def validate_instance(params):
if platform.system() == "Linux":
if "Ubuntu" in platform.linux_distribution()[0]:
params.system = Ubuntu(params)
if "Red Hat Enterprise Linux Server" in platform.linux_distribution()[0]:
params.system = RHEL(params)
elif platform.system() == "Windows":
params.system = Windows(params)
if "system" not in params:
raise RuntimeError(System.UNSUPPORTED_SYSTEM_MSG)
try:
urlopen("http://169.254.169.254/latest/meta-data/", timeout=1)
raise RuntimeError("Amazon EC2 instances are not supported.")
except (URLError, timeout):
pass
def _run_main(self, args, parsed_globals):
client = self._session.create_client(
'gamelift', region_name=parsed_globals.region,
endpoint_url=parsed_globals.endpoint_url,
verify=parsed_globals.verify_ssl
)
# Retrieve a signed url.
response = client.get_game_session_log_url(
GameSessionId=args.game_session_id)
url = response['PreSignedUrl']
# Retrieve the content from the presigned url and save it locally.
contents = urlopen(url)
sys.stdout.write(
'Downloading log archive for game session %s...\r' %
args.game_session_id
)
with open(args.save_as, 'wb') as f:
for chunk in iter(partial(contents.read, 1024), b''):
f.write(chunk)
sys.stdout.write(
'Successfully downloaded log archive for game '
'session %s to %s\n' % (args.game_session_id, args.save_as))
return 0
def _run_main(self, args, parsed_globals):
client = self._session.create_client(
'gamelift',
region_name=parsed_globals.region,
endpoint_url=parsed_globals.endpoint_url,
verify=parsed_globals.verify_ssl)
# Retrieve a signed url.
response = client.get_game_session_log_url(
GameSessionId=args.game_session_id)
url = response['PreSignedUrl']
# Retrieve the content from the presigned url and save it locally.
contents = urlopen(url)
sys.stdout.write('Downloading log archive for game session %s...\r' %
args.game_session_id)
with open(args.save_as, 'wb') as f:
for chunk in iter(partial(contents.read, 1024), b''):
f.write(chunk)
sys.stdout.write('Successfully downloaded log archive for game '
'session %s to %s\n' %
(args.game_session_id, args.save_as))
return 0
def validate_instance(params):
if platform.system() == 'Linux':
if 'Ubuntu' in platform.linux_distribution()[0]:
params.system = Ubuntu(params)
elif platform.system() == 'Windows':
params.system = Windows(params)
if 'system' not in params:
raise RuntimeError(
'Only Ubuntu Server and Windows Server operating systems are '
'supported.'
)
try:
urlopen('http://169.254.169.254/latest/meta-data/', timeout=1)
raise RuntimeError('Amazon EC2 instances are not supported.')
except (URLError, timeout):
pass
def validate_instance(params):
if platform.system() == 'Linux':
if 'Ubuntu' in platform.linux_distribution()[0]:
params.system = Ubuntu(params)
if 'Red Hat Enterprise Linux Server' in platform.linux_distribution()[0]:
params.system = RHEL(params)
elif platform.system() == 'Windows':
params.system = Windows(params)
if 'system' not in params:
raise RuntimeError(
System.UNSUPPORTED_SYSTEM_MSG
)
try:
urlopen('http://169.254.169.254/latest/meta-data/', timeout=1)
raise RuntimeError('Amazon EC2 instances are not supported.')
except (URLError, timeout):
pass
def validate_arguments(self, args):
"""
Validates command line arguments using the retrieved information.
"""
if args.hostname:
instances = self.opsworks.describe_instances(
StackId=self._stack['StackId']
)['Instances']
if any(args.hostname.lower() == instance['Hostname']
for instance in instances):
raise ValueError(
"Invalid hostname: '%s'. Hostnames must be unique within "
"a stack." % args.hostname)
if args.infrastructure_class == 'ec2' and args.local:
# make sure the regions match
region = json.loads(urlopen(IDENTITY_URL).read())['region']
if region != self._stack['Region']:
raise ValueError(
"The stack's and the instance's region must match.")
