manager: allow arguments in the osism update scripts (#1242)

Closes osism/python-osism#700

Signed-off-by: Christian Berendt <[email protected]>

releasenotes/notes/manager-update-wrapper-arguments-2f5ea72ac68aa8ec.yaml

@@ -0,0 +1,4 @@
+---
+fixes:
+  - |
+    Allow use of arguments in the osism update commands.

roles/manager/templates/wrapper/osism.j2

@@ -13,15 +13,19 @@ fi
 
 # The update from the manager is done with osism-update-manager script as
 # it cannot be done within a container as it is recreated during the update.
-if [[ "$@" == "update manager" ]]; then
-    exec /usr/local/bin/osism-update-manager
+if [[ "$@" = *"update manager"* ]]; then
+    shift
+    shift
+    exec /usr/local/bin/osism-update-manager "$@"
 fi
 
 # The update from the docker service on the manager is done with
 # osism-update-docker script as it cannot be done within a container as it
 # may be recreated during the update.
-if [[ "$@" == "update docker" ]]; then
-    exec /usr/local/bin/osism-update-docker
+if [[ "$@" = *"update docker"* ]]; then
+    shift
+    shift
+    exec /usr/local/bin/osism-update-docker "$@"
 fi
 
 docker exec $PARAMETERS osismclient osism "$@"