def set_ec2_connection(self, resource="ec2", ec2_conn=None, region=None, access_key=None, secret_key=None):
# if we were handed a connection object and a region, bind it.
if ec2_conn and region:
self.aws_connections[region] = ec2_conn
if not region:
region = self.region
if not (access_key and secret_key):
if self.credentials_are_set:
access_key = self.access_key
secret_key = self.secret_key
if bool(access_key) and bool(secret_key):
if resource in self.resource_regional_connection_method_table:
_conn_method = self.resource_regional_connection_method_table[resource]
self.aws_connections[resource][region] = _conn_method(region, aws_access_key_id=access_key, aws_secret_access_key=secret_key)
else:
try:
_conn_method = self.resource_connection_method_table[resource]
self.aws_connections[resource] = _conn_method(aws_access_key_id=access_key, aws_secret_access_key=secret_key)
except KeyError:
msg = "Unknown connection method for %s. Check your typing and/or issue a feature request." % resource
log.error(msg)
self.errors.append(msg)
return True
else:
msg = "Could not create a connection to EC2. Missing access/secret key or both."
log.error(msg)
self.errors.append(msg)
return False
def set_ec2_connection(self,
resource="ec2",
ec2_conn=None,
region=None,
access_key=None,
secret_key=None):
# if we were handed a connection object and a region, bind it.
if ec2_conn and region:
self.aws_connections[region] = ec2_conn
if not region:
region = self.region
if not (access_key and secret_key):
if self.credentials_are_set:
access_key = self.access_key
secret_key = self.secret_key
if bool(access_key) and bool(secret_key):
if resource in self.resource_regional_connection_method_table:
_conn_method = self.resource_regional_connection_method_table[
resource]
self.aws_connections[resource][region] = _conn_method(
region,
aws_access_key_id=access_key,
aws_secret_access_key=secret_key)
else:
try:
_conn_method = self.resource_connection_method_table[
resource]
self.aws_connections[resource] = _conn_method(
aws_access_key_id=access_key,
aws_secret_access_key=secret_key)
except KeyError:
msg = "Unknown connection method for %s. Check your typing and/or issue a feature request." % resource
log.error(msg)
self.errors.append(msg)
return True
else:
msg = "Could not create a connection to EC2. Missing access/secret key or both."
log.error(msg)
self.errors.append(msg)
return False
def get_all_instance_status_objects(self, region=None):
_result = []
if not region:
region = self.region
_conn = self.get_ec2_connection(region=self.region)
if _conn:
_result = _conn.get_all_instance_status()
if _result:
return _result
else:
msg = "failed to get instance status"
log.error(msg)
self.errors.append(msg)
return False
def get_all_instance_status_objects(self, region=None):
_result = []
if not region:
region = self.region
_conn = self.get_ec2_connection(region=self.region)
if _conn:
_result = _conn.get_all_instance_status()
if _result:
return _result
else:
msg = "failed to get instance status"
log.error(msg)
self.errors.append(msg)
return False