def unsuspend_aid(self, aid):
sess = crud.get_session(self.conf)
lbs = self.get_all_lbs(aid)
self.logger.set_tenant_id(aid)
self.logger.log("Unsuspending all LBS for account %d", aid)
all_unsuspends_worked = True # During borked loop set this to false
for (dc, lb_list) in lbs['lbs'].iteritems():
for lb in lb_list:
lid = lb['lid']
status = lb['status']
if status != "SUSPENDED":
self.logger.log("Not unsuspending lb %d status %s",
lid, status)
continue
act = tables.Action(dc=dc, aid=aid, lid=lid,
status_from=status, status_to=ACTIVE)
sess.add(act)
sess.commit()
self.logger.log("Attempting to unsuspend %d_%d %s",
aid, lid, dc)
self.lc.set_dc(dc)
req = self.lc.unsuspend_lb(lid)
time.sleep(self.delay)
if req.status_code != 202:
fmt = "Error got http %d when trying to suspend lb %d: %s"
self.logger.log(fmt, req.status_code, lid, req.text)
act.success = False
all_unsuspends_worked = False
else:
act.success = True
sess.merge(act)
sess.commit()
sess.close()
return all_unsuspends_worked
def test_logger(self):
l = terminator_app.TerminatorLogger()
sess = crud.get_session()
crud.get_curr_run(sess)
l.set_tenant_id(354934)
l.log("Testing if the logger works")
l.log("Testing some more")
l.log("hope the db didn't explode")
def get_new_terminator_entries(self):
self.tfc.get_token()
feed_entries = self.tfc.get_all_entries(TERMINATOR_CHOMP_SIZE)
n_entries = len(feed_entries)
sess = crud.get_session()
new_entries = crud.get_new_entries(sess, feed_entries)
crud.save_entries(sess, new_entries)
n_new_entries = len(new_entries)
return {"n_entries": n_entries, "n_new_entries": n_new_entries}
def run_iteration(self):
try:
sess = crud.get_session()
self.bump_run_id(sess)
self.run_terminator_client(sess)
self.run_needs_push(sess)
return True
except:
self.logger.set_tenant_id(None)
self.logger.log("Error During run %d exception caught",
tables.curr_run_id, comment=utils.excuse(),
type="error")
return False
def __init__(self, conf=None):
self.conf = utils.load_config(conf)
self.endpoints = {}
self.sess = crud.get_session(conf=self.conf)
if self.conf.get('dryrun', False):
self.lc = utils.DryRunLbaasClient(conf=self.conf)
else:
self.lc = utils.LbaasClient(conf=self.conf)
self.tfc = utils.TerminatorFeedClient(conf=self.conf)
self.logger = TerminatorLogger(conf=self.conf)
self.delay = float(self.conf['clb']['delay'])
self.run_id = None
for (dcname, dc_dict) in self.conf['clb']['dc'].iteritems():
self.endpoints[dcname] = dc_dict['endpoint']
if tables.curr_run_id is None:
self.bump_run()
def delete_aid(self, aid):
sess = crud.get_session(self.conf)
lbs = self.get_all_lbs(aid)
self.logger.set_tenant_id(aid)
self.logger.log("Deleting all LBS for account %d", aid)
all_deletes_success = True # Flip this on failure
for (dc, lb_list) in lbs['lbs'].iteritems():
for lb in lb_list:
lid = lb['lid']
status = lb['status']
if status != ACTIVE and status != SUSPENDED:
fmt = "Not deleting lb %d_%d in %s its status is %s"
msg = fmt % (aid, lid, dc, status)
self.logger.log(msg, tenant_id=aid)
continue
self.logger.log("attempting delete of %d_%d in %s",
aid, lid, dc)
self.lc.set_dc(dc)
act = tables.Action(dc=dc, aid=aid, lid=lid,
status_from=status, status_to=DELETED)
sess.add(act)
sess.commit()
if status == ACTIVE:
req = self.lc.delete_lb(aid, lid)
elif status == SUSPENDED:
req = self.lc.delete_suspended_lb(lid)
# These are special
else:
# The if statement above should have been a fail early
# test so this state should be impossible to reach
self.logging.log("Impossible state ERROR", type="error")
continue # Continue anyways.
time.sleep(self.delay)
if req.status_code != 202:
fmt = "Error deleting lb %d_%d from %s http %d %s"
msg = fmt % (aid, lid, dc, req.status_code, req.text)
self.logger.log(msg, type="error")
all_deletes_success = False
act.success = False
else:
act.success = True
sess.merge(act)
sess.commit()
return all_deletes_success
def suspend_aid(self, terminator_id, aid):
sess = crud.get_session(self.conf)
lbs = self.get_all_lbs(aid)
user = self.conf['clb']['user']
self.logger.set_tenant_id(aid)
self.logger.log("Suspending all LBS for account %d", aid)
all_suspends_worked = True # During borked loop set this to false
for (dc, lb_list) in lbs['lbs'].iteritems():
for lb in lb_list:
self.lc.set_dc(dc)
lid = lb['lid']
status = lb['status']
if status == ERROR:
self.logger.log("Not suspending an error loadbalancer %d",
lid)
continue
if status == SUSPENDED:
self.logger.log("Loadbalancer already suspended %d",
lid)
continue
if status != ACTIVE:
self.logger.log("not suspending loadbalancer %d from %s ",
lid, status)
continue
act = tables.Action(dc=dc, aid=aid, lid=lid,
status_from=status, status_to=SUSPENDED)
sess.add(act)
sess.commit()
self.logger.log("Attempting to suspend %d_%d %s",
aid, lid, dc)
req = self.lc.suspend_lb(terminator_id.replace('-',''), lid)
time.sleep(self.delay) # Cause the api is fragile.
if req.status_code != 202:
fmt = "Error got http %d when trying to suspend lb %d: %s"
self.logger.log(fmt, req.status_code, lid, req.text)
act.success = False
all_suspends_worked = False
else:
act.success = True
sess.merge(act)
sess.commit()
sess.close()
return all_suspends_worked
def bump_run(self):
sess = crud.get_session(self.conf)
run_id = crud.inc_curr_run(sess)
return run_id
def reset_session(self):
self.sess = crud.get_session()
