| #!/usr/bin/env python |
| |
| # This script will be run by bazel when the build process starts to |
| # generate key-value information that represents the status of the |
| # workspace. The output should be like |
| # |
| # KEY1 VALUE1 |
| # KEY2 VALUE2 |
| # |
| # If the script exits with non-zero code, it's considered as a failure |
| # and the output will be discarded. |
| |
| from __future__ import print_function |
| import subprocess |
| import sys |
| |
| CMD = ['git', 'describe', '--always', '--match', 'v[0-9].*', '--dirty'] |
| |
| |
| def revision(): |
| try: |
| return subprocess.check_output(CMD).strip().decode("utf-8") |
| except OSError as err: |
| print('could not invoke git: %s' % err, file=sys.stderr) |
| sys.exit(1) |
| except subprocess.CalledProcessError as err: |
| print('error using git: %s' % err, file=sys.stderr) |
| sys.exit(1) |
| |
| |
| print("STABLE_BUILD_LFS_LABEL %s" % revision()) |