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Fix module links. (#71030)

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Felix Fontein 2020-08-20 20:08:41 +02:00 committed by GitHub
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docs/docsite/rst/porting_guides/porting_guide_base_2.10.rst
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@ -62,8 +62,8 @@ A new warning will be displayed when all of the following conditions are true:
The following modules call ``atomic_move()`` but do not call ``set_fs_attributes_if_different()`` or ``set_mode_if_different()`` and do not support setting ``mode``. This means for files they create, the default permissions have changed and there is no indication: The following modules call ``atomic_move()`` but do not call ``set_fs_attributes_if_different()`` or ``set_mode_if_different()`` and do not support setting ``mode``. This means for files they create, the default permissions have changed and there is no indication:
- M(known_hosts) - :ref:`ansible.builtin.known_hosts <ansible_collections.ansible.builtin.known_hosts_module>`
- M(service) - :ref:`ansible.builtin.service <ansible_collections.ansible.builtin.service_module>`
Code Audit Code Audit
@ -74,48 +74,48 @@ The code was audited for modules that use ``atomic_move()`` but **do not** later
known_hosts known_hosts
^^^^^^^^^^^ ^^^^^^^^^^^
The M(known_hosts) module uses ``atomic_move()`` to operate on the ``known_hosts`` file specified by the ``path`` parameter in the module. It creates a temporary file using ``tempfile.NamedTemporaryFile()`` which creates a temporary file that is readable and writable only by the creating user ID. The :ref:`ansible.builtin.known_hosts <ansible_collections.ansible.builtin.known_hosts_module>` module uses ``atomic_move()`` to operate on the ``known_hosts`` file specified by the ``path`` parameter in the module. It creates a temporary file using ``tempfile.NamedTemporaryFile()`` which creates a temporary file that is readable and writable only by the creating user ID.
service service
^^^^^^^ ^^^^^^^
The M(service) module uses ``atomic_move()`` to operate on the default rc file, which is the first found of ``/etc/rc.conf``, ``/etc/rc.conf.local``, and ``/usr/local/etc/rc.conf``. Since these files almost always exist on the target system, they will not be created and the existing permissions of the file will be used. The :ref:`ansible.builtin.service <ansible_collections.ansible.builtin.service_module>` module uses ``atomic_move()`` to operate on the default rc file, which is the first found of ``/etc/rc.conf``, ``/etc/rc.conf.local``, and ``/usr/local/etc/rc.conf``. Since these files almost always exist on the target system, they will not be created and the existing permissions of the file will be used.
**The following modules were included in Ansible <= 2.9. They have moved to collections but are documented here for completeness.** **The following modules were included in Ansible <= 2.9. They have moved to collections but are documented here for completeness.**
authorized_key authorized_key
^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^
The M(authorized_key) module uses ``atomic_move()`` to operate on the the ``authorized_key`` file. A temporary file is created with ``tempfile.mkstemp()`` before being moved into place. The temporary file is readable and writable only by the creating user ID. The M(authorized_key) module manages the permissions of the the ``.ssh`` direcotry and ``authorized_keys`` files if ``managed_dirs`` is set to ``True``, which is the default. The module sets the ``ssh`` directory owner and group to the ``uid`` and ``gid`` of the user specified in the ``user`` parameter and directory permissions to ``700``. The module sets the ``authorized_key`` file owner and group to the ``uid`` and ``gid`` of the user specified in the ``user`` parameter and file permissions to ``600``. These values cannot be controlled by module parameters. The :ref:`ansible.posix.authorized_key <ansible_collections.ansible.posix.authorized_key_module>` module uses ``atomic_move()`` to operate on the the ``authorized_key`` file. A temporary file is created with ``tempfile.mkstemp()`` before being moved into place. The temporary file is readable and writable only by the creating user ID. The :ref:`ansible.builtin.authorized_key <ansible_collections.ansible.posix.authorized_key_module>` module manages the permissions of the the ``.ssh`` direcotry and ``authorized_keys`` files if ``managed_dirs`` is set to ``True``, which is the default. The module sets the ``ssh`` directory owner and group to the ``uid`` and ``gid`` of the user specified in the ``user`` parameter and directory permissions to ``700``. The module sets the ``authorized_key`` file owner and group to the ``uid`` and ``gid`` of the user specified in the ``user`` parameter and file permissions to ``600``. These values cannot be controlled by module parameters.
interfaces_file interfaces_file
^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^
The M(interfaces_file) module uses ``atomic_move()`` to operate on ``/etc/network/serivces`` or the ``dest`` specified by the module. A temporary file is created with ``tempfile.mkstemp()`` before being moved into place. The temporary file is readable and writable only by the creating user ID. If the file specified by ``path`` does not exist it will retain the permissions of the temporary file once moved into place. The :ref:`community.general.interfaces_file <ansible_collections.community.general.interfaces_file_module>` module uses ``atomic_move()`` to operate on ``/etc/network/serivces`` or the ``dest`` specified by the module. A temporary file is created with ``tempfile.mkstemp()`` before being moved into place. The temporary file is readable and writable only by the creating user ID. If the file specified by ``path`` does not exist it will retain the permissions of the temporary file once moved into place.
