name: Build and push Docker images

on:
  push:
    branches:
    - master
    paths:
    - library/caddy

jobs:
  docker:
    runs-on: ubuntu-latest
    container:
      image: hairyhenderson/dockerfiles-builder:latest
    env:
      BASHBREW_LIBRARY: ./library
      BASHBREW_NAMESPACE: productionwentdown
    steps:

    - uses: actions/checkout@v2

    - name: build
      run: bashbrew build --pull always caddy

    - name: push
      run: |
        echo ${{ secrets.DOCKERHUB_TOKEN }} | docker login --username ${{ secrets.DOCKERHUB_USERNAME }} --password-stdin
        bashbrew push caddy
      if: github.repository == 'productionwentdown/caddy' && github.ref == 'refs/heads/master'

    - name: microbadger
      run: curl -X POST https://hooks.microbadger.com/images/productionwentdown/caddy/OVgee2in7ldJ7GgTZiScpwH_mTs=