How to use _get_mount_volumes method in localstack

Best Python code snippet using localstack_python

build.py

Source:build.py

...46    _build_cache_if_necessary(args)47    if args.mount:48        _run_docker(['up', '-d', 'postgres_test'])49        # Mount the source code and run a container with bash shell50        _run_docker(['run', '--rm'] + _get_mount_volumes() + ['test', 'bash'])51        _run_docker(['down'])52    elif args.generate:53        _run_docker(54            ['run', '--rm'] + _get_mount_volumes() + ['test', 'make gen'],55        )56    elif args.tests:57        # Run unit tests58        _run_docker(['up', '-d', 'postgres_test'])59        _run_docker(['build', 'test'])60        _run_docker(['run', '--rm', 'test', 'make test'])61        if not args.leave:62            _run_docker(['down'])63    else:64        _run_docker(files_args + _get_docker_build_args(args))65def _get_docker_files_command_args(args: argparse.Namespace) -> List[str]:66    def make_file_args(files: Iterable[str]) -> List[str]:67        ret = []68        for f in files:69            ret.append('-f')70            ret.append(f)71        return ret72    if args.all:73        return make_file_args(COMPOSE_FILES)74    if args.noncore:75        return make_file_args(76            filter(lambda f: f not in CORE_COMPOSE_FILES, COMPOSE_FILES),77        )78    # docker-compose uses docker-compose.yml and docker-compose.override.yml79    # by default80    return []81def _create_build_context_if_necessary(args: argparse.Namespace) -> None:82    """ Clear out the build context from the previous run """83    if args.noncore:84        return85    if os.path.exists(BUILD_CONTEXT):86        shutil.rmtree(BUILD_CONTEXT)87    os.mkdir(BUILD_CONTEXT)88    print("Creating build context in '%s'..." % BUILD_CONTEXT)89    modules = []90    for module in _get_modules():91        _copy_module(module)92        modules.append(module.name)93    print('Context created for modules: %s' % ', '.join(modules))94def _build_cache_if_necessary(args: argparse.Namespace) -> None:95    if args.nocache or args.mount or args.generate or \96            args.tests or args.noncore:97        return98    # Check if orc8r_cache image exists99    result = subprocess.run(['docker', 'images', '-q', 'orc8r_cache'],100                            stdout=PIPE, stderr=PIPE)101    if result.stdout == b'':102        print("Orc8r_cache image does not exist. Building...")103        _run_docker(['-f', 'docker-compose.cache.yml', 'build'])104def _get_docker_build_args(args: argparse.Namespace) -> List[str]:105    # noncore containers don't need the orc8r cache106    if args.noncore or args.nocache:107        ret = ['build']108    else:109        ret = ['build', '--build-arg', 'baseImage=orc8r_cache']110    if args.parallel:111        ret.append('--parallel')112    return ret113def _run_docker(cmd: List[str]) -> None:114    """ Run the required docker-compose command """115    print("Running 'docker-compose %s'..." % " ".join(cmd))116    try:117        subprocess.run(['docker-compose'] + cmd, check=True)118    except subprocess.CalledProcessError as err:119        exit(err.returncode)120def _copy_module(module: MagmaModule) -> None:121    """ Copy the module dir into the build context  """122    module_dest = _get_module_destination(module)123    dst = os.path.join(BUILD_CONTEXT, module_dest)124    # Copy relevant parts of the module to the build context125    shutil.copytree(126        os.path.join(module.host_path, 'cloud'),127        os.path.join(dst, 'cloud'),128    )129    if module.name == 'orc8r':130        shutil.copytree(131            os.path.join(module.host_path, 'lib'),132            os.path.join(dst, 'lib'),133        )134        shutil.copytree(135            os.path.join(module.host_path, 'gateway', 'go'),136            os.path.join(dst, 'gateway', 'go'),137        )138    if os.path.isdir(os.path.join(module.host_path, 'tools')):139        shutil.copytree(140            os.path.join(module.host_path, 'tools'),141            os.path.join(dst, 'tools'),142        )143    if os.path.isdir(os.path.join(module.host_path, 'cloud', 'configs')):144        shutil.copytree(145            os.path.join(module.host_path, 'cloud', 'configs'),146            os.path.join(BUILD_CONTEXT, 'configs', module.name),147        )148    # Copy the go.mod file for caching the go downloads149    # Use module_dest to preserve relative paths between go modules150    for filename in glob.iglob(dst + '/**/go.mod', recursive=True):151        gomod = filename.replace(152            dst, os.path.join(BUILD_CONTEXT, 'gomod', module_dest),153        )154        os.makedirs(os.path.dirname(gomod))155        shutil.copyfile(filename, gomod)156def _get_mount_volumes() -> List[str]:157    """ Return the volumes argument for docker-compose commands """158    volumes = []159    for module in _get_modules():160        module_mount_path = _get_module_destination(module)161        dst = os.path.join('/', module_mount_path)162        volumes.extend(['-v', '%s:%s' % (module.host_path, dst)])163    return volumes164def _get_modules() -> List[MagmaModule]:165    """166    Read the modules config file and return all modules specified.167    """168    filename = os.environ.get('MAGMA_MODULES_FILE', DEFAULT_MODULES_FILE)169    # Use the FB modules file if the file exists170    if os.path.isfile(FB_MODULES_FILE):...

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