[FEATURE] Health check implementation for docker images

[saqib-ahmed]

Describe the feature you'd like
Is it possible to add some health check endpoint for docker images? We'd also need some utility in the image as well for native container-level health checks like curl.

Additional context
The problem I'm facing is that in ECS deployments, it takes a long time for the container to register itself as healthy (not sure if I'm doing something wrong or it is like this). I suspect that it is because of the lack of health checks at the container level. The load balancer does have a health check, but the container itself doesn't have any.

If the above makes sense and I'm not doing something obviously wrong, I can take a stab at it and add curl in the dockerfile and open a PR.

[HenryHengZJ]

There is a ping endpoint- https://github.com/FlowiseAI/Flowise/blob/main/packages/server/src/routes/ping/index.ts

[saqib-ahmed]

That's perfect. We'll need curl or some other utility in docker and we're all set. It would be great if we could add curl to the Dockerfile. We can then use it to send ping as a native container healthcheck.