def main():
options = setup_parser()
logging.basicConfig(level=options.log_level)
curdir = os.getcwd()
if not options.revisions:
options.revisions = os.path.join(curdir, 'revisions.json')
tmpdir = None
if options.bundle_only is False:
tmpdir = tempfile.mkdtemp()
os.chdir(tmpdir)
logging.info("Fetching Bundle")
get_bundle(options.bundle, devel=options.devel)
configs = glob.glob('bundle/*.yaml')
if not configs:
raise ValueError("%s missing YAML files" % options.bundle)
if options.bundle_only:
return 0
c = ConfigStack(configs)
if not options.deployment and len(c.keys()) == 1:
options.deployment = c.keys()[0]
if not options.deployment:
raise ValueError("Ambigious bundle deployment, use -n")
deployment = c.get(options.deployment)
logging.info("Fetching Charms from bundle")
deployment.fetch_charms()
logging.info("Gathering Revisions")
current = {}
for charm in deployment.get_charms():
current[charm.name] = get_bzr_revno(charm.path)
existing = load_revisions(options.revisions)
if tmpdir:
shutil.rmtree(tmpdir)
if current != existing:
logging.debug("Recored revisions: %s" % options.revisions)
record_revisions(options.revisions, current)
logging.info("BUILD: exit 0")
return 0
logging.info("SKIP: exit 1")
return 1
def main():
options = setup_parser()
logging.basicConfig(level=options.log_level)
curdir = os.getcwd()
if not options.revisions:
options.revisions = os.path.join(curdir, 'revisions.json')
tmpdir = None
if options.bundle_only is False:
tmpdir = tempfile.mkdtemp()
os.chdir(tmpdir)
logging.info("Fetching Bundle")
get_bundle(options.bundle, devel=options.devel)
configs = glob.glob('bundle/*.yaml')
if not configs:
raise ValueError("%s missing YAML files" % options.bundle)
if options.bundle_only:
return 0
c = ConfigStack(configs)
if not options.deployment and len(c.keys()) == 1:
options.deployment = c.keys()[0]
if not options.deployment:
raise ValueError("Ambigious bundle deployment, use -n")
deployment = c.get(options.deployment)
logging.info("Fetching Charms from bundle")
deployment.fetch_charms()
logging.info("Gathering Revisions")
current = {}
for charm in deployment.get_charms():
current[charm.name] = get_bzr_revno(charm.path)
existing = load_revisions(options.revisions)
if tmpdir:
shutil.rmtree(tmpdir)
if current != existing:
logging.debug("Recored revisions: %s" % options.revisions)
record_revisions(options.revisions, current)
logging.info("BUILD: exit 0")
return 0
logging.info("SKIP: exit 1")
return 1
def fetch_deployment(bundle_yaml, deployment=None):
"""Use bundle file to pull relevant charms"""
if not bundle_yaml or not os.path.exists(bundle_yaml):
raise OSError("Missing required bundle file: %s" % bundle_yaml)
c = ConfigStack([bundle_yaml])
if not deployment and len(c.keys()) == 1:
deployment = c.get(c.keys()[0])
elif deployment:
deployment = c.get(deployment)
else:
raise KeyError("Ambigious Deployment, None specified")
deployment.fetch_charms() # update=True)
return deployment