Howto trap exit signal to cleanup

[brikou]

Is there a way to trap signal on reloading in order to do some cleanup?

It seems that micro-dev does not trigger usr signal and so I cannot do trap.

see https://stackoverflow.com/questions/14031763/doing-a-cleanup-action-just-before-node-js-exits (which does not work)

[tungv]

It sends sigusr2 when restarting

[brikou]

Thank you, I'll give a try 👍

[brikou]

It works with my pr, see #61