+semver: breaking - #10 - Upgrade to support Elasticsearch v6 (#11)

* #10
Updates library to latest elasticsearch v6 NEST libraries and upgrades supported frameworks to: net461 and netstandard2.0

.cake/Artifacts-ARM.cake

@@ -0,0 +1,20 @@
+Task("Artifacts:Copy:ARM")
+    .WithCriteria<Configuration>((ctx, config) => ctx.DirectoryExists("./src/arm") && ctx.GetSubDirectories("./src/arm").Any())
+    .IsDependentOn("Build")
+    .IsDependeeOf("Publish")
+    .Does<Configuration>(config => 
+{
+    var artifacts = $"{config.Artifacts.Root}/arm";
+    EnsureDirectoryExists(artifacts);
+    foreach(var directory in GetSubDirectories("./src/arm")) 
+    {
+        if(DirectoryExists(directory)) {
+            var copyFrom = directory;
+            var copyTo = $"{artifacts}/{directory.GetDirectoryName()}";
+            Information("{0} -> {1}", copyFrom, copyTo);
+            EnsureDirectoryExists(copyTo);
+            CopyDirectory(directory, copyTo);
+            config.Artifacts.Add(ArtifactTypeOption.Other, directory.GetDirectoryName(), directory.FullPath);
+        }
+    }
+});

.cake/Artifacts-Copy.cake

@@ -0,0 +1,58 @@
+#load "Configuration.cake"
+
+public static Configuration IncludeArtifactCopyTarget(this Configuration configuration, DirectoryPath sourceDirectory)
+{
+    var copyList = new HashSet<DirectoryPath>();
+    if(configuration.TaskParameters.TryGetValue("Artifacts:Copy__Items", out object value) && value is HashSet<DirectoryPath>)
+    {
+        copyList = value as HashSet<DirectoryPath>;
+    }
+    else
+    {
+        configuration.TaskParameters.Add("Artifacts:Copy__Items", copyList);
+    }
+
+    copyList.Add(sourceDirectory);
+
+    return configuration;
+}
+
+public static bool HasArtifactCopyTargets(this Configuration configuration)
+{
+    var copyList = new HashSet<DirectoryPath>();
+    if(configuration.TaskParameters.TryGetValue("Artifacts:Copy__Items", out object value) && value is HashSet<DirectoryPath>)
+    {
+        copyList = value as HashSet<DirectoryPath>;
+    }
+
+    return copyList.Any();
+}
+
+public static IEnumerable<DirectoryPath> GetArtifactCopyTargets(this Configuration configuration)
+{
+    var copyList = new HashSet<DirectoryPath>();
+    if(configuration.TaskParameters.TryGetValue("Artifacts:Copy__Items", out object value) && value is HashSet<DirectoryPath>)
+    {
+        copyList = value as HashSet<DirectoryPath>;
+    }    
+    return copyList;
+}
+
+Task("Artifacts:Copy")
+    .WithCriteria<Configuration>((ctx, config) => config.HasArtifactCopyTargets())
+    .IsDependentOn("Build")
+    .IsDependeeOf("Publish")
+    .Does<Configuration>(config => 
+{
+    var artifacts = $"{config.Artifacts.Root}";
+    EnsureDirectoryExists(artifacts);
+    foreach(var directory in config.GetArtifactCopyTargets()) 
+    {
+        var copyFrom = directory;
+        var copyTo = $"{artifacts}/{directory.GetDirectoryName()}";
+        Information("{0} -> {1}", copyFrom, copyTo);
+        EnsureDirectoryExists(copyTo);
+        CopyDirectory(directory, copyTo);
+        config.Artifacts.Add(ArtifactTypeOption.Other, directory.GetDirectoryName(), directory.FullPath);
+    }
+});

