Do not unmount ownloud explicitly - fixes notebooks pods termination

cesnet-central/deployments/fullhub.yaml

@@ -246,7 +246,7 @@ hub:
                     "args": ["bearer_token_command=cat " + token_path],
                     "env": [
                         {"name": "WEBDAV_URL", "value": "https://ocis.aaitest.owncloud.works/remote.php/webdav/"},
-                        {"name": "WEBDAV_VENDOR", "value": "other"},
+                        {"name": "WEBDAV_VENDOR", "value": "owncloud"},
                         # XXX: strict permissions needed for .local/share/jupyter/runtime/jupyter_cookie_secret
                         # quicker directory cache and polling
                         {"name": "MOUNT_OPTS", "value": "--file-perms=0600 --dir-perms=0770 --dir-cache-time=1m0s --poll-interval=0m20s"},
@@ -263,11 +263,6 @@ hub:
                         "capabilities": {"add": ["SYS_ADMIN"]},
                     },
                     "volumeMounts": volume_mounts,
-                    "lifecycle": {
-                        "preStop": {
-                            "exec": {"command": ["fusermount", "-u", "-z", "/owncloud"]}
-                        },
-                    },
                 }
               )
 

testing/deployments/hub.yaml

@@ -270,7 +270,7 @@ hub:
                     "args": ["bearer_token_command=cat " + token_path],
                     "env": [
                         {"name": "WEBDAV_URL", "value": "https://ocis.aaitest.owncloud.works/remote.php/webdav/"},
-                        {"name": "WEBDAV_VENDOR", "value": "other"},
+                        {"name": "WEBDAV_VENDOR", "value": "owncloud"},
                         # XXX: strict permissions needed for .local/share/jupyter/runtime/jupyter_cookie_secret
                         # quicker directory cache and polling
                         {"name": "MOUNT_OPTS", "value": "--file-perms=0600 --dir-perms=0770 --dir-cache-time=1m0s --poll-interval=0m20s"},
@@ -287,11 +287,6 @@ hub:
                         "capabilities": {"add": ["SYS_ADMIN"]},
                     },
                     "volumeMounts": volume_mounts,
-                    "lifecycle": {
-                        "preStop": {
-                            "exec": {"command": ["fusermount", "-u", "-z", "/owncloud"]}
-                        },
-                    },
                 }
               )