name: Create and publish an ISO

on:
  push:
    branches:
      - 'main'
    tags:
      - 'v*'
  pull_request:

env:
  IMAGE_VERSION: 39
  IMAGE_ARCH: x86_64
  IMAGE_NAME: base-main
  IMAGE_REPO: ghcr.io/ublue-os
  VARIANT: Silverblue


jobs:
  build-and-push-iso:
    runs-on: ubuntu-latest
    container:
      image: fedora:39
      options: "--privileged"
      volumes:
        - /:/host
    permissions:
      contents: read
      packages: write
    
    steps:
      - name: Cleanup host space
        run: |
          df -h /host || true
          rm -rf /host/usr/local/lib/android || true
          rm -rf /host/usr/share/dotnet || true
          rm -rf /host/opt/ghc || true
          rm -rf /host/usr/local/.ghcup || true
          df -h /host || true

      - name: Install make and git
        run: dnf install -y make git

      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          submodules: recursive

      - name: Install dependencies
        run: make install-deps

      - name: Download image
        run: |
          make ${IMAGE_NAME}-${IMAGE_VERSION} \
            arch=${IMAGE_ARCH} \
            version=${IMAGE_VERSION} \
            image_repo=${IMAGE_REPO} \
            image_name=${IMAGE_NAME} \
            variant=${VARIANT}

      - name: Create boot.iso
        run: |
          make boot.iso \
            arch=${IMAGE_ARCH} \
            version=${IMAGE_VERSION} \
            image_repo=${IMAGE_REPO} \
            image_name=${IMAGE_NAME} \
            variant=${VARIANT}

      - name: Create deploy.iso
        run: |
          make deploy.iso \
            arch=${IMAGE_ARCH} \
            version=${IMAGE_VERSION} \
            image_repo=${IMAGE_REPO} \
            image_name=${IMAGE_NAME} \
            variant=${VARIANT}
          mkdir end_iso
          mv ${IMAGE_NAME}-${IMAGE_VERSION}.iso end_iso/

      - name: Upload ISO as artifact
        uses: actions/upload-artifact@v4
        with:
          name: ISOs
          path: end_iso/*.iso
          if-no-files-found: error
          retention-days: 0
          compression-level: 0
          overwrite: true