- Update Polly dependency to latest.

- Consolidate solution and modernise build.
- Add SourceLink support.
- Add NetStandard 2.1 target (for .NET Core3.0 consumption)
- Add test runs in netcoreapp3.0; .NET Framework 4.6.1; and .NET Framework 4.7.2
- Update FluentAssertions and xUnit dependencies
- Remove duplicated test cases

Author: reisenberger

CHANGELOG.md

@@ -1,5 +1,14 @@
 # Polly.Caching.Distributed change log
 
+## 3.0.1
+- No functional changes
+- Updated Polly dependency to latest, v7.1.1
+- Consolidated solution and fixed build
+- Add SourceLink support
+- Added NetStandard 2.1 target (for .NET Core3.0 consumption)
+- Added test runs in netcoreapp3.0; .NET Framework 4.6.1; and .NET Framework 4.7.2
+- Updated FluentAssertions and xUnit dependencies
+
 ## 3.0.0
 - Allow caching of `default(TResult)`
 - Compatible with Polly >= v7

GitVersionConfig.yaml

@@ -1 +1 @@
-next-version: 3.0.0
+next-version: 3.0.1

README.md

@@ -1,12 +1,12 @@
 # Polly.Caching.Distributed
 
-This repo contains the `Microsoft.Extensions.Caching.Distributed.IDistributedCache` provider for the [Polly](https://github.com/App-vNext/Polly) [Cache policy](https://github.com/App-vNext/Polly/wiki/Cache).  The current version targets .NET Standard 1.1 and .NET Standard 2.0.
+This repo contains the `Microsoft.Extensions.Caching.Distributed.IDistributedCache` provider for the [Polly](https://github.com/App-vNext/Polly) [Cache policy](https://github.com/App-vNext/Polly/wiki/Cache).  The current version targets .NET Standard 1.1, .NET Standard 2.0 and .NET Standard 2.1.
 
 [![NuGet version](https://badge.fury.io/nu/Polly.Caching.Distributed.svg)](https://badge.fury.io/nu/Polly.Caching.Distributed) [![Build status](https://ci.appveyor.com/api/projects/status/pgd89nfdr9u4ig8m?svg=true)](https://ci.appveyor.com/project/joelhulen/polly-caching-Distributed) [![Slack Status](http://www.pollytalk.org/badge.svg)](http://www.pollytalk.org)
 
 ## What is Polly?
 
-[Polly](https://github.com/App-vNext/Polly) is a .NET resilience and transient-fault-handling library that allows developers to express policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, Cache aside and Fallback in a fluent and thread-safe manner. Polly targets .NET Standard 1.1 and .NET Standard 2.0. 
+[Polly](https://github.com/App-vNext/Polly) is a .NET resilience and transient-fault-handling library that allows developers to express policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, Cache aside and Fallback in a fluent and thread-safe manner. 
 
 Polly is a member of the [.NET Foundation](https://www.dotnetfoundation.org/about).
 
@@ -24,24 +24,27 @@ This project, Polly.Caching.Distributed, allows you to use Polly's `CachePolicy`
 
 # Supported targets
 
-Polly.Caching.Distributed supports .NET Standard 1.1 and .NET Standard 2.0.
+Polly.Caching.Distributed >= v3.0.1 supports .NET Standard 1.1, .NET Standard 2.0 and .NET Standard 2.1.
 
-## Versions and Dependencies
+Polly.Caching.Distributed < v3.0.1 supports .NET Standard 1.1 and .NET Standard 2.0.
 
-Polly.Caching.Distributed >=v3.0 requires:
+## Dependency compatibility with Polly
+
+Polly.Caching.Distributed >=v3.0.1 requires:
+
++ [Polly](https://nuget.org/packages/polly) >= v7.1.1.
+
+Polly.Caching.Distributed v3.0.0 requires:
 
 + [Polly](https://nuget.org/packages/polly) >= v7.0.0.
-+ [Microsoft.Extensions.Caching.Abstractions](https://www.nuget.org/packages/Microsoft.Extensions.Caching.Abstractions/) v2.0.2 or above.
 
 Polly.Caching.Distributed >=v2.0 and <v3 requires:
 
 + [Polly](https://nuget.org/packages/polly) >= v6.0.1 and <v7.
-+ [Microsoft.Extensions.Caching.Abstractions](https://www.nuget.org/packages/Microsoft.Extensions.Caching.Abstractions/) v2.0.2 or above.
 
