def _get_solution_stack():
solution_string = commonops.get_default_solution_stack()
soln_stk = None
# Test out sstack and tier before we ask any questions (Fast Fail)
if solution_string:
if PlatformVersion.is_valid_arn(solution_string):
try:
elasticbeanstalk.describe_platform_version(solution_string)['PlatformDescription']
except NotFoundError:
raise NotFoundError('Platform arn %s does not appear to be valid' % solution_string)
soln_stk = PlatformVersion(solution_string)
else:
try:
soln_stk = commonops.get_solution_stack(solution_string)
except NotFoundError:
raise NotFoundError('Solution stack ' + solution_string +
' does not appear to be valid')
LOG.debug(soln_stk)
if soln_stk is None:
raise NotInitializedError
else:
return soln_stk
def get_solution_stack(self):
# Get solution stack from command line arguments
solution_string = self.app.pargs.platform
# Get solution stack from config file, if exists
if not solution_string:
try:
solution_string = commonops.get_default_solution_stack()
except NotInitializedError:
solution_string = None
# Validate that the platform exists
if solution_string:
if is_platform_arn(solution_string):
elasticbeanstalk.describe_platform_version(solution_string)
else:
commonops.get_solution_stack(solution_string)
return solution_string
def _get_platform(platform_name, platform_version, owner=None):
platforms = elasticbeanstalk.list_platform_versions(
platform_name=platform_name,
platform_version=platform_version,
owner=owner)
for platform in platforms:
arn = platform['PlatformArn']
return elasticbeanstalk.describe_platform_version(
arn)['PlatformDescription']
return None
def platform_arn_to_solution_stack(platform_arn): """ Method determines the EB-managed solution stack represented by a PlatformArn :param platform_arn: PlatformArn of a solution stack :return: SolutionStack representing the PlatformArn if it an EB-managed platform, otherwise None """ if not PlatformVersion.is_eb_managed_platform_arn(platform_arn): return platform_description = elasticbeanstalk.describe_platform_version(platform_arn) return SolutionStack(platform_description['SolutionStackName'])
def describe_custom_platform_version(owner=None,
platform_arn=None,
platform_name=None,
platform_version=None,
status=None):
if not platform_arn:
platforms = list_custom_platform_versions(
platform_name=platform_name,
platform_version=platform_version,
status=status)
platform_arn = platforms[0]
return elasticbeanstalk.describe_platform_version(platform_arn)
def describe_custom_platform_version(
owner=None,
platform_arn=None,
platform_name=None,
platform_version=None,
status=None
):
if not platform_arn:
platforms = list_custom_platform_versions(
platform_name=platform_name,
platform_version=platform_version,
status=status
)
platform_arn = platforms[0]
return elasticbeanstalk.describe_platform_version(platform_arn)