docker.yml

name: Docker
on:
  push:
    tags:
      - 'v[0-9]+.[0-9]+.[0-9]+*'

jobs:
  docker:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      -
        name: Set up QEMU
        uses: docker/setup-qemu-action@v1
      -
        name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1
      -
        name: Login to DockerHub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Extract tag name
        run: echo "X_TAG=${GITHUB_REF#refs/*/v}" >> $GITHUB_ENV
      -
        name: Build and push
        uses: docker/build-push-action@v2
        with:
          context: .
          file: ./Dockerfile
          platforms: linux/386,linux/amd64,linux/arm/v6,linux/arm/v7,linux/arm64/v8
          push: true
          build-args: |-
            APIFIREWALL_VERSION=${{ env.X_TAG }}
          tags: |
            wallarm/api-firewall:latest
            wallarm/api-firewall:v${{ env.X_TAG }}