openstack/deb-glance
Code Issues Proposed changes

Merge "add command "status" to "glance-control""

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Jenkins 2012-10-25 17:56:46 +00:00 committed by Gerrit Code Review
commit a1c9364e1d
1 changed files with 14 additions and 1 deletions
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15
bin/glance-control
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@ -49,7 +49,7 @@ from glance.openstack.common import cfg
CONF = cfg.CONF
ALL_COMMANDS = ['start', 'stop', 'shutdown', 'restart',
ALL_COMMANDS = ['start', 'status', 'stop', 'shutdown', 'restart',
'reload', 'force-reload']
ALL_SERVERS = ['glance-api', 'glance-registry', 'glance-scrubber']
GRACEFUL_SHUTDOWN_SERVERS = ['glance-api', 'glance-registry',
@ -197,6 +197,14 @@ def do_start(verb, pid_file, server, args):
return launch(pid_file, conf_file, CONF.capture_output, CONF.await_child)
def do_check_status(pid_file, server):
if os.path.exists(pid_file):
pid = open(pid_file).read().strip()
print "%s running: %s" % (server, pid)
else:
print "No %s running" % server
def get_pid_file(pid, pid_file):
pid_file = (os.path.abspath(pid_file) if pid_file else
'/var/run/glance/%s.pid' % server)
@ -338,6 +346,11 @@ if __name__ == '__main__':
anticipate_respawn(children)
if command == 'status':
for server in servers:
pid_file = get_pid_file(server, CONF.pid_file)
do_check_status(pid_file, server)
if command == 'stop':
for server in servers:
do_stop(server, args)