powershell gradle short alias

gw.ps1

### https://gist.github.com/kostapc/3912562751e3aaf05d5bdbb337b5431c
#
# gw fast - just build. Skip tests and checkstyle
# gw tree :path:to:project file.txt - print dependencies tree to file
# gw local - install to local maven repository
#
# After script downloading you should unblock it: Unblock-File -Path 'C:\%PATH_TO_SCRIPT%\gw.ps1'
#

$path = ".\gradlew.bat"
$configFile = "$HOME\.gradle\gw.json"
$out_file = ""

[Console]::OutputEncoding = [System.Text.Encoding]::GetEncoding("utf-8")

if($args[0] -eq "repack") {
    Write-Host "clear and build artifacts" -ForegroundColor DarkRed
    &$path @('clean')
    &$path @('assemble')
    Exit
}
if($Args[0] -eq "fast") {
    $skipAllArgs = "-x test -x checkstyleMain -x checkstyleTest -x spotbugsMain -x spotbugsTest" # -x checkCoverage"
    Write-Host "no tests, not checkstyle, no pain" -ForegroundColor DarkRed
    $args = "build $skipAllArgs".Split(" ")
}
if($Args[0] -eq "tree") {
    # gw :path:to:project > deps_def.txt
    $module = $args[1]
    $out_file = $module+"-tree.txt"
    Write-Host "writing dependency tree to file $out_file" -ForegroundColor DarkRed
    $args = $module+":dependencies".Split(" ")
}
if($Args[0] -eq "local") {
    Write-Host "publishing to local maven repository" -ForegroundColor DarkRed
    $args = "publishToMavenLocal $skipAllArgs".Split(" ")
}
[Collections.Generic.List[String]]$listArgs = $args

if (Test-Path $path) {
    $cache_host = ""
    if (Test-Path $configFile)
    {
        $config = Get-Content -Raw -Path $configFile | ConvertFrom-Json
        $cache_host = $config."caching-host"
        $ping_result = (test-connection -computername $cache_host -quiet)
        if (!$ping_result)
        {
            Write-Host "cache host '$cache_host' is down, cache disabled" -ForegroundColor Red
        }
    }
    if($cache_host -ne "" -and $ping_result) {
        #$listArgs.Add("-Dorg.gradle.caching.debug=true")
        $Env:GRADLE_CACHE_HOST=$cache_host
        Write-Host "caching on $Env:GRADLE_CACHE_HOST" -ForegroundColor Magenta
    }
    $listArgs.Add("--build-cache") # cache enabled everytime
    Write-Host "actual args: $listArgs" -ForegroundColor Magenta
    if($out_file.Length -gt 0) {
        &$path $listArgs | Out-File -Encoding utf8 $out_file
    } else {
        &$path $listArgs
    }
} else {
    Write-Host "there is no gradle in this directory" -ForegroundColor Magenta
}
#
# config sample
# locate at $HOME\.gradle\gw.json
# {
#   "caching-host":"http://gradle-cahce-host/"
# }
#
#