.cake/Artifacts-DotNetCore-Ef.cake

@@ -0,0 +1,163 @@
+#load "Configuration.cake"
+#addin nuget:?package=Newtonsoft.Json&version=12.0.1
+using Newtonsoft.Json;
+
+public class EfMigration 
+{
+    public string Id { get; set; }
+    public string Name { get; set; }
+    public string SafeName { get; set; }
+}
+
+public class EfContext
+{
+    public string FullName { get; set; }
+    public string SafeName { get; set; }
+    public string Name { get; set; }
+    public string AssemblyQualifiedName { get; set; }
+}
+
+IEnumerable<EfContext> GetAllDbContexts(DirectoryPath workingDirectory, string configuration) 
+{
+    var settings = new ProcessSettings() 
+    { 
+        WorkingDirectory = workingDirectory,
+        RedirectStandardOutput = true
+    };
+
+    settings.Arguments = string.Format("ef dbcontext list --configuration {0} --json --prefix-output", configuration);
+    var list = Enumerable.Empty<EfContext>();
+
+    using(var process = StartAndReturnProcess("dotnet", settings))
+    {
+        process.WaitForExit();
+        if(process.GetExitCode() == 0)
+        {
+            try 
+            {
+                var outputAsJson = string.Join(Environment.NewLine, process.GetStandardOutput().Where(l => l.StartsWith("data:")).Select(l => l.Replace("data:", "")));
+                list = JsonConvert.DeserializeObject<List<EfContext>>(outputAsJson);
+                Verbose("Found {0} Db contexts", list.Count());
+            }
+            catch(Exception exception)             
+            {
+                Error("Unable to determine db context's for {0} : {1}", workingDirectory, exception.Message);
+            }
+        }
+    }
+    return list.ToList();
+}
+
+IEnumerable<EfMigration> GetMigrationsForContext(string dbContext, DirectoryPath workingDirectory, string configuration) 
+{
+    var settings = new ProcessSettings() 
+    { 
+        WorkingDirectory = workingDirectory,
+        RedirectStandardOutput = true
+    };
+
+    settings.Arguments = string.Format("ef migrations list --configuration {0} --context {1} --json --prefix-output", configuration, dbContext);
+
+    var list = Enumerable.Empty<EfMigration>();
+    using(var process = StartAndReturnProcess("dotnet", settings))
+    {
+        process.WaitForExit();
+        if(process.GetExitCode() == 0)
+        {
+            try
+            {
+                var outputAsJson = string.Join(Environment.NewLine, process.GetStandardOutput().Where(l => l.StartsWith("data:")).Select(l => l.Replace("data:", "")));
+                list = JsonConvert.DeserializeObject<List<EfMigration>>(outputAsJson);
+            }
+            catch(Exception exception)             
+            {
+                Error("Unable to determine db migration list for {0} : {1}", dbContext, exception.Message);
+            }            
+        }
+    }
+    return list;
+}
+
+public static Configuration IncludeAsEfDbContext(this Configuration configuration, Func<CustomProjectParserResult, bool> includeAsEFDbContext)
+{
+    var projects = new HashSet<CustomProjectParserResult>();
+    if(configuration.TaskParameters.TryGetValue("Artifacts:DotNetCore:Ef:Migration-Script", out object value) && value is HashSet<CustomProjectParserResult>)