 Polly.Caching.IDistributedCache <v2.0 requires:
 
 + [Polly](https://nuget.org/packages/polly) v5.4.0 or above.
-+ [Microsoft.Extensions.Caching.Abstractions](https://www.nuget.org/packages/Microsoft.Extensions.Caching.Abstractions/) v1.1.2 or above.
 
 
 # How to use the Polly.Caching.Distributed plugin

appveyor.yml

@@ -1,4 +1,4 @@
-os: Visual Studio 2017
+image: Visual Studio 2019
 
 # Build script
 build_script:
@@ -9,6 +9,7 @@ test: off
 
 artifacts:
   - path: artifacts\nuget-package\*.nupkg
+  - path: artifacts\nuget-package\*.snupkg
 
 environment:
   # Skip dotnet package caching on build servers

build.cake

@@ -11,69 +11,61 @@ var configuration = Argument<string>("configuration", "Release");
 
 #Tool "xunit.runner.console"
 #Tool "GitVersion.CommandLine"
-#Tool "Brutal.Dev.StrongNameSigner"
 
 //////////////////////////////////////////////////////////////////////
 // EXTERNAL NUGET LIBRARIES
 //////////////////////////////////////////////////////////////////////
 
 #addin "Cake.FileHelpers"
+#addin nuget:?package=Cake.Yaml
+#addin nuget:?package=YamlDotNet&version=5.2.1
 
 ///////////////////////////////////////////////////////////////////////////////
 // GLOBAL VARIABLES
 ///////////////////////////////////////////////////////////////////////////////
 
 var projectName = "Polly.Caching.Distributed";
-var keyName = "Polly.snk";
 
 var solutions = GetFiles("./**/*.sln");
 var solutionPaths = solutions.Select(solution => solution.GetDirectory());
 
 var srcDir = Directory("./src");
-var buildDir = Directory("./build");
 var artifactsDir = Directory("./artifacts");
 var testResultsDir = artifactsDir + Directory("test-results");
 
 // NuGet
-var nuspecExtension = ".nuspec";
-var nuspecFolder = "nuget-package";
-var nuspecSrcFile = srcDir + File(projectName + nuspecExtension);
-var nuspecDestFile = buildDir + File(projectName + nuspecExtension);
-var nupkgDestDir = artifactsDir + Directory(nuspecFolder);
-var snkFile = srcDir + File(keyName);
-
-var projectToNugetFolderMap = new Dictionary<string, string[]>() {
-    { "NetStandard11", new [] {"netstandard1.1"} },
-    { "NetStandard20", new [] {"netstandard2.0"} },
-};
+var nupkgDestDir = artifactsDir + Directory("nuget-package");
 
 // Gitversion
 var gitVersionPath = ToolsExePath("GitVersion.exe");
 Dictionary<string, object> gitVersionOutput;
+var gitVersionConfigFilePath = "./GitVersionConfig.yaml";
 
 // Versioning
 string nugetVersion;
 string appveyorBuildNumber;
 string assemblyVersion;
 string assemblySemver;
 
-// StrongNameSigner
-var strongNameSignerPath = ToolsExePath("StrongNameSigner.Console.exe");
-
+///////////////////////////////////////////////////////////////////////////////
+// INNER CLASSES
+///////////////////////////////////////////////////////////////////////////////
+class GitVersionConfigYaml
+{
+    public string NextVersion { get; set; }
+}
 
 ///////////////////////////////////////////////////////////////////////////////
 // SETUP / TEARDOWN
 ///////////////////////////////////////////////////////////////////////////////
 
 Setup(_ =>
 {
-    // ASCII art via: http://patorjk.com/software/taag/?#p=display&f=Graceful&t=Polly.Caching.Distributed%0A
     Information("");
-    Information(@"");
-    Information(@" ____   __   __    __    _  _   ___   __    ___  _  _  __  __ _   ___     ____  __  ____  ____  ____  __  ____  _  _  ____  ____  ____ ");
-    Information(@"(  _ \ /  \ (  )  (  )  ( \/ ) / __) / _\  / __)/ )( \(  )(  ( \ / __)   (    \(  )/ ___)(_  _)(  _ \(  )(  _ \/ )( \(_  _)(  __)(    \");
-    Information(@" ) __/(  O )/ (_/\/ (_/\ )  /_( (__ /    \( (__ ) __ ( )( /    /( (_ \ _  ) D ( )( \___ \  )(   )   / )(  ) _ () \/ (  )(   ) _)  ) D (");
-    Information(@"(__)   \__/ \____/\____/(__/(_)\___)\_/\_/ \___)\_)(_/(__)\_)__) \___/(_)(____/(__)(____/ (__) (__\_)(__)(____/\____/ (__) (____)(____/");
+    Information("----------------------------------------");
+    Information("Starting the cake build script");
+    Information("Building: " + projectName);
+    Information("----------------------------------------");
     Information("");
 });
 
