def overlay(repository, files, version, debug=False):
"""
Overlay files from the specified repository/version into the given
directory and return None.
:param repository: A string containing the path to the repository to be
extracted.
:param files: A list of `FileConfig` objects.
:param version: A string containing the branch/tag/sha to be exported.
:param debug: An optional bool to toggle debug output.
:return: None
"""
with util.saved_cwd():
os.chdir(repository)
_get_version(version, debug)
for fc in files:
if '*' in fc.src:
for filename in glob.glob(fc.src):
util.copy(filename, fc.dst)
msg = ' - copied ({}) {} to {}'.format(
version, filename, fc.dst)
util.print_info(msg)
else:
if os.path.isdir(fc.dst) and os.path.isdir(fc.src):
shutil.rmtree(fc.dst)
util.copy(fc.src, fc.dst)
msg = ' - copied ({}) {} to {}'.format(
version, fc.src, fc.dst)
util.print_info(msg)
def extract(repository, destination, version, debug=False):
"""
Extract the specified repository/version into the given directory and
return None.
:param repository: A string containing the path to the repository to be
extracted.
:param destination: A string containing the directory to clone the
repository into. Relative to the directory ``gilt`` is running
in. Must end with a '/'.
:param version: A string containing the branch/tag/sha to be exported.
:param debug: An optional bool to toggle debug output.
:return: None
"""
with util.saved_cwd():
if os.path.isdir(destination):
shutil.rmtree(destination)
os.chdir(repository)
_get_version(version, debug)
cmd = sh.git.bake(
'checkout-index', force=True, all=True, prefix=destination)
util.run_command(cmd, debug=debug)
msg = ' - extracting ({}) {} to {}'.format(version, repository,
destination)
util.print_info(msg)
def overlay(ctx): # pragma: no cover
"""Install gilt dependencies """
args = ctx.obj.get("args")
filename = args.get("config")
debug = args.get("debug")
_setup(filename)
for c in config.config(filename):
with fasteners.InterProcessLock(c.lock_file):
util.print_info("{}:".format(c.name))
if not os.path.exists(c.src):
git.clone(c.name, c.git, c.src, debug=debug)
if c.dst:
git.extract(c.src, c.dst, c.version, debug=debug)
post_commands = {c.dst: c.post_commands}
else:
git.overlay(c.src, c.files, c.version, debug=debug)
post_commands = {
conf.dst: conf.post_commands
for conf in c.files
}
# Run post commands if any.
for dst, commands in post_commands.items():
for command in commands:
msg = " - running `{}` in {}".format(command, dst)
util.print_info(msg)
cmd = util.build_sh_cmd(command, cwd=dst)
util.run_command(cmd, debug=debug)
def clone(name, repository, destination, debug=False):
"""Clone the specified repository into a temporary directory and return None.
:param name: A string containing the name of the repository being cloned.
:param repository: A string containing the repository to clone.
:param destination: A string containing the directory to clone the
repository into.
:param debug: An optional bool to toggle debug output.
:return: None
"""
msg = " - cloning {} to {}".format(name, destination)
util.print_info(msg)
cmd = sh.git.bake("clone", repository, destination)
util.run_command(cmd, debug=debug)
def overlay(ctx): # pragma: no cover
""" Install gilt dependencies """
args = ctx.obj.get('args')
filename = args.get('config')
debug = args.get('debug')
_setup(filename)
for c in config.config(filename):
with fasteners.InterProcessLock(c.lock_file):
util.print_info('{}:'.format(c.name))
if not os.path.exists(c.src):
git.clone(c.name, c.git, c.src, debug=debug)
if c.dst:
git.extract(c.src, c.dst, c.version, debug=debug)
else:
git.overlay(c.src, c.files, c.version, debug=debug)
def test_print_info(capsys):
util.print_info('foo')
result, _ = capsys.readouterr()
assert 'foo\n' == result
def test_print_info(capsys):
util.print_info("foo")
result, _ = capsys.readouterr()
assert "foo\n" == result
