cdist/cdist/conf/type/__ssh_authorized_keys/man.rst

118 lines
3.3 KiB
ReStructuredText

cdist-type__ssh_authorized_keys(7)
==================================
NAME
----
cdist-type__ssh_authorized_keys - Manage ssh authorized_keys files
Steven Armstrong <steven-cdist--@--armstrong.cc>
DESCRIPTION
-----------
Adds or removes ssh keys from a authorized_keys file.
This type uses the __ssh_dot_ssh type to manage the directory containing
the authorized_keys file. You can disable this feature with the --noparent
boolean parameter.
The existence, ownership and permissions of the authorized_keys file itself are
also managed. This can be disabled with the --nofile boolean parameter. It is
then left to the user to ensure that the file exists and that ownership and
permissions work with ssh.
REQUIRED PARAMETERS
-------------------
key
the ssh key which shall be added to this authorized_keys file.
Must be a string and can be specified multiple times.
OPTIONAL PARAMETERS
-------------------
comment
explicit comment instead of the one which may be trailing the given key
file
an alternative destination file, defaults to ~$owner/.ssh/authorized_keys
option
an option to set for all created authorized_key entries.
Can be specified multiple times.
See sshd(8) for available options.
owner
the user owning the authorized_keys file, defaults to object_id.
state
if the given keys should be 'present' or 'absent', defaults to 'present'.
BOOLEAN PARAMETERS
------------------
noparent
don't create or change ownership and permissions of the directory containing
the authorized_keys file
nofile
don't manage existence, ownership and permissions of the the authorized_keys
file
EXAMPLES
--------
.. code-block:: sh
# add your ssh key to remote root's authorized_keys file
__ssh_authorized_keys root \
--key "$(cat ~/.ssh/id_rsa.pub)"
# allow key to login as user-name
__ssh_authorized_keys user-name \
--key "ssh-rsa AXYZAAB3NzaC1yc2..."
# allow key to login as user-name with options and expicit comment
__ssh_authorized_keys user-name \
--key "ssh-rsa AXYZAAB3NzaC1yc2..." \
--option no-agent-forwarding \
--option 'from="*.example.com"' \
--comment 'backup server'
# same as above, but with explicit owner and two keys
# note that the options are set for all given keys
__ssh_authorized_keys some-fancy-id \
--owner user-name \
--key "ssh-rsa AXYZAAB3NzaC1yc2..." \
--key "ssh-rsa AZXYAAB3NzaC1yc2..." \
--option no-agent-forwarding \
--option 'from="*.example.com"' \
--comment 'backup server'
# authorized_keys file in non standard location
__ssh_authorized_keys some-fancy-id \
--file /etc/ssh/keys/user-name/authorized_keys \
--owner user-name \
--key "ssh-rsa AXYZAAB3NzaC1yc2..."
# same as above, but directory and authorized_keys file is created elswhere
__ssh_authorized_keys some-fancy-id \
--file /etc/ssh/keys/user-name/authorized_keys \
--owner user-name \
--noparent \
--nofile \
--key "ssh-rsa AXYZAAB3NzaC1yc2..."
SEE ALSO
--------
- `cdist-type(7) <cdist-type.html>`_
- sshd(8)
COPYING
-------
Copyright \(C) 2012-2014 Steven Armstrong. Free use of this software is
granted under the terms of the GNU General Public License version 3 (GPLv3).