def main():
"""CLI main function"""
parser = argparse.ArgumentParser(description="Tool for working with a "
"Python package repository")
parser.add_argument('-c', '--configuration', metavar='CONFIG', nargs=1,
default=DEFAULT_CONFIG,
help="repository configuration file location")
parser.add_argument('-r', '--repository-name', nargs=1,
# Default is handled by the
# Config.get_repository_config method.
help="a specific non-default repository name, "
"defaults to the default repository")
subparsers = parser.add_subparsers(dest="command",
help="sub-commands, use --help with "
"action for more help")
commands.init_subcommands(subparsers)
args = parser.parse_args()
# Process action
cmd = commands[args.command]
# Retrieve the repository configuration
config_file = args.configuration[0]
if config_file is not None:
config_file = os.path.expanduser(config_file)
config = PkgMetaConfig.from_file(config_file)
repo_config = config.get_repository_config(args.repository_name)
# Run the command
return cmd(repo_config, args)
def main():
# Must create the repository location before we read in the configuration.
repository_location = os.path.expanduser('~/example-repo')
if not os.path.exists(repository_location):
print("Creating the repository directory: %s" % repository_location)
os.mkdir(repository_location)
print("Populating repository with example data...")
populate_repo(ALL_DISTS, repository_location)
cfg_file_in = os.path.join(HERE, 'example.cfg.in')
cfg_file = os.path.expanduser('~/example.cfg')
with open(cfg_file, 'w') as out_file:
with open(cfg_file_in, 'r') as in_file:
out_file.write(in_file.read() % repository_location)
print("Writing configuration: %s" % cfg_file)
print("Reading configuration...")
config = PkgMetaConfig.from_file(cfg_file)
repo_config = config.get_repository_config()
repo = Repository(repo_config)
print("Loaded %s distributions into the repository" % len(repo))
print("-" * 80)
print("You can now use the example data by supplying the pkgmeta script "
"with the configuration file flag: -c ~/example.cfg")
def make_one(self, file):
from pkgmeta.config import PkgMetaConfig
return PkgMetaConfig.from_file(file)