add IgnoreModFilePaths option to package

4 files changed, 53 insertions, 6 deletions

diff --git a/docs/technical/mod-package.md b/docs/technical/mod-package.md
index a3ce8761..0fdd4c4a 100644
--- a/docs/technical/mod-package.md
+++ b/docs/technical/mod-package.md
@@ -225,6 +225,20 @@ project.
 </td>
 </tr>
 <tr>
+<td><code>IgnoreModFilePaths</code></td>
+<td>
+
+A comma-delimited list of literal file paths to ignore, relative to the mod's `bin` folder. Paths
+are case-sensitive, but path delimiters are normalized automatically. For example, this ignores a
+set of tilesheets:
+
+```xml
+<IgnoreModFilePaths>assets/paths.png, assets/springobjects.png</IgnoreModFilePaths>
+```
+
+</td>
+</tr>
+<tr>
 <td><code>IgnoreModFilePatterns</code></td>
 <td>
 
@@ -366,7 +380,8 @@ when you compile it.
 
 ## Release notes
 ## Upcoming release
-* Updated for Stardew Valley 1.5.5 and SMAPI 3.13.0. **The older versions are no longer supported.**
+* Updated for Stardew Valley 1.5.5 and SMAPI 3.13.0. **Older versions are no longer supported.**
+* Added `IgnoreModFilePaths` option to ignore literal paths.
 * Improved analyzer performance by enabling parallel execution.
 
 ## 3.3.0
diff --git a/src/SMAPI.ModBuildConfig/DeployModTask.cs b/src/SMAPI.ModBuildConfig/DeployModTask.cs
index 9ee6be12..0c64aed3 100644
--- a/src/SMAPI.ModBuildConfig/DeployModTask.cs
+++ b/src/SMAPI.ModBuildConfig/DeployModTask.cs
@@ -8,6 +8,7 @@ using System.Text.RegularExpressions;
 using Microsoft.Build.Framework;
 using Microsoft.Build.Utilities;
 using StardewModdingAPI.ModBuildConfig.Framework;
+using StardewModdingAPI.Toolkit.Utilities;
 
 namespace StardewModdingAPI.ModBuildConfig
 {
@@ -45,9 +46,12 @@ namespace StardewModdingAPI.ModBuildConfig
         [Required]
         public bool EnableModZip { get; set; }
 
-        /// <summary>Custom comma-separated regex patterns matching files to ignore when deploying or zipping the mod.</summary>
+        /// <summary>A comma-separated list of regex patterns matching files to ignore when deploying or zipping the mod.</summary>
         public string IgnoreModFilePatterns { get; set; }
 
+        /// <summary>A comma-separated list of relative file paths to ignore when deploying or zipping the mod.</summary>
+        public string IgnoreModFilePaths { get; set; }
+
 
         /*********
         ** Public methods
@@ -70,10 +74,11 @@ namespace StardewModdingAPI.ModBuildConfig
             try
             {
                 // parse ignore patterns
+                string[] ignoreFilePaths = this.GetCustomIgnoreFilePaths().ToArray();
                 Regex[] ignoreFilePatterns = this.GetCustomIgnorePatterns().ToArray();
 
                 // get mod info
-                ModFileManager package = new ModFileManager(this.ProjectDir, this.TargetDir, ignoreFilePatterns, validateRequiredModFiles: this.EnableModDeploy || this.EnableModZip);
+                ModFileManager package = new ModFileManager(this.ProjectDir, this.TargetDir, ignoreFilePaths, ignoreFilePatterns, validateRequiredModFiles: this.EnableModDeploy || this.EnableModZip);
 
                 // deploy mod files
                 if (this.EnableModDeploy)
@@ -157,6 +162,29 @@ namespace StardewModdingAPI.ModBuildConfig
             }
         }
 
