Socket mode should listen on configurable address

[Thommil]

Currently, in socket mode as source, PowerAPI is listening on loopback interface 127.0.0.1.

This is hardcoded in ./src/powerapi/database/socket_db.py:82

When running inside a container, the port is not reachable using Docker bridge driver.

This should be replaced by 0.0.0.0 to listen on all interfaces of the container or be configurable as in Prometheus mode.

[gfieni]

Hello, There is an ongoing rework of the socketdb and the listening interface will become configurable. This will be available in the next PowerAPI release.

[PierreRustOrange]

In the meanwhile, would it be possible to simply modify the line given by @Thommil ? It blocks a PR request on the deployment with docker-compose and will not inder the upcoming change in the socketdb.