| import os |
| import sys |
| |
| import click |
| from .. import _yaml |
| from .._exceptions import BstError, PipelineError, LoadError |
| from ..__version__ import __version__ as build_stream_version |
| from .complete import main_bashcomplete, complete_path, CompleteUnhandled |
| |
| |
| ################################################################## |
| # Override of click's main entry point # |
| ################################################################## |
| |
| # Special completion for completing the bst elements in a project dir |
| def complete_target(args, incomplete): |
| """ |
| :param args: full list of args typed before the incomplete arg |
| :param incomplete: the incomplete text to autocomplete |
| :return: all the possible user-specified completions for the param |
| """ |
| |
| # First resolve the directory, in case there is an |
| # active --directory/-C option |
| # |
| base_directory = '.' |
| idx = -1 |
| try: |
| idx = args.index('-C') |
| except ValueError: |
| try: |
| idx = args.index('--directory') |
| except ValueError: |
| pass |
| |
| if idx >= 0 and len(args) > idx + 1: |
| base_directory = args[idx + 1] |
| |
| # Now parse the project.conf just to find the element path, |
| # this is unfortunately a bit heavy. |
| project_file = os.path.join(base_directory, 'project.conf') |
| try: |
| project = _yaml.load(project_file) |
| except LoadError: |
| # If there is no project directory in context, just dont |
| # even bother trying to complete anything. |
| return [] |
| |
| # The project is not required to have an element-path |
| element_directory = project.get('element-path') |
| |
| # If a project was loaded, use it's element-path to |
| # adjust our completion's base directory |
| if element_directory: |
| base_directory = os.path.join(base_directory, element_directory) |
| |
| return complete_path("File", incomplete, base_directory=base_directory) |
| |
| |
| def override_completions(cmd_param, args, incomplete): |
| """ |
| :param cmd_param: command definition |
| :param args: full list of args typed before the incomplete arg |
| :param incomplete: the incomplete text to autocomplete |
| :return: all the possible user-specified completions for the param |
| """ |
| |
| # We can't easily extend click's data structures without |
| # modifying click itself, so just do some weak special casing |
| # right here and select which parameters we want to handle specially. |
| if isinstance(cmd_param.type, click.Path) and \ |
| (cmd_param.name == 'elements' or |
| cmd_param.name == 'element' or |
| cmd_param.name == 'except_' or |
| cmd_param.opts == ['--track'] or |
| cmd_param.opts == ['--track-except']): |
| return complete_target(args, incomplete) |
| |
| raise CompleteUnhandled() |
| |
| |
| def override_main(self, args=None, prog_name=None, complete_var=None, |
| standalone_mode=True, **extra): |
| |
| # Hook for the Bash completion. This only activates if the Bash |
| # completion is actually enabled, otherwise this is quite a fast |
| # noop. |
| if main_bashcomplete(self, prog_name, override_completions): |
| |
| # If we're running tests we cant just go calling exit() |
| # from the main process. |
| # |
| # The below is a quicker exit path for the sake |
| # of making completions respond faster. |
| if 'BST_TEST_SUITE' not in os.environ: |
| sys.stdout.flush() |
| sys.stderr.flush() |
| os._exit(0) |
| |
| # Regular client return for test cases |
| return |
| |
| original_main(self, args=args, prog_name=prog_name, complete_var=None, |
| standalone_mode=standalone_mode, **extra) |
| |
| |
| original_main = click.BaseCommand.main |
| click.BaseCommand.main = override_main |
| |
| |
| ################################################################## |
| # Main Options # |
| ################################################################## |
| @click.group(context_settings=dict(help_option_names=['-h', '--help'])) |
| @click.version_option(version=build_stream_version) |
| @click.option('--config', '-c', |
| type=click.Path(exists=True, dir_okay=False, readable=True), |
| help="Configuration file to use") |
| @click.option('--directory', '-C', default=os.getcwd(), |
| type=click.Path(exists=True, file_okay=False, readable=True), |
| help="Project directory (default: current directory)") |
| @click.option('--on-error', default=None, |
| type=click.Choice(['continue', 'quit', 'terminate']), |
| help="What to do when an error is encountered") |
| @click.option('--fetchers', type=click.INT, default=None, |
| help="Maximum simultaneous download tasks") |
| @click.option('--builders', type=click.INT, default=None, |
| help="Maximum simultaneous build tasks") |