@@ -90,7 +82,6 @@ Task("__Clean")
     .Does(() =>
 {
     DirectoryPath[] cleanDirectories = new DirectoryPath[] {
-        buildDir,
         testResultsDir,
         nupkgDestDir,
         artifactsDir
@@ -103,8 +94,7 @@ Task("__Clean")
     foreach(var path in solutionPaths)
     {
         Information("Cleaning {0}", path);
-        CleanDirectories(path + "/**/bin/" + configuration);
-        CleanDirectories(path + "/**/obj/" + configuration);
+        DotNetCoreClean(path.ToString());
     }
 });
 
@@ -114,7 +104,7 @@ Task("__RestoreNugetPackages")
     foreach(var solution in solutions)
     {
         Information("Restoring NuGet Packages for {0}", solution);
-        NuGetRestore(solution);
+        DotNetCoreRestore(solution.ToString());
     }
 });
 
@@ -124,13 +114,29 @@ Task("__UpdateAssemblyVersionInformation")
     var gitVersionSettings = new ProcessSettings()
         .SetRedirectStandardOutput(true);
 
-    IEnumerable<string> outputLines;
-    StartProcess(gitVersionPath, gitVersionSettings, out outputLines);
+    try {
+        IEnumerable<string> outputLines;
+        StartProcess(gitVersionPath, gitVersionSettings, out outputLines);
+
+        var output = string.Join("\n", outputLines);
+        gitVersionOutput = Newtonsoft.Json.JsonConvert.DeserializeObject<Dictionary<string, object>>(output);
+    }
+    catch
+    {
+        Information("Error reading git version information. Build may be running outside of a git repo. Falling back to version specified in " + gitVersionConfigFilePath);
+
+        string gitVersionYamlString = System.IO.File.ReadAllText(gitVersionConfigFilePath);
+        GitVersionConfigYaml deserialized = DeserializeYaml<GitVersionConfigYaml>(gitVersionYamlString.Replace("next-version", "NextVersion"));
+        string gitVersionConfig = deserialized.NextVersion;
 
-    var output = string.Join("\n", outputLines);
-    gitVersionOutput = Newtonsoft.Json.JsonConvert.DeserializeObject<Dictionary<string, object>>(output);
+        gitVersionOutput = new Dictionary<string, object>{
+            { "NuGetVersion", gitVersionConfig + "-NotFromGitRepo" },
+            { "FullSemVer", gitVersionConfig },
+            { "AssemblySemVer", gitVersionConfig },
+            { "Major", gitVersionConfig.Split('.')[0] },
+        };
 
-    Information("Updated GlobalAssemblyInfo");
+    }
 
     Information("");
     Information("Obtained raw version info for package versioning:");
@@ -159,24 +165,22 @@ Task("__UpdateDotNetStandardAssemblyVersionNumber")
 
     var attributeToValueMap = new Dictionary<string, string>() {
         { "AssemblyVersion", assemblyVersion },
-        { "AssemblyFileVersion", assemblySemver },
-        { "AssemblyInformationalVersion", assemblySemver },
+        { "FileVersion", assemblySemver },
+        { "InformationalVersion", assemblySemver },
+        { "Version", nugetVersion },
+        { "PackageVersion", nugetVersion },
     };
 
-    var assemblyInfosToUpdate = GetFiles("./src/**/Properties/AssemblyInfo.cs")
-        .Select(f => f.FullPath)
-        .Where(f => !f.Contains("Specs"));
+    var csproj = File("./src/" + projectName + "/" + projectName + ".csproj");
 
     foreach(var attributeMap in attributeToValueMap) {
         var attribute = attributeMap.Key;
         var value = attributeMap.Value;
 
-        foreach(var assemblyInfo in assemblyInfosToUpdate) {
-            var replacedFiles = ReplaceRegexInFiles(assemblyInfo, attribute + "[(]\".*\"[)]", attribute + "(\"" + value +"\")");
-            if (!replacedFiles.Any())
-            {
-                throw new Exception($"{attribute} attribute could not be updated in {assemblyInfo}.");
-            }
+        var replacedFiles = ReplaceRegexInFiles(csproj, $@"\<{attribute}\>[^\<]*\</{attribute}\>", $@"<{attribute}>{value}</{attribute}>");
+        if (!replacedFiles.Any())
+        {
+            throw new Exception($"{attribute} version could not be updated in {csproj}.");
         }
     }
 
