CI: switch to gitea actions

.github/workflows/django-ci.yml

@@ -0,0 +1,51 @@
+name: Django CI/CD
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python 3.10
+      uses: actions/setup-python@v2
+      with:
+        python-version: 3.10
+    - name: Install Poetry
+      run: |
+        python -m pip install poetry
+        echo "$HOME/.local/bin" >> $GITHUB_PATH
+    - name: Install Dependencies
+      run: |
+        poetry install
+    - name: Apply migrations
+      run: |
+        poetry run python manage.py migrate
+    - name: Run Tests
+      run: |
+        poetry run python manage.py test
+
+  build-and-push:
+    needs: test
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
+    - name: Build and push
+      uses: docker/build-push-action@v5
+      with:
+        context: .
+        push: true
+        tags: |
+          registry.kucharczyk.xyz/timetracker:latest
+          registry.kucharczyk.xyz/timetracker:${{ env.VERSION_NUMBER }}
+    env:
+      VERSION_NUMBER: 1.4.0
+