| @click.option('--pushers', type=click.INT, default=None, |
| help="Maximum simultaneous upload tasks") |
| @click.option('--network-retries', type=click.INT, default=None, |
| help="Maximum retries for network tasks") |
| @click.option('--no-interactive', is_flag=True, default=False, |
| help="Force non interactive mode, otherwise this is automatically decided") |
| @click.option('--verbose/--no-verbose', default=None, |
| help="Be extra verbose") |
| @click.option('--debug/--no-debug', default=None, |
| help="Print debugging output") |
| @click.option('--error-lines', type=click.INT, default=None, |
| help="Maximum number of lines to show from a task log") |
| @click.option('--message-lines', type=click.INT, default=None, |
| help="Maximum number of lines to show in a detailed message") |
| @click.option('--log-file', |
| type=click.File(mode='w', encoding='UTF-8'), |
| help="A file to store the main log (allows storing the main log while in interactive mode)") |
| @click.option('--colors/--no-colors', default=None, |
| help="Force enable/disable ANSI color codes in output") |
| @click.option('--strict/--no-strict', default=None, is_flag=True, |
| help="Elements must be rebuilt when their dependencies have changed") |
| @click.option('--option', '-o', type=click.Tuple([str, str]), multiple=True, metavar='OPTION VALUE', |
| help="Specify a project option") |
| @click.pass_context |
| def cli(context, **kwargs): |
| """Build and manipulate BuildStream projects |
| |
| Most of the main options override options in the |
| user preferences configuration file. |
| """ |
| |
| from .main import App |
| |
| # Create the App, giving it the main arguments |
| context.obj = App(dict(kwargs)) |
| context.call_on_close(context.obj.cleanup) |
| |
| |
| ################################################################## |
| # Build Command # |
| ################################################################## |
| @cli.command(short_help="Build elements in a pipeline") |
| @click.option('--all', 'all_', default=False, is_flag=True, |
| help="Build elements that would not be needed for the current build plan") |
| @click.option('--track', 'track_', multiple=True, |
| type=click.Path(dir_okay=False, readable=True), |
| help="Specify elements to track during the build. Can be used " |
| "repeatedly to specify multiple elements") |
| @click.option('--track-all', default=False, is_flag=True, |
| help="Track all elements in the pipeline") |
| @click.option('--track-except', multiple=True, |
| type=click.Path(dir_okay=False, readable=True), |
| help="Except certain dependencies from tracking") |
| @click.option('--track-save', default=False, is_flag=True, |
| help="Deprecated: This is ignored") |
| @click.argument('elements', nargs=-1, |
| type=click.Path(dir_okay=False, readable=True)) |
| @click.pass_obj |
| def build(app, elements, all_, track_, track_save, track_all, track_except): |
| """Build elements in a pipeline""" |
| |
| if track_except and not (track_ or track_all): |
| click.echo("ERROR: --track-except cannot be used without --track or --track-all", err=True) |
| sys.exit(-1) |
| |
| if track_save: |
| click.echo("WARNING: --track-save is deprecated, saving is now unconditional", err=True) |
| |
| if track_all: |
| track_ = elements |
| |
| rewritable = False |
| if track_: |
| rewritable = True |
| |
| app.initialize(elements, except_=track_except, rewritable=rewritable, |
| use_configured_remote_caches=True, track_elements=track_, |
| fetch_subprojects=True) |
| app.print_heading() |
| try: |
| app.pipeline.build(app.scheduler, all_, track_) |
| app.print_summary() |
| except PipelineError as e: |
| app.print_error(e) |
| app.print_summary() |
| sys.exit(-1) |
| |
| |
| ################################################################## |
| # Fetch Command # |
| ################################################################## |
| @cli.command(short_help="Fetch sources in a pipeline") |
| @click.option('--except', 'except_', multiple=True, |
| type=click.Path(dir_okay=False, readable=True), |
| help="Except certain dependencies from fetching") |
| @click.option('--deps', '-d', default='plan', |
| type=click.Choice(['none', 'plan', 'all']), |
| help='The dependencies to fetch (default: plan)') |
| @click.option('--track', 'track_', default=False, is_flag=True, |
| help="Track new source references before fetching") |
| @click.argument('elements', nargs=-1, |
| type=click.Path(dir_okay=False, readable=True)) |
| @click.pass_obj |
| def fetch(app, elements, deps, track_, except_): |
| """Fetch sources required to build the pipeline |
| |
| By default this will only try to fetch sources which are |
| required for the build plan of the specified target element, |
