Merge branch 'master' of https://gitlab.esss.lu.se/ics-ansible-galaxy/ics-ans-role-rsync

.gitlab-ci.yml.1

----
-image: "samdoran/gitlab-ci-test-el6"
-
-before_script:
-  - ansible --version
-  - printf '[defaults]\nroles_path=../' > ansible.cfg
-
-test:
-  script:
-    # Basic role syntax check
-    - ansible-playbook tests/gitlab-ci-test.yml -i tests/inventory --syntax-check
-
-    # Run the first time
-    - ansible-playbook tests/gitlab-ci-test.yml -i tests/inventory -c local -b
-
-    # Run again and expect no changes
-    - >
-      ansible-playbook tests/gitlab-ci-test.yml -i tests/inventory -c local -b
-      | grep -q 'changed=0.*failed=0'
-      && (echo 'Idempotence test: pass' && exit 0)
-      || (echo 'Idempotence test: fail' && exit 1)