def git_all_tags(repo):
return_code, stdout, stderr = popen(
[config.git(), "tag", "--sort", "version:refname"], cwd=repo)
if return_code != 0:
raise VersionControlException(
"Failed to get tags of Git repository {}\n{}".format(repo, stderr))
return stdout.split()
def git_last_commit(repo):
return_code, stdout, stderr = popen(
[config.git(), "log", "-1", "--oneline"], cwd=repo)
if return_code != 0:
raise VersionControlException(
"Failed to get last commit of Git repository {}".format(repo))
return stdout.split()[0]
def _checkout_commit(checkout_dir, commit):
"""Checkout a Git commit at some location."""
return_code, _, _ = popen([config.git(), "checkout", commit],
cwd=checkout_dir)
if return_code != 0:
raise VersionControlException(
"Checking out commit {} at {} failed!".format(
commit, checkout_dir))
def git_last_tag(repo):
all_tags = git_all_tags(repo)
if len(all_tags) == 0:
raise VersionControlException("No last tag")
return all_tags[-1]
def _clone_repo(repo, checkout_dir):
"""Clone a git repository into a directory."""
return_code, _, _ = popen([config.git(), "clone", repo, checkout_dir])
if return_code != 0:
raise VersionControlException("Cloning {} into {} failed!".format(
repo, checkout_dir))
def hg_last_commit(repo):
return_code, stdout, stderr = popen([config.hg(), "log", "-r", "tip", "--template", "{rev}"], cwd=repo)
if return_code != 0:
raise VersionControlException("Failed to get last commit of Hg repository {}"
.format(repo))
return stdout.split()[0]
def hg_all_tags(repo):
return_code, stdout, stderr = popen([config.hg(), "log", "-r", 'tag()', "--template", '{tags}\n'], cwd=repo)
if return_code != 0:
raise VersionControlException("Failed to get tags of Hg repository {}"
.format(repo))
return stdout.split()
def hg_last_tag(repo):
return_code, stdout, stderr = popen([config.hg(), "log", "-r", '"."', "--template", "{latesttag}"], cwd=repo)
if return_code != 0:
raise VersionControlException("Failed to get last tag of Hg repository {}"
.format(repo))
return stdout
def _run_git(checkout_dir, args):
"""Run Git inside a directory with a list of arguments."""
return_code, _, _ = popen(["git"] + args, cwd=checkout_dir)
if return_code != 0:
raise VersionControlException("\'git {}\' failed!".format(args))