| omitting sources for any elements which are already built |
| and available in the artifact cache. |
| |
| Specify `--deps` to control which sources to fetch: |
| |
| \b |
| none: No dependencies, just the element itself |
| plan: Only dependencies required for the build plan |
| all: All dependencies |
| """ |
| |
| app.initialize(elements, except_=except_, rewritable=track_, |
| track_elements=elements if track_ else None, |
| fetch_subprojects=True) |
| try: |
| dependencies = app.pipeline.deps_elements(deps) |
| app.print_heading(deps=dependencies) |
| app.pipeline.fetch(app.scheduler, dependencies, track_) |
| app.print_summary() |
| except PipelineError as e: |
| app.print_error(e) |
| app.print_summary() |
| sys.exit(-1) |
| |
| |
| ################################################################## |
| # Track Command # |
| ################################################################## |
| @cli.command(short_help="Track new source references") |
| @click.option('--except', 'except_', multiple=True, |
| type=click.Path(dir_okay=False, readable=True), |
| help="Except certain dependencies from tracking") |
| @click.option('--deps', '-d', default='none', |
| type=click.Choice(['none', 'all']), |
| help='The dependencies to track (default: none)') |
| @click.argument('elements', nargs=-1, |
| type=click.Path(dir_okay=False, readable=True)) |
| @click.pass_obj |
| def track(app, elements, deps, except_): |
| """Consults the specified tracking branches for new versions available |
| to build and updates the project with any newly available references. |
| |
| By default this will track just the specified element, but you can also |
| update a whole tree of dependencies in one go. |
| |
| Specify `--deps` to control which sources to track: |
| |
| \b |
| none: No dependencies, just the element itself |
| all: All dependencies |
| """ |
| app.initialize(elements, except_=except_, rewritable=True, track_elements=elements, |
| fetch_subprojects=True) |
| try: |
| dependencies = app.pipeline.deps_elements(deps) |
| app.print_heading(deps=dependencies) |
| app.pipeline.track(app.scheduler, dependencies) |
| app.print_summary() |
| except PipelineError as e: |
| app.print_error(e) |
| app.print_summary() |
| sys.exit(-1) |
| |
| |
| ################################################################## |
| # Pull Command # |
| ################################################################## |
| @cli.command(short_help="Pull a built artifact") |
| @click.option('--deps', '-d', default='none', |
| type=click.Choice(['none', 'all']), |
| help='The dependency artifacts to pull (default: none)') |
| @click.option('--remote', '-r', |
| help="The URL of the remote cache (defaults to the first configured cache)") |
| @click.argument('elements', nargs=-1, |
| type=click.Path(dir_okay=False, readable=True)) |
| @click.pass_obj |
| def pull(app, elements, deps, remote): |
| """Pull a built artifact from the configured remote artifact cache. |
| |
| By default the artifact will be pulled one of the configured caches |
| if possible, following the usual priority order. If the `--remote` flag |
| is given, only the specified cache will be queried. |
| |
| Specify `--deps` to control which artifacts to pull: |
| |
| \b |
| none: No dependencies, just the element itself |
| all: All dependencies |
| """ |
| app.initialize(elements, use_configured_remote_caches=(remote is None), |
| add_remote_cache=remote, fetch_subprojects=True) |
| try: |
| to_pull = app.pipeline.deps_elements(deps) |
| app.pipeline.pull(app.scheduler, to_pull) |
| app.print_summary() |
| except BstError as e: |
| app.print_error(e) |
| app.print_summary() |
| sys.exit(-1) |
| |
| |
| ################################################################## |
| # Push Command # |
| ################################################################## |
| @cli.command(short_help="Push a built artifact") |
| @click.option('--deps', '-d', default='none', |
| type=click.Choice(['none', 'all']), |
| help='The dependencies to push (default: none)') |
| @click.option('--remote', '-r', default=None, |
| help="The URL of the remote cache (defaults to the first configured cache)") |
| @click.argument('elements', nargs=-1, |
| type=click.Path(dir_okay=False, readable=True)) |
| @click.pass_obj |
| def push(app, elements, deps, remote): |
| """Push a built artifact to a remote artifact cache. |
| |
| The default destination is the highest priority configured cache. You can |
| override this by passing a different cache URL with the `--remote` flag. |
| |
| Specify `--deps` to control which artifacts to push: |
| |
| \b |
| none: No dependencies, just the element itself |
| all: All dependencies |
| """ |
| app.initialize(elements, use_configured_remote_caches=(remote is None), |
| add_remote_cache=remote, fetch_subprojects=True) |
| try: |
| to_push = app.pipeline.deps_elements(deps) |
| app.pipeline.push(app.scheduler, to_push) |
| app.print_summary() |
| except BstError as e: |
| app.print_error(e) |
| app.print_summary() |
| sys.exit(-1) |
| |
| |
| ################################################################## |
| # Show Command # |
| ################################################################## |
| @cli.command(short_help="Show elements in the pipeline") |
| @click.option('--except', 'except_', multiple=True, |
| type=click.Path(dir_okay=False, readable=True), |
| help="Except certain dependencies") |
| @click.option('--deps', '-d', default='all', |
| type=click.Choice(['none', 'plan', 'run', 'build', 'all']), |
| help='The dependencies to show (default: all)') |
| @click.option('--order', default="stage", |
| type=click.Choice(['stage', 'alpha']), |
| help='Staging or alphabetic ordering of dependencies') |
| @click.option('--format', '-f', 'format_', metavar='FORMAT', default=None, |
| type=click.STRING, |
| help='Format string for each element') |
| @click.option('--downloadable', default=False, is_flag=True, |
| help="Refresh downloadable state") |
| @click.argument('elements', nargs=-1, |
| type=click.Path(dir_okay=False, readable=True)) |
| @click.pass_obj |
| def show(app, elements, deps, except_, order, format_, downloadable): |
| """Show elements in the pipeline |
| |
| By default this will show all of the dependencies of the |
| specified target element. |
| |
| Specify `--deps` to control which elements to show: |
| |
| \b |
| none: No dependencies, just the element itself |
| plan: Dependencies required for a build plan |
| run: Runtime dependencies, including the element itself |
| build: Build time dependencies, excluding the element itself |
| all: All dependencies |
| |
| \b |
| FORMAT |
| ~~~~~~ |
| The --format option controls what should be printed for each element, |
| the following symbols can be used in the format string: |
| |
| \b |
| %{name} The element name |
| %{key} The abbreviated cache key (if all sources are consistent) |
| %{full-key} The full cache key (if all sources are consistent) |
| %{state} cached, buildable, waiting or inconsistent |
| %{config} The element configuration |
| %{vars} Variable configuration |
| %{env} Environment settings |
| %{public} Public domain data |
| %{workspaced} If the element is workspaced |
| %{workspace-dirs} A list of workspace directories |
| |
| The value of the %{symbol} without the leading '%' character is understood |
| as a pythonic formatting string, so python formatting features apply, |
| examle: |
| |
| \b |
| bst show target.bst --format \\ |
| 'Name: %{name: ^20} Key: %{key: ^8} State: %{state}' |
| |
| If you want to use a newline in a format string in bash, use the '$' modifier: |
| |
| \b |
| bst show target.bst --format \\ |
| $'---------- %{name} ----------\\n%{vars}' |
| """ |
| app.initialize(elements, except_=except_, use_configured_remote_caches=downloadable) |
| try: |
| dependencies = app.pipeline.deps_elements(deps) |
| except PipelineError as e: |
| click.echo("{}".format(e), err=True) |
| sys.exit(-1) |
| |
| if order == "alpha": |
| dependencies = sorted(dependencies) |
| |
| if not format_: |
| format_ = app.context.log_element_format |
| |
| report = app.logger.show_pipeline(dependencies, format_) |
| click.echo(report, color=app.colors) |
| |
| |
| ################################################################## |
| # Shell Command # |
| ################################################################## |
| @cli.command(short_help="Shell into an element's sandbox environment") |
| @click.option('--build', '-b', 'build_', is_flag=True, default=False, |
| help='Stage dependencies and sources to build') |
| @click.option('--sysroot', '-s', default=None, |
| type=click.Path(exists=True, file_okay=False, readable=True), |
| help="An existing sysroot") |
| @click.option('--mount', type=click.Tuple([click.Path(exists=True), str]), multiple=True, |
| metavar='HOSTPATH PATH', |
| help="Mount a file or directory into the sandbox") |
| @click.option('--isolate', is_flag=True, default=False, |
| help='Create an isolated build sandbox') |
| @click.argument('element', |
| type=click.Path(dir_okay=False, readable=True)) |
| @click.argument('command', type=click.STRING, nargs=-1) |
| @click.pass_obj |
| def shell(app, element, sysroot, mount, isolate, build_, command): |
| """Run a command in the target element's sandbox environment |
| |
| This will stage a temporary sysroot for running the target |
