client: add a --rm option to run the container

This fixes the case where the playbook died and never removed the
container. So now, once the container exits it will remove itself from
the container list.

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1568157
Signed-off-by: Sébastien Han <seb@redhat.com>

diff --git a/roles/ceph-client/tasks/create_users_keys.yml b/roles/ceph-client/tasks/create_users_keys.yml
index 204ea7695759ffc350a7e2df90ae8a6b1bac743a..65dac47cb0d3a4f040f36f30beb7769d27928c83 100644 (file)
--- a/roles/ceph-client/tasks/create_users_keys.yml
+++ b/roles/ceph-client/tasks/create_users_keys.yml
@@ -15,6 +15,7 @@
 - name: run a dummy container (sleep 300) from where we can create pool(s)/key(s)
   command: >
     docker run \
+    --rm \
     -d \
     -v {{ ceph_conf_key_directory }}:{{ ceph_conf_key_directory }} \
     --name ceph-create-keys \