Added Traefik as public proxy and basic authentication

templates/EclipseChe-Single/0/rancher-compose.yml

@@ -16,14 +16,23 @@ catalog:
       required: false
       type: string
 
-    - variable: "HOST_IP"
-      label: "Host IP Address"
+    - variable: "TRAEFIK_HOST"
+      label: "Public Host Domain"
       description: |
-        IP of the host system
-      default: "0.0.0.0"
-      required: true
+        The host that Traefik will use to provide public access.
+        Leaving this empty will disable Traefik on this stack.
+      default: "subdomain.domain.tld"
+      required: false
       type: string
 
+#    - variable: "HOST_IP"
+#      label: "Host IP Address"
+#      description: |
+#        IP of the host system
+#      default: "0.0.0.0"
+#      required: true
+#      type: string
+
     - variable: "CHE_PORT"
       label: "Port Number"
       description: |
@@ -32,6 +41,15 @@ catalog:
       required: true
       type: string
 
+    - variable: "TRAEFIK_BASIC_AUTH"
+      label: "Basic Authentication Expression"
+      description: |
+        Sets basic authentication for that frontend in CSV format "User:Hash,User:Hash".
+        Leaving this empty will disable Traefik's Basic Authentication functionality
+      default: ""
+      required: false
+      type: string
+
     - variable: DATA_DIR
       label: "Data Directory"
       description: |