param([Parameter(Mandatory=$true)][string]${VSN})

$ErrorActionPreference="Stop"

Set-Location ${Env:RUNNER_TEMP}

$FILE_OUTPUT="otp.exe"
$DIR_FOR_BIN=".setup-beam/otp"

$ProgressPreference="SilentlyContinue"
Invoke-WebRequest "https://github.com/erlang/otp/releases/download/OTP-${VSN}/otp_win64_${VSN}.exe" -OutFile "${FILE_OUTPUT}"
$ProgressPreference="Continue"
New-Item "${DIR_FOR_BIN}" -ItemType Directory | Out-Null
Move-Item "${FILE_OUTPUT}" "${DIR_FOR_BIN}"
Start-Process "./${DIR_FOR_BIN}/${FILE_OUTPUT}" /S -Wait
$ErlExec = Get-ChildItem -Path "C:/Program Files/" -Recurse -Depth 2 -Filter 'erl.exe' -Name | ForEach-Object { Write-Output "C:/Program Files/$_" }
$ErlPath = Split-Path -Path "${ErlExec}"
Write-Output "${ErlPath}" | Out-File -FilePath otp_path.txt -Encoding utf8 -NoNewline
Write-Output "Installed Erlang/OTP version follows"
& "${ErlPath}/erl.exe" "+V" | Write-Output

"INSTALL_DIR_FOR_OTP="+(Get-Item ${ErlPath}).parent.FullName | Out-File -FilePath ${Env:GITHUB_ENV} -Encoding utf8 -Append