build.cake

#addin "Cake.Git&version=3.0.0"
#tool "dotnet:?package=GitVersion.Tool&version=5.12.0"
#tool "nuget:?package=xunit.runner.console&version=2.6.2"
#tool "nuget:?package=NuGet.CommandLine&version=6.8.0"

var target = Argument("target", "Default");
var configuration = Argument("configuration", "Release");

var solution = "./src/Cake.Sonar.sln";

///////////////////////////////////////////////////////////////////////////////
// WAZZUP
///////////////////////////////////////////////////////////////////////////////

var local = BuildSystem.IsLocalBuild;
var isRunningOnAppVeyor = AppVeyor.IsRunningOnAppVeyor;
var isPullRequest = AppVeyor.Environment.PullRequest.IsPullRequest;
var buildNumber = AppVeyor.Environment.Build.Number;

var branchName = isRunningOnAppVeyor ? EnvironmentVariable("APPVEYOR_REPO_BRANCH") : GitBranchCurrent(DirectoryPath.FromString(".")).FriendlyName;
var isMasterBranch = System.String.Equals("master", branchName, System.StringComparison.OrdinalIgnoreCase);
var outputDirNuGet = new DirectoryPath("./nuget/").MakeAbsolute(Context.Environment);

///////////////////////////////////////////////////////////////////////////////
// VERSION
///////////////////////////////////////////////////////////////////////////////

var gitVersion = GitVersion();

///////////////////////////////////////////////////////////////////////////////
// PREPARE
///////////////////////////////////////////////////////////////////////////////

Task("PrintVersion")
    .Does(() => {
        Information("Current version is " + gitVersion.FullSemVer + ", nuget version " + gitVersion.NuGetVersionV2);
    });

Task("Clean")
    .Does(() => {
        EnsureDirectoryDoesNotExist(outputDirNuGet, new DeleteDirectorySettings {
			Recursive = true,
			Force = true
		});
		CreateDirectory(outputDirNuGet);	
    });

Task("Restore-Nuget-Packages")
    .IsDependentOn("Clean")
    .Does(() => {
        DotNetRestore(solution);
    });

//////////////////////////////////////////////////////////////////////////////
// Build
//////////////////////////////////////////////////////////////////////////////

Task("Build")
    .IsDependentOn("PrintVersion")
    .IsDependentOn("Restore-Nuget-Packages")
    .IsDependentOn("Clean")
    .Does(() => {
     
        var msBuildSettings = new DotNetMSBuildSettings()
		{
			Version =  gitVersion.AssemblySemVer,
			InformationalVersion = gitVersion.InformationalVersion,
			PackageVersion = gitVersion.NuGetVersionV2
		};	

        msBuildSettings.WithProperty("PackageOutputPath", outputDirNuGet.FullPath);	

        var settings = new DotNetBuildSettings
        {
            Configuration = configuration,
            MSBuildSettings = msBuildSettings
        };

        DotNetBuild(solution, settings);
    });

Task("Test")
    .IsDependentOn("Build")
    .Does(() => {
        DotNetTest("./src/Cake.Sonar.Test/Cake.Sonar.Test.csproj");        
    });

//////////////////////////////////////////////////////////////////////////////
// Nuget
//////////////////////////////////////////////////////////////////////////////

Task("Publish")
    .IsDependentOn("Test")
    .WithCriteria(() => isRunningOnAppVeyor)
    .WithCriteria(() => !isPullRequest)
    .WithCriteria(() => isMasterBranch)
    .Does(() => {

        var apiKey = EnvironmentVariable("NUGET_API_KEY");

        if(string.IsNullOrEmpty(apiKey))
            throw new InvalidOperationException("Could not resolve Nuget API key.");

        var package = "./nuget/Cake.Sonar." + gitVersion.NuGetVersionV2 + ".nupkg";

        // Push the package.
        NuGetPush(package, new NuGetPushSettings {
            Source = "https://www.nuget.org/api/v2/package",
            ApiKey = apiKey
        });
    });

///////////////////////////////////////////////////////////////////////////////
// APPVEYOR
///////////////////////////////////////////////////////////////////////////////

Task("Update-AppVeyor-Build-Number")
    .WithCriteria(() => isRunningOnAppVeyor)
    .Does(() =>
{
    //AppVeyor.UpdateBuildVersion(gitVersion.FullSemVer);
});

Task("AppVeyor")
    .IsDependentOn("Update-AppVeyor-Build-Number")
    .IsDependentOn("Publish");


///////////////////////////////////////////////////////////////////////////////
// EXECUTION
///////////////////////////////////////////////////////////////////////////////

Task("Default")
    .IsDependentOn("Test");

RunTarget(target);