Merge pull request #50 from blackrock/fix/python-publish

[FEATURE] Update python-publish.yml to auto increment version when tag is intro…

.github/workflows/python-publish.yml

@@ -6,14 +6,15 @@
 # separate terms of service, privacy policy, and support
 # documentation.
 
-name: Upload Python Package
+name: Upload Python 🐍 distibution to PyPI 📦
 
 on:
   push:
-    branches: [main]
+    tags:
+     - '*'
 
 permissions:
-  contents: read
+  contents: write
 
 jobs:
   deploy:
@@ -30,9 +31,19 @@ jobs:
       run: |
         python -m pip install --upgrade pip
         pip install build
+
+    - name: Extract tag name
+      id: tag
+      run: echo ::set-output name=TAG_NAME::$(echo $GITHUB_REF | cut -d / -f 3)
+
+    - name: Update version in setup.py
+      run: >-
+        sed -i "s/{{VERSION_PLACEHOLDER}}/${{ steps.tag.outputs.TAG_NAME }}/g" setup.py
+
     - name: Build package
       run: python -m build
-    - name: Publish package
+
+    - name: Publish package to PyPI
       uses: pypa/gh-action-pypi-publish@27b31702a0e7fc50959f5ad993c78deac1bdfc29
       with:
         user: __token__

setup.py

@@ -9,12 +9,9 @@
 PKG_NAME = 'ingen-lib'
 MAIN_PKG = 'ingen'
 VERSION_PY_FILE = os.path.join(MAIN_PKG, 'version.py')
-DEFAULT_PKG_VERSION = '1.0.0'
-PKG_VERSION = DEFAULT_PKG_VERSION
-PKG_VERSION_FILE = 'pkg_version.txt'
 
 setup(name=PKG_NAME,
-      version=PKG_VERSION,
+      version='{{VERSION_PLACEHOLDER}}',
       packages=setuptools.find_packages(include=['ingen', 'ingen.*']),
       package_data={},
       description='A Python script suite that generates interface files based on the given interface metadata/config '