+ '--format=format:%ct', path]).strip()] = path
+
+ sorted_ts = sorted(ts.items())
+ getver = sorted_ts[-1][1]
+ print("Using "+getver+" for version number calculation of "+SETUP_DIR, file=sys.stderr)
+ return getver
+
+def git_version_at_commit():
+ curdir = choose_version_from()
+ myhash = subprocess.check_output(['git', 'log', '-n1', '--first-parent',
+ '--format=%H', curdir]).strip()
+ myversion = subprocess.check_output([SETUP_DIR+'/../../build/version-at-commit.sh', myhash]).strip().decode()
+ return myversion
+
+def save_version(setup_dir, module, v):
+ v = v.replace("~dev", ".dev").replace("~rc", "rc")
+ with open(os.path.join(setup_dir, module, "_version.py"), 'wt') as fp:
+ return fp.write("__version__ = '%s'\n" % v)
+
+def read_version(setup_dir, module):
+ with open(os.path.join(setup_dir, module, "_version.py"), 'rt') as fp:
+ return re.match("__version__ = '(.*)'$", fp.read()).groups()[0]
+
+def get_version(setup_dir, module):
+ env_version = os.environ.get("ARVADOS_BUILDING_VERSION")
+
+ if env_version:
+ save_version(setup_dir, module, env_version)
+ else:
+ try:
+ save_version(setup_dir, module, git_version_at_commit())
+ except (subprocess.CalledProcessError, OSError) as err:
+ print("ERROR: {0}".format(err), file=sys.stderr)
+ pass
+
+ return read_version(setup_dir, module)
+
+# Called from calculate_python_sdk_cwl_package_versions() in run-library.sh
+if __name__ == '__main__':
+ print(get_version(SETUP_DIR, "arvados_cwl"))