本文整理匯總了Python中botocore.session.get_credentials方法的典型用法代碼示例。如果您正苦於以下問題：Python session.get_credentials方法的具體用法？Python session.get_credentials怎麽用？Python session.get_credentials使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類botocore.session的用法示例。
在下文中一共展示了session.get_credentials方法的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: check_aws_credentials
# 需要導入模塊: from botocore import session [as 別名]
# 或者: from botocore.session import get_credentials [as 別名]
def check_aws_credentials():
session = botocore.session.get_session()
session.get_credentials().access_key
session.get_credentials().secret_key 示例2: _get_presigned_url
# 需要導入模塊: from botocore import session [as 別名]
# 或者: from botocore.session import get_credentials [as 別名]
def _get_presigned_url(self, cluster_name, role_arn):
session = self._session_handler.get_session(
self._region_name,
role_arn
)
if self._region_name is None:
self._region_name = session.get_config_variable('region')
loader = botocore.loaders.create_loader()
data = loader.load_data("endpoints")
endpoint_resolver = botocore.regions.EndpointResolver(data)
endpoint = endpoint_resolver.construct_endpoint(
AUTH_SERVICE,
self._region_name
)
signer = RequestSigner(
ServiceId(AUTH_SERVICE),
self._region_name,
AUTH_SERVICE,
AUTH_SIGNING_VERSION,
session.get_credentials(),
session.get_component('event_emitter')
)
action_params='Action=' + AUTH_COMMAND + '&Version=' + AUTH_API_VERSION
params = {
'method': 'GET',
'url': 'https://' + endpoint["hostname"] + '/?' + action_params,
'body': {},
'headers': {CLUSTER_NAME_HEADER: cluster_name},
'context': {}
}
url=signer.generate_presigned_url(
params,
region_name=endpoint["credentialScope"]["region"],
operation_name='',
expires_in=URL_TIMEOUT
)
return url 示例3: _get_credentials
# 需要導入模塊: from botocore import session [as 別名]
# 或者: from botocore.session import get_credentials [as 別名]
def _get_credentials():
log.write("Refreshing credentials.")
session = botocore.session.Session()
credentials = session.get_credentials()
return {
"AWS_ACCESS_KEY_ID": credentials.access_key,
"AWS_SECRET_ACCESS_KEY": credentials.secret_key,
"AWS_SESSION_TOKEN": credentials.token,
"AWS_DEFAULT_REGION": session.create_client("s3").meta.region_name
} 示例4: load_aws_config
# 需要導入模塊: from botocore import session [as 別名]
# 或者: from botocore.session import get_credentials [as 別名]
def load_aws_config(access_key, secret_key, security_token, credentials_path, profile):
# type: (str, str, str, str, str) -> Tuple[str, str, str]
"""
Load aws credential configuration, by parsing credential file, then try to fall back to
botocore, by checking (access_key,secret_key) are not (None,None)
"""
if access_key is None or secret_key is None:
try:
exists = os.path.exists(credentials_path)
__log('Credentials file \'{0}\' exists \'{1}\''.format(credentials_path, exists))
config = configparser.ConfigParser()
config.read(credentials_path)
while True:
if access_key is None and config.has_option(profile, "aws_access_key_id"):
access_key = config.get(profile, "aws_access_key_id")
else:
break
if secret_key is None and config.has_option(profile, "aws_secret_access_key"):
secret_key = config.get(profile, "aws_secret_access_key")
else:
break
if security_token is None and config.has_option(profile, "aws_session_token"):
security_token = config.get(profile, "aws_session_token")
break
except configparser.NoSectionError as exception:
__log('AWS profile \'{0}\' not found'.format(exception.args))
raise exception
except configparser.NoOptionError as exception:
__log('AWS profile \'{0}\' is missing \'{1}\''.format(profile, exception.args))
raise exception
except ValueError as exception:
__log(exception)
raise exception
# try to load instance credentials using botocore
if access_key is None or secret_key is None:
try:
__log("loading botocore package")
import botocore
except ImportError:
__log("botocore package could not be loaded")
botocore = None
if botocore:
import botocore.session
session = botocore.session.get_session()
cred = session.get_credentials()
access_key, secret_key, security_token = cred.access_key, cred.secret_key, cred.token
return access_key, secret_key, security_token