+        /// <summary>Get the custom relative file paths provided by the user to ignore.</summary>
+        private IEnumerable<string> GetCustomIgnoreFilePaths()
+        {
+            if (string.IsNullOrWhiteSpace(this.IgnoreModFilePaths))
+                yield break;
+
+            foreach (string raw in this.IgnoreModFilePaths.Split(','))
+            {
+                string path;
+                try
+                {
+                    path = PathUtilities.NormalizePath(raw);
+                }
+                catch (Exception ex)
+                {
+                    this.Log.LogWarning($"[mod build package] Ignored invalid <{nameof(this.IgnoreModFilePaths)}> path {raw}:\n{ex}");
+                    continue;
+                }
+
+                yield return path;
+            }
+        }
+
         /// <summary>Copy the mod files into the game's mod folder.</summary>
         /// <param name="files">The files to include.</param>
         /// <param name="modFolderPath">The folder path to create with the mod files.</param>
diff --git a/src/SMAPI.ModBuildConfig/Framework/ModFileManager.cs b/src/SMAPI.ModBuildConfig/Framework/ModFileManager.cs
index 3d9b206b..fbb91193 100644
--- a/src/SMAPI.ModBuildConfig/Framework/ModFileManager.cs
+++ b/src/SMAPI.ModBuildConfig/Framework/ModFileManager.cs
@@ -28,10 +28,11 @@ namespace StardewModdingAPI.ModBuildConfig.Framework
         /// <summary>Construct an instance.</summary>
         /// <param name="projectDir">The folder containing the project files.</param>
         /// <param name="targetDir">The folder containing the build output.</param>
+        /// <param name="ignoreFilePaths">The custom relative file paths provided by the user to ignore.</param>
         /// <param name="ignoreFilePatterns">Custom regex patterns matching files to ignore when deploying or zipping the mod.</param>
         /// <param name="validateRequiredModFiles">Whether to validate that required mod files like the manifest are present.</param>
         /// <exception cref="UserErrorException">The mod package isn't valid.</exception>
-        public ModFileManager(string projectDir, string targetDir, Regex[] ignoreFilePatterns, bool validateRequiredModFiles)
+        public ModFileManager(string projectDir, string targetDir, string[] ignoreFilePaths, Regex[] ignoreFilePatterns, bool validateRequiredModFiles)
         {
             this.Files = new Dictionary<string, FileInfo>(StringComparer.OrdinalIgnoreCase);
 
@@ -47,7 +48,7 @@ namespace StardewModdingAPI.ModBuildConfig.Framework
                 string relativePath = entry.Item1;
                 FileInfo file = entry.Item2;
 
-                if (!this.ShouldIgnore(file, relativePath, ignoreFilePatterns))
+                if (!this.ShouldIgnore(file, relativePath, ignoreFilePaths, ignoreFilePatterns))
                     this.Files[relativePath] = file;
             }
 
@@ -149,8 +150,9 @@ namespace StardewModdingAPI.ModBuildConfig.Framework
         /// <summary>Get whether a build output file should be ignored.</summary>
         /// <param name="file">The file to check.</param>
         /// <param name="relativePath">The file's relative path in the package.</param>
+        /// <param name="ignoreFilePaths">The custom relative file paths provided by the user to ignore.</param>
         /// <param name="ignoreFilePatterns">Custom regex patterns matching files to ignore when deploying or zipping the mod.</param>
-        private bool ShouldIgnore(FileInfo file, string relativePath, Regex[] ignoreFilePatterns)
+        private bool ShouldIgnore(FileInfo file, string relativePath, string[] ignoreFilePaths, Regex[] ignoreFilePatterns)
         {
             bool IsAssemblyFile(string baseName)
             {
@@ -181,6 +183,7 @@ namespace StardewModdingAPI.ModBuildConfig.Framework
                 || this.EqualsInvariant(file.Name, "Thumbs.db")
 
                 // custom ignore patterns
+                || ignoreFilePaths.Any(p => p == relativePath)
                 || ignoreFilePatterns.Any(p => p.IsMatch(relativePath));
         }
 
diff --git a/src/SMAPI.ModBuildConfig/build/smapi.targets b/src/SMAPI.ModBuildConfig/build/smapi.targets
index 74ac56e6..b254dd7c 100644
--- a/src/SMAPI.ModBuildConfig/build/smapi.targets
+++ b/src/SMAPI.ModBuildConfig/build/smapi.targets
@@ -94,6 +94,7 @@
       TargetDir="$(TargetDir)"
       GameModsDir="$(GameModsPath)"
       IgnoreModFilePatterns="$(IgnoreModFilePatterns)"
+      IgnoreModFilePaths="$(IgnoreModFilePaths)"
     />
   </Target>
 </Project>