Initial version of UE4 Subversion repo setup script

ue4-svn-setup.ps1

@@ -0,0 +1,187 @@
+[CmdletBinding()] # Fail on unknown args
+param (
+    [string]$src,
+    # Ignore project structure problems
+    [switch]$skipstructurecheck = $false,
+    [switch]$overwriteprops = $false,
+    [switch]$dryrun = $false,
+    [switch]$help = $false
+)
+
+function Print-Usage {
+    Write-Output "Steve's UE4 Subversion Repo Setup Tool"
+    Write-Output "Usage:"
+    Write-Output "  ue4-svn-setup.ps1 [-src:sourcefolder] [-skipstructurecheck]"
+    Write-Output " "
+    Write-Output "  -src         : Source folder (current folder if omitted)"
+    Write-Output "               : (should be root of trunk in new repo)"
+    Write-Output "  -skipstructurecheck"
+    Write-Output "               : Skip the check that makes sure you're in trunk"
+    Write-Output "  -overwriteprops"
+    Write-Output "               : Replace all properties instead of merging"
+    Write-Output "               : Will overwrite svn:ignore, svn:global-ignores"
+    Write-Output "  -dryrun      : Don't perform any actual actions, just report on what you would do"
+    Write-Output "  -help        : Print this help"
+}
+
+$root_svnignore = @"
+.vs
+Binaries
+Build
+DerivedDataCache
+Intermediate
+Saved
+"@
+
+$content_globalignores = @"
+*.bmp
+*.png
+*.jpg
+*.tif
+*.tiff
+*.tga
+*.fbx
+*.exr
+*.mp3
+*.wav
+"@
+
+$root_autoprops = @"
+*.bmp = svn:mime-type=image/bmp;svn:needs-lock=*
+*.gif = svn:mime-type=image/gif;svn:needs-lock=*
+*.ico = svn:mime-type=image/x-icon;svn:needs-lock=*
+*.jpeg = svn:mime-type=image/jpeg;svn:needs-lock=*
+*.jpg = svn:mime-type=image/jpeg;svn:needs-lock=*
+*.png = svn:mime-type=image/png;svn:needs-lock=*
+*.tif = svn:mime-type=image/tiff;svn:needs-lock=*
+*.tiff = svn:mime-type=image/tiff;svn:needs-lock=*    
+*.uasset = svn:needs-lock=*
+*.umap = svn:needs-lock=*
+*.mlt = svn:needs-lock=*
+*.blend = svn:needs-lock=*
+*.afphoto = svn:needs-lock=*
+*.afdesign = svn:needs-lock=*
+*.doc = svn:mime-type=application/x-msword;svn:needs-lock=*
+*.docx = svn:mime-type=application/x-msword;svn:needs-lock=*
+*.jar = svn:mime-type=application/octet-stream;svn:needs-lock=*
+*.odc = svn:mime-type=application/vnd.oasis.opendocument.chart;svn:needs-lock=*
+*.odf = svn:mime-type=application/vnd.oasis.opendocument.formula;svn:needs-lock=*
+*.odg = svn:mime-type=application/vnd.oasis.opendocument.graphics;svn:needs-lock=*
+*.odi = svn:mime-type=application/vnd.oasis.opendocument.image;svn:needs-lock=*
+*.odp = svn:mime-type=application/vnd.oasis.opendocument.presentation;svn:needs-lock=*
+*.ods = svn:mime-type=application/vnd.oasis.opendocument.spreadsheet;svn:needs-lock=*
+*.odt = svn:mime-type=application/vnd.oasis.opendocument.text;svn:needs-lock=*
+*.pdf = svn:mime-type=application/pdf;svn:needs-lock=*
+*.ppt = svn:mime-type=application/vnd.ms-powerpoint;svn:needs-lock=*
+*.ser = svn:mime-type=application/octet-stream;svn:needs-lock=*
+*.swf = svn:mime-type=application/x-shockwave-flash;svn:needs-lock=*
+*.vsd = svn:mime-type=application/x-visio;svn:needs-lock=*
+*.xls = svn:mime-type=application/vnd.ms-excel;svn:needs-lock=*
+*.zip = svn:mime-type=application/zip;svn:needs-lock=*
+"@
+
+
+function Set-Svn-Props {
+
+    param (
+        [string]$propname,
+        [string]$values,
+        [string]$path
+        )
+
+    # TODO implement merge
+    if ($dryrun) {
+        Write-Output "PROPS: Would have set $propname on '$path' to: `n$values"
+    } else {
+        svn propset $propname "$values" $path
+    }
+
+
+}
+
+if ($help) {
+    Print-Usage
+    Exit 0
+}
+
+if ($src.Length -eq 0) {
+    $src = "."
+    Write-Verbose "-src not specified, assuming current directory"
+}
+
+$ErrorActionPreference = "Stop"
+
+if ($src -ne ".") { 
+    Push-Location $src
+    if ($LASTEXITCODE -ne 0) {
+        Write-Output "ERROR: Unable to change directory to '$src', exiting"
+        Exit 1
+    }
+}
+
+$svnurl = svn info --show-item 'url'
+if ($LASTEXITCODE -ne 0) {
+    Write-Output "ERROR: 'svn info' failed, not a Subversion repository?'"
+    Exit 1
+}
+
+if (-not $skipstructurecheck) {
+    # check that we're in the trunk folder, if not, stop & warn about project structure (disable with option)
+    $svnleaf = Split-Path -Path $svnurl -Leaf
+    if ($svnleaf -ne "trunk") {
+        Write-Output "ERROR: SVN URL $svnurl is not at the root of trunk"
+        Exit 1
+    }
+    Write-Verbose "SVN URL is $svnurl, all OK"
+}
+
+# Make sure Content exists & is already under version control and if not, add
+if (-not $(Test-Path Content)) {
+    Write-Output "FIXED: Content folder did not exist, creating"
+    if (-not $dryrun) {
+        New-Item -Path Content -ItemType Directory
+    }
+
+}
+
+$statline = svn status -v --depth=empty Content
+if ($statline) {
+    $status = $statline[0]
+} else {
+    $status = '?'
+}
+if ($status -eq 'I' -or $status -eq '?') {
+    Write-Output "Content directory is not tracked in SVN, adding"
+    if (-not $dryrun) {
+        # Add but don't add any contents yet because we'll need to ignore them
+        # We're creating this because it needs to be added to SVN to add ignores!
+        svn add --depth=empty Content
+    }
+}
+
+try {
+    # Ignore root folders we don't need
+    Set-Svn-Props "svn:ignore" $root_svnignore "."
+
+    # Globally ignore non .uasset files inside Content
+    # Because we'll put all source files in MediaSource and export into Content for UE import
+    # We don't need both the exported version and the uasset
+    # We'll use the svn 1.8+ global-ignores inherited property so it applies to all subfolders created later
+    # Regular ignore even with --recursive only sets on folders that exist already
+    Set-Svn-Props "svn:global-ignores" $content_globalignores "Content"
+
+    # Now set up svn:needs-lock in auto-props
+    Set-Svn-Props "svn:auto-props" $root_autoprops "."
+
+} catch {
+    Write-Output $_.Exception.Message
+    Exit 9
+}
+
+
+
+# TODO create/add common subfolders of Content so that they already exist & svn:global-ignores work
+
+
+
+if ($src -ne ".") { Pop-Location }