build.yaml

name: Image Builder

on:
  push:
    # Build and publish after updating the default branch
    branches:
      - main
    paths-ignore:
      - '.dockerignore'
      - 'docs/*'
      - 'LICENSE'
      - 'README.md'
      - 'example/*'
  pull_request:
    # Build, but don't push on pull requests

jobs:
  # Build images and push them
  build:
    name: Build Docker image
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2

      - name: Build image
        run: |
          docker build \
                 --tag=${{ github.repository }} \
                 --tag=ghcr.io/${{ github.repository }} \
                 .

      - name: Push to Docker Hub
        if: >-
          github.event_name == 'push' &&
          github.repository == 'neurolibre/inara'
        run: |
          # Log into registry
          echo "${{ secrets.DOCKER_HUB_TOKEN }}" |
            docker login -u ${{ secrets.DOCKER_HUB_USERNAME }} --password-stdin
          docker push ${{ github.repository }}

      - name: Push to GitHub Container Registry
        if: >-
          github.event_name == 'push' &&
          github.repository == 'neurolibre/inara'
        run: |
          # Log into registry
          echo "${{ secrets.GITHUB_TOKEN }}" | \
          docker login ghcr.io \
              -u ${{ github.actor }} \
              --password-stdin
          docker push ghcr.io/${{ github.repository }}