Add attributes to various basic modules (#5964)

* Add attributes to various basic modules.

* Check and diff mode for pam_limits was added in #830.

plugins/modules/alternatives.py

@@ -22,6 +22,13 @@ author:
     - Marius Rieder (@jiuka)
     - David Wittman (@DavidWittman)
     - Gabe Mulley (@mulby)
+extends_documentation_fragment:
+    - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: full
 options:
   name:
     description:

plugins/modules/archive.py

@@ -14,11 +14,18 @@ DOCUMENTATION = r'''
 ---
 module: archive
 short_description: Creates a compressed archive of one or more files or trees
-extends_documentation_fragment: files
+extends_documentation_fragment:
+    - files
+    - community.general.attributes
 description:
     - Creates or extends an archive.
     - The source and archive are on the remote host, and the archive I(is not) copied to the local host.
     - Source files can be deleted after archival by specifying I(remove=True).
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   path:
     description:

plugins/modules/cronvar.py

@@ -24,6 +24,13 @@ short_description: Manage variables in crontabs
 description:
   - Use this module to manage crontab variables.
   - This module allows you to create, update, or delete cron variable definitions.
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: none
+  diff_mode:
+    support: none
 options:
   name:
     description:

plugins/modules/crypttab.py

@@ -14,6 +14,13 @@ module: crypttab
 short_description: Encrypted Linux block devices
 description:
   - Control Linux encrypted block devices that are set up during system boot in C(/etc/crypttab).
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   name:
     description:

plugins/modules/dconf.py

@@ -44,6 +44,13 @@ notes:
     key is by making the configuration change in application affected by the
     key, and then having a look at value set via commands C(dconf dump
     /path/to/dir/) or C(dconf read /path/to/key).
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   key:
     type: str

plugins/modules/gconftool2.py

@@ -12,11 +12,18 @@ __metaclass__ = type
 DOCUMENTATION = '''
 module: gconftool2
 author:
-    - Kenneth D. Evensen (@kevensen)
+  - Kenneth D. Evensen (@kevensen)
 short_description: Edit GNOME Configurations
 description:
   - This module allows for the manipulation of GNOME 2 Configuration via
     gconftool-2.  Please see the gconftool-2(1) man pages for more details.
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   key:
     type: str

plugins/modules/homectl.py

@@ -17,6 +17,13 @@ short_description: Manage user accounts with systemd-homed
 version_added: 4.4.0
 description:
     - Manages a user's home directory managed by systemd-homed.
+extends_documentation_fragment:
+    - community.general.attributes
+attributes:
+    check_mode:
+        support: full
+    diff_mode:
+        support: none
 options:
     name:
         description:

plugins/modules/ini_file.py

@@ -15,14 +15,21 @@ DOCUMENTATION = r'''
 ---
 module: ini_file
 short_description: Tweak settings in INI files
-extends_documentation_fragment: files
+extends_documentation_fragment:
+  - files
+  - community.general.attributes
 description:
-     - Manage (add, remove, change) individual settings in an INI-style file without having
-       to manage the file as a whole with, say, M(ansible.builtin.template) or M(ansible.builtin.assemble).
-     - Adds missing sections if they don't exist.
-     - Before Ansible 2.0, comments are discarded when the source file is read, and therefore will not show up in the destination file.
-     - Since Ansible 2.3, this module adds missing ending newlines to files to keep in line with the POSIX standard, even when
-       no other modifications need to be applied.
+  - Manage (add, remove, change) individual settings in an INI-style file without having
+    to manage the file as a whole with, say, M(ansible.builtin.template) or M(ansible.builtin.assemble).
+  - Adds missing sections if they don't exist.
+  - Before Ansible 2.0, comments are discarded when the source file is read, and therefore will not show up in the destination file.
+  - Since Ansible 2.3, this module adds missing ending newlines to files to keep in line with the POSIX standard, even when
+    no other modifications need to be applied.
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: full
 options:
   path:
     description:

plugins/modules/interfaces_file.py

@@ -13,11 +13,18 @@ DOCUMENTATION = '''
 ---
 module: interfaces_file
 short_description: Tweak settings in /etc/network/interfaces files
-extends_documentation_fragment: files
+extends_documentation_fragment:
+  - ansible.builtin.files
+  - community.general.attributes
 description:
-     - Manage (add, remove, change) individual interface options in an interfaces-style file without having
-       to manage the file as a whole with, say, M(ansible.builtin.template) or M(ansible.builtin.assemble). Interface has to be presented in a file.
-     - Read information about interfaces from interfaces-styled files
+  - Manage (add, remove, change) individual interface options in an interfaces-style file without having
+    to manage the file as a whole with, say, M(ansible.builtin.template) or M(ansible.builtin.assemble). Interface has to be presented in a file.
+  - Read information about interfaces from interfaces-styled files
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   dest:
     type: path

plugins/modules/java_cert.py

@@ -16,6 +16,13 @@ short_description: Uses keytool to import/remove certificate to/from java keysto
 description:
   - This is a wrapper module around keytool, which can be used to import certificates
     and optionally private keys to a given java keystore, or remove them from it.
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: full
 options:
   cert_url:
     description:

