Push-Location $PSScriptRoot
Write-Host Powershell version $PSVersionTable.PSVersion
Write-Host Installing APW Service into $env:ProgramFiles
if ( -not (Test-Path "C:\ProgramData\SEAL Systems\config\mongod.conf")) {
  Write-Host "Install MongoDB first."
  exit 1
}

If (Get-Service apw-rest -erroraction 'silentlycontinue') {
  Write-Host "Stopping apw-rest service..."
  Stop-Service -Name apw-rest
  if(-not $?) {
    Write-Host "Could not stop service apw-rest"
    exit 1
  }
}

Write-Host "Starting seal-mongodb service..."
Start-Service seal-mongodb

if (Test-Path "C:\ProgramData\SEAL Systems\config\apw-rest.yml") {
  Move-Item "C:\ProgramData\SEAL Systems\config\apw-rest.yml" "C:\ProgramData\SEAL Systems\config\apw-rest.yml.bak" -force -erroraction 'stop'
}

Write-Host "Installing apw-service-6.0.0.57.exe ..."
Start-Process -FilePath ".\apw-service-6.0.0.57.exe" -ArgumentList "-passive" -Wait -NoNewWindow
if(-not $?) {
  Write-Host "Installation failed"
  exit 1
}

if ( -not (Test-Path "C:\ProgramData\SEAL Systems\config\apw-rest.yml")) {
  Move-Item "C:\ProgramData\SEAL Systems\config\apw-rest.yml.bak" "C:\ProgramData\SEAL Systems\config\apw-rest.yml" -erroraction 'silentlycontinue'
}

Write-Host "Restarting apw-rest service..."
Stop-Service -Name apw-rest
Start-Service apw-rest
if(-not $?) {
  Write-Host "Could not start service apw-rest"
  exit 1
}

Write-Host Installation finished successfully.

if (Test-Path "C:\ProgramData\SEAL Systems\config\apw-rest.yml.bak") {
  Write-Host
  Write-Host File C:\ProgramData\SEAL Systems\config\apw-rest.yml.bak exists.
  Write-Host Please merge content manually into newly installed configuration file.
}