Install the package. Pip args specified with --.

def install(name, pip_args):
    """Install the package. Pip args specified with --."""
    cdc = CDC(name)
    try:
        cdc.install(pip_args)
    except ErrorReturnCode as e:
        print_pretty("<FG_RED>Something went wrong! Rolling back...<END>")
        cdc.uninstall()