ci.yml

name: ci

on:
  push:
    branches:
      - 'master'

jobs:
  docker:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2
        with:
          fetch-depth: 0

      - 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: Get latest tag
        run: |
          git fetch --depth=1 origin +refs/tags/*:refs/tags/*
          echo "LATEST_TAG=$(git describe --tags $(git rev-list --tags --max-count=1))" >> $GITHUB_ENV

      - name: Build and push Docker image
        uses: docker/build-push-action@v2
        with:
          push: true
          tags: |
            ${{ secrets.DOCKERHUB_USERNAME }}/sbscan:${{ env.LATEST_TAG }}
            ${{ secrets.DOCKERHUB_USERNAME }}/sbscan:latest