update workflow

.github/workflows/publish.yml

@@ -1,4 +1,4 @@
-name: PyPi Publish
+name: CI/CD Pipeline
 
 on:
   push:
@@ -9,7 +9,7 @@ on:
       - v3-competition
 
 jobs:
-  build-and-install:
+  build-and-test:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
@@ -18,17 +18,47 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v2
         with:
-          python-version: 3.9
+          python-version: 3.8
 
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
           pip install -r requirements.txt
-          pip install ./src
+
+  deploy-testpypi:
+    needs: build-and-test
+    if: github.event_name == 'pull_request' && github.ref == 'refs/heads/v3-competition'
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.8
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r requirements.txt
+          pip install twine
+
+      - name: Build
+        run: |
+          python setup.py sdist bdist_wheel
+
+      - name: Publish to Test PyPi with unique version
+        run: |
+          VERSION_SUFFIX=$(echo "${{ github.sha }}" | cut -c1-7)
+          twine upload --repository-url https://test.pypi.org/legacy/ dist/* --verbose --skip-existing
+        env:
+          TWINE_USERNAME: ${{ secrets.TEST_PYPI_USERNAME }}
+          TWINE_PASSWORD: ${{ secrets.TEST_PYPI_PASSWORD }}
 
   deploy:
-    needs: build-and-install
-    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
+    needs: build-and-test
+    if: github.event_name == 'push' && github.ref == 'refs/heads/v3-competition'
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
@@ -37,7 +67,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v2
         with:
-          python-version: 3.9
+          python-version: 3.8
 
       - name: Install dependencies
         run: |
@@ -53,8 +83,8 @@ jobs:
 
       - name: Build and publish
         run: |
-          python ./src/setup.py sdist bdist_wheel
-          twine upload dist/*
+          python setup.py sdist bdist_wheel
+          twine upload dist/* --skip-existing
         env:
           TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
           TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}