jobs:
  - job: Windows

    pool:
      vmImage: windows-latest

    strategy:
      matrix:
        32-bit:
          PLATFORM: x86
        64-bit:
          PLATFORM: x64
    steps:
      - task: CacheBeta@0
        displayName: 'cache Nim binaries'
        inputs:
          key: NimBinaries | $(Agent.OS) | $(PLATFORM)
          path: NimBinaries

      - task: CacheBeta@0
        displayName: 'cache p2pd binaries'
        inputs:
          key: p2pdCache | $(Agent.OS) | $(PLATFORM)
          path: p2pdCache

      - task: CacheBeta@0
        displayName: 'cache LFS JSON fixtures'
        inputs:
          key: jsonTestsCache
          path: jsonTestsCache

      - task: CacheBeta@0
        displayName: 'cache MinGW-w64'
        inputs:
          key: mingwCache
          path: mingwCache
        condition: eq(variables['PLATFORM'], 'x86')

      - powershell: |
          Set-ItemProperty -Path 'HKLM:\SYSTEM\CurrentControlSet\Control\FileSystem' -Name 'LongPathsEnabled' -Value 1
        displayName: 'long path support'

      - bash: |
          set -e
          if [[ $PLATFORM == "x86" ]]; then
            echo "Installing 32-bit MinGW-w64"
            mkdir -p mingwCache
            cd mingwCache
            MINGW_FILE="i686-8.1.0-release-posix-dwarf-rt_v6-rev0.7z"
            if [[ ! -e "$MINGW_FILE" ]]; then
              rm -f *.7z
              curl -OLsS "https://sourceforge.net/projects/mingw-w64/files/Toolchains%20targetting%20Win32/Personal%20Builds/mingw-builds/8.1.0/threads-posix/dwarf/${MINGW_FILE}"
            fi
            7z x -y -bd "$MINGW_FILE" >/dev/null
            mv mingw32 /C/
            cd ..
            export PATH="/C/mingw32/bin:$PATH"
          fi
          echo "Fetching submodules"
          git config --global core.longpaths true
          export GIT_LFS_SKIP_SMUDGE=1
          git submodule --quiet update --init --recursive
          scripts/process_lfs.sh jsonTestsCache
          mingw32-make -j2 ARCH_OVERRIDE=${PLATFORM} CI_CACHE=NimBinaries update
          mingw32-make -j2 ARCH_OVERRIDE=${PLATFORM} fetch-dlls
          mingw32-make -j2 ARCH_OVERRIDE=${PLATFORM} P2PD_CACHE=p2pdCache
          file build/beacon_node
          mingw32-make -j2 ARCH_OVERRIDE=${PLATFORM} DISABLE_LFS_SCRIPT=1 test
        displayName: 'build and test'