How to use get_installers method in localstack

Best Python code snippet using localstack_python

lpm.py

Source:lpm.py

...23    setup_logging()24def _do_install(pkg):25    console.print(f"installing... [bold]{pkg}[/bold]")26    try:27        InstallerManager().get_installers()[pkg]()28        console.print(f"[green]installed[/green] [bold]{pkg}[/bold]")29    except Exception as e:30        console.print(f"[red]error[/red] installing {pkg}: {e}")31        raise e32@cli.command()33@click.argument("package", nargs=-1, required=True)34@click.option(35    "--parallel",36    type=int,37    default=1,38    required=False,39    help="how many installers to run in parallel processes",40)41def install(package, parallel):42    """43    Install one or more packages.44    """45    console.print(f"resolving packages: {package}")46    installers: Dict[str, Callable] = InstallerManager().get_installers()47    config.dirs.mkdirs()48    for pkg in package:49        if pkg not in installers:50            raise ClickException(f"unable to locate installer for package {pkg}")51    if parallel > 1:52        console.print(f"install {parallel} packages in parallel:")53    # collect installers and install in parallel:54    try:55        with Pool(processes=parallel) as pool:56            pool.map(_do_install, package)57    except Exception:58        raise ClickException("one or more package installations failed.")59@cli.command(name="list")60def list_packages():...

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