Merge "Keep existing data for containerized MongoDB"

docker/services/database/mongodb.yaml

@@ -73,7 +73,16 @@ outputs:
             perm: '0600'
       docker_config:
         step_2:
+          mongodb_data_ownership:
+            start_order: 0
+            image: *mongodb_image
+            net: host
+            user: root
+            command: ['chown', '-R', 'mongodb:', '/var/lib/mongodb']
+            volumes:
+              - /var/lib/mongodb:/var/lib/mongodb
           mongodb:
+            start_order: 1
             image: *mongodb_image
             net: host
             privileged: false
@@ -82,7 +91,7 @@ outputs:
               - /var/lib/config-data/mongodb/:/var/lib/kolla/config_files/src:ro
               - /etc/localtime:/etc/localtime:ro
               - logs:/var/log/kolla
-              - mongodb:/var/lib/mongodb/
+              - /var/lib/mongodb:/var/lib/mongodb
             environment:
               - KOLLA_CONFIG_STRATEGY=COPY_ALWAYS
       docker_puppet_tasks:
@@ -98,6 +107,11 @@ outputs:
           volumes:
           - "mongodb:/var/lib/mongodb/"
           - "logs:/var/log/kolla:ro"
+      host_prep_tasks:
+        - name: create /var/lib/mongodb
+          file:
+            path: /var/lib/mongodb
+            state: directory
       upgrade_tasks:
         - name: Stop and disable mongodb service
           tags: step2