Add sentry check for CDH 5.3

Add custom check of scentry service for CDH 5.3
bp custom-checks

Change-Id: I43ec402acf38d4cfadf3cb1c129d4840f1fd4e13

etc/scenario/sahara-ci/cdh-5.3.0.yaml

@@ -39,6 +39,8 @@ clusters:
         node_processes:
           - HDFS_NAMENODE
           - YARN_RESOURCEMANAGER
+          - SENTRY_SERVER
+          - ZOOKEEPER_SERVER
         auto_security_group: true
       - name: master-additional
         flavor_id: %medium_flavor_id%
@@ -65,4 +67,5 @@ clusters:
       name: %cluster_name%
     scenario:
       - run_jobs
+      - sentry
     edp_jobs_flow: hadoop_2

sahara/tests/scenario/custom_checks/check_sentry.py

@@ -0,0 +1,41 @@
+# Copyright (c) 2015 Mirantis Inc.
+#
+# 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.
+
+
+from sahara.tests.scenario import base
+
+
+@base.track_result("Check sentry")
+def check(self):
+    nodes = self._get_nodes_with_process('HBASE_MASTER')
+    for node in nodes:
+        node_ip = node['management_ip']
+        conffile_dir = self._run_command_on_node(
+            node_ip,
+            'sudo find / -name "*-sentry-SENTRY_SERVER" | head -1'
+        )
+        self._run_command_on_node(
+            node_ip, 'sudo cp %s/sentry-site.xml /tmp/sentry-site.xml'
+                     % conffile_dir)
+        self._run_command_on_node(node_ip,
+                                  'sudo chmod 664 /tmp/sentry-site.xml')
+        psql_jar = self._run_command_on_node(
+            node_ip, 'ls /usr/share/cmf/lib/postgresql* | head -1')
+        self._run_command_on_node(node_ip,
+                                  'export HADOOP_CLASSPATH=:%s' % psql_jar)
+        self._run_command_on_node(
+            node_ip,
+            'sentry --command schema-tool -conffile /tmp/sentry-site.xml '
+            '-dbType postgres -info')