def get_physicalhostname()

in getPhysHostName.py [0:0]

• 9 lines of code
• 2 McCabe index (conditional complexity)

def get_physicalhostname():
    file_path="/opt/azurehpc/tools/kvp_client"

    proc = subprocess.Popen([file_path], stdout=subprocess.PIPE)
    output = proc.stdout.read().decode()

    pattern = r"Key: PhysicalHostName; Value: (.+)"
    match = re.search(pattern, output)
    if match:
        value = match.group(1)
        return value