plugins/modules/java_keystore.py

@@ -16,6 +16,11 @@ module: java_keystore
 short_description: Create a Java keystore in JKS format
 description:
   - Bundle a x509 certificate and its private key into a Java Keystore in JKS format.
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   name:
     description:
@@ -124,7 +129,8 @@ author:
   - Guillaume Grossetie (@Mogztter)
   - quidame (@quidame)
 extends_documentation_fragment:
-  - files
+  - ansible.builtin.files
+  - community.general.attributes
 seealso:
   - module: community.crypto.openssl_pkcs12
   - module: community.general.java_cert

plugins/modules/kernel_blacklist.py

@@ -13,10 +13,17 @@ DOCUMENTATION = '''
 ---
 module: kernel_blacklist
 author:
-- Matthias Vogelgesang (@matze)
+    - Matthias Vogelgesang (@matze)
 short_description: Blacklist kernel modules
 description:
     - Add or remove kernel modules from blacklist.
+extends_documentation_fragment:
+    - community.general.attributes
+attributes:
+    check_mode:
+        support: full
+    diff_mode:
+        support: full
 options:
     name:
         type: str

plugins/modules/keyring.py

@@ -26,6 +26,13 @@ requirements:
   - keyring (Python library)
   - gnome-keyring (application - required for headless Gnome keyring access)
   - dbus-run-session (application - required for headless Gnome keyring access)
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   service:
     description: The name of the service.

plugins/modules/launchd.py

@@ -12,11 +12,18 @@ DOCUMENTATION = r'''
 ---
 module: launchd
 author:
-- Martin Migasiewicz (@martinm82)
+  - Martin Migasiewicz (@martinm82)
 short_description: Manage macOS services
 version_added: 1.0.0
 description:
-- Manage launchd services on target macOS hosts.
+  - Manage launchd services on target macOS hosts.
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+    check_mode:
+      support: full
+    diff_mode:
+      support: none
 options:
     name:
       description:

plugins/modules/locale_gen.py

@@ -13,21 +13,28 @@ DOCUMENTATION = '''
 module: locale_gen
 short_description: Creates or removes locales
 description:
-     - Manages locales by editing /etc/locale.gen and invoking locale-gen.
+    - Manages locales by editing /etc/locale.gen and invoking locale-gen.
 author:
-- Augustus Kling (@AugustusKling)
+    - Augustus Kling (@AugustusKling)
+extends_documentation_fragment:
+    - community.general.attributes
+attributes:
+    check_mode:
+        support: full
+    diff_mode:
+        support: none
 options:
     name:
         type: str
         description:
-             - Name and encoding of the locale, such as "en_GB.UTF-8".
+            - Name and encoding of the locale, such as "en_GB.UTF-8".
         required: true
     state:
-      type: str
-      description:
-           - Whether the locale shall be present.
-      choices: [ absent, present ]
-      default: present
+        type: str
+        description:
+            - Whether the locale shall be present.
+        choices: [ absent, present ]
+        default: present
 '''
 
 EXAMPLES = '''

plugins/modules/make.py

@@ -13,10 +13,17 @@ DOCUMENTATION = r'''
 module: make
 short_description: Run targets in a Makefile
 requirements:
-- make
+  - make
 author: Linus Unnebäck (@LinusU) <linus@folkdatorn.se>
 description:
   - Run targets in a Makefile.
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   target:
     description:

plugins/modules/mksysb.py

@@ -17,6 +17,13 @@ module: mksysb
 short_description: Generates AIX mksysb rootvg backups
 description:
   - This module manages a basic AIX mksysb (image) of rootvg.
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   backup_crypt_files:
     description:

plugins/modules/modprobe.py

@@ -18,6 +18,13 @@ author:
     - Matt Jeffery (@mattjeffery)
 description:
     - Load or unload kernel modules.
+extends_documentation_fragment:
+    - community.general.attributes
+attributes:
+    check_mode:
+        support: full
+    diff_mode:
+        support: none
 options:
     name:
         type: str

plugins/modules/nmcli.py

@@ -13,16 +13,23 @@ DOCUMENTATION = r'''
 ---
 module: nmcli
 author:
-- Chris Long (@alcamie101)
+    - Chris Long (@alcamie101)
 short_description: Manage Networking
 requirements:
-- nmcli
+    - nmcli
+extends_documentation_fragment:
+    - community.general.attributes
 description:
     - 'Manage the network devices. Create, modify and manage various connection and device type e.g., ethernet, teams, bonds, vlans etc.'
     - 'On CentOS 8 and Fedora >=29 like systems, the requirements can be met by installing the following packages: NetworkManager.'
     - 'On CentOS 7 and Fedora <=28 like systems, the requirements can be met by installing the following packages: NetworkManager-tui.'
     - 'On Ubuntu and Debian like systems, the requirements can be met by installing the following packages: network-manager'
     - 'On openSUSE, the requirements can be met by installing the following packages: NetworkManager.'
+attributes:
+    check_mode:
+        support: full
+    diff_mode:
+        support: full
 options:
     state:
         description:

plugins/modules/osx_defaults.py

@@ -22,6 +22,13 @@ description:
   - macOS applications and other programs use the defaults system to record user preferences and other
     information that must be maintained when the applications are not running (such as default font for new
     documents, or the position of an Info panel).
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   domain:
     description:

plugins/modules/pam_limits.py

@@ -18,6 +18,15 @@ description:
   - The C(pam_limits) module modifies PAM limits.
   - The default file is C(/etc/security/limits.conf).
   - For the full documentation, see C(man 5 limits.conf).
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+    version_added: 2.0.0
+  diff_mode:
+    support: full
+    version_added: 2.0.0
 options:
   domain:
     type: str

plugins/modules/pamd.py

@@ -20,6 +20,13 @@ description:
     module_path must match an existing rule. See man(5) pam.d for details.
 notes:
   - This module does not handle authselect profiles.
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   name:
     description:

plugins/modules/read_csv.py

@@ -16,6 +16,13 @@ description:
 - Read a CSV file and return a list or a dictionary, containing one dictionary per row.
 author:
 - Dag Wieers (@dagwieers)
+extends_documentation_fragment:
+- community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   path:
     description:

plugins/modules/sefcontext.py

@@ -13,8 +13,15 @@ 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.
+  - Manages SELinux file context mapping definitions.
+  - Similar to the C(semanage fcontext) command.
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: full
 options:
   target:
     description:

plugins/modules/selinux_permissive.py

@@ -15,6 +15,13 @@ module: selinux_permissive
 short_description: Change permissive domain in SELinux policy
 description:
   - Add and remove a domain from the list of permissive domains.
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   domain:
     description:

plugins/modules/selogin.py

@@ -13,7 +13,14 @@ DOCUMENTATION = '''
 module: selogin
 short_description: Manages linux user to SELinux user mapping
 description:
-     - Manages linux user to SELinux user mapping
+  - Manages linux user to SELinux user mapping
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   login:
     type: str

plugins/modules/seport.py

@@ -14,6 +14,13 @@ module: seport
 short_description: Manages SELinux network port type definitions
 description:
     - Manages SELinux network port type definitions.
+extends_documentation_fragment:
+    - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   ports:
     description:

plugins/modules/ssh_config.py

@@ -20,6 +20,13 @@ description:
 author:
     - Björn Andersson (@gaqzi)
     - Abhijeet Kasurde (@Akasurde)
+extends_documentation_fragment:
+    - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   state:
     description:
@@ -95,8 +102,6 @@ options:
     version_added: 6.1.0
 requirements:
 - StormSSH
-notes:
-- Supports check mode.
 '''
 
 EXAMPLES = r'''

plugins/modules/sudoers.py

@@ -19,6 +19,13 @@ description:
   - This module allows for the manipulation of sudoers files.
 author:
   - "Jon Ellis (@JonEllis) <ellis.jp@gmail.com>"
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   commands:
     description:

plugins/modules/sysrc.py

@@ -18,6 +18,13 @@ short_description: Manage FreeBSD using sysrc
 version_added: '2.0.0'
 description:
     - Manages C(/etc/rc.conf) for FreeBSD.
+extends_documentation_fragment:
+    - community.general.attributes
+attributes:
+    check_mode:
+        support: full
+    diff_mode:
+        support: none
 options:
     name:
         description:

plugins/modules/timezone.py

@@ -26,6 +26,13 @@ description:
   - As of Ansible 2.4 support was added for macOS.
   - As of Ansible 2.9 support was added for AIX 6.1+
   - Windows and HPUX are not supported, please let us know if you find any other OS/distro in which this fails.
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: full
 options:
   name:
     description:

plugins/modules/ufw.py

@@ -25,6 +25,13 @@ notes:
     - See C(man ufw) for more examples.
 requirements:
     - C(ufw) package
+extends_documentation_fragment:
+    - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   state:
     description:

plugins/modules/xattr.py

@@ -16,6 +16,13 @@ description:
   - Manages filesystem user defined extended attributes.
   - Requires that extended attributes are enabled on the target filesystem
     and that the setfattr/getfattr utilities are present.
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: none
 options:
   path:
     description:

plugins/modules/xfconf.py

@@ -26,6 +26,15 @@ seealso:
     description: XFCE documentation for the Xfconf configuration system.
     link: 'https://docs.xfce.org/xfce/xfconf/start'
 
+extends_documentation_fragment:
+  - community.general.attributes
+
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: full
+
 options:
   channel:
     description:

plugins/modules/xml.py

@@ -16,7 +16,14 @@ DOCUMENTATION = r'''
 module: xml
 short_description: Manage bits and pieces of XML files or strings
 description:
-- A CRUD-like interface to managing bits of XML files.
+  - A CRUD-like interface to managing bits of XML files.
+extends_documentation_fragment:
+  - community.general.attributes
+attributes:
+  check_mode:
+    support: full
+  diff_mode:
+    support: full
 options:
   path:
     description: