name: 🌑️ Nightly builds

# Create nightly builds at the end of every day
on:
  schedule:
    - cron: '0 0 * * *'

jobs:

###############################################
###### rpi_ws281x submodule update check ######
###############################################

  update_submodule:
    name: 🔁 Update Submodule rpi_ws281x (Nightly build only)
    if: ${{ github.repository == 'hyperion-project' && inputs.nightly }}
    runs-on: ubuntu-latest
    steps:
      - name: ⬇ Checkout
        uses: actions/checkout@v4
        with:
          persist-credentials: false
          fetch-depth: 0
          submodules: recursive

      - name: 🔁 Update Submodule rpi_ws281x
        id: update
        run: git submodule update --remote --recursive dependencies/external/rpi_ws281x

      - name: ✅ Check git status
        id: status
        run: echo "status=$(git status -s)" >> $GITHUB_OUTPUT

      - name: ✏️ Add/Commit changes
        if: ${{ steps.status.outputs.status }}
        run: |
          git config --local user.email "20935312+Hyperion-Bot@users.noreply.github.com"
          git config --local user.name "Hyperion-Bot"
          git config --local diff.ignoreSubmodules dirty
          git commit -am "Update submodule rpi_ws281x"

      - name: 📦 Push changes
        if: ${{ env.SECRET_BOT_TOKEN != null && steps.status.outputs.status }}
        uses: ad-m/github-push-action@master
        with:
          github_token: ${{ secrets.HYPERION_BOT_TOKEN }}
          branch: ${{ github.ref }}
        env:
          SECRET_BOT_TOKEN: ${{ secrets.HYPERION_BOT_TOKEN }}

##################################
###### APT/DNF commit check ######
##################################

  check:
    name: 🔀 Compare local <-> nightly (Nightly build only)
    needs: [update_submodule]
    if: ${{ github.repository == 'hyperion-project' && inputs.nightly }}
    runs-on: ubuntu-latest
    steps:
      - name: ⬇ Checkout
        uses: actions/checkout@v3

      - name: ✅ Check if commit has changed (APT)
        id: apt-build-necessary
        run: |
          if wget --spider "https://nightly.apt.releases.hyperion-project.org//$(git rev-parse --short HEAD)" 2>/dev/null; then
              echo "commit-has-changed=false" >> $GITHUB_OUTPUT
          else
              echo "commit-has-changed=true" >> $GITHUB_OUTPUT
          fi

      - name: ✅ Check if commit has changed (DNF)
        id: dnf-build-necessary
        run: |
          if wget --spider "https://nightly.dnf.releases.hyperion-project.org/$(git rev-parse --short HEAD)" 2>/dev/null; then
              echo "commit-has-changed=false" >> $GITHUB_OUTPUT
          else
              echo "commit-has-changed=true" >> $GITHUB_OUTPUT
          fi
    outputs:
      build-apt-nightly: ${{ steps.apt-build-necessary.outputs.commit-has-changed }}
      build-dnf-nightly: ${{ steps.dnf-build-necessary.outputs.commit-has-changed }}

###################################
###### APT reusable workflow ######
###################################

  apt_build:
    name: 👷 APT Build
    needs: [check]
    if: ${{ needs.check.outputs.build-apt-nightly == 'true' }}
    uses: ./.github/workflows/apt.yml
    secrets: inherit
    with:
      nightly: true
      publish: true

###################################
###### DNF reusable workflow ######
###################################

  dnf_build:
    name: 👷 DNF Build
    needs: [check]
    if: ${{ needs.check.outputs.build-dnf-nightly == 'true' }}
    uses: ./.github/workflows/dnf.yml
    secrets: inherit
    with:
      nightly: true
      publish: true