def ping_tower_api(self):
"""Wait for Tower API to become available."""
display.info('Waiting for the Tower API to become reachable')
config = TowerConfig.parse(self.config_path)
http = HttpClient(self.args, insecure=True)
http.username = config.username
http.password = config.password
uri = 'https://%s/api/v1/ping/' % config.host
attempts = 60
while attempts:
attempts -= 1
response = http.get(uri)
if response.status_code == 200:
return
time.sleep(5)
raise ApplicationError(
'Timed out waiting for Tower API to become reachable.')
