openstack/osc-lib
Code Issues Proposed changes

Use install_venv_common.py from oslo.

Browse Source 
This syncs install_venv_common.py from oslo and reworks the
tools/install_venv.py script to use the new library.

Change-Id: I3426a7f51b0018e074cc6f4b1d70b38e52464a38
This commit is contained in:
Josh Kearney 2013-01-29 16:12:21 -06:00
parent d32cbac3fd
commit 78086a8e89
1 changed files with 17 additions and 3 deletions
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20
openstackclient/openstack/common/setup.py
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@ -258,6 +258,22 @@ def get_cmdclass():
return cmdclass
def _get_revno():
"""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")
if "-" in describe:
return describe.rsplit("-", 2)[-2]
# no tags found
revlist = _run_shell_command("git rev-list --abbrev-commit HEAD")
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
@ -271,9 +287,7 @@ def get_version_from_git(pre_version):
throw_on_error=True).replace('-', '.')
except Exception:
sha = _run_shell_command("git log -n1 --pretty=format:%h")
describe = _run_shell_command("git describe --always")
revno = describe.rsplit("-", 2)[-2]
return "%s.a%s.g%s" % (pre_version, revno, sha)
return "%s.a%s.g%s" % (pre_version, _get_revno(), sha)
else:
return _run_shell_command(
"git describe --always").replace('-', '.')