name: uboot-simple

on:
  workflow_dispatch:
  workflow_call:
    inputs:
      include:
        required: false
        type: string
      exclude:
        required: false
        type: string
      runner:
       required: true
       type: string
jobs:

  prepare:

    name: "Make JSON"
    if: ${{ github.repository_owner == 'armbian' }}
    runs-on: ubuntu-latest
    outputs:
      matrix: ${{steps.json.outputs.JSON_CONTENT}}
    steps:

      - name: Checkout Armbian Framework
        uses: actions/checkout@v3.3.0
        with:
          repository: armbian/os
          ref:  main
          fetch-depth: 1
          clean: false # true is default. it *will* delete the hosts /dev if mounted inside.

      - name: Build JSON
        id: json
        run: |
          # Make a list of valid pairs from our config
          echo 'JSON_CONTENT<<EOF' >> $GITHUB_OUTPUT
          cat targets/*.conf | grep -v "^$" | grep -v "^#" | ${{ inputs.include }} ${{ inputs.exclude }} sed 's/\s\s*/ /g' | cut -d' ' -f1,2 | sed 's/ / /g' | sort | uniq | awk '{ printf "%s%s%s\n", "{\"board\":\""$1"\",", "\"branch\":\""$2"\",", "\"runner\":\"qemu\"}" }' | jq -s >> $GITHUB_OUTPUT
          echo 'EOF' >> $GITHUB_OUTPUT
  "u-boot":
    if: ${{ github.repository_owner == 'armbian' }}
    needs: [ prepare ]
    strategy:
      fail-fast: false # let other jobs try to complete if one fails
      matrix:
        include: ${{ fromJSON(needs.prepare.outputs.matrix) }}
    
    runs-on: "[ ${{ inputs.runner }} ]"
    
    name: "${{ matrix.board }} ${{ matrix.branch }}"
   
    env:
      BOARD: "${{ matrix.board }}"
      BRANCH: "${{ matrix.branch }}"
      VARIANT: "${{ matrix.variant }}"
      OCI_TARGET_BASE: "ghcr.io/${{ github.repository }}/" # This is picked up by the Docker launcher automatically
    steps:

      # Login to ghcr.io, for later uploading rootfs to ghcr.io
      - name: Docker Login to GitHub Container Registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }} # GitHub username or org
          password: ${{ secrets.GITHUB_TOKEN }}    # GitHub actions builtin token. repo has to have pkg access.

      - name: Checkout build repo
        uses: actions/checkout@v3 # We don't need to clone git, really. A wget would suffice for GH-hosted runners. But using clone is better for Igor-hosted runners.
        with:
          repository: armbian/build #${{ github.repository_owner }}/armbian-build
          ref: main
          fetch-depth: 1
          clean: false # true is default. it *will* delete the hosts /dev if mounted inside.

      - name: Build U-Boot ${{env.BOARD}}:${{env.BRANCH}} (variant ${{env.VARIANT}})
        id: uboot
        run: |
          # BRANCH and BOARD are in the env, but Docker doesn't know that; (sudo has --preserve-env). So we need to pass them as args.
          # let VARIANT expand
          # SHARE_LOG=yes to share logs to pastebin
          bash ./compile.sh uboot \
            "BRANCH=${{env.BRANCH}}" "BOARD=${{env.BOARD}}" ${{env.VARIANT}} \
            SHARE_LOG=yes