Add basic cli

Signed-off-by: Charles Short <charles.short@windriver.com>

apt_ostree/cmd/shell.py

@@ -0,0 +1,25 @@
+"""
+Copyright (c) 2023 Wind River Systems, Inc.
+
+SPDX-License-Identifier: Apache-2.0
+
+"""
+
+import click
+
+from apt_ostree.cmd.version import version
+
+
+@click.group(
+    help="\nHyrbid image/package management system."
+)
+@click.pass_context
+def cli(ctx: click.Context):
+    ctx.ensure_object(dict)
+
+
+def main():
+    cli(prog_name="apt-ostree")
+
+
+cli.add_command(version)

apt_ostree/cmd/version.py

@@ -0,0 +1,16 @@
+"""
+Copyright (c) 2023 Wind River Systems, Inc.
+
+SPDX-License-Identifier: Apache-2.0
+
+"""
+
+import click
+
+from apt_ostree.constants import VERSION
+
+
+@click.command(name="version", help="Show version and exit.")
+@click.pass_context
+def version(ctxt):
+    print(VERSION)

apt_ostree/constants.py

@@ -0,0 +1,8 @@
+"""
+Copyright (c) 2023 Wind River Systems, Inc.
+
+SPDX-License-Identifier: Apache-2.0
+
+"""
+
+VERSION = "0.1"

apt_ostree/tests/test_apt_ostree.py

@@ -1,28 +0,0 @@
-# -*- coding: utf-8 -*-
-
-# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# not use this file except in compliance with the License. You may obtain
-# a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-# License for the specific language governing permissions and limitations
-# under the License.
-
-"""
-test_apt_ostree
-----------------------------------
-
-Tests for `apt_ostree` module.
-"""
-
-from apt_ostree.tests import base
-
-
-class TestApt_ostree(base.TestCase):
-
-    def test_something(self):
-        pass

apt_ostree/tests/test_cli.py

@@ -0,0 +1,13 @@
+# -*- coding: utf-8 -*-
+
+from apt_ostree.tests import base
+from apt_ostree.cmd.shell import cli
+from click.testing import CliRunner
+
+
+class Test_apt_cli(base.TestCase):
+
+    def test_something(self):
+        runner = CliRunner()
+        result = runner.invoke(cli, ["version"])
+        assert result.exit_code == 0

releasenotes/source/conf.py

@@ -57,7 +57,7 @@ copyright = '2022, OpenStack Developers'
 
 # openstackdocstheme options
 openstackdocs_repo_name = 'starlingx/apt-ostree'
-openstackdocs_bug_project = 'replace with the name of the project on Launchpad or the ID from Storyboard'
+openstackdocs_bug_project = ''
 openstackdocs_bug_tag = ''
 openstackdocs_auto_name = 'False'
 

setup.cfg

@@ -21,6 +21,10 @@ classifier =
     Programming Language :: Python :: 3 :: Only
     Programming Language :: Python :: Implementation :: CPython
 
+[entry_points]
+console_scripts = 
+	apt-ostree = apt_ostree.cmd.shell:main
+
 [files]
 packages =
     apt_ostree

test-requirements.txt

@@ -9,3 +9,4 @@ python-subunit>=0.0.18 # Apache-2.0/BSD
 oslotest>=1.10.0 # Apache-2.0
 stestr>=1.0.0 # Apache-2.0
 testtools>=1.4.0 # MIT
+click