name: Build and Push to Docker Hub

on:
  push:
    branches:
      - master
    paths-ignore:
      - 'webpage/**'
  #
  # Run this action periodically to keep browsers up-to-date
  # even if there is no activity in this repo.
  #
  schedule:
    - cron: "43 2 * * 1"

# allow only one workflow to run at a time
# and cancel in-progress jobs if a new one is triggered
concurrency:
  group: "dockerhub"
  cancel-in-progress: true

env:
  DOCKER_IMAGE: m1k1o/neko

jobs:
  build-base:
    name: Base Image
    runs-on: ubuntu-latest
    #
    # do not run on forks
    #
    if: github.repository_owner == 'm1k1o'
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Extract metadata (tags, labels) for Docker
        uses: docker/metadata-action@v5
        id: meta
        with:
          images: ${{ env.DOCKER_IMAGE }}
          tags: |
            type=raw,value=base

      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ github.actor }}
          password: ${{ secrets.DOCKER_TOKEN }}

      - name: Generate base Dockerfile
        run: go run utils/docker/main.go -i Dockerfile.tmpl -o Dockerfile

      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          context: ./
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-from: type=gha
          cache-to: type=gha,mode=max

  build-app:
    name: App Image
    runs-on: ubuntu-latest
    #
    # do not run on forks
    #
    if: github.repository_owner == 'm1k1o'
    needs: build-base
    strategy:
      # Will build all images even if some fail.
      fail-fast: false
      matrix:
        tag: 
          - firefox
          - waterfox
          - chromium
          - google-chrome
          - ungoogled-chromium
          - microsoft-edge
          - brave
          - vivaldi
          - opera
          - tor-browser
          - remmina
          - vlc
          - xfce
          - kde
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Extract metadata (tags, labels) for Docker
        uses: docker/metadata-action@v5
        id: meta
        with:
          images: ${{ env.DOCKER_IMAGE }}
          tags: |
            type=raw,value=latest,enable=${{ matrix.tag == 'firefox' }}
            type=raw,value=${{ matrix.tag }}

      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ github.actor }}
          password: ${{ secrets.DOCKER_TOKEN }}

      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          context: apps/${{ matrix.tag }}
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          build-args: |
            BASE_IMAGE=${{ env.DOCKER_IMAGE }}:base
          cache-from: type=gha
          cache-to: type=gha,mode=max