sefcontext: PEP8 compliancy (#27742)

lib/ansible/modules/system/sefcontext.py

@@ -12,60 +12,55 @@ ANSIBLE_METADATA = {'metadata_version': '1.0',
                     'supported_by': 'community'}
 
 
-DOCUMENTATION = '''
+DOCUMENTATION = r'''
 ---
 module: sefcontext
 short_description: Manages SELinux file context mapping definitions
 description:
-     - Manages SELinux file context mapping definitions
-     - Similar to the C(semanage fcontext) command
-version_added: "2.2"
+- Manages SELinux file context mapping definitions.
+- Similar to the C(semanage fcontext) command.
+version_added: '2.2'
 options:
   target:
     description:
     - Target path (expression).
-    required: true
-    default: null
-    aliases: ['path']
+    required: yes
+    aliases: [ path ]
   ftype:
     description:
     - File type.
-    required: false
     default: a
   setype:
     description:
     - SELinux type for the specified target.
-    required: true
-    default: null
+    required: yes
   seuser:
     description:
     - SELinux user for the specified target.
-    required: false
-    default: null
   selevel:
     description:
     - SELinux range for the specified target.
-    required: false
-    default: null
-    aliases: ['serange']
+    aliases: [ serange ]
   state:
     description:
     - Desired boolean value.
-    required: false
+    choices: [ absent, present ]
     default: present
-    choices: [ 'present', 'absent' ]
   reload:
     description:
     - Reload SELinux policy after commit.
-    required: false
-    default: yes
+    type: bool
+    default: 'yes'
 notes:
 - The changes are persistent across reboots
-requirements: [ 'libselinux-python', 'policycoreutils-python' ]
-author: Dag Wieers
+requirements:
+- libselinux-python
+- policycoreutils-python
+author:
+- Dag Wieers (@dagwieers)
 '''
 
-EXAMPLES = '''
+EXAMPLES = r'''
 # Allow apache to modify files in /srv/git_repos
 - sefcontext:
     target: '/srv/git_repos(/.*)?'
@@ -73,7 +68,7 @@ EXAMPLES = '''
     state: present
 '''
 
-RETURN = '''
+RETURN = r'''
 # Default return values
 '''
 
@@ -93,7 +88,7 @@ try:
 except ImportError:
     HAVE_SEOBJECT = False
 
-### Add missing entries (backward compatible)
+# Add missing entries (backward compatible)
 if HAVE_SEOBJECT:
     seobject.file_types.update(dict(
         a=seobject.SEMANAGE_FCONTEXT_ALL,
@@ -106,7 +101,7 @@ if HAVE_SEOBJECT:
         s=seobject.SEMANAGE_FCONTEXT_SOCK,
     ))
 
-### Make backward compatible
+# Make backward compatible
 option_to_file_type_str = dict(
     a='all files',
     b='block device',
@@ -118,6 +113,7 @@ option_to_file_type_str = dict(
     s='socket file',
 )
 
+
 def semanage_fcontext_exists(sefcontext, target, ftype):
     ''' Get the SELinux file context mapping definition from policy. Return None if it does not exist. '''
 
@@ -129,6 +125,7 @@ def semanage_fcontext_exists(sefcontext, target, ftype):
     except KeyError:
         return None
 
+
 def semanage_fcontext_modify(module, result, target, ftype, setype, do_reload, serange, seuser, sestore=''):
     ''' Add or modify SELinux file context mapping definition to the policy. '''
 
@@ -181,6 +178,7 @@ def semanage_fcontext_modify(module, result, target, ftype, setype, do_reload, s
 
     module.exit_json(changed=changed, seuser=seuser, serange=serange, **result)
 
+
 def semanage_fcontext_delete(module, result, target, ftype, do_reload, sestore=''):
     ''' Delete SELinux file context mapping definition from the policy. '''
 
@@ -217,12 +215,12 @@ def main():
     module = AnsibleModule(
         argument_spec=dict(
             target=dict(required=True, aliases=['path']),
-            ftype   = dict(required=False, choices=option_to_file_type_str.keys(), default='a'),
-            setype  = dict(required=True),
-            seuser  = dict(required=False, default=None),
-            selevel = dict(required=False, default=None, aliases=['serange']),
-            state   = dict(required=False, choices=['present', 'absent'], default='present'),
-            reload  = dict(required=False, type='bool', default='yes'),
+            ftype=dict(type='str', default='a', choices=option_to_file_type_str.keys()),
+            setype=dict(type='str', required=True),
+            seuser=dict(type='str'),
+            selevel=dict(type='str', aliases=['serange']),
+            state=dict(type='str', default='present', choices=['absent', 'present']),
+            reload=dict(type='bool', default=True),
         ),
         supports_check_mode=True,
     )

test/sanity/pep8/legacy-files.txt

@@ -483,7 +483,6 @@ lib/ansible/modules/system/pam_limits.py
 lib/ansible/modules/system/puppet.py
 lib/ansible/modules/system/runit.py
 lib/ansible/modules/system/seboolean.py
-lib/ansible/modules/system/sefcontext.py
 lib/ansible/modules/system/seport.py
 lib/ansible/modules/system/service.py
 lib/ansible/modules/system/solaris_zone.py