Fixes #657: Support act and developer-friendly environment

Signed-off-by: BugFest <bugfest.dev@pm.me>

.github/workflows/pylint.yml

@@ -5,14 +5,26 @@ on:
 - pull_request
 
 jobs:
-  build:
+  lint-black:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - name: Install psf/black requirements
+      run: |
+        apt-get update
+        apt-get install -y python3 python3-venv
+    - uses: psf/black@stable
+      with:
+        options: "--check --verbose"
+        version: "~= 23.3"
+
+  lint-pylint:
     runs-on: ubuntu-latest
     strategy:
       matrix:
         python-version: ["3.8", "3.9", "3.10"]
     steps:
     - uses: actions/checkout@v3
-    - uses: psf/black@stable
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v4
       with:

.github/workflows/pytest.yml

@@ -10,8 +10,7 @@ on:
     branches: [ devel ]
 
 jobs:
-  build:
+  test:
-
     runs-on: ubuntu-latest
 
     steps:

.pre-commit-config.yaml

@@ -0,0 +1,29 @@
+repos:
+  - repo: https://github.com/psf/black
+    rev: 23.3.0
+    hooks:
+      - id: black
+        # It is recommended to specify the latest version of Python
+        # supported by your project here, or alternatively use
+        # pre-commit's default_language_version, see
+        # https://pre-commit.com/#top_level-default_language_version
+        language_version: python3.10
+        types: [python]
+  - repo: https://github.com/pycqa/flake8
+    rev: 6.0.0
+    hooks:
+      - id: flake8
+        types: [python]
+  - repo: local
+    hooks:
+      - id: pylint
+        name: pylint
+        entry: pylint
+        language: system
+        types: [python]
+        args:
+          [
+            "-rn", # Only display messages
+            "-sn", # Don't display the score
+            "--rcfile=.pylintrc", # Link to your config file
+          ]

CONTRIBUTING.md

@@ -1,5 +1,49 @@
 # Contributing to podman-compose
 
+## Who can contribute? 
+
+- Users that found a bug
+- Users that wants to propose new functionalities or enhancements
+- Users that want to help other users to troubleshoot their environments
+- Developers that want to fix bugs
+- Developers that want to implement new functionalities or enhancements
+
+## Branches
+
+Please request your PR to be merged into the `devel` branch. 
+Changes to the `stable` branch are managed by the repository maintainers.
+
+## Development environment setup
+
+Note: Some steps are OPTIONAL but all are RECOMMENDED.
+
+1. Fork the project repo and clone it
+```shell
+$ git clone https://github.com/USERNAME/podman-compose.git
+$ cd podman-compose
+```
+1. (OPTIONAL) Create a python virtual environment. Example using [virtualenv wrapper](https://virtualenvwrapper.readthedocs.io/en/latest/): 
+```shell
+mkvirtualenv podman-compose
+```
+2. Install the project runtime and development requirements   
+```shell
+$ pip install '.[devel]'
+```
+3. (OPTIONAL) Install `pre-commit` git hook scripts (https://pre-commit.com/#3-install-the-git-hook-scripts)
+```shell
+$ pre-commit install
+```
+4. Create a new branch, develop and add tests when possible
+5. Run linting & testing before commiting code. Ensure all the hooks are passing.
+```shell
+$ pre-commit run --all-files
+```
+6. Commit your code to your fork's branch. 
+   - Make sure you include a `Signed-off-by` message in your commits. Read [this guide](https://docs.github.com/en/authentication/managing-commit-signature-verification/signing-commits) to learn how to sign your commits 
+   - In the commit message reference the Issue ID that your code fixes and a brief description of the changes. Example: `Fixes #516: allow empty network`
+7. Open a PR to `containers/podman-compose:devel` and wait for a maintainer to review your work.
+
 ## Adding new commands
 
 To add a command you need to add a function that is decorated

README.md

@@ -122,3 +122,7 @@ run a pytest with following command
 ```shell
 python -m pytest pytests
 ```
+
+# Contributing guide
+
+If you are a user or a developer and want to contribute please check the [CONTRIBUTING](CONTRIBUTING.md) section

setup.py

@@ -17,6 +17,9 @@ setup(
         "Programming Language :: Python :: 3.5",
         "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
+        "Programming Language :: Python :: 3.8",
+        "Programming Language :: Python :: 3.9",
+        "Programming Language :: Python :: 3.10",
         "Intended Audience :: Developers",
         "Operating System :: OS Independent",
         "Development Status :: 3 - Alpha",
@@ -35,6 +38,14 @@ setup(
         "pyyaml",
         "python-dotenv",
     ],
+    extras_require={
+        "devel": [
+            "flake8",
+            "black",
+            "pylint",
+            "pre-commit",
+        ]
+    }
     # test_suite='tests',
     # tests_require=[
     #     'coverage',