-import subprocess, os, datetime

-

-def getGitBuildVersion() :

- p = subprocess.Popen("git rev-parse HEAD", shell=True, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE, close_fds=(os.name != "nt"))

- gitVersion = p.stdout.read().rstrip()[0:7]

- p.stdin.close()

- return gitVersion if p.wait() == 0 else None

-

-def getBuildVersion(version = None) :

- if version :

- return version

- gitVersion = getGitBuildVersion()

- if gitVersion :

- return gitVersion

- return datetime.date.today().strftime("%Y%m%d")