Merge "Sync latest setup.py from oslo."
diff --git a/tempest/openstack/common/setup.py b/tempest/openstack/common/setup.py
index 2fb9cf2..80a0ece 100644
--- a/tempest/openstack/common/setup.py
+++ b/tempest/openstack/common/setup.py
@@ -43,6 +43,11 @@
return mapping
+def _parse_git_mailmap(git_dir, mailmap='.mailmap'):
+ mailmap = os.path.join(os.path.dirname(git_dir), mailmap)
+ return parse_mailmap(mailmap)
+
+
def canonicalize_emails(changelog, mapping):
"""Takes in a string and an email alias mapping and replaces all
instances of the aliases in the string with their real email.
@@ -117,9 +122,9 @@
output = subprocess.Popen(["/bin/sh", "-c", cmd],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
+ out = output.communicate()
if output.returncode and throw_on_error:
raise Exception("%s returned %d" % cmd, output.returncode)
- out = output.communicate()
if len(out) == 0:
return None
if len(out[0].strip()) == 0:
@@ -127,14 +132,26 @@
return out[0].strip()
+def _get_git_directory():
+ parent_dir = os.path.dirname(__file__)
+ while True:
+ git_dir = os.path.join(parent_dir, '.git')
+ if os.path.exists(git_dir):
+ return git_dir
+ parent_dir, child = os.path.split(parent_dir)
+ if not child: # reached to root dir
+ return None
+
+
def write_git_changelog():
"""Write a changelog based on the git changelog."""
new_changelog = 'ChangeLog'
+ git_dir = _get_git_directory()
if not os.getenv('SKIP_WRITE_GIT_CHANGELOG'):
- if os.path.isdir('.git'):
- git_log_cmd = 'git log --stat'
+ if git_dir:
+ git_log_cmd = 'git --git-dir=%s log --stat' % git_dir
changelog = _run_shell_command(git_log_cmd)
- mailmap = parse_mailmap()
+ mailmap = _parse_git_mailmap(git_dir)
with open(new_changelog, "w") as changelog_file:
changelog_file.write(canonicalize_emails(changelog, mailmap))
else:
@@ -146,13 +163,15 @@
jenkins_email = 'jenkins@review.(openstack|stackforge).org'
old_authors = 'AUTHORS.in'
new_authors = 'AUTHORS'
+ git_dir = _get_git_directory()
if not os.getenv('SKIP_GENERATE_AUTHORS'):
- if os.path.isdir('.git'):
+ if git_dir:
# don't include jenkins email address in AUTHORS file
- git_log_cmd = ("git log --format='%aN <%aE>' | sort -u | "
+ git_log_cmd = ("git --git-dir=" + git_dir +
+ " log --format='%aN <%aE>' | sort -u | "
"egrep -v '" + jenkins_email + "'")
changelog = _run_shell_command(git_log_cmd)
- mailmap = parse_mailmap()
+ mailmap = _parse_git_mailmap(git_dir)
with open(new_authors, 'w') as new_authors_fh:
new_authors_fh.write(canonicalize_emails(changelog, mailmap))
if os.path.exists(old_authors):
@@ -258,40 +277,44 @@
return cmdclass
-def _get_revno():
+def _get_revno(git_dir):
"""Return the number of commits since the most recent tag.
We use git-describe to find this out, but if there are no
tags then we fall back to counting commits since the beginning
of time.
"""
- describe = _run_shell_command("git describe --always")
+ describe = _run_shell_command(
+ "git --git-dir=%s describe --always" % git_dir)
if "-" in describe:
return describe.rsplit("-", 2)[-2]
# no tags found
- revlist = _run_shell_command("git rev-list --abbrev-commit HEAD")
+ revlist = _run_shell_command(
+ "git --git-dir=%s rev-list --abbrev-commit HEAD" % git_dir)
return len(revlist.splitlines())
def _get_version_from_git(pre_version):
"""Return a version which is equal to the tag that's on the current
revision if there is one, or tag plus number of additional revisions
- if the current revision has no tag.
- """
+ if the current revision has no tag."""
- if os.path.isdir('.git'):
+ git_dir = _get_git_directory()
+ if git_dir:
if pre_version:
try:
return _run_shell_command(
- "git describe --exact-match",
+ "git --git-dir=" + git_dir + " describe --exact-match",
throw_on_error=True).replace('-', '.')
except Exception:
- sha = _run_shell_command("git log -n1 --pretty=format:%h")
- return "%s.a%s.g%s" % (pre_version, _get_revno(), sha)
+ sha = _run_shell_command(
+ "git --git-dir=" + git_dir + " log -n1 --pretty=format:%h")
+ return "%s.a%s.g%s" % (pre_version, _get_revno(git_dir), sha)
else:
return _run_shell_command(
- "git describe --always").replace('-', '.')
+ "git --git-dir=" + git_dir + " describe --always").replace(
+ '-', '.')
return None