Implement 'run3' command which will execute the MSBuild project.

Also create a 'dotnet new -t msbuild' template.
This commit is contained in:
Eric Erhardt 2016-07-21 11:46:12 -05:00
parent bccff16c18
commit b068687413
15 changed files with 331 additions and 37 deletions

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@ -0,0 +1,17 @@
<Project ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" />
<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFrameworkIdentifier>.NETCoreApp</TargetFrameworkIdentifier>
<TargetFrameworkVersion>v1.0</TargetFrameworkVersion>
</PropertyGroup>
<ItemGroup>
<Compile Include="**\*.cs" Exclude="$(GlobalExclude)" />
<EmbeddedResource Include="**\*.resx" Exclude="$(GlobalExclude)" />
<None Include="project.json" />
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
</Project>

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@ -0,0 +1,12 @@
using System;
namespace ConsoleApplication
{
public class Program
{
public static void Main(string[] args)
{
Console.WriteLine("Hello World!");
}
}
}

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@ -0,0 +1,16 @@
{
"dependencies": {},
"frameworks": {
"netcoreapp1.0": {
"dependencies": {
"Microsoft.NETCore.App": {
"type": "platform",
"version": "1.0.0"
}
}
}
},
"runtimes": {
"$currentruntime$": {}
}
}

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@ -1,14 +1,15 @@
// Copyright (c) .NET Foundation and contributors. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
using Microsoft.DotNet.Cli.CommandLine;
using Microsoft.DotNet.Cli.Utils;
using System;
using System.Collections.Generic;
using System.IO;
using System.IO.Compression;
using System.Linq;
using System.Reflection;
using System.IO.Compression;
using Microsoft.DotNet.Cli.CommandLine;
using Microsoft.DotNet.Cli.Utils;
using Microsoft.DotNet.InternalAbstractions;
namespace Microsoft.DotNet.Tools.New
{
@ -64,11 +65,37 @@ namespace Microsoft.DotNet.Tools.New
}
}
archive.ExtractToDirectory(Directory.GetCurrentDirectory());
string projectDirectory = Directory.GetCurrentDirectory();
archive.ExtractToDirectory(projectDirectory);
string projectJsonFile = Path.Combine(projectDirectory, "project.json");
File.Move(
Path.Combine(Directory.GetCurrentDirectory(), "project.json.template"),
Path.Combine(Directory.GetCurrentDirectory(), "project.json"));
Path.Combine(projectDirectory, "project.json.template"),
projectJsonFile);
string originalProjectJsonText = File.ReadAllText(projectJsonFile);
string replacedProjectJsonText = originalProjectJsonText
.Replace("$currentruntime$", RuntimeEnvironment.GetRuntimeIdentifier());
if (replacedProjectJsonText != originalProjectJsonText)
{
File.WriteAllText(projectJsonFile, replacedProjectJsonText);
}
string projectName = new DirectoryInfo(projectDirectory).Name;
foreach (string file in Directory.GetFiles(projectDirectory, "*", SearchOption.AllDirectories))
{
if (Path.GetFileNameWithoutExtension(file) == "$projectName$")
{
string extension = Path.GetExtension(file);
File.Move(
file,
Path.Combine(Path.GetDirectoryName(file), $"{projectName}{extension}"));
}
}
}
catch (IOException ex)
{
@ -99,7 +126,7 @@ namespace Microsoft.DotNet.Tools.New
app.Description = "Initializes empty project for .NET Platform";
app.HelpOption("-h|--help");
var csharp = new { Name = "C#", Alias = new[] { "c#", "cs", "csharp" }, TemplatePrefix = "CSharp", Templates = new[] { "Console", "Web", "Lib", "xunittest" } };
var csharp = new { Name = "C#", Alias = new[] { "c#", "cs", "csharp" }, TemplatePrefix = "CSharp", Templates = new[] { "Console", "Web", "Lib", "xunittest", "MSBuild" } };
var fsharp = new { Name = "F#", Alias = new[] { "f#", "fs", "fsharp" }, TemplatePrefix = "FSharp", Templates = new[] { "Console", "Lib" } };
var languages = new[] { csharp, fsharp };

