def _run_ytt()

in subcommands/install.py [0:0]

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

def _run_ytt(config, output_dir):
    config_string = "#@data/values\n---\n"
    config_string += yaml.dump(config)

    command = [
        "ytt",
    ]

    for template in TEMPLATES:
        command += ["-f", template]

    command += [
        "--output-files",
        output_dir,
        "--ignore-unknown-comments",
        "-f",
        "-",
    ]

    try:
        # pylint: disable=E1123
        print(subprocess.check_output(command, input=config_string, text=True))
    except subprocess.CalledProcessError as err:
        print(err.output)