def login(username=None, password=None, service_principal=None, tenant=None,
allow_no_subscriptions=False):
"""Log in to access Azure subscriptions"""
import os
import re
from adal.adal_error import AdalError
import requests
interactive = False
profile = Profile()
if username:
if not password:
# in a VM with managed service identity?
result = profile.init_if_in_msi_env(username)
if result:
return result
try:
password = prompt_pass('Password: '******'Please specify both username and password in non-interactive mode.')
else:
# in a cloud console?
console_tokens = os.environ.get('AZURE_CONSOLE_TOKENS', None)
if console_tokens:
return profile.find_subscriptions_in_cloud_console(re.split(';|,', console_tokens))
interactive = True
try:
subscriptions = profile.find_subscriptions_on_login(
interactive,
username,
password,
service_principal,
tenant,
allow_no_subscriptions=allow_no_subscriptions)
except AdalError as err:
# try polish unfriendly server errors
if username:
msg = str(err)
suggestion = "For cross-check, try 'az login' to authenticate through browser."
if ('ID3242:' in msg) or ('Server returned an unknown AccountType' in msg):
raise CLIError("The user name might be invalid. " + suggestion)
if 'Server returned error in RSTR - ErrorCode' in msg:
raise CLIError("Logging in through command line is not supported. " + suggestion)
raise CLIError(err)
except requests.exceptions.ConnectionError as err:
raise CLIError('Please ensure you have network connection. Error detail: ' + str(err))
all_subscriptions = list(subscriptions)
for sub in all_subscriptions:
sub['cloudName'] = sub.pop('environmentName', None)
return all_subscriptions
