Add alpine and debian image distributions

Signed-off-by: Wouter Born <eclipse@maindrain.net>

templates/openhab/0/rancher-compose.yml

@@ -19,6 +19,16 @@ catalog:
         - armhf
         - arm64
 
+    - variable: "IMAGE_DISTRIBUTION"
+      label: "Image Distribution"
+      description: "The distribution on which the container image is based"
+      required: true
+      default: "debian"
+      type: enum
+      options:
+        - alpine
+        - debian
+
     - variable: "NETWORK_MODE"
       label: "Network Mode"
       description: "The network stack to connect the container to"
@@ -30,6 +40,13 @@ catalog:
         - bridge
         - none
 
+    - variable: "HOST_LABEL"
+      label: "Host Label"
+      description: "Schedules openHAB to run only on hosts that have a specific label. Example: 'openhab=true'"
+      default: ""
+      type: "string"
+      required: false
+
     - variable: "USE_HOST_TIME"
       label: "Use Host Time"
       description: "Adds /etc/localtime and /etc/timezone as volumes from the host for providing timezone information"
@@ -84,13 +101,6 @@ catalog:
         - rancher-efs
         - rancher-nfs
 
-    - variable: "HOST_LABEL"
-      label: "Host Label"
-      description: "Schedules openHAB to run only on hosts that have a specific label. Example: 'openhab=true'"
-      default: ""
-      type: "string"
-      required: false
-
     - variable: "EXTRA_JAVA_OPTS"
       label: "Extra Java Options"
       description: "Starts the openHAB JVM with the provided extra options. Example: '-Dgnu.io.rxtx.SerialPorts=/dev/ttyAMA0:/dev/zwave'"