feat: Add dynamic versioning and version argument

Author: rushwerks

README.md

@@ -30,7 +30,7 @@ The formatter follows a list of pre-defined rules outlined below.
 ## Installation
 Install  `feefifofum` directly from GitHub by running the following command:
 ```shell
-pip install git+https://github.com/rushwerks/feefifofum.git@v0.1.3
+pip install git+https://github.com/rushwerks/feefifofum.git@v0.2.0
 ```
 
 ## Usage
@@ -56,7 +56,7 @@ feefifofum <file1> <file2> <file3> --verbose
 `feefifofum` is also available as a pre-commit hook. It can be configured as follows:
 ```yaml
   - repo: https://github.com/rushwerks/feefifofum/
-    rev: v0.1.3
+    rev: v0.2.0
     hooks:
       - id: feefifofum
 ```

feefifofum/__init__.py

@@ -0,0 +1 @@
+__version__ = '0.2.0'

feefifofum/main.py

@@ -6,6 +6,7 @@
 from argparse import ArgumentParser
 from pathlib import Path
 
+from feefifofum import __version__
 from feefifofum.core.format import format_feature_file
 from feefifofum.utils.file_utils import get_file_paths, read_file_lines, write_file_lines
 
@@ -22,6 +23,7 @@ def main() -> None:  # pragma: no cover
         help='Path to feature files and/or directories',
     )
     parser.add_argument('--verbose', '-v', action='store_true', help='Enable verbose logging')
+    parser.add_argument('--version', '-V', action='version', version=f'%(prog)s {__version__}')
 
     args = parser.parse_args()
     if args.verbose:

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "feefifofum"
-version = "0.1.3"
+dynamic = ["version"]
 requires-python = ">=3.7"
 description = "Feature file formatter"
 readme = "README.md"
@@ -23,6 +23,9 @@ Homepage = "https://github.com/rushwerks/feefifofum"
 [project.scripts]
 feefifofum = "feefifofum.main:main"
 
+[tool.setuptools.dynamic]
+version = {attr = "feefifofum.__version__"}
+
 [tool.ruff]
 line-length = 120
 target-version = "py37"