1 files changed, 178 insertions, 0 deletions

diff --git a/src/WixToolset.BuildTasks/WixBuild.cs b/src/WixToolset.BuildTasks/WixBuild.cs
new file mode 100644
index 00000000..b8fb4136
--- /dev/null
+++ b/src/WixToolset.BuildTasks/WixBuild.cs
@@ -0,0 +1,178 @@
+// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
+
+namespace WixToolset.BuildTasks
+{
+    using System;
+    using System.Collections.Generic;
+    using System.Runtime.InteropServices;
+    using Microsoft.Build.Framework;
+    using Microsoft.Build.Utilities;
+    using WixToolset.Core;
+    using WixToolset.Data;
+    using WixToolset.Extensibility;
+    using WixToolset.Extensibility.Data;
+    using WixToolset.Extensibility.Services;
+
+    /// <summary>
+    /// An MSBuild task to run the WiX compiler.
+    /// </summary>
+    public sealed class WixBuild : ToolsetTask
+    {
+        public string[] Cultures { get; set; }
+
+        public string[] DefineConstants { get; set; }
+
+        public ITaskItem[] Extensions { get; set; }
+
+        public string ExtensionDirectory { get; set; }
+
+        public string[] IncludeSearchPaths { get; set; }
+
+        public string InstallerPlatform { get; set; }
+
+        [Required]
+        public ITaskItem IntermediateDirectory { get; set; }
+
+        public ITaskItem[] LocalizationFiles { get; set; }
+
+        public ITaskItem[] LibraryFiles { get; set; }
+
+        [Output]
+        [Required]
+        public ITaskItem OutputFile { get; set; }
+
+        public string OutputType { get; set; }
+
+        public ITaskItem PdbFile { get; set; }
+
+        public string PdbType { get; set; }
+
+        public bool Pedantic { get; set; }
+
+        [Required]
+        public ITaskItem[] SourceFiles { get; set; }
+
+        public string[] ReferencePaths { get; set; }
+
+
+        public ITaskItem[] BindInputPaths { get; set; }
+
+        public bool BindFiles { get; set; }
+
+        public ITaskItem BindContentsFile { get; set; }
+
+        public ITaskItem BindOutputsFile { get; set; }
+
+        public ITaskItem BindBuiltOutputsFile { get; set; }
+
+        public string CabinetCachePath { get; set; }
+        public int CabinetCreationThreadCount { get; set; }
+        public string DefaultCompressionLevel { get; set; }
+
+        [Output]
+        public ITaskItem UnreferencedSymbolsFile { get; set; }
+
+        public ITaskItem WixProjectFile { get; set; }
+        public string[] WixVariables { get; set; }
+
+        public bool SuppressValidation { get; set; }
+        public string[] SuppressIces { get; set; }
+        public string AdditionalCub { get; set; }
+
+        protected override string TaskShortName => "WIX";
+
+        protected override void ExecuteCore(IWixToolsetServiceProvider serviceProvider, IMessageListener listener, string commandLineString)
+        {
+            this.Log.LogMessage(MessageImportance.Normal, "wix.exe " + commandLineString);
+
+            var messaging = serviceProvider.GetService<IMessaging>();
+            messaging.SetListener(listener);
+
+            var arguments = serviceProvider.GetService<ICommandLineArguments>();
+            arguments.Populate(commandLineString);
+
+            var commandLine = serviceProvider.GetService<ICommandLine>();
+            commandLine.ExtensionManager = this.CreateExtensionManagerWithStandardBackends(serviceProvider, messaging, arguments.Extensions);
+            commandLine.Arguments = arguments;
+            var command = commandLine.ParseStandardCommandLine();
+            command?.Execute();
+        }
+
+        protected override void BuildCommandLine(WixCommandLineBuilder commandLineBuilder)
+        {
+            commandLineBuilder.AppendTextUnquoted("build");
+
+            commandLineBuilder.AppendSwitchIfNotNull("-platform ", this.InstallerPlatform);
+            commandLineBuilder.AppendSwitchIfNotNull("-out ", this.OutputFile);
+            commandLineBuilder.AppendSwitchIfNotNull("-outputType ", this.OutputType);
+            commandLineBuilder.AppendSwitchIfNotNull("-pdb ", this.PdbFile);
+            commandLineBuilder.AppendSwitchIfNotNull("-pdbType ", this.PdbType);
+            commandLineBuilder.AppendArrayIfNotNull("-culture ", this.Cultures);
+            commandLineBuilder.AppendArrayIfNotNull("-d ", this.DefineConstants);
+            commandLineBuilder.AppendArrayIfNotNull("-I ", this.IncludeSearchPaths);
+            commandLineBuilder.AppendExtensions(this.Extensions, this.ExtensionDirectory, this.ReferencePaths);
+            commandLineBuilder.AppendIfTrue("-sval", this.SuppressValidation);
+            commandLineBuilder.AppendArrayIfNotNull("-sice ", this.SuppressIces);
+            commandLineBuilder.AppendSwitchIfNotNull("-usf ", this.UnreferencedSymbolsFile);
+            commandLineBuilder.AppendSwitchIfNotNull("-cc ", this.CabinetCachePath);
+            commandLineBuilder.AppendSwitchIfNotNull("-intermediatefolder ", this.IntermediateDirectory);
+            commandLineBuilder.AppendSwitchIfNotNull("-contentsfile ", this.BindContentsFile);
+            commandLineBuilder.AppendSwitchIfNotNull("-outputsfile ", this.BindOutputsFile);
+            commandLineBuilder.AppendSwitchIfNotNull("-builtoutputsfile ", this.BindBuiltOutputsFile);
+
+            base.BuildCommandLine(commandLineBuilder);
+
+            commandLineBuilder.AppendIfTrue("-bindFiles", this.BindFiles);
+            commandLineBuilder.AppendArrayIfNotNull("-bindPath ", this.CalculateBindPathStrings());
+            commandLineBuilder.AppendArrayIfNotNull("-loc ", this.LocalizationFiles);
+            commandLineBuilder.AppendArrayIfNotNull("-lib ", this.LibraryFiles);
+            commandLineBuilder.AppendTextIfNotWhitespace(this.AdditionalOptions);
+            commandLineBuilder.AppendFileNamesIfNotNull(this.SourceFiles, " ");
+        }
+
+        private IExtensionManager CreateExtensionManagerWithStandardBackends(IWixToolsetServiceProvider serviceProvider, IMessaging messaging, string[] extensions)
+        {
+            var extensionManager = serviceProvider.GetService<IExtensionManager>();
+
+            foreach (var type in new[] { typeof(WixToolset.Core.Burn.WixToolsetStandardBackend), typeof(WixToolset.Core.WindowsInstaller.WixToolsetStandardBackend) })
+            {
+                extensionManager.Add(type.Assembly);
+            }
+
+            foreach (var extension in extensions)
+            {
+                try
+                {
+                    extensionManager.Load(extension);
+                }
+                catch (WixException e)
+                {
+                    messaging.Write(e.Error);
+                }
+            }
+
+            return extensionManager;
+        }
+
+        private IEnumerable<string> CalculateBindPathStrings()
+        {
+            if (null != this.BindInputPaths)
+            {
+                foreach (var item in this.BindInputPaths)
+                {
+                    var path = item.GetMetadata("FullPath");
+
+                    var bindName = item.GetMetadata("BindName");
+                    if (!String.IsNullOrEmpty(bindName))
+                    {
+                        yield return String.Concat(bindName, "=", path);
+                    }
+                    else
+                    {
+                        yield return path;
+                    }
+                }
+            }
+        }
+    }
+}