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Ride-The-Lightning / RTL

Ride The Lightning - A full function web browser app for LND, C-Lightning and Eclair
MIT License
731 stars 156 forks source link

Exit gracefully on SIGINT #1356

Closed taylorking closed 3 months ago

taylorking commented 4 months ago

I am trying to run this in docker under systemd and was getting failures trying to restart the job. Before ctrl + c would not kill the task successfully when running under docker, this fixes that as well.

Summary by CodeRabbit

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Walkthrough

The update enhances the application's robustness by adding a 'SIGINT' process event listener in rtl.js to enable graceful process exit upon receiving an interrupt signal. It also includes minor adjustments to variable assignments for improved efficiency.

Changes

File(s) Change Summary
rtl.js Added a process event listener for 'SIGINT' to exit the process and made minor adjustments to variable assignments.

🐇✨
In the realm of code, where rabbits play,
A new charm's cast, without delay.
'SIGINT' caught, the app shall rest,
With variables tweaked, for the very best.
So hop along, on this code crusade,
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taylorking commented 4 months ago

I tried the code review bots suggestion, but it didn't fix the problem and still blocks stopping the service

https://stackoverflow.com/questions/14626636/how-do-i-shutdown-a-node-js-https-server-immediately

I think server.close() just stops the server accepting new connections but keeps alive any existing connections.

Anyways, up to you if you want to accept this change. I am using it to run RTL in systemd in docker.