How to debug revel app in goland?

I would like to debug my revel application with Jetbrain's gogland built in debugger but gogland run configuration allowing to setup either package or file run scenario not debug process started by revel run myapp.

Now Gogland is Goland

I find official manual for create debug-config. I'll post here if you do not mind...

INTELLIJ DEBUGGING (GOLAND)

1. Create your project, for this example i will be using canonical “revel new github.com/myaccount/my-app”
2. “revel run github.com/myaccount/my-app” to generate tmp/main.go - this file is needed by intellij
3. Shutdown the running server
4. Create run configuration and in “Program arguments” add “-importPath github.com\myaccount\my-app -srcPath \src -runMode dev"
5. Point “File” to <your gopath>\src\github.com\myaccount\my-app\app\tmp\main.go
6. In “before launch” add “Run external tool”. There: Program: <your gopath>\bin\revel(.exe) Paramerets: build github.com/myaccount/my-app

It works for Linux&Windows

AFAIK, Gogland built-in debugger is delve.

I think you must try run debug with option attach:

<pre>
Attach to an already running process and begin debugging it.

This command will cause Delve to take control of an already running process, and
begin a new debug session. When exiting the debug session you will have the
option to let the process continue or kill it.

Usage:
dlv attach pid [flags]
</pre>

I don't have installed gogland now, but I had similar problem in past.