name: Build Docker
run-name: Build Docker Images
on:
  push:

jobs:
  Build Docker:
    runs-on: [ubuntu-latest, amd] # Add amd to require amd64
    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Add version page
        run: |
          echo "version: ${{ GITHUB_RUN_NUMBER }}" > content/version.txt
      - name: Install Docker
        run : |
          echo "Updating apt sources"
          echo "deb http://ftp.au.debian.org/debian buster main" > /etc/apt/sources.list
          apt-get update --allow-unauthenticated --allow-insecure-repositories
          apt-get install docker.io -y
      - name: Build Docker image
        run : |        
          echo "${{ secrets.DOCKERGIT_TOKEN }}" | docker login git.woodburn.au -u nathanwoodburn --password-stdin
          echo "branch=${GITHUB_HEAD_REF:-${GITHUB_REF#refs/heads/}}"
          tag=${GITHUB_HEAD_REF:-${GITHUB_REF#refs/heads/}}
          tag=${tag//\//-}
          tag_num=${GITHUB_RUN_NUMBER}
          echo "tag_num=$tag_num"          

          if [[ "$tag" == "main" ]]; then
            tag="latest"
          else
            tag_num="${tag}-${tag_num}"
          fi
          

          docker build -t hns_doh:$tag_num .
          docker tag hns_doh:$tag_num git.woodburn.au/nathanwoodburn/hns_doh:$tag_num
          docker push git.woodburn.au/nathanwoodburn/hns_doh:$tag_num
          docker tag hns_doh:$tag_num git.woodburn.au/nathanwoodburn/hns_doh:$tag
          docker push git.woodburn.au/nathanwoodburn/hns_doh:$tag