def update_required_go_version()

in tools/build-release.py [0:0]

• 11 lines of code
• 3 McCabe index (conditional complexity)

def update_required_go_version(base_path, local_repo_path):
    print("updating required go version")
    go_version_file = os.path.join(local_repo_path, ".go_version")
    if not os.path.isfile(go_version_file):
        fail("k8shim repo .go_version does not exist")
    with open(go_version_file) as f:
        go_version = f.readline().strip()
    if not go_version:
        fail("k8shim repo .go_version is empty")
    print(f" - go version:  {go_version}")
    replace(os.path.join(base_path, "README.md"), 'Go 1.16', 'Go ' + go_version)