def Run(self, args):
if args.config:
# If the user has specified an config file, use that.
config_filename = args.config
else:
# Otherwise, check for an app.yaml in the source directory.
config_filename = os.path.join(args.source_dir, 'app.yaml')
if not os.path.exists(config_filename):
config_filename = None
# If there was an config file either specified by the user or in the source
# directory, load it.
if config_filename:
try:
myi = yaml_parsing.ModuleYamlInfo.FromFile(config_filename)
config = myi.parsed
except IOError as ex:
log.error('Unable to open %s: %s', config_filename, ex)
return
else:
config = None
fingerprinter.GenerateConfigs(
args.source_dir,
fingerprinting.Params(appinfo=config, custom=args.custom))
# If the user has a config file, make sure that they're using a custom
# runtime.
if config and args.custom and config.GetEffectiveRuntime() != 'custom':
log.status.Print(RUNTIME_MISMATCH_MSG % config_filename)
def _Run(args):
"""Run the `gcloud app gen-config` command."""
if args.config:
# If the user has specified an config file, use that.
config_filename = args.config
else:
# Otherwise, check for an app.yaml in the source directory.
config_filename = os.path.join(args.source_dir, 'app.yaml')
if not os.path.exists(config_filename):
config_filename = None
# If there was an config file either specified by the user or in the source
# directory, load it.
if config_filename:
try:
myi = yaml_parsing.ServiceYamlInfo.FromFile(config_filename)
config = myi.parsed
except IOError as ex:
log.error('Unable to open %s: %s', config_filename, ex)
return
else:
config = None
fingerprinter.GenerateConfigs(
args.source_dir,
ext_runtime.Params(appinfo=config,
custom=args.custom,
runtime=args.runtime), config_filename)
# If the user has a config file, make sure that they're using a custom
# runtime.
# TODO(b/36050339): If --config is given, should it still be modified?
if config and args.custom and config.GetEffectiveRuntime() != 'custom':
alter = console_io.PromptContinue(
default=False,
message=output_helpers.RUNTIME_MISMATCH_MSG.format(
config_filename),
prompt_string='Would you like to update it now?')
if alter:
_AlterRuntime(config_filename, 'custom')
log.status.Print('[{0}] has been updated.'.format(config_filename))
else:
log.status.Print(
'Please update [{0}] manually by changing the runtime '
'field to custom.'.format(config_filename))