def update(self, dest, rev_options):
# First fetch changes from the default remote
call_subprocess([self.cmd, 'fetch', '-q'], cwd=dest)
# Then reset to wanted revision (maby even origin/master)
if rev_options:
rev_options = self.check_rev_options(rev_options[0], dest, rev_options)
call_subprocess([self.cmd, 'reset', '--hard', '-q'] + rev_options, cwd=dest)
def obtain(self, dest):
url, rev = self.get_url_rev()
rev_options = get_rev_options(url, rev)
if rev:
rev_display = " (to revision %s)" % rev
else:
rev_display = ""
if self.check_destination(dest, url, rev_options, rev_display):
logger.notify("Checking out %s%s to %s" % (url, rev_display, display_path(dest)))
call_subprocess([self.cmd, "checkout", "-q"] + rev_options + [url, dest])
def export(self, location):
"""Export the Hg repository at the url to the destination location"""
temp_dir = tempfile.mkdtemp('-export', 'pip-')
self.unpack(temp_dir)
try:
call_subprocess(
[self.cmd, 'archive', location],
filter_stdout=self._filter, show_stdout=False, cwd=temp_dir)
finally:
rmtree(temp_dir)
def get_tag_revs(self, location):
tags = call_subprocess(
[self.cmd, 'tag'], show_stdout=False, cwd=location)
tag_revs = []
for line in tags.splitlines():
tag = line.strip()
rev = call_subprocess(
[self.cmd, 'rev-parse', tag], show_stdout=False, cwd=location)
tag_revs.append((rev.strip(), tag))
tag_revs = dict(tag_revs)
return tag_revs
def obtain(self, dest):
url, rev = self.get_url_rev()
rev_options = get_rev_options(url, rev)
if rev:
rev_display = ' (to revision %s)' % rev
else:
rev_display = ''
if self.check_destination(dest, url, rev_options, rev_display):
logger.notify('Checking out %s%s to %s'
% (url, rev_display, display_path(dest)))
call_subprocess(
[self.cmd, 'checkout', '-q'] + rev_options + [url, dest])
def obtain(self, dest):
url, rev = self.get_url_rev()
if rev:
rev_options = [rev]
rev_display = ' (to revision {0!s})'.format(rev)
else:
rev_options = []
rev_display = ''
if self.check_destination(dest, url, rev_options, rev_display):
logger.notify('Cloning hg {0!s}{1!s} to {2!s}'.format(url, rev_display, display_path(dest)))
call_subprocess([self.cmd, 'clone', '--noupdate', '-q', url, dest])
call_subprocess([self.cmd, 'update', '-q'] + rev_options, cwd=dest)
def get_branch_revs(self, location):
branches = call_subprocess(
[self.cmd, 'branch', '-r'], show_stdout=False, cwd=location)
branch_revs = []
for line in branches.splitlines():
line = line.split('->')[0].strip()
branch = "".join([b for b in line.split() if b != '*'])
rev = call_subprocess(
[self.cmd, 'rev-parse', branch], show_stdout=False, cwd=location)
branch_revs.append((rev.strip(), branch))
branch_revs = dict(branch_revs)
return branch_revs
def obtain(self, dest):
url, rev = self.get_url_rev()
if rev:
rev_options = ['-r', rev]
rev_display = ' (to revision {0!s})'.format(rev)
else:
rev_options = []
rev_display = ''
if self.check_destination(dest, url, rev_options, rev_display):
logger.notify('Checking out {0!s}{1!s} to {2!s}'.format(url, rev_display, display_path(dest)))
call_subprocess(
[self.cmd, 'checkout', '-q'] + rev_options + [url, dest])
def export(self, location):
"""Export the Bazaar repository at the url to the destination location"""
temp_dir = tempfile.mkdtemp('-export', 'pip-')
self.unpack(temp_dir)
if os.path.exists(location):
# Remove the location to make sure Bazaar can export it correctly
rmtree(location)
try:
call_subprocess([self.cmd, 'export', location], cwd=temp_dir,
filter_stdout=self._filter, show_stdout=False)
finally:
rmtree(temp_dir)
def export(self, location):
"""Export the Git repository at the url to the destination location"""
temp_dir = tempfile.mkdtemp('-export', 'pip-')
