def get_profile()

in plugins/module_utils/alicloud_ecs.py [0:0]

• 47 lines of code
• 23 McCabe index (conditional complexity)

def get_profile(params):
    if not params['alicloud_access_key'] and not params['ecs_role_name'] and params['profile']:
        path = params['shared_credentials_file'] if params['shared_credentials_file'] else os.getenv('HOME') + '/.aliyun/config.json'
        auth = {}
        with open(path, 'r') as f:
            for pro in json.load(f)['profiles']:
                if params['profile'] == pro['name']:
                    auth = pro
        if auth:
            if auth['mode'] == 'AK' and auth.get('access_key_id') and auth.get('access_key_secret'):
                params['alicloud_access_key'] = auth.get('access_key_id')
                params['alicloud_secret_key'] = auth.get('access_key_secret')
                params['alicloud_region'] = auth.get('region_id')
                params = get_acs_connection_info(params)
            elif auth['mode'] == 'StsToken' and auth.get('access_key_id') and auth.get('access_key_secret') and auth.get('sts_token'):
                params['alicloud_access_key'] = auth.get('access_key_id')
                params['alicloud_secret_key'] = auth.get('access_key_secret')
                params['security_token'] = auth.get('sts_token')
                params['alicloud_region'] = auth.get('region_id')
                params = get_acs_connection_info(params)
            elif auth['mode'] == 'EcsRamRole':
                params['ecs_role_name'] = auth.get('ram_role_name')
                params['alicloud_region'] = auth.get('region_id')
                params = get_acs_connection_info(params)
            elif auth['mode'] == 'RamRoleArn' and auth.get('ram_role_arn'):
                params['alicloud_access_key'] = auth.get('access_key_id')
                params['alicloud_secret_key'] = auth.get('access_key_secret')
                params['security_token'] = auth.get('sts_token')
                params['ecs_role_name'] = auth.get('ram_role_name')
                params['alicloud_assume_role_arn'] = auth.get('ram_role_arn')
                params['alicloud_assume_role_session_name'] = auth.get('ram_session_name')
                params['alicloud_assume_role_session_expiration'] = auth.get('expired_seconds')
                params['alicloud_region'] = auth.get('region_id')
                params = get_assume_role(params)
    elif params.get('alicloud_assume_role_arn') or params.get('assume_role'):
        params = get_assume_role(params)
    elif params.get('ecs_role_name'):
        # if the sdk does not support ecs_role_name, there needs to get sts credential manually and setting them.
        r = requests.get('http://100.100.100.200/latest/meta-data/Ram/security-credentials/' + params['ecs_role_name'])
        params.update(dict(alicloud_access_key=r.json().get('AccessKeyId'),
                           alicloud_secret_key=r.json().get('AccessKeySecret'),
                           alicloud_security_token=r.json().get('SecurityToken')
                           )
                      )
        params = get_acs_connection_info(params)
    else:
        params = get_acs_connection_info(params)
    return params