container-build.yaml

name: "Container Build"

on:
  workflow_dispatch:
  push:
    branches:
      - "main"

jobs:
  build:
    strategy:
      matrix:
        containers:
          - tag: latest
            file: Dockerfile
          - tag: alpine
            file: Dockerfile.alpine
          - tag: nginx
            file: Dockerfile.nginx
          - tag: unit
            file: Dockerfile.unit
          - tag: httpd
            file: Dockerfile.httpd
          - tag: httpd-alpine
            file: Dockerfile.httpd-alpine
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Build container image
        uses: docker/build-push-action@v3
        with:
          context: .
          file: ${{ matrix.containers.file }}
          platforms: linux/amd64
          push: false
          load: true
          cache-from: type=gha
          cache-to: type=gha,mode=max
          tags: httpbin:${{ matrix.containers.tag }}

#      - name: Test?
#        run: |
#          echo TODO