Adding SRGen to build scripts (#45)

* Adding SRGen to build scripts

Adding support for sr.strings files. sr.strings files can be converted
into .resx and designer cs files by running the SRGen Cake target
Adding a new target to Cake script to run SRGen. SRGen is pulled down as a
nuget package for Cake and executes from the .tools folder.
Adding Cake temp environment to the gitignore
Adding the cake scripts to the sqltoolsservice solution file

* Fixes from pull request comments

* Fix as per @llali

* Actual changes as per @llali

* removing platform type from netcore dependency

.gitignore

@@ -276,3 +276,7 @@ Session.vim
 
 # Visual Studio Code
 .vscode/
+
+# Stuff from cake
+/artifacts/
+/.tools/

build.cake

@@ -81,7 +81,8 @@ Task("Cleanup")
 ///  Pre-build setup tasks.
 /// </summary>
 Task("Setup")
-    .IsDependentOn("BuildEnvironment")
+	.IsDependentOn("InstallDotnet")
+	.IsDependentOn("InstallXUnit")
     .IsDependentOn("PopulateRuntimes")
     .Does(() =>
 {
@@ -92,7 +93,6 @@ Task("Setup")
 ///  Use default RID (+ win7-x86 on Windows) for now.
 /// </summary>
 Task("PopulateRuntimes")
-    .IsDependentOn("BuildEnvironment")
     .Does(() =>
 {
     buildPlan.Rids = new string[]
@@ -112,43 +112,65 @@ Task("PopulateRuntimes")
 });
 
 /// <summary>
-///  Install/update build environment.
+/// Install dotnet if it isn't already installed
 /// </summary>
-Task("BuildEnvironment")
+Task("InstallDotnet")
     .Does(() =>
 {
-    var installScript = $"dotnet-install.{shellExtension}";
-    System.IO.Directory.CreateDirectory(dotnetFolder);
-    var scriptPath = System.IO.Path.Combine(dotnetFolder, installScript);
-    using (WebClient client = new WebClient())
-    {
-        client.DownloadFile($"{buildPlan.DotNetInstallScriptURL}/{installScript}", scriptPath);
-    }
-    if (!IsRunningOnWindows())
-    {
-        Run("chmod", $"+x '{scriptPath}'");
-    }
-    var installArgs = $"-Channel {buildPlan.DotNetChannel}";
-    if (!String.IsNullOrEmpty(buildPlan.DotNetVersion))
-    {
-      installArgs = $"{installArgs} -Version {buildPlan.DotNetVersion}";
-    }
-    if (!buildPlan.UseSystemDotNetPath)
-    {
-        installArgs = $"{installArgs} -InstallDir {dotnetFolder}";
-    }
-    Run(shell, $"{shellArgument} {scriptPath} {installArgs}");
-    try
-    {
-        Run(dotnetcli, "--info");
-    }
-    catch (Win32Exception)
-    {
-        throw new Exception(".NET CLI binary cannot be found.");
-    }
+	// Determine if `dotnet` is installed
+	var dotnetInstalled = true;
+	try
+	{
+		Run(dotnetcli, "--info");
+		Information("dotnet is already installed, will skip download/install");
+	}
+	catch(Win32Exception)
+	{
+		// If we get this exception, dotnet isn't installed
+		dotnetInstalled = false;
+	}
 
-    System.IO.Directory.CreateDirectory(toolsFolder);
+	// Install dotnet if it isn't already installed
+	if (!dotnetInstalled)
+	{
+		var installScript = $"dotnet-install.{shellExtension}";
+		System.IO.Directory.CreateDirectory(dotnetFolder);
+		var scriptPath = System.IO.Path.Combine(dotnetFolder, installScript);
+		using (WebClient client = new WebClient())
+		{
+			client.DownloadFile($"{buildPlan.DotNetInstallScriptURL}/{installScript}", scriptPath);
+		}
+		if (!IsRunningOnWindows())
+		{
+			Run("chmod", $"+x '{scriptPath}'");
+		}
+		var installArgs = $"-Channel {buildPlan.DotNetChannel}";
+		if (!String.IsNullOrEmpty(buildPlan.DotNetVersion))
+		{
+		  installArgs = $"{installArgs} -Version {buildPlan.DotNetVersion}";
+		}
+		if (!buildPlan.UseSystemDotNetPath)
+		{
+			installArgs = $"{installArgs} -InstallDir {dotnetFolder}";
+		}
+		Run(shell, $"{shellArgument} {scriptPath} {installArgs}");
+		try
+		{
+			Run(dotnetcli, "--info");
+		}
+		catch (Win32Exception)
+		{
+			throw new Exception(".NET CLI failed to be installed");
+		}
+	}
+});
 
