Symlink Resource Artifacts

Sources/MintKit/Mint.swift

@@ -293,6 +293,7 @@ public class Mint {
                         try linkPackage(package, executable: executable, overwrite: overwrite)
                     }
                 }
+                try linkResources(package)
                 checkLinkPath()
             }
             return false
@@ -390,6 +391,7 @@ public class Mint {
                     try linkPackage(package, executable: executable, overwrite: overwrite)
                 }
             }
+            try linkResources(package)
             checkLinkPath()
         }
 
@@ -406,12 +408,7 @@ public class Mint {
             pathsToCopy.append(executablePath)
         }
 
-        let copiedExtensions: Set = ["bundle", "resources", "dylib"]
-        for path in try buildPath.children() {
-            if let ext = path.extension, copiedExtensions.contains(ext) {
-                pathsToCopy.append(path)
-            }
-        }
+        try pathsToCopy.append(contentsOf: getResources(from: buildPath))
 
         for path in pathsToCopy {
             let destinationPath = installPath + path.lastComponent
@@ -422,6 +419,18 @@ public class Mint {
             try Task.run(bash: "cp -R \"\(path.string)\" \"\(destinationPath.string)\"")
         }
     }
+
+    private func getResources(from path: Path) throws -> [Path] {
+        let extensions: Set = ["bundle", "resources", "dylib"]
+
+        return try path.children().filter {
+            guard let ext = $0.extension, extensions.contains(ext) else {
+                return false
+            }
+
+            return true
+        }
+    }
 
     private func checkLinkPath() {
         if let path = ProcessInfo.processInfo.environment["PATH"], !path.contains(linkPath.string) {
@@ -491,6 +500,22 @@ public class Mint {
         output(confirmation.green)
     }
 
+    func linkResources(_ package: PackageReference) throws {
+        let packagePath = PackagePath(path: packagesPath, package: package)
+        let resources = try getResources(from: packagePath.installPath)
+
+        for resource in resources {
+            let installPath = linkPath + resource.lastComponent
+
+            do {
+                try Task.run(bash: "ln -s -f -h \"\(packagePath.installPath + resource.lastComponent)\" \"\(installPath.string)\"")
+            } catch {
+                errorOutput("Could not link \(resource.lastComponent) to \(installPath.string)".red)
+                return
+            }
+        }
+    }
+
     public func bootstrap(link: Bool = false, overwrite: Bool? = nil) throws {
 
         let mintFile = try Mintfile(path: mintFilePath)
@@ -539,6 +564,14 @@ public class Mint {
             let option = Input.readOption(options: packages.map { $0.gitRepo }, prompt: "There are multiple packages matching '\(name)', which one would you like to uninstall?")
             package = packages.first { $0.gitRepo == option }!
         }
+
+        // get resources across all installed versions
+        let resources = Set(
+            try package.versionDirs
+                .map { try getResources(from: $0.path) }
+                .flatMap { $0 }
+        )
+
         try package.path.delete()
         output("\(package.name) was uninstalled")
 
@@ -551,5 +584,11 @@ public class Mint {
             let installPath = linkPath + executable.name
             try installPath.delete()
         }
+
+        // remove all resource artifact links
+        for resource in resources {
+            let installPath = linkPath + resource.lastComponent
+            try installPath.delete()
+        }
     }
 }