build-and-deploy.yaml

name: Build and Deploy
on: push
jobs:
  django-check:
    name: Django Check
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Install Dependencies
        run: |-
          cd .
          uv sync
      - name: Test (run in parallel)
        run: |-
          cd .
          uv run coverage run --concurrency=multiprocessing manage.py test --settings=penncfa.settings.ci --parallel
          uv run coverage combine
      - name: Upload Code Coverage
        run: |-
          ROOT=$(pwd)
          cd .
          uv run codecov --root $ROOT --flags backend
    container:
      image: ghcr.io/astral-sh/uv:python3.12-bookworm
    env:
      DATABASE_URL: postgres://postgres:postgres@postgres:5432/postgres
    services:
      postgres:
        image: postgres:12
        env:
          POSTGRES_USER: postgres
          POSTGRES_DB: postgres
          POSTGRES_PASSWORD: postgres
        options: "--health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5"
  publish-backend:
    name: Publish backend
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: docker/setup-qemu-action@v1
      - uses: docker/setup-buildx-action@v1
      - name: Cache Docker layers
        uses: actions/cache@v4
        with:
          path: /tmp/.buildx-cache
          key: buildx-publish-backend
      - uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
      - name: Build/Publish
        uses: docker/build-push-action@v2
        with:
          context: .
          file: ./Dockerfile
          push: ${{ github.ref == 'refs/heads/master' }}
          cache-from: type=local,src=/tmp/.buildx-cache,type=registry,ref=pennlabs/common-funding-application:latest
          cache-to: type=local,dest=/tmp/.buildx-cache
          tags: pennlabs/common-funding-application:latest,pennlabs/common-funding-application:${{ github.sha }}
    needs: django-check
  deploy:
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/master'
    steps:
      - uses: actions/checkout@v4
      - id: synth
        name: Synth cdk8s manifests
        run: |-
          cd k8s
          yarn install --frozen-lockfile

          # get repo name (by removing owner/organization)
          export RELEASE_NAME=${REPOSITORY#*/}

          # Export RELEASE_NAME as an output
          echo "::set-output name=RELEASE_NAME::$RELEASE_NAME"

          yarn build
        env:
          GIT_SHA: ${{ github.sha }}
          REPOSITORY: ${{ github.repository }}
          AWS_ACCOUNT_ID: ${{ secrets.AWS_ACCOUNT_ID }}
      - name: Deploy
        run: |-
          aws eks --region us-east-1 update-kubeconfig --name production --role-arn arn:aws:iam::${AWS_ACCOUNT_ID}:role/kubectl

          # get repo name from synth step
          RELEASE_NAME=${{ steps.synth.outputs.RELEASE_NAME }}

          # Deploy
          kubectl apply -f k8s/dist/ -l app.kubernetes.io/component=certificate
          kubectl apply -f k8s/dist/ --prune -l app.kubernetes.io/part-of=$RELEASE_NAME
        env:
          AWS_ACCOUNT_ID: ${{ secrets.AWS_ACCOUNT_ID }}
          AWS_ACCESS_KEY_ID: ${{ secrets.GH_AWS_ACCESS_KEY_ID }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.GH_AWS_SECRET_ACCESS_KEY }}
    needs:
      - publish-backend