This is useful in situations where you fetch the key from the mon store
and want to write the file with a different name to a dedicated
directory. This is important when fetching the mgr key, they are created
as mgr.ceph-mon2 but we want them in /var/lib/ceph/mgr/ceph-ceph-mon0/keyring
Signed-off-by: Sébastien Han <seb@redhat.com>
Instead of applying file permissions from our code, let's rely on the
ansible code 'file' module for this. This is now handled at the task
declaration level instead of inside the module.
Signed-off-by: Sébastien Han <seb@redhat.com>
The support of set-uid was remove from Ceph during the Nautilus cycle by
the following commit: d6def8ba1126209f8dcb40e296977dc2b09a376e so this
will not work anymore when deploying Nautilus clusters and above.
Signed-off-by: Sébastien Han <seb@redhat.com>
Previously, we were doing a 'docker exec' inside a mon container, this
worked but this wasn't ideal since it required a mon to be up to
generate keys. We must be able to generate a key without a running mon,
e.g, when we create the initial key or simply when you want to generate
a key from any node that is not a mon.
Now, just like the ceph_volume module we use a 'docker run' command with
the right binary as an entrypoint to perform the choosen action, this is
more elegant and also only requires an env variable to be set in the
playbook: CEPH_CONTAINER_IMAGE.
Signed-off-by: Sébastien Han <seb@redhat.com>
When checking if a key exists we also have to ensure that the key exists
on the filesystem, the key can change on Ceph but still have an outdated
version on the filesystem. This solves this issue.
Signed-off-by: Sébastien Han <seb@redhat.com>
This is needed for Nautilus since the ceph-create-keys script goes away.
(https://github.com/ceph/ceph/pull/21305)
Now the module if called with 'state: fetch_initial_keys' will lookup
keys generated by the monitor and write them down on the filesystem to
the right location (/etc/ceph and /var/lib/ceph/boostrap*).
This is not applicable to container since keys are generated by the
container only.
Signed-off-by: Sébastien Han <seb@redhat.com>
This is needed for Nautilus since the ceph-create-keys script goes away.
(https://github.com/ceph/ceph/pull/21305)
Now the module if called with 'state: fetch_initial_keys' will lookup
keys generated by the monitor and write them down on the filesystem to
the right location (/etc/ceph and /var/lib/ceph/boostrap*).
This is not applicable to container since keys are generated by the
container only.
Signed-off-by: Sébastien Han <seb@redhat.com>
You can now create keys and set file mode on them. Use the 'mode'
parameter for that, mode must be in octal so 0644.
Signed-off-by: Sébastien Han <seb@redhat.com>
Sébastien Han
Jairo Llopis