import pprint
import utils
from himlarcli.nova import Nova
print "Depricated! Use aggregate.py"
sys.exit(1)
desc = 'Perform action on all instances on host'
actions = ['list', 'start', 'start_from_state', 'stop', 'delete', 'save']
options = utils.get_host_action_options(desc, actions)
novaclient = Nova(options.config, options.host, options.debug)
if options.action[0] == 'list':
pp = pprint.PrettyPrinter(indent=2)
pp.pprint(novaclient.list_instances())
elif options.action[0] == 'start':
novaclient.start_instances()
elif options.action[0] == 'start_from_state':
novaclient.start_instances_from_state()
elif options.action[0] == 'stop':
novaclient.stop_instances()
elif options.action[0] == 'save':
novaclient.save_states()
elif options.action[0] == 'delete':
q = "Delete all stopped instances on %s (yes|no)? " % options.host
answer = raw_input(q)
if answer.lower() == 'yes':
print "We are now deleting all instances"
novaclient.delete_instances()
else:
print "Depricated! Use aggregate.py"
sys.exit(1)
options = utils.get_options('Notify users of rebuild host',
dry_run=True,
hosts=1)
notify = Notify(options.config, debug=options.debug)
with open('misc/notify_email.txt', 'r') as body_txt:
body_content = body_txt.read()
# Find users
novaclient = Nova(options.config, options.host[0], debug=options.debug)
region = novaclient.get_config('openstack', 'region')
if not novaclient.valid_host():
print "ERROR: could not find host %s" % options.host[0]
sys.exit(1)
toaddr = novaclient.list_instances()
for user, instance in toaddr.iteritems():
user_instances = ""
for server, info in instance.iteritems():
user_instances += "%s (%s)\n" % (server, info['ip'])
msg = MIMEText(user_instances + body_content)
msg['Subject'] = 'UH-IaaS: Terminating instance (%s)' % region
if not options.dry_run:
notify.send_mail(user, msg)
print '\nUser: %s' % user
print 'Servers:\n' + user_instances + '\n'
notify.close()