self.unpack(temp_dir)
try:
if not location.endswith('/'):
location = location + '/'
call_subprocess(
[self.cmd, 'checkout-index', '-a', '-f', '--prefix', location],
filter_stdout=self._filter, show_stdout=False, cwd=temp_dir)
finally:
rmtree(temp_dir)
def obtain(self, dest):
url, rev = self.get_url_rev()
if rev:
rev_options = [rev]
rev_display = ' (to revision %s)' % rev
else:
rev_options = []
rev_display = ''
if self.check_destination(dest, url, rev_options, rev_display):
logger.notify('Cloning hg %s%s to %s'
% (url, rev_display, display_path(dest)))
call_subprocess([self.cmd, 'clone', '--noupdate', '-q', url, dest])
call_subprocess([self.cmd, 'update', '-q'] + rev_options, cwd=dest)
def upload_to_repository(self, options):
current = os.path.abspath(os.curdir)
opts = ['sdist', 'register', '-r', options.req_repository,
'upload', '-r', options.req_repository]
setup = ' '.join(['setup.py'] + opts)
logger.notify('Running %s for packages in %s' % (setup, options.req_cache_dir))
pkgs = self._individual_packages(options)
logger.indent += 2
for n in pkgs:
os.chdir(n)
call_subprocess([sys.executable, 'setup.py'] + opts)
os.chdir(current)
logger.indent -= 2
def unpack(self, location):
"""Get the bzr branch at the url to the destination location"""
url, rev = self.get_url_rev()
logger.notify('Checking out bzr repository %s to %s' % (url, location))
logger.indent += 2
try:
if os.path.exists(location):
os.rmdir(location)
call_subprocess(
[self.cmd, 'branch', url, location],
filter_stdout=self._filter, show_stdout=False)
finally:
logger.indent -= 2
def unpack(self, location):
"""Clone the Hg repository at the url to the destination location"""
url, rev = self.get_url_rev()
logger.notify('Cloning Mercurial repository %s to %s' % (url, location))
logger.indent += 2
try:
if os.path.exists(location):
os.rmdir(location)
call_subprocess(
[self.cmd, 'clone', url, location],
filter_stdout=self._filter, show_stdout=False)
finally:
logger.indent -= 2
def export(self, location):
"""Export the svn repository at the url to the destination location"""
url, rev = self.get_url_rev()
logger.notify('Exporting svn repository %s to %s' % (url, location))
logger.indent += 2
try:
if os.path.exists(location):
# Subversion doesn't like to check out over an existing directory
# --force fixes this, but was only added in svn 1.5
rmtree(location)
call_subprocess(
[self.cmd, 'export', url, location],
filter_stdout=self._filter, show_stdout=False)
finally:
logger.indent -= 2
def obtain(self, dest):
url, rev = self.get_url_rev()
if rev:
rev_options = [rev]
rev_display = ' (to %s)' % rev
else:
rev_options = ['origin/master']
rev_display = ''
if self.check_destination(dest, url, rev_options, rev_display):
logger.notify('Cloning %s%s to %s' % (url, rev_display, display_path(dest)))
call_subprocess(
[self.cmd, 'clone', '-q', url, dest])
rev_options = self.check_rev_options(rev, dest, rev_options)
call_subprocess(
[self.cmd, 'checkout', '-q'] + rev_options, cwd=dest)
def switch(self, dest, url, rev_options):
repo_config = os.path.join(dest, self.dirname, 'hgrc')
config = ConfigParser.SafeConfigParser()
try:
config.read(repo_config)
config.set('paths', 'default', url)
config_file = open(repo_config, 'w')
config.write(config_file)
config_file.close()
except (OSError, ConfigParser.NoSectionError):
e = sys.exc_info()[1]
logger.warn(
'Could not switch Mercurial repository to {0!s}: {1!s}'.format(url, e))
else:
call_subprocess([self.cmd, 'update', '-q'] + rev_options, cwd=dest)
def get_url(self, location):
url = call_subprocess(
[self.cmd, 'showconfig', 'paths.default'],
show_stdout=False, cwd=location).strip()
if self._is_local_repository(url):
