PEP8 fixes: Ansible system module and playbook base.py (#32322)

* Ansible files module sanity pep8 fixes

* Ansible system module and playbook base.py

* Undo empty lines not required by sanity checks

* Undo empty lines not required by sanity checks

* Undo empty lines not required by sanity checks

* Undo empty lines not required by sanity checks

* Undo empty lines not required by sanity checks

* Undo empty lines not required by sanity checks

* Undo empty lines not required by sanity checks

* Undo empty lines not required by sanity checks

* Undo empty lines not required by sanity checks

* Undo empty lines not required by sanity checks

* Undo empty lines not required by sanity checks

* Various changes

* Various changes

* Various changes

* Various changes

* Undo blank lines not required by sanity checks

* Various changes

* Various changes

* Various changes

* Various changes

* Various changes

* Undo blank line changes not required by sanity checks

* Various changes

* Various changes

* Various changes

* Various changes

* Various changes

* Missing piece after merge

* Blank lines

* Blank line

* Line too long

* Fix typo

* Unnecessary quotes

* Fix example error

lib/ansible/modules/files/blockinfile.py

@@ -181,15 +181,15 @@ def check_file_attrs(module, changed, message, diff):
 def main():
     module = AnsibleModule(
         argument_spec=dict(
-            path=dict(required=True, aliases=['dest', 'destfile', 'name'], type='path'),
-            state=dict(default='present', choices=['absent', 'present']),
-            marker=dict(default='# {mark} ANSIBLE MANAGED BLOCK', type='str'),
-            block=dict(default='', type='str', aliases=['content']),
-            insertafter=dict(default=None),
-            insertbefore=dict(default=None),
-            create=dict(default=False, type='bool'),
-            backup=dict(default=False, type='bool'),
-            validate=dict(default=None, type='str'),
+            path=dict(type='path', required=True, aliases=['dest', 'destfile', 'name']),
+            state=dict(type='str', default='present', choices=['absent', 'present']),
+            marker=dict(type='str', default='# {mark} ANSIBLE MANAGED BLOCK'),
+            block=dict(type='str', default='', aliases=['content']),
+            insertafter=dict(type='str'),
+            insertbefore=dict(type='str'),
+            create=dict(type='bool', default=False),
+            backup=dict(type='bool', default=False),
+            validate=dict(type='str'),
         ),
         mutually_exclusive=[['insertbefore', 'insertafter']],
         add_file_common_args=True,
@@ -271,7 +271,7 @@ def main():
             elif insertafter is not None:
                 n0 += 1
         elif insertbefore is not None:
-            n0 = 0           # insertbefore=BOF
+            n0 = 0  # insertbefore=BOF
         else:
             n0 = len(lines)  # insertafter=EOF
     elif n0 < n1:

lib/ansible/modules/files/synchronize.py

@@ -331,8 +331,8 @@ def is_rsh_needed(source, dest):
 def main():
     module = AnsibleModule(
         argument_spec=dict(
-            src=dict(required=True),
-            dest=dict(required=True),
+            src=dict(type='str', required=True),
+            dest=dict(type='str', required=True),
             dest_port=dict(type='int'),
             delete=dict(type='bool', default=False),
             private_key=dict(type='path'),