| element, assuming it has already been built and all required |
| artifacts are in the local cache. |
| |
| Use the --build option to create a temporary sysroot for |
| building the element instead. |
| |
| Use the --sysroot option with an existing failed build |
| directory or with a checkout of the given target, in order |
| to use a specific sysroot. |
| |
| If no COMMAND is specified, the default is to attempt |
| to run an interactive shell. |
| """ |
| from ..element import Scope |
| from .._project import HostMount |
| if build_: |
| scope = Scope.BUILD |
| else: |
| scope = Scope.RUN |
| |
| app.initialize((element,)) |
| |
| # Assert we have everything we need built. |
| missing_deps = [] |
| if scope is not None: |
| for dep in app.pipeline.dependencies(scope): |
| if not dep._cached(): |
| missing_deps.append(dep) |
| |
| if missing_deps: |
| click.echo("", err=True) |
| click.echo("Missing elements for staging an environment for a shell:", err=True) |
| for dep in missing_deps: |
| click.echo(" {}".format(dep.name), err=True) |
| click.echo("", err=True) |
| click.echo("Try building them first", err=True) |
| sys.exit(-1) |
| |
| mounts = [ |
| HostMount(path, host_path) |
| for host_path, path in mount |
| ] |
| |
| try: |
| element = app.pipeline.targets[0] |
| exitcode = app.shell(element, scope, sysroot, mounts=mounts, isolate=isolate, command=command) |
| sys.exit(exitcode) |
| except BstError as e: |
| click.echo("", err=True) |
| click.echo("Errors shelling into this pipeline: {}".format(e), err=True) |
| sys.exit(-1) |
| |
| |
| ################################################################## |
| # Checkout Command # |
| ################################################################## |
| @cli.command(short_help="Checkout a built artifact") |
| @click.option('--force', '-f', default=False, is_flag=True, |
| help="Overwrite files existing in checkout directory") |
| @click.option('--integrate/--no-integrate', default=True, is_flag=True, |
| help="Whether to run integration commands") |
| @click.option('--hardlinks', default=False, is_flag=True, |
| help="Checkout hardlinks instead of copies (handle with care)") |
| @click.argument('element', |
| type=click.Path(dir_okay=False, readable=True)) |
| @click.argument('directory', type=click.Path(file_okay=False)) |
| @click.pass_obj |
| def checkout(app, element, directory, force, integrate, hardlinks): |
| """Checkout a built artifact to the specified directory |
| """ |
| app.initialize((element,)) |
| try: |
| app.pipeline.checkout(directory, force, integrate, hardlinks) |
| click.echo("", err=True) |
| except BstError as e: |
| app.print_error(e) |
| sys.exit(-1) |
| |
| |
| ################################################################## |
| # Source Bundle Command # |
| ################################################################## |
| @cli.command(name="source-bundle", short_help="Produce a build bundle to be manually executed") |
| @click.option('--except', 'except_', multiple=True, |
| type=click.Path(dir_okay=False, readable=True), |
| help="Elements to except from the tarball") |
| @click.option('--compression', default='gz', |
| type=click.Choice(['none', 'gz', 'bz2', 'xz']), |
| help="Compress the tar file using the given algorithm.") |
| @click.option('--track', 'track_', default=False, is_flag=True, |
| help="Track new source references before building") |
| @click.option('--force', '-f', default=False, is_flag=True, |
| help="Overwrite files existing in checkout directory") |
| @click.option('--directory', default=os.getcwd(), |
| help="The directory to write the tarball to") |
| @click.argument('target', |
| type=click.Path(dir_okay=False, readable=True)) |
| @click.pass_obj |
| def source_bundle(app, target, force, directory, |
| track_, compression, except_): |
| """Produce a source bundle to be manually executed""" |
| app.initialize((target,), rewritable=track_, track_elements=[target] if track_ else None) |
| try: |
| dependencies = app.pipeline.deps_elements('all') |
| app.print_heading(dependencies) |
| app.pipeline.source_bundle(app.scheduler, dependencies, force, track_, |
| compression, directory) |
| click.echo("", err=True) |
| except BstError as e: |
| click.echo("", err=True) |
| click.echo("ERROR: {}".format(e), err=True) |
| sys.exit(-1) |
| |
| |
| ################################################################## |
| # Workspace Command # |
| ################################################################## |
| @cli.group(short_help="Manipulate developer workspaces") |
| def workspace(): |
| """Manipulate developer workspaces""" |
| pass |
| |
| |
| ################################################################## |
