Adding rust

pkg/universe.dagger.io/x/contact@kjuulh.io/rust/publish.cue

@@ -9,26 +9,25 @@ import (
 	// Source code
 	source: dagger.#FS
 
-	// Target package to publish
-	package: *"." | string
-
 	env: [string]: string
 
 	container: #Container & {
 		"source": source
 		"env": {
 			env
+            CARGO_TARGET_DIR: "/output/"
 		}
 		command: {
-			args: [package]
+            name: "cargo"
 			flags: {
-				publish: true
-				"-o":    "/output/"
+                "build": true
+                "--release": true
+                "--manifest-path": "/src/Cargo.toml"
 			}
 		}
 		export: directories: "/output": _
 	}
 
 	// Directory containing the output of the publish
-	output: container.export.directories."/output"
+	output: container.export.directories."/output/target/release"
 }