+/// <summary>
+/// Installs XUnit nuget package
+Task("InstallXUnit")
+	.Does(() =>
+{
+	// Install the tools
     var nugetPath = Environment.GetEnvironmentVariable("NUGET_EXE");
     var arguments = $"install xunit.runner.console -ExcludeVersion -NoCache -Prerelease -OutputDirectory \"{toolsFolder}\"";
     if (IsRunningOnWindows())
@@ -208,14 +230,6 @@ Task("TestAll")
     .IsDependentOn("TestCore")
     .Does(() =>{});
 
-/// <summary>
-///  Run all tests for Travis CI .NET Desktop and .NET Core
-/// </summary>
-Task("TravisTestAll")
-    .IsDependentOn("Cleanup")
-    .IsDependentOn("TestAll")
-    .Does(() =>{});
-
 /// <summary>
 ///  Run tests for .NET Core (using .NET CLI).
 /// </summary>
@@ -345,6 +359,7 @@ Task("RestrictToLocalRuntime")
 /// </summary>
 Task("LocalPublish")
     .IsDependentOn("Restore")
+	.IsDependentOn("SrGen")
     .IsDependentOn("RestrictToLocalRuntime")
     .IsDependentOn("OnlyPublish")
     .Does(() =>
@@ -451,20 +466,6 @@ Task("Local")
 {
 });
 
-/// <summary>
-///  Build centered around producing the final artifacts for Travis
-///
-///  The tests are run as a different task "TestAll"
-/// </summary>
-Task("Travis")
-    .IsDependentOn("Cleanup")
-    .IsDependentOn("Restore")
-    .IsDependentOn("AllPublish")
-   // .IsDependentOn("TestPublished")
-    .Does(() =>
-{
-});
-
 /// <summary>
 ///  Update the package versions within project.json files.
 ///  Uses depversion.json file as input.
@@ -492,6 +493,46 @@ Task("SetPackageVersions")
     }
 });
 
+/// <summary>
+/// Executes SRGen to create a resx file and associated designer C# file
+/// </summary>
+Task("SRGen")
+	.Does(() =>
+{
+	var projects = System.IO.Directory.GetFiles(sourceFolder, "project.json", SearchOption.AllDirectories).ToList();
+	foreach(var project in projects) {
+		var projectDir = System.IO.Path.GetDirectoryName(project);
+		var projectName = (new System.IO.DirectoryInfo(projectDir)).Name;
+		var projectStrings = System.IO.Path.Combine(projectDir, "sr.strings");
+
+		if (!System.IO.File.Exists(projectStrings))
+		{
+			Information("Project {0} doesn't contain 'sr.strings' file", projectName);
+			continue;
+		}
+
+		var srgenPath = System.IO.Path.Combine(toolsFolder, "Microsoft.DataTools.SrGen", "lib", "netcoreapp1.0", "srgen.dll");
+		var outputResx = System.IO.Path.Combine(projectDir, "sr.resx");
+		var outputCs = System.IO.Path.Combine(projectDir, "sr.cs");
+
+		// Delete preexisting resx and designer files
+		if (System.IO.File.Exists(outputResx))
+		{
+			System.IO.File.Delete(outputResx);
+		}
+		if (System.IO.File.Exists(outputCs))
+		{
+			System.IO.File.Delete(outputCs);
+		}
+
+		// Run SRGen
+		var dotnetArgs = string.Format("{0} -or \"{1}\" -oc \"{2}\" -ns \"{3}\" -an \"{4}\" -cn SR -l CS \"{5}\"",
+			srgenPath, outputResx, outputCs, projectName, projectName, projectStrings);
+		Information("{0}", dotnetArgs);
+		Run(dotnetcli, dotnetArgs);
+	}
+});
+
 /// <summary>
 ///  Default Task aliases to Local.
 /// </summary>

