unikernel/duniverse/dune_/otherlibs/dune-action-plugin/examples/choosing_dependency.ml

@@ -0,0 +1,12 @@
+open Dune_action_plugin.V1
+
+let action =
+  let open O in
+  let path_to_dependency = read_file ~path:(Path.of_string "foo_or_bar") in
+  path_to_dependency
+  |> stage ~f:(fun path_to_dependency ->
+    let+ data = read_file ~path:(Path.of_string path_to_dependency) in
+    print_endline data)
+;;
+
+let () = run action