url = path_to_url2(url)
return url.strip()
def get_url(self, location):
url = call_subprocess(
[self.cmd, 'showconfig', 'paths.default'],
show_stdout=False, cwd=location).strip()
if url.startswith('/') or url.startswith('\\'):
url = path_to_url(url)
return url.strip()
def _get_svn_url_rev(self, location):
f = open(os.path.join(location, self.dirname, "entries"))
data = f.read()
f.close()
if data.startswith("8") or data.startswith("9") or data.startswith("10"):
data = list(map(str.splitlines, data.split("\n\x0c\n")))
del data[0][0] # get rid of the '8'
url = data[0][3]
revs = [int(d[9]) for d in data if len(d) > 9 and d[9]] + [0]
elif data.startswith("<?xml"):
match = _svn_xml_url_re.search(data)
if not match:
raise ValueError("Badly formatted data: %r" % data)
url = match.group(1) # get repository URL
revs = [int(m.group(1)) for m in _svn_rev_re.finditer(data)] + [0]
else:
try:
# subversion >= 1.7
xml = call_subprocess([self.cmd, "info", "--xml", location], show_stdout=False)
url = _svn_info_xml_url_re.search(xml).group(1)
revs = [int(m.group(1)) for m in _svn_info_xml_rev_re.finditer(xml)]
except InstallationError:
url, revs = None, []
if revs:
rev = max(revs)
else:
rev = 0
return url, rev
def obtain(self, dest):
url, rev = self.get_url_rev()
if rev:
rev_options = [rev]
rev_display = ' (to {0!s})'.format(rev)
else:
rev_options = ['origin/master']
rev_display = ''
if self.check_destination(dest, url, rev_options, rev_display):
logger.notify('Cloning {0!s}{1!s} to {2!s}'.format(url, rev_display, display_path(dest)))
call_subprocess([self.cmd, 'clone', '-q', url, dest])
if rev:
rev_options = self.check_rev_options(rev, dest, rev_options)
# Only do a checkout if rev_options differs from HEAD
if not self.get_revision(dest).startswith(rev_options[0]):
call_subprocess([self.cmd, 'checkout', '-q'] + rev_options, cwd=dest)
def unpack(self, location):
"""Clone the Git repository at a specific revision"""
url, rev = self.get_url_rev()
logger.notify('Cloning Git repository %s @%s to %s' % (url, rev, location))
logger.indent += 2
try:
if os.path.exists(location):
os.rmdir(location)
call_subprocess(
[self.cmd, 'clone', '-n', url, location],
filter_stdout=self._filter, show_stdout=False)
call_subprocess(
[self.cmd, 'checkout', rev],
filter_stdout=self._filter, show_stdout=False, cwd=location)
finally:
logger.indent -= 2
def get_tag_revs(self, svn_tag_url):
stdout = call_subprocess([self.cmd, "ls", "-v", svn_tag_url], show_stdout=False)
results = []
for line in stdout.splitlines():
parts = line.split()
rev = int(parts[0])
tag = parts[-1].strip("/")
results.append((tag, rev))
return results
def get_url(self, location):
urls = call_subprocess(
[self.cmd, 'info'], show_stdout=False, cwd=location)
for line in urls.splitlines():
line = line.strip()
for x in ('checkout of branch: ',
'parent branch: '):
if line.startswith(x):
return line.split(x)[1]
return None
def get_tag_revs(self, svn_tag_url):
stdout = call_subprocess(
['svn', 'ls', '-v', svn_tag_url], show_stdout=False)
results = []
for line in stdout.splitlines():
parts = line.split()
rev = int(parts[0])
tag = parts[-1].strip('/')
results.append((tag, rev))
return results
def install_reqs(self, require_virtualenv=True):
# @@@ move to using Python pip APIs and not relying on the OS
if sys.platform == "win32":
PIP_CMD = "pip.exe"
else:
PIP_CMD = "pip"
pip_cmd = resolve_command(PIP_CMD)
requirements_file = os.path.join(self.project_dir, "requirements.txt")
environ = {}
if require_virtualenv:
environ["PIP_REQUIRE_VIRTUALENV"] = "true"
pip.call_subprocess([
pip_cmd,
"install",
"--requirement", requirements_file,
], show_stdout=True, extra_environ=environ)
