def get_clusters(include_linked=False):
"""
Get configured or linked clusters.
:param include_linked: whether to look for linked clusters
:type include_linked: bool
:returns: list of Clusters
:rtype: [Clusters]
"""
clusters_path = config.get_clusters_path()
util.ensure_dir_exists(clusters_path)
clusters = set()
uuid_regex = re.compile((r'^[a-f0-9]{8}-[a-f0-9]{4}-4[a-f0-9]{3}-'
r'[89ab][a-f0-9]{3}-[a-f0-9]{12}\Z'))
for entry in os.listdir(clusters_path):
entry_path = os.path.join(clusters_path, entry)
if os.path.isdir(entry_path) and uuid_regex.match(entry):
c = Cluster(entry)
clusters.add(c)
# Search for linked clusters after configured clusters, this makes sure
# the set gives priority to Cluster over LinkedCluster.
if include_linked:
try:
linked_clusters = get_linked_clusters()
except DCOSException:
pass
else:
clusters.update(linked_clusters)
return list(clusters)
def get_clusters():
"""
:returns: list of configured Clusters
:rtype: [Clusters]
"""
clusters_path = config.get_clusters_path()
util.ensure_dir_exists(clusters_path)
clusters = os.listdir(clusters_path)
return [Cluster(cluster_id) for cluster_id in clusters]
def get_clusters():
"""
:returns: list of configured Clusters
:rtype: [Clusters]
"""
clusters_path = config.get_clusters_path()
util.ensure_dir_exists(clusters_path)
clusters = []
uuid_regex = re.compile((r'^[a-f0-9]{8}-[a-f0-9]{4}-4[a-f0-9]{3}-'
r'[89ab][a-f0-9]{3}-[a-f0-9]{12}\Z'))
for entry in os.listdir(clusters_path):
entry_path = os.path.join(clusters_path, entry)
if os.path.isdir(entry_path) and uuid_regex.match(entry):
clusters.append(entry)
return [Cluster(cluster_id) for cluster_id in clusters]
def __init__(self, cluster_id):
self.cluster_id = cluster_id
self.cluster_path = os.path.join(config.get_clusters_path(),
cluster_id)