name: 'Maximize build disk space'
description: 'Maximize the available disk space by removing unneeded software'

runs:
  using: "composite"
  steps:
    - name: Disk space report before modification
      shell: bash
      run: |
          echo "==> Available space before cleanup"
          echo
          df -h
          # sudo du /usr/local -h --max-depth=1 | sort -rh || true

    - name: Maximize build disk space
      shell: bash
      run: |
          set -euo pipefail

          echo "Removing unwanted software... "

          # sudo docker image prune --all --force > /dev/null &
          {
            sudo apt-get remove -y \
              '^aspnetcore-.*' '^dotnet-.*' '^llvm-.*' \
              'php.*' '^mongodb-.*' '^mysql-.*' '^google-cloud-*' \
              azure-cli google-chrome-stable firefox \
              powershell mono-devel libgl1-mesa-dri \
              --fix-missing \
              > /dev/null
            sudo apt-get remove -y docker > /dev/null
            sudo apt-get autoremove -y > /dev/null
            sudo apt-get clean > /dev/null
          } &
          wait
          df -h
          sudo rm -rf /var/lib/docker
          df -h


          sudo swapoff -a
          sudo rm -f /mnt/swapfile &
          sudo rm -rf /usr/{local,share} &
          sudo rm -rf /opt &
          sudo rm -rf "$AGENT_TOOLSDIRECTORY" &

          wait
          echo "... done"

    - name: Disk space report after modification
      shell: bash
      run: |
          echo "==> Available space after cleanup"
          echo
          df -h