| # Workspace Open Command # |
| ################################################################## |
| @workspace.command(name='open', short_help="Open a new workspace") |
| @click.option('--no-checkout', default=False, is_flag=True, |
| help="Do not checkout the source, only link to the given directory") |
| @click.option('--force', '-f', default=False, is_flag=True, |
| help="Overwrite files existing in checkout directory") |
| @click.option('--track', 'track_', default=False, is_flag=True, |
| help="Track and fetch new source references before checking out the workspace") |
| @click.argument('element', |
| type=click.Path(dir_okay=False, readable=True)) |
| @click.argument('directory', type=click.Path(file_okay=False)) |
| @click.pass_obj |
| def workspace_open(app, no_checkout, force, track_, element, directory): |
| """Open a workspace for manual source modification""" |
| |
| app.initialize((element,), rewritable=track_) |
| try: |
| app.pipeline.open_workspace(app.scheduler, directory, no_checkout, track_, force) |
| click.echo("", err=True) |
| except BstError as e: |
| app.print_error(e) |
| sys.exit(-1) |
| |
| |
| ################################################################## |
| # Workspace Close Command # |
| ################################################################## |
| @workspace.command(name='close', short_help="Close a workspace") |
| @click.option('--remove-dir', default=False, is_flag=True, |
| help="Remove the path that contains the closed workspace") |
| @click.argument('element', |
| type=click.Path(dir_okay=False, readable=True)) |
| @click.pass_obj |
| def workspace_close(app, remove_dir, element): |
| """Close a workspace""" |
| |
| app.initialize((element,)) |
| |
| target = app.pipeline.targets[0] |
| target = target._get_real_element() |
| |
| if app.pipeline.project._get_workspace(target.name) is None: |
| click.echo("ERROR: Workspace '{}' does not exist".format(element), err=True) |
| sys.exit(-1) |
| |
| if app.interactive and remove_dir: |
| if not click.confirm('This will remove all your changes, are you sure?'): |
| click.echo('Aborting', err=True) |
| sys.exit(-1) |
| |
| try: |
| app.pipeline.close_workspace(remove_dir) |
| click.echo("", err=True) |
| except BstError as e: |
| click.echo("", err=True) |
| click.echo("ERROR: {}".format(e), err=True) |
| sys.exit(-1) |
| |
| |
| ################################################################## |
| # Workspace Reset Command # |
| ################################################################## |
| @workspace.command(name='reset', short_help="Reset a workspace to its original state") |
| @click.option('--track', 'track_', default=False, is_flag=True, |
| help="Track and fetch the latest source before resetting") |
| @click.option('--no-checkout', default=False, is_flag=True, |
| help="Do not checkout the source, only link to the given directory") |
| @click.argument('element', |
| type=click.Path(dir_okay=False, readable=True)) |
| @click.pass_obj |
| def workspace_reset(app, track_, no_checkout, element): |
| """Reset a workspace to its original state""" |
| app.initialize((element,)) |
| if app.interactive: |
| if not click.confirm('This will remove all your changes, are you sure?'): |
| click.echo('Aborting', err=True) |
| sys.exit(-1) |
| |
| try: |
| app.pipeline.reset_workspace(app.scheduler, track_, no_checkout) |
| click.echo("", err=True) |
| except BstError as e: |
| click.echo("", err=True) |
| click.echo("ERROR: {}".format(e), err=True) |
| sys.exit(-1) |
| |
| |
| ################################################################## |
| # Workspace List Command # |
| ################################################################## |
| @workspace.command(name='list', short_help="List open workspaces") |
| @click.pass_obj |
| def workspace_list(app): |
| """List open workspaces""" |
| |
| from .. import _yaml |
| from .._context import Context |
| from .._project import Project |
| |
| directory = app.main_options['directory'] |
| config = app.main_options['config'] |
| |
| try: |
| context = Context() |
| context.load(config) |
| except BstError as e: |
| click.echo("Error loading user configuration: {}".format(e), err=True) |
| sys.exit(-1) |
| |
| try: |
| project = Project(directory, context, cli_options=app.main_options['option']) |
| except BstError as e: |
| click.echo("Error loading project: {}".format(e), err=True) |
| sys.exit(-1) |
| |
| workspaces = [] |
| for element_name, directory in project._list_workspaces(): |
| workspace_ = { |
| 'element': element_name, |
| 'directory': directory, |
| } |
| |
| workspaces.append(workspace_) |
| |
| _yaml.dump({ |
| 'workspaces': workspaces |
| }) |
