UEScripts/ue-package.ps1
2023-07-20 14:46:23 +01:00

328 lines
12 KiB
PowerShell

# Packaging helper
# Bumps versions, builds, cooks, packages variants
# Put packageconfig.json in your project folder to configure
# See packageconfig_template.json
[CmdletBinding()] # Fail on unknown args
param (
[string]$src,
[switch]$major = $false,
[switch]$minor = $false,
[switch]$patch = $false,
[switch]$hotfix = $false,
# Don't incrememnt version
[switch]$keepversion = $false,
# Name of variant to build (optional, uses DefaultVariants from packageconfig.json if unspecified)
[array]$variants,
# Testing mode; skips clean checks, tags
[switch]$test = $false,
# Browse the output directory in file explorer after packaging
[switch]$browse = $false,
# Dry-run; does nothing but report what *would* have happened
[switch]$dryrun = $false,
[switch]$help = $false
)
. $PSScriptRoot\inc\platform.ps1
. $PSScriptRoot\inc\packageconfig.ps1
. $PSScriptRoot\inc\projectversion.ps1
. $PSScriptRoot\inc\uproject.ps1
. $PSScriptRoot\inc\ueeditor.ps1
. $PSScriptRoot\inc\filetools.ps1
function Write-Usage {
Write-Output "Steve's Unreal packaging tool"
Write-Output "Usage:"
Write-Output " ue-package.ps1 [-src:sourcefolder] [-major|-minor|-patch|-hotfix] [-keepversion] [-force] [-variant=VariantName] [-test] [-dryrun]"
Write-Output " "
Write-Output " -src : Source folder (current folder if omitted), must contain packageconfig.json"
Write-Output " -major : Increment major version i.e. [x++].0.0.0"
Write-Output " -minor : Increment minor version i.e. x.[x++].0.0"
Write-Output " -patch : Increment patch version i.e. x.x.[x++].0 (default)"
Write-Output " -hotfix : Increment hotfix version i.e. x.x.x.[x++]"
Write-Output " -keepversion : Keep current version number, doesn't tag unless -forcetag"
Write-Output " -variants Name1,Name2,Name3"
Write-Output " : Build only named variants instead of DefaultVariants from packageconfig.json"
Write-Output " -test : Testing mode, separate builds, allow dirty working copy"
Write-Output " -browse : After packaging, browse the output folder"
Write-Output " -dryrun : Don't perform any actual actions, just report on what you would do"
Write-Output " -help : Print this help"
Write-Output " "
Write-Output "Environment Variables:"
Write-Output " UEINSTALL : Use a specific Unreal install."
Write-Output " : Default is to find one based on project version, under UEROOT"
Write-Output " UEROOT : Parent folder of all binary Unreal installs (detects version). "
Write-Output " : Default C:\Program Files\Epic Games"
Write-Output " "
}
if ($src.Length -eq 0) {
$src = "."
Write-Verbose "-src not specified, assuming current directory"
}
$ErrorActionPreference = "Stop"
if ($help) {
Write-Usage
Exit 0
}
Write-Output "~-~-~ Unreal Packaging Helper Start ~-~-~"
if ($test) {
Write-Output "TEST MODE: No tagging, version bumping"
}
if (([bool]$major + [bool]$minor + [bool]$patch + [bool]$hotfix) -gt 1) {
Write-Output "ERROR: Can't set more than one of major/minor/patch/hotfix at the same time!"
Print-Usage
Exit 5
}
if (($major -or $minor -or $patch -or $hotfix) -and $keepversion) {
Write-Output "ERROR: Can't set keepversion at the same time as major/minor/patch/hotfix!"
