1 ##############################################################################
2 # Copyright (c) 2018 Nokia Corporation and others.
4 # All rights reserved. This program and the accompanying materials
5 # are made available under the terms of the Apache License, Version 2.0
6 # which accompanies this distribution, and is available at
7 # http://www.apache.org/licenses/LICENSE-2.0
8 ##############################################################################
13 def restart_aodh_event_alarm():
14 # Restart aodh-evaluator docker with localhost as controller host ip
15 # This makes our alarm sending look the same as without container
17 orig_docker_id = subprocess.check_output("docker ps | grep aodh-evaluator "
18 "| awk '{print $1}'", shell=True)
19 get_docker_startup = (
20 'docker inspect --format=\'{{range .Config.Env}} -e "{{.}}" {{end}} '
21 '{{range .Mounts}} -v {{.Source}}:{{.Destination}}{{if .Mode}}:'
22 '{{.Mode}}{{end}}{{end}} -ti {{.Config.Image}}\''
24 docker_start = subprocess.check_output("%s %s" % (get_docker_startup,
25 orig_docker_id), shell=True)
26 with open("orig_docker_id", 'w') as oid:
27 oid.write(orig_docker_id)
29 subprocess.check_output("docker stop %s" % orig_docker_id, shell=True)
30 ip = socket.gethostbyname(socket.gethostname())
32 ae_start = '-d --add-host="localhost:%s" %s' % (ip, docker_start)
33 subprocess.check_output("docker run %s" % ae_start, shell=True)
34 new_docker_id = subprocess.check_output("docker ps | grep aodh-evaluator "
35 " | awk '{print $1}'", shell=True)
36 if orig_docker_id == new_docker_id:
37 raise Exception("Docker ids matching!")
38 with open("new_docker_id", 'w') as nid:
39 nid.write(new_docker_id)
42 restart_aodh_event_alarm()