build.cmd

@@ -0,0 +1 @@
+powershell -File build.ps1 %*

scripts/cake-bootstrap.ps1

@@ -106,5 +106,7 @@ if (!(Test-Path $CAKE_EXE)) {
 
 # Start Cake
 Write-Host "Running build script..."
-Invoke-Expression "& `"$CAKE_EXE`" `"$Script`" -verbosity=`"$Verbosity`" $UseMono $UseDryRun $ScriptArgs"
+$v = "& `"$CAKE_EXE`" `"$Script`" -verbosity=`"$Verbosity`" $UseMono $UseDryRun $ScriptArgs"
+Write-Host $v
+Invoke-Expression $v
 exit $LASTEXITCODE

scripts/packages.config

@@ -2,4 +2,5 @@
 <packages>
     <package id="Cake" version="0.10.1" />
     <package id="Newtonsoft.Json" version="8.0.3" />
+    <package id="Microsoft.DataTools.SrGen" version="1.0.0" />
 </packages>

sqltoolsservice.sln

@@ -9,6 +9,7 @@ EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{32DC973E-9EEA-4694-B1C2-B031167AB945}"
 	ProjectSection(SolutionItems) = preProject
 		.gitignore = .gitignore
+		BUILD.md = BUILD.md
 		global.json = global.json
 		nuget.config = nuget.config
 		README.md = README.md
@@ -18,6 +19,25 @@ Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "Microsoft.SqlTools.ServiceL
 EndProject
 Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "Microsoft.SqlTools.ServiceLayer.Test", "test\Microsoft.SqlTools.ServiceLayer.Test\Microsoft.SqlTools.ServiceLayer.Test.xproj", "{2D771D16-9D85-4053-9F79-E2034737DEEF}"
 EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "scripts", "scripts", "{B7D21727-2926-452B-9610-3ADB0BB6D789}"
+	ProjectSection(SolutionItems) = preProject
+		scripts\archiving.cake = scripts\archiving.cake
+		scripts\artifacts.cake = scripts\artifacts.cake
+		scripts\cake-bootstrap.ps1 = scripts\cake-bootstrap.ps1
+		scripts\cake-bootstrap.sh = scripts\cake-bootstrap.sh
+		scripts\packages.config = scripts\packages.config
+		scripts\runhelpers.cake = scripts\runhelpers.cake
+	EndProjectSection
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "build", "build", "{F9978D78-78FE-4E92-A7D6-D436B7683EF6}"
+	ProjectSection(SolutionItems) = preProject
+		build.cake = build.cake
+		build.cmd = build.cmd
+		build.json = build.json
+		build.ps1 = build.ps1
+		build.sh = build.sh
+	EndProjectSection
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -39,5 +59,6 @@ Global
 	GlobalSection(NestedProjects) = preSolution
 		{0D61DC2B-DA66-441D-B9D0-F76C98F780F9} = {2BBD7364-054F-4693-97CD-1C395E3E84A9}
 		{2D771D16-9D85-4053-9F79-E2034737DEEF} = {AB9CA2B8-6F70-431C-8A1D-67479D8A7BE4}
+		{B7D21727-2926-452B-9610-3ADB0BB6D789} = {F9978D78-78FE-4E92-A7D6-D436B7683EF6}
 	EndGlobalSection
 EndGlobal

src/Microsoft.SqlTools.ServiceLayer/project.json

@@ -24,7 +24,12 @@
   },
   "frameworks": {
     "netcoreapp1.0": {
-      "imports":  "dnxcore50"
+      "dependencies": {
+        "Microsoft.NETCore.App": {
+          "version": "1.0.0"
+        }
+      },
+      "imports": "dnxcore50"
     }
   },
   "runtimes": {