Print-Usage
Exit 5
}
# Detect Git
if ($src -ne ".") { Push-Location $src }
$isGit = Test-Path ".git"
if ($src -ne ".") { Pop-Location }
# Check working copy is clean (Git only)
if (-not $test -and $isGit) {
if ($src -ne ".") { Push-Location $src }
if (Test-Path ".git") {
git diff --no-patch --exit-code
if ($LASTEXITCODE -ne 0) {
Write-Output "Working copy is not clean (unstaged changes)"
if ($dryrun) {
Write-Output "dryrun: Continuing but this will fail without -dryrun"
} else {
Exit $LASTEXITCODE
}
}
git diff --no-patch --cached --exit-code
if ($LASTEXITCODE -ne 0) {
Write-Output "Working copy is not clean (staged changes)"
if ($dryrun) {
Write-Output "dryrun: Continuing but this will fail without -dryrun"
} else {
Exit $LASTEXITCODE
}
}
}
if ($src -ne ".") { Pop-Location }
}
try {
# Import config & project settings
$config = Read-Package-Config -srcfolder:$src
$projfile = Get-Uproject-Filename -srcfolder:$src -config:$config
$proj = Read-Uproject $projfile
$ueVersion = Get-UE-Version $proj
$ueinstall = Get-UE-Install $ueVersion
$chosenVariantNames = $config.DefaultVariants
if ($variants) {
$chosenVariantNames = $variants
}
# TODO support overriding default variants with args
$chosenVariants = $config.Variants | Where-Object { $chosenVariantNames -contains $_.Name }
if ($chosenVariants.Count -ne $chosenVariantNames.Count) {
$unmatchedVariants = $chosenVariantNames | Where-Object { $chosenVariants.Name -notcontains $_ }
Write-Warning "Unknown variant(s) ignored: $($unmatchedVariants -join ", ")"
}
$foundmaps = Find-Files -startDir:$(Join-Path $src "Content") -pattern:*.umap -includeByDefault:$config.CookAllMaps -includeBaseNames:$config.MapsIncluded -excludeBaseNames:$config.MapsExcluded
$maps = $foundmaps.BaseNames
$mapsdesc = $maps ? $maps -join ", " : "Default (Project Settings)"
Write-Output ""
Write-Output "Project File : $projfile"
Write-Output "UE Version : $ueVersion"
Write-Output "UE Install : $ueinstall"
Write-Output "Output Folder : $($config.OutputDir)"
Write-Output "Zipped Folder : $($config.ZipDir)"
Write-Output ""
Write-Output "Chosen Variants : $chosenVariantNames"
Write-Output "Maps to Cook : $mapsdesc"
Write-Output ""
if (-not $dryrun)
{
$editorprojname = [System.IO.Path]::GetFileNameWithoutExtension($projfile)
Close-UE-Editor $editorprojname $dryrun
}
if (([bool]$major + [bool]$minor + [bool]$patch + [bool]$hotfix) -eq 0) {
$patch = $true
}
$versionNumber = $null
if ($keepversion) {
$versionNumber = Get-Project-Version $src
} else {
# Bump up version, passthrough options
try {
$versionNumber = Increment-Project-Version -srcfolder:$src -major:$major -minor:$minor -patch:$patch -hotfix:$hotfix -dryrun:$dryrun
if (-not $dryrun -and $isGit) {
if ($src -ne ".") { Push-Location $src }
$verIniFile = Get-Project-Version-Ini-Filename $src
git add "$($verIniFile)"
if ($LASTEXITCODE -ne 0) { Exit $LASTEXITCODE }
git commit -m "Version bump to $versionNumber"
if ($LASTEXITCODE -ne 0) { Exit $LASTEXITCODE }
if ($src -ne ".") { Pop-Location }
}
}
catch {
Write-Output $_.Exception.Message
Exit 6
}
}
# Keep test builds separate
if ($test) {
$versionNumber = "$versionNumber-test"
}
Write-Output "Next version will be: $versionNumber"
# For tagging release
# We only need to grab the main version once
if (-not $keepversion) {
if (-not $test -and -not $dryrun -and $isGit) {
if ($src -ne ".") { Push-Location $src }
git tag -a $versionNumber -m "Automated release tag"
if ($LASTEXITCODE -ne 0) { Exit $LASTEXITCODE }
if ($src -ne ".") { Pop-Location }
}
}
$ueEditorCmd = Get-UEEditorCmd $ueVersion $ueinstall
