feat(redis-cluster): chart for clustered redis

redis-cluster/Chart.yaml

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+name: redis-cluster
+home: http://github.com/deis/redis-cluster
+version: 0.0.5
+description: Highly available Redis cluster with multiple sentinels and standbys. 
+maintainers:
+  - Gabe Monroy <gabe@deis.com>
+details:
+  This package provides a highly available Redis cluster with multiple sentinels and standbys.
+  Note the `redis-master` pod is used for bootstrapping only and can be deleted once
+  the cluster is up and running.

redis-cluster/manifests/redis-master.yaml

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+apiVersion: v1
+kind: Pod
+metadata:
+  labels:
+    heritage: deis
+    name: redis
+    redis-sentinel: "true"
+    role: master
+    bootstrap: "true"
+  name: redis-master
+spec:
+  containers:
+    - name: master
+      image: "deis/redis:v0.0.5"
+      env:
+        - name: MASTER
+          value: "true"
+        - name: DEBUG
+          value: "1"
+      ports:
+        - containerPort: 6379
+      resources:
+        limits:
+          cpu: "0.1"
+      volumeMounts:
+        - mountPath: /redis-master-data
+          name: data
+    - name: sentinel
+      image: "deis/redis:v0.0.5"
+      env:
+        - name: SENTINEL
+          value: "true"
+        - name: DEBUG
+          value: "1"
+      ports:
+        - containerPort: 26379
+  volumes:
+    - name: data
+      emptyDir: {}

redis-cluster/manifests/redis-rc.yaml

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+apiVersion: v1
+kind: ReplicationController
+metadata:
+  name: redis
+  labels:
+    heritage: deis
+spec:
+  replicas: 3
+  selector:
+    name: redis
+  template:
+    metadata:
+      labels:
+        name: redis
+    spec:
+      containers:
+      - name: redis
+        image: "deis/redis:v0.0.5"
+        ports:
+        - containerPort: 6379
+        resources:
+          limits:
+            cpu: "0.1"
+        volumeMounts:
+        - mountPath: /redis-master-data
+          name: data
+      volumes:
+        - name: data
+          emptyDir: {}

redis-cluster/manifests/redis-sentinel-rc.yaml

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+apiVersion: v1
+kind: ReplicationController
+metadata:
+  name: redis-sentinel
+  labels:
+    heritage: deis
+spec:
+  replicas: 3
+  selector:
+    redis-sentinel: "true"
+  template:
+    metadata:
+      labels:
+        name: redis-sentinel
+        redis-sentinel: "true"
+        role: sentinel
+        heritage: deis
+        provider: redis
+    spec:
+      containers:
+      - name: sentinel
+        image: "deis/redis:v0.0.5"
+        env:
+          - name: SENTINEL
+            value: "true"
+        ports:
+          - containerPort: 26379

redis-cluster/manifests/redis-sentinel-service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  labels:
+    heritage: deis
+    name: sentinel
+    role: service
+  name: redis-sentinel
+spec:
+  ports:
+    - port: 26379
+  selector:
+    redis-sentinel: "true"