@@ -196,13 +200,14 @@ Task("__BuildSolutions")
     {
         Information("Building {0}", solution);
 
-        MSBuild(solution, settings =>
-            settings
-                .SetConfiguration(configuration)
-                .WithProperty("TreatWarningsAsErrors", "true")
-                .UseToolVersion(MSBuildToolVersion.VS2017)
-                .SetVerbosity(Verbosity.Minimal)
-                .SetNodeReuse(false));
+        var dotNetCoreBuildSettings = new DotNetCoreBuildSettings {
+         Configuration = configuration,
+         Verbosity = DotNetCoreVerbosity.Minimal,
+         NoRestore = true,
+         MSBuildSettings = new DotNetCoreMSBuildSettings { TreatAllWarningsAs = MSBuildTreatAllWarningsAs.Error }
+        };
+
+        DotNetCoreBuild(solution.ToString(), dotNetCoreBuildSettings);
     }
 });
 
@@ -217,54 +222,20 @@ Task("__RunTests")
     }
 });
 
-Task("__CopyOutputToNugetFolder")
-    .Does(() =>
-{
-    foreach(var project in projectToNugetFolderMap.Keys) {
-        var sourceDir = srcDir + Directory(projectName + "." + project) + Directory("bin") + Directory(configuration);
-
-        foreach(var targetFolder in projectToNugetFolderMap[project]) {
-            var destDir = buildDir + Directory("lib");
-
-            Information("Copying {0} -> {1}.", sourceDir, destDir);
-            CopyDirectory(sourceDir, destDir);
-       }
-    }
-
-    CopyFile(nuspecSrcFile, nuspecDestFile);
-});
-
-Task("__StronglySignAssemblies")
-    .Does(() =>
-{
-    //see: https://github.com/brutaldev/StrongNameSigner
-    var strongNameSignerSettings = new ProcessSettings()
-        .WithArguments(args => args
-            .Append("-in")
-            .AppendQuoted(buildDir)
-            .Append("-k")
-            .AppendQuoted(snkFile)
-            .Append("-l")
-            .AppendQuoted("Changes"));
-
-    StartProcess(strongNameSignerPath, strongNameSignerSettings);
-});
-
 Task("__CreateSignedNugetPackage")
     .Does(() =>
 {
     var packageName = projectName;
 
     Information("Building {0}.{1}.nupkg", packageName, nugetVersion);
 
-    var nuGetPackSettings = new NuGetPackSettings {
-        Id = packageName,
-        Title = packageName,
-        Version = nugetVersion,
+    var dotNetCorePackSettings = new DotNetCorePackSettings {
+        Configuration = configuration,
+        NoBuild = true,
         OutputDirectory = nupkgDestDir
     };
 
-    NuGetPack(nuspecDestFile, nuGetPackSettings);
+    DotNetCorePack($@"{srcDir}\{projectName}.sln", dotNetCorePackSettings);
 });
 
 //////////////////////////////////////////////////////////////////////
@@ -279,8 +250,6 @@ Task("Build")
     .IsDependentOn("__UpdateAppVeyorBuildNumber")
     .IsDependentOn("__BuildSolutions")
     .IsDependentOn("__RunTests")
-    .IsDependentOn("__CopyOutputToNugetFolder")
-    .IsDependentOn("__StronglySignAssemblies")
     .IsDependentOn("__CreateSignedNugetPackage");
 
 ///////////////////////////////////////////////////////////////////////////////
@@ -301,6 +270,6 @@ RunTarget(target);
 //////////////////////////////////////////////////////////////////////
 
 string ToolsExePath(string exeFileName) {
-    var exePath = System.IO.Directory.GetFiles(@".\Tools", exeFileName, SearchOption.AllDirectories).FirstOrDefault();
+    var exePath = System.IO.Directory.GetFiles(@"./tools", exeFileName, SearchOption.AllDirectories).FirstOrDefault();
     return exePath;
 }

src/Directory.Build.props

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project>
+  <PropertyGroup>
+    <AssemblyOriginatorKeyFile>..\Polly.snk</AssemblyOriginatorKeyFile>
+    <SignAssembly>true</SignAssembly>
+  </PropertyGroup>
+</Project>