new cli

services/catalog/src/simcore_service_catalog/cli.py

@@ -5,9 +5,13 @@
 from settings_library.http_client_request import ClientRequestSettings
 from settings_library.postgres import PostgresSettings
 from settings_library.rabbit import RabbitSettings
-from settings_library.utils_cli import create_settings_command, print_as_envfile
+from settings_library.utils_cli import (
+    create_settings_command,
+    create_version_callback,
+    print_as_envfile,
+)
 
-from ._meta import PROJECT_NAME
+from ._meta import PROJECT_NAME, __version__
 from .core.settings import ApplicationSettings, DirectorSettings
 
 _logger = logging.getLogger(__name__)
@@ -18,6 +22,7 @@
 main.command()(
     create_settings_command(settings_cls=ApplicationSettings, logger=_logger)
 )
+main.callback()(create_version_callback(__version__))
 
 
 @main.command()

services/catalog/tests/unit/conftest.py

@@ -31,6 +31,7 @@
 from simcore_service_catalog.core.settings import ApplicationSettings
 
 pytest_plugins = [
+    "pytest_simcore.cli_runner",
     "pytest_simcore.docker_compose",
     "pytest_simcore.docker_registry",
     "pytest_simcore.docker_swarm",

services/catalog/tests/unit/test_cli.py

@@ -0,0 +1,30 @@
+# pylint:disable=unused-variable
+# pylint:disable=unused-argument
+# pylint:disable=redefined-outer-name
+
+import os
+
+from simcore_service_catalog._meta import API_VERSION
+from simcore_service_catalog.cli import main
+from typer.testing import CliRunner
+
+
+def test_cli_help_and_version(cli_runner: CliRunner):
+    result = cli_runner.invoke(main, "--help")
+    assert result.exit_code == os.EX_OK, result.output
+
+    result = cli_runner.invoke(main, "--version")
+    assert result.exit_code == os.EX_OK, result.output
+    assert result.stdout.strip() == API_VERSION
+
+
+def test_settings(cli_runner: CliRunner):
+    result = cli_runner.invoke(main, ["settings"])
+    assert result.exit_code == 0
+    assert "APP_NAME=simcore-service-autoscaling" in result.stdout
+
+
+def test_run(cli_runner: CliRunner):
+    result = cli_runner.invoke(main, ["run"])
+    assert result.exit_code == 0
+    assert "disabled" in result.stdout