need to test

images/macos/provision/core/xcode.ps1

@@ -0,0 +1,38 @@
+# The script currently requires 2 external variables to be set: XCODE_INSTALL_USER
+# and XCODE_INSTALL_PASSWORD, in order to access the Apple Developer Center
+
+$ErrorActionPreference = "Stop"
+
+Import-Module "$PSScriptRoot/../../helpers/Common.Helpers.psm1"
+Import-Module "$PSScriptRoot/../../helpers/Xcode.Installer.psm1"
+
+if ([string]::IsNullOrEmpty($env:XCODE_INSTALL_USER) -or [string]::IsNullOrEmpty($env:XCODE_INSTALL_PASSWORD)) {
+    throw "Required environment variables XCODE_INSTALL_USER and XCODE_INSTALL_PASSWORD are not set"
+}
+
+$os = Get-OSVersion
+$xcodeVersions = Get-ToolsetValue "xcode.versions"
+$defaultXcode = Get-ToolsetValue "xcode.default"
+
+& xcversion update
+
+Write-Host "Installing Xcode versions..."
+foreach ($xcode in $xcodeVersions) {
+    Install-XcodeVersion -Version $xcode.version -LocalLink $xcode.localLink
+    Build-XcodeSymlinks -Version $xcode.localLink -Symlinks $xcode.symlinks
+    Build-ProvisionatorSymlink -Version $xcode.version
+}
+
+Write-Host "Configuring Xcode versions..."
+if ($os.IsLessThanCatalina) {
+    Install-XcodeAdditionalPackages -Version $xcodeVersions[0].localLink
+}
+$xcodeVersions | ForEach-Object { Invoke-XcodeRunFirstLaunch -Version $_.localLink }
+Invoke-XcodeRunFirstLaunch -Version $defaultXcode
+
+Write-Host "Setting default Xcode to $defaultXcode"
+Switch-Xcode -Version $defaultXcode
+New-Item -Path "/Applications/Xcode.app" -ItemType SymbolicLink -Value (Get-XcodeRootPath -Version $defaultXcode)
+
+Write-Host "Setting environment variables 'XCODE_<VERSION>_DEVELOPER_DIR'"
+Set-XcodeDeveloperDirEnvironmentVariables