+    {
+        projects = value as HashSet<CustomProjectParserResult>;
+    }
+    else
+    {
+        configuration.TaskParameters.Add("Artifacts:DotNetCore:Ef:Migration-Script", projects);
+    }
+
+    var projectsToInclude = configuration.Solution.Projects.Where(includeAsEFDbContext).ToList();
+
+    if(projectsToInclude != null && projectsToInclude.Any())
+    {
+        projects.UnionWith(projectsToInclude);
+    }
+
+    return configuration;
+}
+
+public static bool HasCustomEfDbContextTargets(this Configuration configuration)
+{
+    var projectList = configuration.GetEfDbContextTargets();
+    return projectList?.Any() ?? false;
+}
+
+public static IEnumerable<CustomProjectParserResult> GetEfDbContextTargets(this Configuration configuration)
+{
+    var projects = new HashSet<CustomProjectParserResult>();
+    if(configuration.TaskParameters.TryGetValue("Artifacts:DotNetCore:Ef:Migration-Script", out object value) && value is HashSet<CustomProjectParserResult>)
+    {
+        projects = value as HashSet<CustomProjectParserResult>;
+    }    
+    return projects;
+}
+
+Task("Artifacts:DotNetCore:Ef:Migration-Script")
+    .IsDependentOn("Build")
+    .IsDependeeOf("Publish")
+    .Does<Configuration>(config => 
+{
+    var efProjects = (config.HasCustomEfDbContextTargets() ? config.GetEfDbContextTargets() : config.Solution.Projects).ToList();
+
+    Information("Generating scripts for {0} projects", efProjects.Count());
+    foreach(var project in efProjects) {
+        var assemblyName = config.Solution.GetProjectName(project);
+        var workingDirectory = project.ProjectFilePath.GetDirectory();
+        var availableDbContexts = GetAllDbContexts(workingDirectory, config.Solution.BuildConfiguration).ToList();
+
+        if(availableDbContexts.Any())
+        {
+            Information("Generating scripts for {0} containing {1} contexts", assemblyName, availableDbContexts.Count);
+            foreach(var dbContext in availableDbContexts) 
+            {
+                Information("Generating Sql Script for {0}", dbContext.SafeName);
+                var migrations = GetMigrationsForContext(dbContext.SafeName, workingDirectory, config.Solution.BuildConfiguration);
+
+                var sqlScript = MakeAbsolute(File($"{config.Artifacts.Root}/sql/{dbContext.SafeName}.sql"));
+                if(FileExists(sqlScript)) {
+                    DeleteFile(sqlScript);
+                }
+
+                var settings = new ProcessSettings() 
+                { 
+                    WorkingDirectory = workingDirectory
+                };
+
+                settings.Arguments = string.Format("ef migrations script -i -o {0} --configuration {1} --context {2}", sqlScript, config.Solution.BuildConfiguration, dbContext.SafeName);
+
+                using(var process = StartAndReturnProcess("dotnet", settings))
+                {
+                    process.WaitForExit();
+                    Verbose("Exit code: {0}", process.GetExitCode());
+                }
+
+                config.Artifacts.Add(ArtifactTypeOption.Other, sqlScript.GetFilename().ToString(), sqlScript);
+            }
+        }
+    }
+
+});