def get_tag_revs(self, location):
tags = call_subprocess(
[self.cmd, 'tags'], show_stdout=False, cwd=location)
tag_revs = []
for line in tags.splitlines():
tags_match = re.search(r'([.\w-]+)\s*(.*)$', line)
if tags_match:
tag = tags_match.group(1)
rev = tags_match.group(2)
tag_revs.append((rev.strip(), tag.strip()))
return dict(tag_revs)
def build_release(dist_dir, kind, user, repository, commit):
basename = build_basename(user, repository, commit)
if kind == "github":
source_dir = os.path.join(WORK_DIR, basename)
elif kind == "bitbucket":
source_dir = os.path.join(WORK_DIR, repository)
setup_py = os.path.realpath(os.path.join(source_dir, "setup.py"))
# use setuptools hack to allow egg_info in setup.cfg to work for
# development builds (requires setuptools in dev release environment)
cmd = [
sys.executable,
"-c", "import setuptools;__file__=%r;execfile(%r)" % (setup_py, setup_py),
"sdist",
"-d", dist_dir,
]
call_subprocess(cmd,
cwd = source_dir,
show_stdout = False,
command_desc = "python setup.py sdist",
)
def get_branch_revs(self, location):
branches = call_subprocess(
[self.cmd, 'branches'], show_stdout=False, cwd=location)
branch_revs = []
for line in branches.splitlines():
branches_match = re.search(r'([\w\d\.-]+)\s*([\d]+):.*$', line)
if branches_match:
branch = branches_match.group(1)
rev = branches_match.group(2)
branch_revs.append((rev.strip(), branch.strip()))
return dict(branch_revs)
def get_tag_revs(self, location):
tags = call_subprocess([self.cmd, 'tags'],
show_stdout=False,
cwd=location)
tag_revs = []
for line in tags.splitlines():
tags_match = re.search(r'([.\w-]+)\s*(.*)$', line)
if tags_match:
tag = tags_match.group(1)
rev = tags_match.group(2)
tag_revs.append((rev.strip(), tag.strip()))
return dict(tag_revs)
def get_branch_revs(self, location):
branches = call_subprocess([self.cmd, 'branches'],
show_stdout=False,
cwd=location)
branch_revs = []
for line in branches.splitlines():
branches_match = re.search(r'([\w\d\.-]+)\s*([\d]+):.*$', line)
if branches_match:
branch = branches_match.group(1)
rev = branches_match.group(2)
if "default" != branch:
branch_revs.append((rev.strip(), branch.strip()))
return dict(branch_revs)
def get_url(self, location):
urls = call_subprocess(
[self.cmd, 'info'], show_stdout=False, cwd=location)
for line in urls.splitlines():
line = line.strip()
for x in ('checkout of branch: ',
'parent branch: '):
if line.startswith(x):
repo = line.split(x)[1]
if self._is_local_repository(repo):
return path_to_url2(repo)
return repo
return None
def get_url(self, location):
urls = call_subprocess([self.cmd, 'info'],
show_stdout=False,
cwd=location)
for line in urls.splitlines():
line = line.strip()
for x in ('checkout of branch: ', 'parent branch: '):
if line.startswith(x):
repo = line.split(x)[1]
if self._is_local_repository(repo):
return path_to_url2(repo)
return repo
return None
def install_reqs(self, require_virtualenv=True):
# @@@ move to using Python pip APIs and not relying on the OS
if sys.platform == "win32":
PIP_CMD = "pip.exe"
else:
PIP_CMD = "pip"
pip_cmd = resolve_command(PIP_CMD)
requirements_file = os.path.join(self.project_dir, "requirements",
"project.txt")
environ = {}
if require_virtualenv:
environ["PIP_REQUIRE_VIRTUALENV"] = "true"
pip.call_subprocess([
pip_cmd,
"install",
"--requirement",
requirements_file,
],
show_stdout=True,
extra_environ=environ)
def get_remote_refs(self, *ls_remote_args):
"""
Return an iterator over triples (pipversion, ref, SHA1) for
each symbolic reference in the repository, where pipversion is
a version number in pip format, ref is the symbolic name for
that revision in the repository, and SHA1 is that revision's
immutable revision number.
