diff options
Diffstat (limited to 'openshift-storage-libs/openshiftstoragelibs')
-rw-r--r-- | openshift-storage-libs/openshiftstoragelibs/heketi_ops.py | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/openshift-storage-libs/openshiftstoragelibs/heketi_ops.py b/openshift-storage-libs/openshiftstoragelibs/heketi_ops.py index 251104d3..c28c98d2 100644 --- a/openshift-storage-libs/openshiftstoragelibs/heketi_ops.py +++ b/openshift-storage-libs/openshiftstoragelibs/heketi_ops.py @@ -1244,6 +1244,38 @@ def heketi_blockvolume_list(heketi_client_node, heketi_server_url, **kwargs): return out +def heketi_blockvolume_list_by_name_prefix( + heketi_client_node, heketi_server_url, prefix, **kwargs): + """Get block volume id, cluster and name by name prefix. + + Args: + heketi_client_node (str): Node on which cmd has to be executed. + heketi_server_url (str): Heketi server url. + prefix (str): Block volume name prefix. + + Kwargs: + The keys, values in kwargs are: + - secret : (str)|None + - user : (str)|None + + Returns: + list: tuple of bv id, cluster id and name + + Raises: + exceptions.AssertionError: if command fails to execute on + heketi server. + """ + # Delete json key from kwargs + kwargs.pop("json", None) + + block_vols = heketi_blockvolume_list( + heketi_client_node, heketi_server_url, **kwargs) + + block_vol_regex = re.compile( + r"Id:(\S+)\s+Cluster:(\S+)\s+Name:(%s_\S+)" % prefix) + return block_vol_regex.findall(block_vols.strip()) + + def verify_volume_name_prefix(hostname, prefix, namespace, pvc_name, heketi_server_url, **kwargs): """Check whether heketi volume is present with volname prefix or not. |