.cake/Build-DotNetCore.cake

@@ -0,0 +1,16 @@
+#load "Configuration.cake"
+
+Task("Build:DotNetCore")
+    .IsDependentOn("Restore")
+    .IsDependeeOf("Build")
+    .Does<Configuration>(config =>
+{
+    var buildSettings = new DotNetCoreBuildSettings() {
+        NoRestore = true,
+        Configuration = config.Solution.BuildConfiguration,
+        NoIncremental = true,
+        Verbosity = DotNetCoreVerbosity.Minimal
+    };
+
+    DotNetCoreBuild(config.Solution.Path.ToString(), buildSettings);
+});

.cake/Build-MsBuild.cake

@@ -0,0 +1,15 @@
+#load "Configuration.cake"
+
+Task("Build:MsBuild")
+    .IsDependentOn("Restore")
+    .IsDependeeOf("Build")
+    .Does<Configuration>(config =>
+{
+    MSBuild(config.Solution.Path.ToString(), c => c
+        .SetConfiguration(config.Solution.BuildConfiguration)
+        .SetVerbosity(Verbosity.Minimal)
+        .UseToolVersion(MSBuildToolVersion.VS2017)
+        .WithWarningsAsError()
+        .WithTarget("Build")
+    );
+});

.cake/CI-AppVeyor.cake

@@ -0,0 +1,24 @@
+#load "Configuration.cake"
+
+Task("CI:AppVeyor:UploadArtifacts")
+    .WithCriteria<Configuration>((ctx, config) => BuildSystem.IsRunningOnAppVeyor)
+    .IsDependentOn("Publish")
+    .IsDependeeOf("CI:UploadArtifacts")
+    .Does<Configuration>(config => 
+{
+    foreach(var artifact in config.Artifacts) {
+        if(FileExists(artifact.Path)) {
+            BuildSystem.AppVeyor.UploadArtifact(artifact.Path, new AppVeyorUploadArtifactsSettings {
+                ArtifactType = artifact.Type == ArtifactTypeOption.WebDeploy ? AppVeyorUploadArtifactType.WebDeployPackage : AppVeyorUploadArtifactType.Auto
+            });
+        }
+    }
+});
+
+Task("CI:AppVeyor:UpdateBuildNumber")
+    .IsDependeeOf("CI:UpdateBuildNumber")
+    .WithCriteria<Configuration>((ctx, config) => AppVeyor.IsRunningOnAppVeyor)
+    .Does<Configuration>(config =>
+{
+    AppVeyor.UpdateBuildVersion(config.Version.FullSemVersion +"." +AppVeyor.Environment.Build.Number);
+});

.cake/CI-Azure-DevOps.cake

@@ -0,0 +1,34 @@
+#load "Configuration.cake"
+
+Task("CI:VSTS:UploadArtifacts")
+    .WithCriteria<Configuration>((ctx, config) => BuildSystem.IsRunningOnAzurePipelinesHosted || TFBuild.IsRunningOnAzurePipelines)
+    .IsDependentOn("Publish")
+    .IsDependeeOf("CI:UploadArtifacts")
+    .Does<Configuration>(config => 
+{
+    Information("Uploading artifacts from {0}", config.Artifacts.Root);
+    TFBuild.Commands.UploadArtifact("artifacts", config.Artifacts.Root.ToString(), "artifacts");
+});
+
+Task("CI:VSTS:UpdateBuildNumber")
+    .IsDependeeOf("CI:UpdateBuildNumber")
+    .WithCriteria<Configuration>((ctx, config) => BuildSystem.IsRunningOnAzurePipelinesHosted || TFBuild.IsRunningOnAzurePipelines)
+    .Does<Configuration>(config =>
+{
+    Information(
+        @"Repository:
+        Branch: {0}
+        SourceVersion: {1}
+        Shelveset: {2}",
+        BuildSystem.TFBuild.Environment.Repository.Branch,
+        BuildSystem.TFBuild.Environment.Repository.SourceVersion,
+        BuildSystem.TFBuild.Environment.Repository.Shelveset
+        );    
+
+    TFBuild.Commands.UpdateBuildNumber(config.Version.FullSemVersion);
+    TFBuild.Commands.SetVariable("GitVersion.Version", config.Version.Version);
+    TFBuild.Commands.SetVariable("GitVersion.SemVer", config.Version.SemVersion);
+    TFBuild.Commands.SetVariable("GitVersion.InformationalVersion", config.Version.InformationalVersion);
+    TFBuild.Commands.SetVariable("GitVersion.FullSemVer", config.Version.FullSemVersion);
+    TFBuild.Commands.SetVariable("Cake.Version", config.Version.CakeVersion);
+});

.cake/CI.cake

@@ -0,0 +1,14 @@
+#load "CI-Azure-DevOps.cake"
+#load "CI-AppVeyor.cake"
+
+Task("CI")
+    .IsDependentOn("CI:UpdateBuildNumber")
+    .IsDependeeOf("Default")
+    .IsDependentOn("CI:UploadArtifacts");
+
+Task("CI:UpdateBuildNumber")
+    .IsDependeeOf("CI").Does<Configuration>(config => Information("Build Number: {0}", config.Version.SemVersion));
+
+Task("CI:UploadArtifacts")
+    .IsDependeeOf("CI")
+    .IsDependentOn("Publish");