capabilities - Manage Linux capabilities

New in version 1.6.

Synopsis

  • This module manipulates files privileges using the Linux capabilities(7) system.

Parameters

Parameter Choices/Defaults Comments
capability
required
Desired capability to set (with operator and flags, if state is present) or remove (if state is absent)

aliases: cap
path
required
Specifies the path to the file to be managed.
state
    Choices:
  • absent
  • present ←
Whether the entry should be present or absent in the file's capabilities.

Notes

Note

  • The capabilities system will automatically transform operators and flags into the effective set, so (for example, cap_foo=ep will probably become cap_foo+ep). This module does not attempt to determine the final operator and flags to compare, so you will want to ensure that your capabilities argument matches the final capabilities.

Examples

- name: Set cap_sys_chroot+ep on /foo
  capabilities:
    path: /foo
    capability: cap_sys_chroot+ep
    state: present

- name: Remove cap_net_bind_service from /bar
  capabilities:
    path: /bar
    capability: cap_net_bind_service
    state: absent

Status

This module is flagged as preview which means that it is not guaranteed to have a backwards compatible interface.

Author

  • Nate Coraor (@natefoo)

Hint

If you notice any issues in this documentation you can edit this document to improve it.

© 2012–2018 Michael DeHaan
© 2018–2019 Red Hat, Inc.
Licensed under the GNU General Public License version 3.
https://docs.ansible.com/ansible/2.5/modules/capabilities_module.html