$ErrorActionPreference = "Continue"
$Dest = "E:\wwwroot\tools\jdk-17"
$java = "$Dest\bin\java.exe"
New-Item -ItemType Directory -Force -Path "E:\wwwroot\tools","E:\wwwroot\ops" | Out-Null
@(
  "@echo off",
  "set JAVA_HOME=$Dest",
  "set PATH=%JAVA_HOME%\bin;%PATH%"
) | Set-Content -Path "E:\wwwroot\tools\use-jdk17.cmd" -Encoding ASCII
"{`"vendor`":`"Microsoft OpenJDK`",`"version`":`"17.0.16`",`"home`":`"E:\\wwwroot\\tools\\jdk-17`",`"javaExe`":`"E:\\wwwroot\\tools\\jdk-17\\bin\\java.exe`"}" | Set-Content "E:\wwwroot\ops\jdk17.json" -Encoding ASCII
try {
  [Environment]::SetEnvironmentVariable("JDK17_HOME", $Dest, "User")
  [Environment]::SetEnvironmentVariable("JAVA17_HOME", $Dest, "User")
  "USER_ENV_SET"
} catch {
  "USER_ENV_FAIL=$_"
}
cmd /c "`"$java`" -version"
"FINAL_OK"