Merge branch '657-flux-invalid-revision-range' into 'master'

Resolve "Flux: Invalid revision range"

Closes #657

See merge request openappstack/openappstack!328

ansible/roles/local-flux/tasks/main.yml

@@ -7,6 +7,8 @@
     src: "../../../flux/"
     dest: "{{ repo }}"
     delete: yes
+    rsync_opts:
+      - "--exclude=.git"
   register: helmreleases
   become: true