name: Docker Develop Release

on:
  push:
    branches: [ develop ]

jobs:

  verify-changes:
    runs-on: ubuntu-latest
    outputs:
      build: ${{ steps.list-changes.outputs.build }}
    steps:

      - name: Check Out Repo
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          ref: develop

      - name: Get changes
        id: get-changes
        run: echo "files=$(git diff --name-only ${{ github.event.before }} ${{ github.event.after }} | xargs)" >> $GITHUB_OUTPUT

      - name: List changed files
        id: list-changes
        run: |
            for file in ${{ steps.get-changes.outputs.files }}; do
                if [[ $file =~ ^(defaults|fonts|modules|kometa.py|requirements.txt|.dockerignore|Dockerfile).*$ ]] ; then
                    echo "$file will trigger docker build"
                    echo "build=true" >> $GITHUB_OUTPUT
                else
                    echo "$file will not trigger docker build"
                fi
            done

  docker-build:
    runs-on: ubuntu-latest
    needs: [ verify-changes ]
    if: needs.verify-changes.outputs.build == 'true'
    steps:

      - name: Check Out Repo
        uses: actions/checkout@v4
        with:
          ref: develop

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

      - name: Set up QEMU
        uses: docker/setup-qemu-action@master
        with:
          platforms: all

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

      - name: Build and Push
        id: docker_build
        uses: docker/build-push-action@v5
        with:
          context: ./
          file: ./Dockerfile
          build-args: |
            "BRANCH_NAME=develop"
          platforms: linux/amd64,linux/arm64,linux/arm/v7
          push: true
          tags: kometateam/kometa:develop
          cache-from: type=gha
          cache-to: type=gha,mode=max

      - name: Discord Success Notification
        uses: Kometa-Team/discord-notifications@master
        if: success()
        with:
          webhook_id_token: ${{ secrets.BUILD_WEBHOOK }}
          title: "${{ vars.REPO_NAME }} develop: **Build Successful**"
          url: https://github.com/Kometa-Team/${{ vars.REPO_NAME }}/actions/runs/${{ github.run_id }}
          color: 844716
          username: Kobota
          avatar_url: https://raw.githubusercontent.com/Kometa-Team/Kometa/develop/.github/bot.png
          author: Docker
          author_icon_url: https://raw.githubusercontent.com/Kometa-Team/Kometa/develop/.github/docker.png

      - name: Discord Failure Notification
        uses: Kometa-Team/discord-notifications@master
        if: failure()
        with:
          webhook_id_token: ${{ secrets.BUILD_WEBHOOK }}
          message: <@&1079153184007790652>
          title: "${{ vars.REPO_NAME }} develop: **Build Failed**"
          url: https://github.com/Kometa-Team/${{ vars.REPO_NAME }}/actions/runs/${{ github.run_id }}
          color: 14879811
          username: Kobota
          avatar_url: https://raw.githubusercontent.com/Kometa-Team/Kometa/develop/.github/bot.png
          author: Docker
          author_icon_url: https://raw.githubusercontent.com/Kometa-Team/Kometa/develop/.github/docker.png

  commit-notification:
    runs-on: ubuntu-latest
    needs: [ docker-build, verify-changes ]
    if: ${{ success() && needs.verify-changes.outputs.build == 'true' }}
    steps:

      - name: Send Discord Commit Notification
        uses: Kometa-Team/discord-notifications@master
        with:
          webhook_id_token: ${{ secrets.DEVELOP_WEBHOOK }}
          title: Commits
          message: "<@&954835263731949623> - An update to Kometa has been published and is available to users of the **develop** branch.\n\nWe **strongly** recommend users who previously switched to the `nightly` branch to resolve any previous issues to now switch back to the `develop` branch now."
          commits: "true"
          username: Kobota
          avatar_url: https://raw.githubusercontent.com/Kometa-Team/Kometa/develop/.github/bot.png
          author: ${{ vars.REPO_NAME }} Develop Release
          author_icon_url: https://raw.githubusercontent.com/Kometa-Team/Kometa/develop/.github/release.png