From 47ae7a417cd1960cb80eaa4f432273993ddb3b69 Mon Sep 17 00:00:00 2001
From: Rasmus Mikkelsen <r@smus.nu>
Date: Thu, 24 Nov 2022 19:22:12 +0100
Subject: [PATCH] Write release notes

---
 .../BakeTests/EmptyDirectory.cs               | 55 +++++++++++++++++++
 .../BakeTests/HelmChartTests.cs               |  2 +-
 Source/Bake/Commands/Run/RunCommand.cs        | 15 +++++
 TestProjects/EmptyDirectory/.keep-me          |  0
 4 files changed, 71 insertions(+), 1 deletion(-)
 create mode 100644 Source/Bake.Tests/IntegrationTests/BakeTests/EmptyDirectory.cs
 create mode 100644 TestProjects/EmptyDirectory/.keep-me

diff --git a/Source/Bake.Tests/IntegrationTests/BakeTests/EmptyDirectory.cs b/Source/Bake.Tests/IntegrationTests/BakeTests/EmptyDirectory.cs
new file mode 100644
index 00000000..82c0f984
--- /dev/null
+++ b/Source/Bake.Tests/IntegrationTests/BakeTests/EmptyDirectory.cs
@@ -0,0 +1,55 @@
+// MIT License
+// 
+// Copyright (c) 2021-2022 Rasmus Mikkelsen
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+using System.Threading.Tasks;
+using Bake.Core;
+using Bake.Tests.Helpers;
+using FluentAssertions;
+using NUnit.Framework;
+
+// ReSharper disable StringLiteralTypo
+
+namespace Bake.Tests.IntegrationTests.BakeTests
+{
+    public class EmptyDirectory : BakeTest
+    {
+        public EmptyDirectory() : base("EmptyDirectory")
+        {
+        }
+
+        [Test]
+        public async Task Run()
+        {
+            // Arrange
+            var version = SemVer.Random.ToString();
+
+            // Act
+            var returnCode = await ExecuteAsync(TestState.New(
+                "run",
+                "--log-level=Verbose",
+                "--build-version", version));
+
+            // Assert
+            returnCode.Should().Be(3);
+        }
+    }
+}
diff --git a/Source/Bake.Tests/IntegrationTests/BakeTests/HelmChartTests.cs b/Source/Bake.Tests/IntegrationTests/BakeTests/HelmChartTests.cs
index 14d00bc0..037a7638 100644
--- a/Source/Bake.Tests/IntegrationTests/BakeTests/HelmChartTests.cs
+++ b/Source/Bake.Tests/IntegrationTests/BakeTests/HelmChartTests.cs
@@ -85,7 +85,7 @@ public async Task PushToChartMuseum()
             var returnCode = await ExecuteAsync(TestState.New(
                     "run",
                     "--convention=Release",
-                    $"--destination=helm-chart>chart-museum@http://localhost:5556",
+                    "--destination=helm-chart>chart-museum@http://localhost:5556",
                     "--build-version", version));
 
             // Assert
diff --git a/Source/Bake/Commands/Run/RunCommand.cs b/Source/Bake/Commands/Run/RunCommand.cs
index 044df7b6..37ea8935 100644
--- a/Source/Bake/Commands/Run/RunCommand.cs
+++ b/Source/Bake/Commands/Run/RunCommand.cs
@@ -32,6 +32,7 @@
 using Bake.ValueObjects.Destinations;
 using Microsoft.Extensions.Logging;
 using Serilog.Events;
+using File = Bake.Core.File;
 
 namespace Bake.Commands.Run
 {
@@ -68,6 +69,7 @@ public async Task<int> ExecuteAsync(
             Destination[] destination = null,
             LogEventLevel logLevel = LogEventLevel.Information,
             bool printPlan = true,
+            string releaseNotesOutputPath = null,
             Platform[] targetPlatform = null)
         {
             _logCollector.LogLevel = logLevel;
@@ -106,6 +108,19 @@ public async Task<int> ExecuteAsync(
                 book,
                 cancellationToken);
 
+            if (success &&
+                !string.IsNullOrEmpty(releaseNotesOutputPath) &&
+                !string.IsNullOrEmpty(content.Ingredients.ReleaseNotes?.Notes))
+            {
+                _logger.LogInformation("Writing release notes to {FilePath}", releaseNotesOutputPath);
+                var directoryPath = Path.GetDirectoryName(releaseNotesOutputPath);
+                Directory.CreateDirectory(directoryPath);
+                await System.IO.File.WriteAllTextAsync(
+                    releaseNotesOutputPath,
+                    content.Ingredients.ReleaseNotes.Notes,
+                    cancellationToken);
+            }
+
             return success
                 ? 0
                 : ExitCodes.Core.CookingFailed;
diff --git a/TestProjects/EmptyDirectory/.keep-me b/TestProjects/EmptyDirectory/.keep-me
new file mode 100644
index 00000000..e69de29b