fix: migrate version SSOT to setup.py and update GitHub workflow

.github/workflows/bump-version.yml

@@ -26,7 +26,7 @@ jobs:
           export BRANCH_NAME=$(echo ${GITHUB_REF#refs/heads/})
           git fetch origin $BRANCH_NAME
           git checkout $BRANCH_NAME
-          export VERSION=$(python -c 'from undetected_geckodriver import __version__; print(__version__)')
+          VERSION=$(python setup.py --version)
           echo $VERSION
           sed -i "s/v[0-9]*\.[0-9]*\.[0-9]*/v${VERSION}/" README.md
           git config --global user.name 'github-actions[bot]'

setup.py

@@ -25,21 +25,10 @@
 LONG_DESC = open(os.path.join(DIRNAME, "README.md")).read()
 
 
-# Read the version from the __init__.py file #
-def find_version():
-    with open(
-        os.path.join(DIRNAME, "undetected_geckodriver", "__init__.py"), encoding="utf-8"
-    ) as f:
-        version_match = re.search(r"^__version__ = ['\"]([^'\"]*)['\"]", f.read(), re.M)
-        if version_match:
-            return version_match.group(1)
-        raise RuntimeError("Unable to find version string.")
-
-
 # Setup #
 setup(
     name="undetected-geckodriver",
-    version=find_version(),
+    version="1.0.6",
     packages=["undetected_geckodriver"],
     install_requires=["selenium>=4.10.0", "psutil>=5.8.0"],
     include_package_data=True,

undetected_geckodriver/__init__.py

@@ -9,8 +9,10 @@
     Author: Bytexenon (https://github.com/Bytexenon)
 """
 
-# Version #
-__version__ = "1.0.6"
-
 # Imports #
+import importlib.metadata
+
 from .driver import Firefox
+
+# Constants #
+__version__ = importlib.metadata.version("undetected-geckodriver")