api.yml

name: CI - API

on:
  push:
    branches: [ "main" ]
    paths-ignore:
      - '**/*.md'
      - 'LICENSE'
      - '**/.husky'
      - 'sanity-cms/**'
      - 'svelte-app/**'

concurrency: 
  group: api
  cancel-in-progress: true

jobs:
  test:
    name: Test
    environment: API
    runs-on: ubuntu-latest
    env:
      ImageOS: ubuntu22
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Setup Elixir
        uses: erlef/setup-beam@v1
        with:
          elixir-version: 1.14.0
          otp-version: 25
          rebar3-version: 3.16
      - name: Check formatting
        run: (cd ./elixir-api && mix format --check-formatted)
      - name: Restore dependencies cache
        uses: actions/cache@v3
        with:
          path: elixir-api/deps
          key: ${{ runner.os }}-mix-${{ hashFiles('**/mix.lock')}}
          restore-keys: ${{ runner.os }}-mix-
      - name: Install Dependencies
        run: (cd ./elixir-api && mix deps.get --only test)
      - name: Run tests
        run: |
          cd ./elixir-api &&\
          touch ./.env &&\
          echo "export PORT=4444" >> .env &&\
          echo "export SANITY_TOKEN=${{ secrets.SANITY_TOKEN }}" >> .env &&\
          echo "export SANITY_PROJECT_ID=${{ secrets.SANITY_PROJECT_ID }}" >> .env &&\
          echo "export API_TOKEN=${{ secrets.DEV_API_TOKEN }}" >> .env &&\
          make test

  build:
    name: Build and Push
    environment: API
    needs: [ test ]
    runs-on: ubuntu-latest
    strategy:
      matrix:
        environment: [ dev, prod ]
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Setup Docker Buildx
        uses: docker/setup-buildx-action@v2
      - name: Login to GCP Artifact Registry
        uses: docker/login-action@v2
        with:
          registry: us-central1-docker.pkg.dev
          username: _json_key
          password: ${{ secrets.GCP_AR_PRIVATE_KEY }}
      - name: Set API token
        id: apitoken
        run: |
          if [[ "${{ matrix.environment }}" == "dev" ]]; then
            echo "::set-output name=token::${{ secrets.DEV_API_TOKEN }}"
          else
            echo "::set-output name=token::${{ secrets.API_TOKEN }}"
          fi
      - name: Build and Push ${{ matrix.environment }} image
        uses: docker/build-push-action@v2
        with:
          context: ./elixir-api
          push: true
          tags: |
            us-central1-docker.pkg.dev/${{ secrets.GCP_PROJECT_ID }}/docker/hexerei-${{ matrix.environment }}:${{ github.sha }}
            us-central1-docker.pkg.dev/${{ secrets.GCP_PROJECT_ID }}/docker/hexerei-${{ matrix.environment }}:latest
          build-args: |
            SANITY_TOKEN=${{ secrets.SANITY_TOKEN }}
            SANITY_PROJECT_ID=${{ secrets.SANITY_PROJECT_ID }}
            API_TOKEN=${{ steps.apitoken.outputs.token }}
            ENV=${{ matrix.environment }}
            GCLOUD_KEY=${{ secrets.GCLOUD_KEY }}
  deploy:
    name: Deploy
    needs: [ build ]
    runs-on: ubuntu-latest
    strategy:
      matrix:
        environment: [ dev, prod ]
    steps:
      - name: Setup GCloud SDK
        uses: google-github-actions/setup-gcloud@v0.2.1
        with:
          service_account_key: ${{ secrets.GCP_CR_PRIVATE_KEY }}
          project_id: ${{ secrets.GCP_PROJECT_ID }}
      - name: Deploy ${{ matrix.environment }} to Cloud Run
        run: |
          gcloud run deploy hexerei-${{ matrix.environment }} --image us-central1-docker.pkg.dev/${{ secrets.GCP_PROJECT_ID }}/docker/hexerei-${{ matrix.environment }}:latest --region us-central1 --platform managed