wip: test breaking containertool

Author: euanh

Sources/containertool/containertool.swift

@@ -59,6 +59,7 @@ enum AllowHTTP: String, ExpressibleByArgument, CaseIterable { case source, desti
     @Option(help: "Specify the netrc file path") private var netrcFile: String?
 
     func run() async throws {
+fatalError()
         let baseimage = try ImageReference(fromString: from, defaultRegistry: defaultRegistry)
         var destination_image = try ImageReference(fromString: repository, defaultRegistry: defaultRegistry)