Retained
+  nfs:
+    path: /Users/jdoe/galaxy_data_folders/kube-cluster
+    server: 192.168.64.1