name: Build wonderwall

on: [push]

env:
  image_base: ghcr.io/${{ github.repository }}

jobs:
  build-and-deploy:
    name: Build, push and deploy
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v1
      - name: Docker login
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: docker login ghcr.io -u ${GITHUB_REPOSITORY} -p ${GITHUB_TOKEN}
      - name: Set version
        run: |
          echo "VERSION=$(./version.sh)" >> $GITHUB_ENV
      - name: Build Docker image
        run: |
          docker build . --tag ${{ env.image_base }}:${{ env.VERSION }}  --tag ${{ env.image_base }}:latest
      - name: Push versioned docker image
        run: |
          docker push ${{ env.image_base }}:${{ env.VERSION }}
      - name: Push latest docker image
        if: github.ref == 'refs/heads/master'
        run: docker push ${{ env.image_base }}:latest
      - uses: nais/deploy/actions/deploy@v1
        if: github.ref == 'refs/heads/master'
        env:
          APIKEY: ${{ secrets.NAIS_DEPLOY_APIKEY }}
          CLUSTER: dev-gcp
          RESOURCE: .nais/nais.yml
          VAR: image=${{ env.image_base }}:${{ env.VERSION }}