docker-build-push-cloud-web-container-on-tag.yml

name: Build and Push Cloud Web Image on Tag
# Identical to the web container build, but with correct image tag and build args

on:
  push:
    tags:
      - "*"

env:
  REGISTRY_IMAGE: danswer/danswer-web-server-cloud
  LATEST_TAG: ${{ contains(github.ref_name, 'latest') }}

jobs:
  build:
    runs-on:
      - runs-on
      - runner=${{ matrix.platform == 'linux/amd64' && '8cpu-linux-x64' || '8cpu-linux-arm64' }}
      - run-id=${{ github.run_id }}
      - tag=platform-${{ matrix.platform }}
    strategy:
      fail-fast: false
      matrix:
        platform:
          - linux/amd64
          - linux/arm64

    steps:
      - name: Prepare
        run: |
          platform=${{ matrix.platform }}
          echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV

      - name: Checkout
        uses: actions/checkout@v4

      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY_IMAGE }}
          tags: |
            type=raw,value=${{ env.REGISTRY_IMAGE }}:${{ github.ref_name }}
            type=raw,value=${{ env.LATEST_TAG == 'true' && format('{0}:latest', env.REGISTRY_IMAGE) || '' }}

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_TOKEN }}

      - name: Build and push by digest
        id: build
        uses: docker/build-push-action@v5
        with:
          context: ./web
          file: ./web/Dockerfile
          platforms: ${{ matrix.platform }}
          push: true
          build-args: |
            DANSWER_VERSION=${{ github.ref_name }}
            NEXT_PUBLIC_CLOUD_ENABLED=true
            NEXT_PUBLIC_POSTHOG_KEY=${{ secrets.POSTHOG_KEY }}
            NEXT_PUBLIC_POSTHOG_HOST=${{ secrets.POSTHOG_HOST }}
            NEXT_PUBLIC_SENTRY_DSN=${{ secrets.SENTRY_DSN }}
            NEXT_PUBLIC_GTM_ENABLED=true
          # needed due to weird interactions with the builds for different platforms
          no-cache: true
          labels: ${{ steps.meta.outputs.labels }}
          outputs: type=image,name=${{ env.REGISTRY_IMAGE }},push-by-digest=true,name-canonical=true,push=true

      - name: Export digest
        run: |
          mkdir -p /tmp/digests
          digest="${{ steps.build.outputs.digest }}"
          touch "/tmp/digests/${digest#sha256:}"

      - name: Upload digest
        uses: actions/upload-artifact@v4
        with:
          name: digests-${{ env.PLATFORM_PAIR }}
          path: /tmp/digests/*
          if-no-files-found: error
          retention-days: 1

  merge:
    runs-on: ubuntu-latest
    needs:
      - build
    steps:
      - name: Download digests
        uses: actions/download-artifact@v4
        with:
          path: /tmp/digests
          pattern: digests-*
          merge-multiple: true

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY_IMAGE }}

      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_TOKEN }}

      - name: Create manifest list and push
        working-directory: /tmp/digests
        run: |
          docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
            $(printf '${{ env.REGISTRY_IMAGE }}@sha256:%s ' *)

      - name: Inspect image
        run: |
          docker buildx imagetools inspect ${{ env.REGISTRY_IMAGE }}:${{ steps.meta.outputs.version }}

      # trivy has their own rate limiting issues causing this action to flake
      # we worked around it by hardcoding to different db repos in env
      # can re-enable when they figure it out
      # https://github.com/aquasecurity/trivy/discussions/7538
      # https://github.com/aquasecurity/trivy-action/issues/389
      - name: Run Trivy vulnerability scanner
        uses: aquasecurity/trivy-action@master
        env:
          TRIVY_DB_REPOSITORY: "public.ecr.aws/aquasecurity/trivy-db:2"
          TRIVY_JAVA_DB_REPOSITORY: "public.ecr.aws/aquasecurity/trivy-java-db:1"
        with:
          image-ref: docker.io/${{ env.REGISTRY_IMAGE }}:${{ github.ref_name }}
          severity: "CRITICAL,HIGH"