commercialhaskell/stack

Make stack kill executed process when running `stack build --file-watch --exec "foo"`

Open

#1.765 geöffnet am 9. Feb. 2016

Auf GitHub ansehen
 (6 Kommentare) (20 Reaktionen) (0 zugewiesene Personen)Haskell (848 Forks)batch import
help wantedtype: enhancement

Repository-Metriken

Stars
 (4.060 Stars)
PR-Merge-Metriken
 (Durchschn. Merge 17T 10h) (6 gemergte PRs in 30 T)

Beschreibung

When I am programming a long running application (like a web api), I'd like to have a feature where the program that has been executed after building is killed when a source code change is found.

For example, I am building an api using Servant and I would like to run it like this:

$ stack build --file-watch --exec "stack exec -- my-api"

Everytime I change one of my source files, it would be nice if stack automatically killed and restarted my-api.

Currently stack just waits until my-api is finished running (which never happens).

Contributor Guide