Merge pull request #7934 from ryanpetrello/deprecate-mercurial

add a deprecation warning for mercurial project syncs

Reviewed-by: https://github.com/apps/softwarefactory-project-zuul

awx/playbooks/action_plugins/hg_deprecation.py

@@ -0,0 +1,15 @@
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+from ansible.plugins.action import ActionBase
+
+
+class ActionModule(ActionBase):
+
+    def run(self, tmp=None, task_vars=None):
+        self._supports_check_mode = False
+        result = super(ActionModule, self).run(tmp, task_vars)
+        result['changed'] = result['failed'] = False
+        result['msg'] = ''
+        self._display.deprecated("Mercurial support is deprecated")
+        return result

awx/playbooks/project_update_hg_tasks.yml

@@ -1,4 +1,7 @@
 ---
+- name: Mercurial support is deprecated.
+  hg_deprecation:
+
 - name: update project using hg
   hg:
     dest: "{{project_path|quote}}"