def reregister_chef_node(self, data, nodename):
''' Re-registering computer '''
self.logger.debug('Re-Register computer (%s)...', nodename)
if not self._check_credentials(data):
return False
if nodename is None or nodename.strip() == '':
self.logger.warn('nodename is empty!')
return False
# Register in the Chef Node
try:
url = str(data.get_url())
if url.endswith('/'):
url = url[0:-1]
url = "{}/register/node/".format(url)
self.logger.debug('Try to connect to: %s', url)
user = data.get_login()
password = data.get_password()
payload = {'node_id': nodename}
self.logger.debug('payload: %s', json.dumps(payload))
r = requests.put(
url,
auth=(user,password),
verify=SSLUtil.isSSLCertificatesVerificationEnabled(),
timeout=self.timeout,
data=payload)
if r.ok:
self.logger.debug('Response: %s', url)
response_json = False
if hasattr(r,'text'):
self.logger.debug('Response: %s', r.text)
response_json = json.loads(r.text)
else:
self.logger.debug('Response: %s', r.content)
response_json = json.loads(r.content)
if response_json is None:
self.logger.error(
'Error registering computer: NO RESPONSE')
return False
if not response_json["ok"]:
self.logger.error(
'Error registering computer: %s',
response_json['message'])
return False
return response_json["client_private_key"]
self.logger.debug('Response: NOT OK')
except Exception:
self.logger.warn(
'Error connecting to Gecos server: %s', data.get_url())
self.logger.warn(str(traceback.format_exc()))
return False
def unregister_computer(self, data, nodename):
''' Unregistering computer '''
self.logger.debug('Unregister computer...')
if not self._check_credentials(data):
return False
if nodename is None or nodename.strip() == '':
self.logger.warn('nodename is empty!')
return False
# Unregister the computer
try:
url = str(data.get_url())
if url.endswith('/'):
url = url[0:-1]
url = "{}/register/computer/?node_id={}".format(url, nodename)
self.logger.debug('Try to connect to: %s', url)
headers = {
'Content-type': 'application/json',
'Accept': 'text/plain'
}
user = data.get_login()
password = data.get_password()
r = requests.delete(
url,
auth=(user,password),
headers=headers,
verify=SSLUtil.isSSLCertificatesVerificationEnabled(),
timeout=self.timeout)
if r.ok:
self.logger.debug('Response: %s', url)
response_json = False
if hasattr(r,'text'):
self.logger.debug('Response: %s', r.text)
response_json = json.loads(r.text)
else:
self.logger.debug('Response: %s', r.content)
response_json = json.loads(r.content)
if response_json is None:
self.logger.error(
'Error unregistering computer: NO RESPONSE')
return False
if not response_json["ok"]:
self.logger.error(
'Error unregistering computer: %s',
response_json['message'])
return False
return True
self.logger.debug('Response: NOT OK')
except Exception:
self.logger.warn(
'Error connecting to Gecos server: %s', data.get_url())
self.logger.warn(str(traceback.format_exc()))
return False
