def get_linux_type()

in build/fbcode_builder/getdeps/platform.py [0:0]

• 27 lines of code
• 7 McCabe index (conditional complexity)

def get_linux_type():
    try:
        with open("/etc/os-release") as f:
            data = f.read()
    except EnvironmentError:
        return (None, None)

    os_vars = {}
    for line in data.splitlines():
        parts = line.split("=", 1)
        if len(parts) != 2:
            continue
        key = parts[0].strip()
        value_parts = shlex.split(parts[1].strip())
        if not value_parts:
            value = ""
        else:
            value = value_parts[0]
        os_vars[key] = value

    name = os_vars.get("NAME")
    if name:
        name = name.lower()
        name = re.sub("linux", "", name)
        name = name.strip().replace(" ", "_")

    version_id = os_vars.get("VERSION_ID")
    if version_id:
        version_id = version_id.lower()

    return "linux", name, version_id