def get_repo_info():
# retrieve basic repository information
desc = describe()
if not desc:
print err("Error, this repository is required to define tags in the "
"format vX.Y.Z")
sys.exit(1)
# extract version string, assumes HEAD to be at that commit
vmaj = int(desc[0])
vmin = int(desc[1])
vpatch = int(desc[2])
vcount = int(desc[3])
vhash = desc[4]
hashlen = len(vhash)
full_build_id = get_build_id()
if not full_build_id or hashlen == 0:
print err("Couldn't retrieve build id information")
sys.exit(1)
# sanity check
if not full_build_id.startswith(vhash):
print err("Hash problem detected: git-describe reports " + vhash +
", but HEAD id is " + full_build_id)
sys.exit(1)
tag = last_tag()
if not tag:
print err("Couldn't retrieve the latest tag")
sys.exit(1)
return {'maj': vmaj, 'min': vmin, 'patch': vpatch, 'count': vcount,
'build-id': full_build_id[:hashlen], 'full-build-id': full_build_id,
'last-tag': tag}
def check_project_root():
if len(PRJ_ROOT) == 0:
print err("Couldn't determine your project's root directory, is this "
"a valid git repository?")
sys.exit(1)