Update to 0.5.0

tasks.yml

@@ -20,7 +20,7 @@
   git:
     repo: '{{ app_repository }}'
     dest: '{{ app_dir }}'
-    version: '{{ app_branch }}'
+    version: '{{ app_ref }}'
     update: true
 
 - name: copy .production.env
@@ -33,6 +33,8 @@
     project_src: '{{ app_dir }}'
     state: absent
 
+# TODO: recreate static volume
+
 - name: start newsreader
   docker_compose:
     build: true