Add compass-deck

RESTful API and DB Handlers for Compass

Change-Id: I1ce411f279943764c286ea48dca9185d453cf254
Signed-off-by: Harry Huang <huangxiangyu5@huawei.com>

1 files changed, 73 insertions, 0 deletions

diff --git a/compass-deck/bin/delete_clusters.py b/compass-deck/bin/delete_clusters.py
new file mode 100755
index 0000000..fddec17
--- /dev/null
+++ b/compass-deck/bin/delete_clusters.py
@@ -0,0 +1,73 @@
+#!/usr/bin/env python
+#
+# Copyright 2014 Huawei Technologies Co. Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+"""Scripts to delete cluster and it hosts"""
+import logging
+import os
+import os.path
+import sys
+
+
+current_dir = os.path.dirname(os.path.realpath(__file__))
+sys.path.append(current_dir)
+
+
+import switch_virtualenv
+
+
+from compass.db.api import cluster as cluster_api
+from compass.db.api import database
+from compass.db.api import host as host_api
+from compass.db.api import user as user_api
+from compass.utils import flags
+from compass.utils import logsetting
+from compass.utils import setting_wrapper as setting
+
+
+flags.add('clusternames',
+          help='comma seperated cluster names',
+          default='')
+flags.add_bool('delete_hosts',
+               help='if all hosts related to the cluster will be deleted',
+               default=False)
+
+
+def delete_clusters():
+    clusternames = [
+        clustername
+        for clustername in flags.OPTIONS.clusternames.split(',')
+        if clustername
+    ]
+    user = user_api.get_user_object(setting.COMPASS_ADMIN_EMAIL)
+    list_cluster_args = {}
+    if clusternames:
+        list_cluster_args['name'] = clusternames
+    clusters = cluster_api.list_clusters(
+        user=user, **list_cluster_args
+    )
+    delete_underlying_host = flags.OPTIONS.delete_hosts
+    for cluster in clusters:
+        cluster_id = cluster['id']
+        cluster_api.del_cluster(
+            cluster_id, True, False, delete_underlying_host, user=user
+        )
+
+
+if __name__ == '__main__':
+    flags.init()
+    logsetting.init()
+    database.init()
+    delete_clusters()