pam_limits pam_limits
^^^^^^^^^^ ^^^^^^^^^^
The M(pam_limits) module uses ``atomic_move()`` to operate on ``/etc/security/limits.conf`` or the value of ``dest``. A temporary file is created using ``tempfile.NamedTemporaryFile()``, which is only readable and writable by the creating user ID. The temporary file will inherit the permissions of the file specified by ``dest``, or it will retain the permissions that only allow the creating user ID to read and write the file. The :ref:`community.general.pam_limits <ansible_collections.community.general.pam_limits_module>` module uses ``atomic_move()`` to operate on ``/etc/security/limits.conf`` or the value of ``dest``. A temporary file is created using ``tempfile.NamedTemporaryFile()``, which is only readable and writable by the creating user ID. The temporary file will inherit the permissions of the file specified by ``dest``, or it will retain the permissions that only allow the creating user ID to read and write the file.
pamd pamd
^^^^ ^^^^
The M(pamd) module uses ``atomic_move()`` to operate on a file in ``/etc/pam.d``. The path and the file can be specified by setting the ``path`` and ``name`` parameters. A temporary file is created using ``tempfile.NamedTemporaryFile()``, which is only readable and writable by the creating user ID. The temporary file will inherit the permissions of the file located at ``[dest]/[name]``, or it will retain the permissions of the temporary file that only allow the creating user ID to read and write the file. The :ref:`community.general.pamd <ansible_collections.community.general.pamd_module>` module uses ``atomic_move()`` to operate on a file in ``/etc/pam.d``. The path and the file can be specified by setting the ``path`` and ``name`` parameters. A temporary file is created using ``tempfile.NamedTemporaryFile()``, which is only readable and writable by the creating user ID. The temporary file will inherit the permissions of the file located at ``[dest]/[name]``, or it will retain the permissions of the temporary file that only allow the creating user ID to read and write the file.
redhat_subscription redhat_subscription
^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^
The M(redhat_subscription) module uses ``atomic_move()`` to operate on ``/etc/yum/pluginconf.d/rhnplugin.conf`` and ``/etc/yum/pluginconf.d/subscription-manager.conf``. A temporary file is created with ``tempfile.mkstemp()`` before being moved into place. The temporary file is readable and writable only by the creating user ID and the temporary file will inherit the permissions of the existing file once it is moved in to place. The :ref:`community.general.redhat_subscription <ansible_collections.community.general.redhat_subscription_module>` module uses ``atomic_move()`` to operate on ``/etc/yum/pluginconf.d/rhnplugin.conf`` and ``/etc/yum/pluginconf.d/subscription-manager.conf``. A temporary file is created with ``tempfile.mkstemp()`` before being moved into place. The temporary file is readable and writable only by the creating user ID and the temporary file will inherit the permissions of the existing file once it is moved in to place.
selinux selinux
^^^^^^^ ^^^^^^^
The M(selinux) module uses ``atomic_move()`` to operate on ``/etc/selinux/config`` on the value specified by ``configfile``. The module will fail if ``configfile`` does not exist before any temporary data is written to disk. A temporary file is created with ``tempfile.mkstemp()`` before being moved into place. The temporary file is readable and writable only by the creating user ID. Since the file specified by ``configfile`` must exist, the temporary file will inherit the permissions of that file once it is moved in to place. The :ref:`ansible.posix.selinux <ansible_collections.ansible.posix.selinux_module>` module uses ``atomic_move()`` to operate on ``/etc/selinux/config`` on the value specified by ``configfile``. The module will fail if ``configfile`` does not exist before any temporary data is written to disk. A temporary file is created with ``tempfile.mkstemp()`` before being moved into place. The temporary file is readable and writable only by the creating user ID. Since the file specified by ``configfile`` must exist, the temporary file will inherit the permissions of that file once it is moved in to place.
sysctl sysctl
^^^^^^ ^^^^^^
The M(sysctl) module uses ``atomic_move()`` to operate on ``/etc/sysctl.conf`` or the value specified by ``sysctl_file``. The module will fail if ``sysctl_file`` does not exist before any temporary data is written to disk. A temporary file is created with ``tempfile.mkstemp()`` before being moved into place. The temporary file is readable and writable only by the creating user ID. Since the file specified by ``sysctl_file`` must exist, the temporary file will inherit the permissions of that file once it is moved in to place. The :ref:`ansible.posix.sysctl <ansible_collections.ansible.posix.sysctl_module>` module uses ``atomic_move()`` to operate on ``/etc/sysctl.conf`` or the value specified by ``sysctl_file``. The module will fail if ``sysctl_file`` does not exist before any temporary data is written to disk. A temporary file is created with ``tempfile.mkstemp()`` before being moved into place. The temporary file is readable and writable only by the creating user ID. Since the file specified by ``sysctl_file`` must exist, the temporary file will inherit the permissions of that file once it is moved in to place.
.. warning:: .. warning::