def _check_existing(self, config, options):
"""Make sure that there isn't a stage with this name already.
If there is, panic.
"""
try:
log.debug("checking for existing stage ...")
StageConfig.make(options.name)
except EnvironmentError:
pass
else:
sys.exit("there seem to be a stage with that name already")
def _check_existing(self, config, options):
"""Make sure that there isn't a stage with this name already.
If there is, panic.
"""
try:
log.debug("checking for existing stage ...")
StageConfig.make(options.name)
except EnvironmentError:
pass
else:
sys.exit("there seem to be a stage with that name already")
def handle(self, config, options):
self._check_existing(config, options)
stage_config = StageConfig.create(options.name)
self._check_credentials(stage_config, options)
self._build_config(stage_config, options)
# step 1. create resources
conn = connect(
stage_config.get('aws_region'),
aws_access_key_id=stage_config.get('aws_access_key_id'),
aws_secret_access_key=stage_config.get('aws_secret_access_key'))
stage = AmazonWebServicesStage.create(conn, stage_config,
options.name)
# step 2. configure resources
configure = Configure(
stage_config.get('aws_ssh_username'),
stage_config.get('aws_ssh_key_file'))
self._configure(stage, configure)
self._bootstrap(stage, configure)
# step 3. update stage config
stage_config.set('service_registry', [
'http://{0}:3222'.format(hostname)
for (hostname, roles) in stage.iter_roles()
if 'service-registry' in roles])
if options.repository:
stage_config.set('repository', options.repository)
# stage 4. profit.
stage_config.write()
def handle(self, config, options):
self._check_existing(config, options)
stage_config = StageConfig.create(options.name)
self._check_credentials(stage_config, options)
self._build_config(stage_config, options)
# step 1. create resources
conn = connect(
stage_config.get('aws_region'),
aws_access_key_id=stage_config.get('aws_access_key_id'),
aws_secret_access_key=stage_config.get('aws_secret_access_key'))
stage = AmazonWebServicesStage.create(conn, stage_config, options.name)
# step 2. configure resources
configure = Configure(stage_config.get('aws_ssh_username'),
stage_config.get('aws_ssh_key_file'))
self._configure(stage, configure)
self._bootstrap(stage, configure)
# step 3. update stage config
stage_config.set('service_registry', [
'http://{0}:3222'.format(hostname)
for (hostname, roles) in stage.iter_roles()
if 'service-registry' in roles
])
if options.repository:
stage_config.set('repository', options.repository)
# stage 4. profit.
stage_config.write()
def main():
"""Main entry point for the command-line tool."""
parser = argparse.ArgumentParser(
prog='gilliam-aws',
formatter_class=argparse.RawDescriptionHelpFormatter)
parser.add_argument('--verbose', action='store_true')
parser.add_argument('-D', '--debug', action='store_true')
parser.add_argument('-s', '--stage',
metavar='STAGE', dest='stage')
parser.add_argument('-q', '--quiet', dest='quiet',
action='store_true', default=False)
cmds = dict(_init_commands(parser))
options = parser.parse_args()
logging.basicConfig(
stream=sys.stdout,
level=(logging.DEBUG if options.debug else
logging.INFO if options.verbose else
logging.WARNING),
format=_DEBUG_FORMAT if options.debug else _NORMAL_FORMAT)
project_dir = util.find_rootdir()
form_config = (
FormationConfig.make(project_dir) if project_dir else
None)
options.stage = (
options.stage if options.stage else
form_config.stage if form_config else
None)
try:
stage_config = (
StageConfig.make(options.stage) if options.stage else
None)
except EnvironmentError as err:
sys.exit("%s: %s: cannot read stage config: %s" % (
options.cmd, options.stage, err))
config = Config(project_dir, stage_config, options.stage)
cmd = cmds[options.cmd]
cmd.handle(config, options)
def main():
"""Main entry point for the command-line tool."""
parser = argparse.ArgumentParser(
prog='gilliam-aws',
formatter_class=argparse.RawDescriptionHelpFormatter)
parser.add_argument('--verbose', action='store_true')
parser.add_argument('-D', '--debug', action='store_true')
parser.add_argument('-s', '--stage', metavar='STAGE', dest='stage')
parser.add_argument('-q',
'--quiet',
dest='quiet',
action='store_true',
default=False)
cmds = dict(_init_commands(parser))
options = parser.parse_args()
logging.basicConfig(
stream=sys.stdout,
level=(logging.DEBUG if options.debug else
logging.INFO if options.verbose else logging.WARNING),
format=_DEBUG_FORMAT if options.debug else _NORMAL_FORMAT)
project_dir = util.find_rootdir()
form_config = (FormationConfig.make(project_dir) if project_dir else None)
options.stage = (options.stage if options.stage else
form_config.stage if form_config else None)
try:
stage_config = (StageConfig.make(options.stage)
if options.stage else None)
except EnvironmentError as err:
sys.exit("%s: %s: cannot read stage config: %s" %
(options.cmd, options.stage, err))
config = Config(project_dir, stage_config, options.stage)
cmd = cmds[options.cmd]
cmd.handle(config, options)