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@ -0,0 +1,60 @@
// Copyright (c) .NET Foundation and contributors. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
using System;
using Microsoft.DotNet.Cli.CommandLine;
using Microsoft.DotNet.Cli.Utils;
namespace Microsoft.DotNet.Tools.Run
{
public partial class Run3Command
{
public static int Run(string[] args)
{
DebugHelper.HandleDebugSwitch(ref args);
CommandLineApplication app = new CommandLineApplication(throwOnUnexpectedArg: false);
app.Name = "dotnet run3";
app.FullName = ".NET Run3 Command";
app.Description = "Command used to run .NET apps";
app.HandleResponseFiles = true;
app.AllowArgumentSeparator = true;
app.HelpOption("-h|--help");
CommandOption configuration = app.Option("-c|--configuration", "Configuration under which to build", CommandOptionType.SingleValue);
CommandOption project = app.Option("-p|--project", "The path to the project file to run (defaults to the current directory if there is only one project).", CommandOptionType.SingleValue);
app.OnExecute(() =>
{
Run3Command runCmd = new Run3Command();
runCmd.Configuration = configuration.Value();
runCmd.Project = project.Value();
runCmd.Args = app.RemainingArguments;
return runCmd.Start();
});
try
{
return app.Execute(args);
}
catch (Exception ex)
{
#if DEBUG
Reporter.Error.WriteLine(ex.ToString());
#else
if (Reporter.IsVerbose)
{
Reporter.Error.WriteLine(ex.ToString());
}
else
{
Reporter.Error.WriteLine(ex.Message);
}
#endif
return 1;
}
}
}
}

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@ -0,0 +1,132 @@
// Copyright (c) .NET Foundation and contributors. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using Microsoft.Build.Execution;
using Microsoft.Build.Framework;
using Microsoft.DotNet.Cli.Utils;
using NuGet.Frameworks;
namespace Microsoft.DotNet.Tools.Run
{
public partial class Run3Command
{
private const string GetRunInformationTaskName = "GetRunInformation";
public string Configuration { get; set; }
public string Project { get; set; }
public IReadOnlyList<string> Args { get; set; }
private readonly ICommandFactory _commandFactory;
private List<string> _args;
public Run3Command()
: this(new RunCommandFactory())
{
}
public Run3Command(ICommandFactory commandFactory)
{
_commandFactory = commandFactory;
}
public int Start()
{
Initialize();
ITaskItem runInfoItem = GetRunInformation();
string commandName = runInfoItem.GetMetadata("CommandName");
string[] args = runInfoItem.GetMetadata("Args").Split(';');
ICommand command = _commandFactory.Create(commandName, Enumerable.Concat(args, _args));
return command
.Execute()
.ExitCode;
}
private ITaskItem GetRunInformation()
{
Dictionary<string, string> globalProperties = new Dictionary<string, string>()
{
{ "MSBuildExtensionsPath", AppContext.BaseDirectory }
};
if (!string.IsNullOrWhiteSpace(Configuration))
{
globalProperties.Add("Configuration", Configuration);
}
ProjectInstance projectInstance = new ProjectInstance(Project, globalProperties, null);
BuildRequestData buildRequestData = new BuildRequestData(projectInstance, new string[] { GetRunInformationTaskName });
BuildParameters buildParameters = new BuildParameters();
BuildResult result = BuildManager.DefaultBuildManager.Build(buildParameters, buildRequestData);
TargetResult runInfoResult;
if (!result.ResultsByTarget.TryGetValue(GetRunInformationTaskName, out runInfoResult))
{
throw new InvalidOperationException($"Could not find a target named '{GetRunInformationTaskName}' in your project. Please ensure 'dotnet run' supports this project.");
}
if (runInfoResult.ResultCode != TargetResultCode.Success)
{
throw new InvalidOperationException($"Could not get the run information for project {Project}. An internal MSBuild error has occured" + Environment.NewLine +
runInfoResult.Exception?.ToString());
}
ITaskItem runInfoItem = runInfoResult.Items.FirstOrDefault(i => i.ItemSpec == projectInstance.FullPath);
if (runInfoItem == null)
{
throw new InvalidOperationException($"'{GetRunInformationTaskName}' did not return an ITaskItem with the project's FullPath as the ItemSpec.");
}
return runInfoItem;
}
private void Initialize()
{
if (string.IsNullOrWhiteSpace(Project))
{
string directory = Directory.GetCurrentDirectory();
string[] projectFiles = Directory.GetFiles(directory, "*.*proj");
if (projectFiles.Length == 0)
{
throw new InvalidOperationException(
$"Couldn't find a project to run. Ensure a project exists in {directory}." + Environment.NewLine +
"Or pass the path to the project using --project");
}
else if (projectFiles.Length > 1)
{
throw new InvalidOperationException(
$"Specify which project file to use because this '{directory}' contains more than one project file.");
}
Project = projectFiles[0];
}
if (Args == null)
{
_args = new List<string>();
}
else
{
_args = new List<string>(Args);
}
}
private class RunCommandFactory : ICommandFactory
{
public ICommand Create(string commandName, IEnumerable<string> args, NuGetFramework framework = null, string configuration = Constants.DefaultConfiguration)
{
return Command.Create(commandName, args, framework, configuration);
}
}
}
}