"""
url, rev = self.get_url_rev()
remote_refs = call_subprocess(
(self.cmd, 'ls-remote') + ls_remote_args + (url, ),
show_stdout=False)
return ((ref.rsplit('/', 1)[-1], ref, sha)
for (sha, ref) in (line.strip().split()
for line in remote_refs.splitlines()))
def get_info(self, location):
"""Returns (url, revision), where both are strings"""
assert not location.rstrip('/').endswith(self.dirname), 'Bad directory: %s' % location
output = call_subprocess(
[self.cmd, 'info', location], show_stdout=False, extra_environ={'LANG': 'C'})
match = _svn_url_re.search(output)
if not match:
logger.warn('Cannot determine URL of svn checkout %s' % display_path(location))
logger.info('Output that cannot be parsed: \n%s' % output)
return None, None
url = match.group(1).strip()
match = _svn_revision_re.search(output)
if not match:
logger.warn('Cannot determine revision of svn checkout %s' % display_path(location))
logger.info('Output that cannot be parsed: \n%s' % output)
return url, None
return url, match.group(1)
def run_command(
cls,
cmd, # type: List[str]
show_stdout=True, # type: bool
cwd=None, # type: Optional[str]
on_returncode='raise', # type: str
extra_ok_returncodes=None, # type: Optional[Iterable[int]]
command_desc=None, # type: Optional[str]
extra_environ=None, # type: Optional[Mapping[str, Any]]
spinner=None # type: Optional[SpinnerInterface]
):
# type: (...) -> Optional[Text]
"""
Run a VCS subcommand
This is simply a wrapper around call_subprocess that adds the VCS
command name, and checks that the VCS is available
"""
cmd = [cls.name] + cmd
try:
return call_subprocess(cmd, show_stdout, cwd,
on_returncode=on_returncode,
extra_ok_returncodes=extra_ok_returncodes,
command_desc=command_desc,
extra_environ=extra_environ,
unset_environ=cls.unset_environ,
spinner=spinner)
except OSError as e:
# errno.ENOENT = no such file or directory
# In other words, the VCS executable isn't available
if e.errno == errno.ENOENT:
raise BadCommand(
'Cannot find command %r - do you have '
'%r installed and in your '
'PATH?' % (cls.name, cls.name))
else:
raise # re-raise exception if a different error occurred
def switch(self, dest, url, rev_options):
call_subprocess([self.cmd, 'switch'] + rev_options + [url, dest])
def get_revision(self, location):
revision = call_subprocess([self.cmd, 'revno'],
show_stdout=False,
cwd=location)
return revision.splitlines()[-1]
def update(self, dest, rev_options):
call_subprocess([self.cmd, 'pull', '-q'] + rev_options, cwd=dest)
def update(self, dest, rev_options):
call_subprocess(['hg', 'pull', '-q'], cwd=dest)
call_subprocess(
['hg', 'update', '-q'] + rev_options, cwd=dest)
def update(self, dest, rev_options):
call_subprocess([self.cmd, 'update'] + rev_options + [dest])
def switch(self, dest, url, rev_options):
call_subprocess([self.cmd, 'switch', url], cwd=dest)
def update(self, dest, rev_options):
call_subprocess([self.cmd, 'fetch', '-q'], cwd=dest)
call_subprocess(
[self.cmd, 'checkout', '-q', '-f'] + rev_options, cwd=dest)
def _get_revision_from_rev_parse(self, name, location):
return call_subprocess([self.cmd, 'rev-parse', name],
show_stdout=False,
cwd=location)
def _get_all_tag_names(self, location):
return call_subprocess([self.cmd, 'tag', '-l'],
show_stdout=False,
raise_on_returncode=False,
cwd=location)
def install(
self,
install_options, # type: List[str]
global_options=None, # type: Optional[Sequence[str]]
root=None, # type: Optional[str]
home=None, # type: Optional[str]
prefix=None, # type: Optional[str]
warn_script_location=True, # type: bool
use_user_site=False, # type: bool
pycompile=True # type: bool
):
# type: (...) -> None
global_options = global_options if global_options is not None else []
if self.editable:
self.install_editable(
install_options,
global_options,
prefix=prefix,
)
return
if self.is_wheel:
version = wheel.wheel_version(self.source_dir)
wheel.check_compatibility(version, self.name)
self.move_wheel_files(
self.source_dir,
root=root,
prefix=prefix,
home=home,
warn_script_location=warn_script_location,
use_user_site=use_user_site,
pycompile=pycompile,
)
self.install_succeeded = True
return
# Extend the list of global and install options passed on to
# the setup.py call with the ones from the requirements file.
# Options specified in requirements file override those
# specified on the command line, since the last option given
# to setup.py is the one that is used.
global_options = list(global_options) + \
self.options.get('global_options', [])
install_options = list(install_options) + \
self.options.get('install_options', [])
if self.isolated:
# https://github.com/python/mypy/issues/1174
global_options = global_options + ["--no-user-cfg"] # type: ignore
with TempDirectory(kind="record") as temp_dir:
record_filename = os.path.join(temp_dir.path, 'install-record.txt')
install_args = self.get_install_args(
global_options,
record_filename,
root,
prefix,
pycompile,
)
msg = 'Running setup.py install for %s' % (self.name, )
with open_spinner(msg) as spinner:
with indent_log():
with self.build_env:
call_subprocess(
install_args + install_options,
cwd=self.setup_py_dir,
show_stdout=False,
spinner=spinner,
)
if not os.path.exists(record_filename):
logger.debug('Record file %s not found', record_filename)
return
self.install_succeeded = True
def prepend_root(path):
if root is None or not os.path.isabs(path):
return path
else:
return change_root(root, path)
with open(record_filename) as f:
for line in f:
directory = os.path.dirname(line)
if directory.endswith('.egg-info'):
egg_info_dir = prepend_root(directory)
break
else:
logger.warning(
'Could not find .egg-info directory in install record'
' for %s',
self,
)
