Longhorn v0.3.3 chart

proposed/longhorn/latest/Chart.yaml

 apiVersion: v1
 name: longhorn
-version: 0.3.2
-appVersion: v0.3.2
+version: 0.3.3
+appVersion: v0.3.3
 kubeVersion: ^1.8.x
 description: Longhorn is a distributed block storage system for Kubernetes powered by Rancher Labs.
 keywords:

proposed/longhorn/latest/README.md

@@ -12,23 +12,17 @@ Longhorn is 100% open source software. Project source code is spread across a nu
 
 ## Prerequisites
 
-1. Docker v1.13+
-2. Kubernetes v1.8+ cluster with 1 or more nodes and Mount Propagation feature enabled. If your Kubernetes cluster was provisioned by Rancher v2.0.7+ or later, MountPropagation feature is enabled by default. [Check your Kubernetes environment now](https://github.com/rancher/longhorn#environment-check-script). If MountPropagation is disabled, the Kubernetes Flexvolume driver will be deployed instead of the default CSI driver. Base Image feature will also be disabled if MountPropagation is disabled.
-3. Make sure `curl`, `findmnt`, `grep`, `awk` and `blkid` has been installed in all nodes of the Kubernetes cluster.
-4. Make sure `open-iscsi` has been installed in all nodes of the Kubernetes cluster. For GKE, recommended Ubuntu as guest OS image since it contains `open-iscsi` already.
+1. Rancher v2.1+
+2. Docker v1.13+
+3. Kubernetes v1.8+ cluster with 1 or more nodes and Mount Propagation feature enabled. If your Kubernetes cluster was provisioned by Rancher v2.0.7+ or later, MountPropagation feature is enabled by default. [Check your Kubernetes environment now](https://github.com/rancher/longhorn#environment-check-script). If MountPropagation is disabled, the Kubernetes Flexvolume driver will be deployed instead of the default CSI driver. Base Image feature will also be disabled if MountPropagation is disabled.
+4. Make sure `curl`, `findmnt`, `grep`, `awk` and `blkid` has been installed in all nodes of the Kubernetes cluster.
+5. Make sure `open-iscsi` has been installed in all nodes of the Kubernetes cluster. For GKE, recommended Ubuntu as guest OS image since it contains `open-iscsi` already.
 
 ## Uninstallation
 
-**Do not attempt to immediately delete Longhorn App from Rancher UI. Longhorn propagates device mounts which can damage the host if not unmounted properly.** Follow this procedure instead.
-
 1. To prevent damage to the Kubernetes cluster, we recommend deleting all Kubernetes workloads using Longhorn volumes (PersistentVolume, PersistentVolumeClaim, StorageClass, Deployment, StatefulSet, DaemonSet, etc).
 
-2. [Rancher v2.0.x users only] From the `Cluster` tab, click `Launch kubectl` and run this command:
-	```
-	curl -sSfL https://raw.githubusercontent.com/rancher/longhorn-manager/master/deploy/scripts/cleanup.sh | bash
-	```
-
-3. From Rancher UI, navigate to `Catalog Apps` tab and delete Longhorn app.
+2. From Rancher UI, navigate to `Catalog Apps` tab and delete Longhorn app.
 
 ## Troubleshooting
 

proposed/longhorn/latest/templates/postupgrade-job.yaml

+apiVersion: batch/v1
+kind: Job
+metadata:
+  annotations:
+    "helm.sh/hook": post-upgrade
+    "helm.sh/hook-delete-policy": hook-succeeded
+  name: longhorn-post-upgrade
+  namespace: {{ .Release.Namespace }}
+spec:
+  activeDeadlineSeconds: 900
+  backoffLimit: 1
+  template:
+    metadata:
+      name: longhorn-post-upgrade
+    spec:
+      containers:
+      - name: longhorn-post-upgrade
+        image: "{{ .Values.image.longhorn.manager }}:{{ .Values.image.longhorn.managerTag }}"
+        imagePullPolicy: Always
+        command:
+        - longhorn-manager
+        - post-upgrade
+        - --from-version
+        - 0.0.1
+        env:
+        - name: POD_NAMESPACE
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.namespace
+      restartPolicy: OnFailure
+      serviceAccountName: longhorn-service-account

proposed/longhorn/latest/values.yaml

@@ -4,11 +4,11 @@
 image:
   longhorn:
     engine: rancher/longhorn-engine
-    engineTag: v0.3.0
+    engineTag: v0.3.3
     manager: rancher/longhorn-manager
-    managerTag: v0.3.2
+    managerTag: v0.3.3
     ui: rancher/longhorn-ui
-    uiTag: v0.3.2
+    uiTag: v0.3.3
   pullPolicy: IfNotPresent
 
 service:

proposed/longhorn/v0.3.2/README.md

@@ -12,23 +12,17 @@ Longhorn is 100% open source software. Project source code is spread across a nu
 
 ## Prerequisites
 
-1. Docker v1.13+
-2. Kubernetes v1.8+ cluster with 1 or more nodes and Mount Propagation feature enabled. If your Kubernetes cluster was provisioned by Rancher v2.0.7+ or later, MountPropagation feature is enabled by default. [Check your Kubernetes environment now](https://github.com/rancher/longhorn#environment-check-script). If MountPropagation is disabled, the Kubernetes Flexvolume driver will be deployed instead of the default CSI driver. Base Image feature will also be disabled if MountPropagation is disabled.
-3. Make sure `curl`, `findmnt`, `grep`, `awk` and `blkid` has been installed in all nodes of the Kubernetes cluster.
-4. Make sure `open-iscsi` has been installed in all nodes of the Kubernetes cluster. For GKE, recommended Ubuntu as guest OS image since it contains `open-iscsi` already.
+1. Rancher v2.1+
+2. Docker v1.13+
+3. Kubernetes v1.8+ cluster with 1 or more nodes and Mount Propagation feature enabled. If your Kubernetes cluster was provisioned by Rancher v2.0.7+ or later, MountPropagation feature is enabled by default. [Check your Kubernetes environment now](https://github.com/rancher/longhorn#environment-check-script). If MountPropagation is disabled, the Kubernetes Flexvolume driver will be deployed instead of the default CSI driver. Base Image feature will also be disabled if MountPropagation is disabled.
+4. Make sure `curl`, `findmnt`, `grep`, `awk` and `blkid` has been installed in all nodes of the Kubernetes cluster.
+5. Make sure `open-iscsi` has been installed in all nodes of the Kubernetes cluster. For GKE, recommended Ubuntu as guest OS image since it contains `open-iscsi` already.
 
 ## Uninstallation
 
-**Do not attempt to immediately delete Longhorn App from Rancher UI. Longhorn propagates device mounts which can damage the host if not unmounted properly.** Follow this procedure instead.
-
 1. To prevent damage to the Kubernetes cluster, we recommend deleting all Kubernetes workloads using Longhorn volumes (PersistentVolume, PersistentVolumeClaim, StorageClass, Deployment, StatefulSet, DaemonSet, etc).
 
-2. [Rancher v2.0.x users only] From the `Cluster` tab, click `Launch kubectl` and run this command:
-	```
-	curl -sSfL https://raw.githubusercontent.com/rancher/longhorn-manager/master/deploy/scripts/cleanup.sh | bash
-	```
-
-3. From Rancher UI, navigate to `Catalog Apps` tab and delete Longhorn app.
+2. From Rancher UI, navigate to `Catalog Apps` tab and delete Longhorn app.
 
 ## Troubleshooting