set version from tag

Author: ahebrank

.github/workflows/publish.yml

@@ -7,6 +7,17 @@ jobs:
     steps:
       - uses: actions/checkout@v2
 
+      - name: Set version from tag
+        if: startsWith(github.ref, 'refs/tags')
+        run: |
+          # from refs/tags/1.2.3 get 1.2.3
+          VERSION=$(echo $GITHUB_REF | sed 's#.*/##')
+          PLACEHOLDER='version="develop"'
+          VERSION_FILE='setup.py'
+          grep "$PLACEHOLDER" "$VERSION_FILE"
+          sed -i "s/$PLACEHOLDER/version=\"${VERSION}\"/" "$VERSION_FILE"
+        shell: bash
+
       - name: install dependencies & build
         run: |
           pip3 install setuptools wheel

README.md

@@ -9,7 +9,7 @@ It will optionally verify that the POST request originated from a particular IP
 ### Installation
 
 ```bash
-pip install .
+pip install gwh
 ```
 
 ### Repository Configuration

setup.py

@@ -3,6 +3,7 @@
 
 setup(
     name="gwh",
+    version="develop",
     author='Andy Hebrank',
     author_email='ahebrank@gmail.com',
     packages=['gwh'],