# FIXME: put the record somewhere
# FIXME: should this be an error?
return
new_lines = []
with open(record_filename) as f:
for line in f:
filename = line.strip()
if os.path.isdir(filename):
filename += os.path.sep
new_lines.append(
os.path.relpath(prepend_root(filename), egg_info_dir))
new_lines.sort()
ensure_dir(egg_info_dir)
inst_files_path = os.path.join(egg_info_dir, 'installed-files.txt')
with open(inst_files_path, 'w') as f:
f.write('\n'.join(new_lines) + '\n')
def switch(self, dest, url, rev_options):
repo_config = os.path.join(dest, self.dirname, 'hgrc')
config = ConfigParser.SafeConfigParser()
try:
config.read(repo_config)
config.set('paths', 'default', url)
config_file = open(repo_config, 'w')
config.write(config_file)
config_file.close()
except (OSError, ConfigParser.NoSectionError), e:
logger.warn(
'Could not switch Mercurial repository to %s: %s'
% (url, e))
else:
call_subprocess(['hg', 'update', '-q'] + rev_options, cwd=dest)
def update(self, dest, rev_options):
call_subprocess(['hg', 'pull', '-q'], cwd=dest)
call_subprocess(
['hg', 'update', '-q'] + rev_options, cwd=dest)
def obtain(self, dest):
url, rev = self.get_url_rev()
if rev:
rev_options = [rev]
rev_display = ' (to revision %s)' % rev
else:
rev_options = []
rev_display = ''
if self.check_destination(dest, url, rev_options, rev_display):
def get_revision_hash(self, location):
current_rev_hash = call_subprocess(
[self.cmd, 'parents', '--template={node}'],
show_stdout=False, cwd=location).strip()
return current_rev_hash
def get_revision(self, location):
current_rev = call_subprocess([self.cmd, 'rev-parse', 'HEAD'],
show_stdout=False,
cwd=location)
return current_rev.strip()
def switch(self, dest, url, rev_options):
repo_config = os.path.join(dest, self.dirname, 'hgrc')
config = ConfigParser.SafeConfigParser()
try:
config.read(repo_config)
config.set('paths', 'default', url)
config_file = open(repo_config, 'w')
config.write(config_file)
config_file.close()
except (OSError, ConfigParser.NoSectionError), e:
logger.warn(
'Could not switch Mercurial repository to %s: %s'
% (url, e))
else:
call_subprocess([self.cmd, 'update', '-q'] + rev_options, cwd=dest)
def update(self, dest, rev_options):
call_subprocess([self.cmd, 'pull', '-q'], cwd=dest)
call_subprocess(
[self.cmd, 'update', '-q'] + rev_options, cwd=dest)
def obtain(self, dest):
url, rev = self.get_url_rev()
if rev:
rev_options = [rev]
rev_display = ' (to revision %s)' % rev
else:
rev_options = []
rev_display = ''
if self.check_destination(dest, url, rev_options, rev_display):
def get_revision(self, location):
current_revision = call_subprocess(
['hg', 'parents', '--template={rev}'],
show_stdout=False, cwd=location).strip()
return current_revision
def get_url(self, location):
url = call_subprocess([self.cmd, 'config', 'remote.origin.url'],
show_stdout=False,
cwd=location)
return url.strip()
def _get_all_branch_names(self, location):
remote_branches = call_subprocess([self.cmd, 'branch', '-r'],
show_stdout=False, cwd=location)
local_branches = call_subprocess([self.cmd, 'branch', '-l'],
show_stdout=False, cwd=location)
return remote_branches + local_branches
def switch(self, dest, url, rev_options):
call_subprocess([self.cmd, 'config', 'remote.origin.url', url],
cwd=dest)
call_subprocess([self.cmd, 'checkout', '-q'] + rev_options, cwd=dest)
def update(self, dest, rev_options):
# First fetch changes from the default remote
call_subprocess([self.cmd, 'fetch', '-q'], cwd=dest)
# Then reset to wanted revision (maby even origin/master)
call_subprocess([self.cmd, 'reset', '--hard', '-q'] + rev_options,
cwd=dest)
