Synchronize: suppress synchronize verbose output

changelogs/fragments/220_synchronize_add_quiet_option.yml

@@ -0,0 +1,2 @@
+minor_changes:
+- synchronize - add the ``quiet`` option to suppress non-error messages (https://github.com/ansible-collections/ansible.posix/issues/171).

plugins/modules/synchronize.py

@@ -8,7 +8,6 @@
 from __future__ import absolute_import, division, print_function
 __metaclass__ = type
 
-
 DOCUMENTATION = r'''
 ---
 module: synchronize
@@ -203,6 +202,12 @@
     description: Internal use only. See C(use_ssh_args) for ssh arg settings.
     type: str
     required: false
+  quiet:
+    description:
+      - This option specifies quiet option which on true suppresses the output.
+    type: bool
+    default: false
+    version_added: 1.6.0
 
 notes:
    - rsync must be installed on both the local and remote host.
@@ -360,6 +365,12 @@
         src: /tmp/localpath/
         dest: /tmp/remotepath
         rsync_path: /usr/gnu/bin/rsync
+
+- name: Synchronization with quiet option enabled
+  ansible.posix.synchronize:
+    src: some/relative/path
+    dest: /some/absolute/path
+    quiet: true
 '''
 
 
@@ -437,6 +448,7 @@ def main():
             delay_updates=dict(type='bool', default=True),
             mode=dict(type='str', default='push', choices=['pull', 'push']),
             link_dest=dict(type='list', elements='path'),
+            quiet=dict(type='bool', default=False)
         ),
         supports_check_mode=True,
     )
@@ -477,6 +489,7 @@ def main():
     verify_host = module.params['verify_host']
     link_dest = module.params['link_dest']
     delay_updates = module.params['delay_updates']
+    quiet = module.params['quiet']
 
     if '/' not in rsync:
         rsync = module.get_bin_path(rsync, required=True)
@@ -601,6 +614,9 @@ def main():
 
     cmd.append(shlex_quote(source))
     cmd.append(shlex_quote(dest))
+    if quiet:
+        cmd.append('--quiet')
+
     cmdstr = ' '.join(cmd)
 
     # If we are using password authentication, write the password into the pipe
@@ -633,14 +649,17 @@ def _write_password_to_pipe(proc):
     out_lines = out_clean.split('\n')
     while '' in out_lines:
         out_lines.remove('')
+
+    result = dict(changed=changed, rc=rc, cmd=cmdstr, stdout_lines=out_lines, msg=out_clean)
+
+    if quiet:
+        changes = out.count(changed_marker) if changed else 0
+        result['msg'] = "%s files/directories have been synchronized" % changes
+
     if module._diff:
-        diff = {'prepared': out_clean}
-        return module.exit_json(changed=changed, msg=out_clean,
-                                rc=rc, cmd=cmdstr, stdout_lines=out_lines,
-                                diff=diff)
+        result['diff'] = {'prepared': out_clean}
 
-    return module.exit_json(changed=changed, msg=out_clean,
-                            rc=rc, cmd=cmdstr, stdout_lines=out_lines)
+    return module.exit_json(**result)
 
 
 if __name__ == '__main__':

tests/integration/inventory

@@ -0,0 +1,2 @@
+[testgroup]
+testhost ansible_connection="local" ansible_pipelining="yes" ansible_python_interpreter="/Users/mandkulk/venv3.9/bin/python"

tests/integration/targets/synchronize/tasks/main.yml

@@ -339,6 +339,37 @@
       - stat_result_b.stat.exists == True
       - stat_result_b.stat.checksum == '2aae6c35c94fcfb415dbe95f408b9ce91ee846ed'
 
+- name: Synchronize files with quiet option
+  ansible.posix.synchronize:
+    src: '{{ output_dir }}/foo.txt'
+    dest: '{{ output_dir }}/foo.result'
+    quiet: true
+  register: sync_result
+
+- name: Assertion for synchronize with quiet option
+  ansible.builtin.assert:
+    that:
+      - '''files/directories have been synchronized'' in sync_result.msg'
+
+- name: Cleanup
+  ansible.builtin.file:
+    state: absent
+    path: '{{ output_dir }}/{{ item }}'
+  loop:
+    - foo.result
+    - bar.result
+
+- name: Synchronize files without quiet option
+  ansible.posix.synchronize:
+    src: '{{ output_dir }}/foo.txt'
+    dest: '{{ output_dir }}/foo.result'
+  register: sync_result
+
+- name: Assertion for synchronize without quiet option
+  ansible.builtin.assert:
+    that:
+      - '''files/directories have been synchronized'' not in sync_result.msg'
+
 - name: Cleanup
   ansible.builtin.file:
     state: absent