publish_canary.yml

name: Publish Canary Image
on:
  workflow_dispatch:
    inputs:
      ref:
        description: 'The ref to build the canary for'
        default: 'main'
        required: false
        type: string
  push:
    branches:
      - main

concurrency: ${{ github.workflow }}

env:
  TERM: linux

jobs:
  push:
    runs-on: ubuntu-latest
    permissions:
      id-token: write
    steps:
      - name: Configure AWS Credentials
        uses: aws-actions/configure-aws-credentials@v4
        with:
          role-to-assume: ${{ secrets.AWS_ROLE_ECR_DEPLOYER }}
          aws-region: ${{ vars.AWS_REGION }}

      - name: Login to Amazon ECR
        id: login-ecr
        uses: aws-actions/amazon-ecr-login@v2
        with:
          mask-password: 'true'

      - name: Checkout
        uses: actions/checkout@v4
        with:
          ref: ${{ inputs.ref || github.base_ref }}

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

      - name: Cache Docker layers
        uses: actions/cache@v4
        with:
          path: /tmp/.buildx-cache
          key: ${{ runner.os }}-buildx-${{ github.sha }}
          restore-keys: |
            ${{ runner.os }}-buildx-
      - name: Build, tag, and push image to Amazon ECR
        uses: docker/build-push-action@v5
        env:
          ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
          ECR_REPOSITORY: web3modal-canary
          IMAGE_TAG: V4
        with:
          context: .
          file: Dockerfile.canary
          push: true
          tags: ${{ env.ECR_REGISTRY }}/${{ env.ECR_REPOSITORY }}:${{ env.IMAGE_TAG }}
          cache-from: type=local,src=/tmp/.buildx-cache
          cache-to: type=local,dest=/tmp/.buildx-cache-new

      # Temp fix
      # https://github.com/docker/build-push-action/issues/252
      # https://github.com/moby/buildkit/issues/1896
      - name: Move cache
        run: |
          rm -rf /tmp/.buildx-cache
          mv /tmp/.buildx-cache-new /tmp/.buildx-cache