How to disable hot reloading on file save

[Дмитрий Пахомов]

Hi!
I want to run some migration code on app start and hot reloading become really annoying for this purpose: after i change some lines lagom tries to recompile my project and run migration again (i am checking that migration was already applied and do nothing but this check against db takes some time).

So is there a way to make hot reloading work like in a simple play project? I mean reload project on first request but not on each file save?

[James Roper]

Lagom doesn't support reloading on request, one reason why we decided to do that was that often microservices don't receive requests, they may just work with messages, for example.

You can turn hot reloads off altogether by telling Lagom not to watch any directories for changes:

lagomWatchDirectories := Nil

--
You received this message because you are subscribed to the Google Groups "Lagom Framework Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to lagom-framework+unsubscribe@googlegroups.com.
To post to this group, send email to lagom-framework@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/lagom-framework/22e1fa90-285d-4fad-81f8-aa6bdeee0ea1%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

--

James Roper
Software Engineer

Lightbend – Build reactive apps!
Twitter: @jroper

[Federico Fissore]

Hi

Where does lagomWatchDirectories go?

federico

[Emanuel Oliveira]

Hi, 

Federico, I guess that goes in build.sbt.