name: Maintain Runners

on:
  workflow_dispatch:
  workflow_call:
    inputs:
      checking:
       required: false
       type: boolean
    secrets:
      KEY_TORRENTS:
        required: true
      KNOWN_HOSTS_UPLOAD:
        required: true
jobs:

  Prepare:

    name: Prepare
    runs-on: Linux
    if: ${{ github.repository_owner == 'armbian' }}
    outputs:
      matrix: ${{steps.list_dirs.outputs.matrix}}
    steps:

      - name: Runner prepare
        uses: armbian/actions/runner-prepare@main

      - name: Download changes
        if: ${{ inputs.checking }}
        uses: actions/download-artifact@v3
        with:
          name: changes

      - name: Delete control artefact
        uses: geekyeggo/delete-artifact@v2
        if: ${{ inputs.checking }}
        with:
          name: changes

      - name: Checkout repository
        uses: actions/checkout@v3.1.0
        with:
          fetch-depth: 0
          repository: armbian/build
          path: build
          ref: nightly
          clean: true

      - name: Install SSH key for storage
        uses: shimataro/ssh-key-action@v2
        with:
          key: ${{ secrets.KEY_TORRENTS }}
          known_hosts: ${{ secrets.KNOWN_HOSTS_UPLOAD }}
          if_key_exists: replace

      - name: Clean upload folder
        run: |

          # mount deploy target
          sudo apt-get -y -qq install sshfs
          sudo mkdir -p /root/.ssh/
          sudo cp ~/.ssh/known_hosts /root/.ssh/
          sudo mkdir -p build/output/tmp || true          
          sudo sshfs upload@users.armbian.com:/ build/output/tmp -o IdentityFile=~/.ssh/id_rsa -o reconnect -o allow_other
          sudo rm -rf build/output/tmp/debs/* || true
          sudo rm -rf build/output/tmp/debs-beta/* || true
          sudo rm -rf build/output/tmp/images/* || true
          sudo mountpoint -q build/output/debs && sudo fusermount -u build/output/debs || true
          sudo mountpoint -q build/output/tmp && sudo fusermount -u build/output/tmp || true

      - name: Prepare matrix
        id: list_dirs
        run: |
          MATRIX="seq -w 01 100"
          [[ -s changes ]] || unset MATRIX
          echo ::set-output name=matrix::$(for x in $(eval $MATRIX); do echo $x; done|jq -cnR '[inputs | select(length>0)]' | jq)

  Purge:
  
    needs: [ Prepare ]
    runs-on: [Linux]
    #if: ${{ needs.Prepare.outputs.matrix != '[]' && needs.Prepare.outputs.matrix != '' }}
    timeout-minutes: 480
    strategy:
      fail-fast: false
      matrix: 
        node: ${{fromJson(needs.Prepare.outputs.matrix)}}
    steps:
   
      - name: Runner prepare
        uses: armbian/actions/runner-prepare@main
   
      - name: Upgrading
        run: |
           
           # clean strange keys if present
           sudo rm -rf /root/.gnupg
           sudo rm -rf $HOME/.gnupg
           
           #sudo sed -i 's/jammy/hirsute/g' /etc/apt/sources.list
           #sudo apt-get update
           #sudo DEBIAN_FRONTEND=noninteractive apt-get -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" upgrade -y
          
           FROM_RELEASE=hirsute
           TO_RELEASE=jammy
           curl -fsSL https://github.com/armbian/build/raw/master/config/desktop/_all_distributions/appgroups/programming/sources/apt/githubcli.gpg | sudo dd of=/usr/share/keyrings/githubcli-archive-keyring.gpg
           sudo wget https://apt.armbian.com/armbian.key -O key
           sudo gpg --dearmor < key | sudo tee /usr/share/keyrings/armbian.gpg > /dev/null
           sudo chmod go+r /usr/share/keyrings/armbian.gpg
           sudo chmod go+r /usr/share/keyrings/githubcli-archive-keyring.gpg
           sudo echo "deb [signed-by=/usr/share/keyrings/githubcli-archive-keyring.gpg] http://cli.github.com/packages stable main" | sudo tee /etc/apt/sources.list.d/githubcli.list
           sudo echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/armbian.gpg] http://apt.armbian.com $TO_RELEASE main ${TO_RELEASE}-utils ${TO_RELEASE}-desktop" | sudo tee /etc/apt/sources.list.d/armbian.list
           sudo sed -i 's/continue/pass/g' /usr/lib/python3/dist-packages/UpdateManager/Core/MetaRelease.py || true
           sudo sed -i 's/'$FROM_RELEASE'/'$TO_RELEASE'/g' /etc/apt/sources.list
           sudo rm -f /etc/apt/sources.list.d/docker.list 
           sudo apt-get update
           sudo apt-get upgrade           
           #sudo apt-get -y install gh npm nodejs
           #sudo npm install json --global || true
           #echo "Upgrade distro"
           #sudo do-release-upgrade
           #sudo apt-get update
           #sudo DEBIAN_FRONTEND=noninteractive apt-get -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" upgrade -y
           #sudo DEBIAN_FRONTEND=noninteractive apt-get -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" dist-upgrade -y
           #sudo DEBIAN_FRONTEND=noninteractive apt-get install -f -y
           sudo DEBIAN_FRONTEND=noninteractive apt-get autoremove --purge -y
           sudo shutdown -r +2 || true

      - name: Checkout Armbian build script
        uses: actions/checkout@v3.1.0
        with:
          fetch-depth: 0
          repository: armbian/build
          path: build
          clean: false

      - name: Ignore changes
        run: |

          [[ -d build ]] && sudo touch build/.ignore_changes || true

  Finish:
    name: Finish
    needs: [Purge]
    runs-on: [self-hosted, Linux, small]
    if: ${{ github.repository_owner == 'Armbian' }}
    steps:
       - name: Run script
         run: |
           echo "Finish"