$runUAT = Join-Path $ueinstall "Engine/Build/BatchFiles/RunUAT$batchSuffix"
foreach ($var in $chosenVariants) {
$outDir = Get-Package-Dir -config:$config -versionNumber:$versionNumber -variantName:$var.Name
$argList = [System.Collections.ArrayList]@()
$argList.Add("-ScriptsForProject=`"$projfile`"") > $null
$argList.Add("BuildCookRun") > $null
$argList.Add("-nocompileeditor") > $null
#$argList.Add("-installed") > $null # don't think we need this, seems to be detected
$argList.Add("-nop4") > $null
$argList.Add("-project=`"$projfile`"") > $null
$argList.Add("-cook") > $null
$argList.Add("-stage") > $null
$argList.Add("-archive") > $null
$argList.Add("-archivedirectory=`"$($outDir)`"") > $null
$argList.Add("-package") > $null
if ((Get-Is-UE5 $ueVersion)) {
$argList.Add("-unrealexe=`"$ueEditorCmd`"") > $null
} else {
$argList.Add("-ue4exe=`"$ueEditorCmd`"") > $null
}
if ($config.UsePak) {
$argList.Add("-pak") > $null
}
$argList.Add("-prereqs") > $null
$argList.Add("-nodebuginfo") > $null
$argList.Add("-build") > $null
$argList.Add("-target=$($config.Target)") > $null
$argList.Add("-clientconfig=$($var.Configuration)") > $null
$argList.Add("-targetplatform=$($var.Platform)") > $null
$argList.Add("-utf8output") > $null
if ($maps.Count) {
$argList.Add("-Map=$($maps -join "+")") > $null
}
if ($var.Cultures) {
$argList.Add("-cookcultures=$($var.Cultures -join "+")") > $null
}
$argList.Add($var.ExtraBuildArguments) > $null
Write-Output "Building variant: $($var.Name)"
if ($dryrun) {
Write-Output ""
Write-Output "Would have run:"
Write-Output "> $runUAT $($argList -join " ")"
Write-Output ""
} else {
$proc = Start-Process $runUAT $argList -Wait -PassThru -NoNewWindow
if ($proc.ExitCode -ne 0) {
throw "RunUAT failed!"
}
}
if ($config.RenameExe.Length -gt 0) {
if ($dryrun) {
Write-Output "Would have renamed EXE from $($config.Target) to $($config.RenameExe)"
} else {
# Rename the executable
$subdirs = @(Get-ChildItem $outdir)
$subdirs | ForEach-Object {
$renameExeSuffix = ""
if ($var.Platform -like "Win*") {
$renameExeSuffix = ".exe"
}
$exeSrcName = Join-Path $_.FullName "$($config.Target)$renameExeSuffix"
$exeDestName = Join-Path $_.FullName "$($config.RenameExe)$renameExeSuffix"
Move-Item $exeSrcName $exeDestName -Force
}
}
}
if ($var.Zip) {
if ($dryrun) {
Write-Output "Would have compressed $outdir to $(Join-Path $config.ZipDir "$($config.Target)_$($versionNumber)_$($var.Name).zip")"
} else {
# We zip all subfolders of the out dir separately
# Since there may be multiple build dirs in the case of server & client builds
# E.g. WindowsNoEditor vs WindowsServer
# BUT we omit the folder name in the zip if there's only one, for brevity
$subdirs = @(Get-ChildItem $outdir)
$multipleBuilds = ($subdirs.Count > 1)
$subdirs | ForEach-Object {
$zipsrc = "$($_.FullName)\*" # excludes folder name, compress contents
$subdirSuffix = ""
if ($multipleBuilds) {
# Only include "WindowsNoEditor" etc part if there's a need to disambiguate
$subdirSuffix = "_$($_.BaseName)"
}
$zipdst = Join-Path $config.ZipDir "$($config.Target)_$($versionNumber)_$($var.Name)$subdirSuffix.zip"
New-Item -ItemType Directory -Path $config.ZipDir -Force > $null
Write-Output "Compressing to $zipdst"
Compress-Archive -Path $zipsrc -DestinationPath $zipdst
}
}
}
}
if ($browse -and -not $dryrun) {
Invoke-Item $(Join-Path $config.OutputDir $versionNumber)
}
}
catch {
Write-Output $_.Exception.Message
Write-Output "~-~-~ Unreal Packaging Helper FAILED ~-~-~"
Exit 9
}
Write-Output "~-~-~ Unreal Packaging Helper Completed OK ~-~-~"