/
version.py
31 lines (26 loc) · 1.06 KB
/
version.py
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# See the file license.txt for copying permission.
import datetime
import os
import subprocess
import warnings
import hbmqtt
def get_version():
warnings.warn("hbmqtt.version.get_version() is deprecated, use hbmqtt.__version__ instead")
return hbmqtt.__version__
def get_git_changeset():
"""Returns a numeric identifier of the latest git changeset.
The result is the UTC timestamp of the changeset in YYYYMMDDHHMMSS format.
This value isn't guaranteed to be unique, but collisions are very unlikely,
so it's sufficient for generating the development version numbers.
"""
repo_dir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
git_log = subprocess.Popen(
'git log --pretty=format:%ct --quiet -1 HEAD',
stdout=subprocess.PIPE,
stderr=subprocess.PIPE, shell=True, cwd=repo_dir, universal_newlines=True)
timestamp = git_log.communicate()[0]
try:
timestamp = datetime.datetime.utcfromtimestamp(int(timestamp))
except ValueError:
return None
return timestamp.strftime('%Y%m%d%H%M%S')