CU-869a4wpek Trainer qa workflow fix (#99)

* CU-869a4wpek: Change version before building and publishing

* CU-869a4wpek: Make QA workflow run at PR time

* CU-869a4wpek: Make QA workflow run at PR time for workflow changes

* CU-869a4wpek: Avoid running QA workflow during PR

Author: mart-r

.github/workflows/medcat-trainer_qa.yml

@@ -0,0 +1,85 @@
+name: medcat-trainer qa-build
+
+on:
+  push:
+    branches: [ main ]
+
+defaults:
+  run:
+    working-directory: ./medcat-trainer
+
+jobs:
+  # Test and build client library
+  test-client:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout main
+        uses: actions/checkout@v4
+        with:
+          ref: 'main'
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.10'
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install requests pytest build
+
+      - name: Install client package in development mode
+        run: |
+          cd client
+          pip install -e .
+
+      - name: Run client tests
+        run: |
+          cd client
+          python -m pytest tests/ -v
+
+      - name: Bump version for TestPyPI
+        run: sed -i "s/^version = .*/version = \"1.0.0.dev$(date +%s)\"/" client/pyproject.toml
+
+      - name: Build client package
+        run: |
+          cd client
+          python -m build
+
+      - name: Publish dev distribution to Test PyPI
+        uses: pypa/[email protected]
+        with:
+          password: ${{ secrets.MEDCAT_TRAINER_TEST_PYPI_API_TOKEN }}
+          repository_url: https://test.pypi.org/legacy/
+          packages_dir: medcat-trainer/client/dist
+
+  # Build and test webapp container
+  build-and-push:
+    runs-on: ubuntu-latest
+    needs: test-client
+    steps:
+      - name: Checkout main
+        uses: actions/checkout@v4
+        with:
+          ref: 'main'
+
+      - name: Build
+        run: |
+          docker build -t cogstacksystems/medcat-trainer:latest webapp/.
+
+      - name: Run Django Tests
+        env:
+          IMAGE_TAG: latest
+        run: |
+          # run tests
+          docker run --rm cogstacksystems/medcat-trainer:latest python manage.py test
+
+      - name: Login to DockerHub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}
+
+      - name: Push to DockerHub
+        run: |
+          docker push cogstacksystems/medcat-trainer:latest