* Adds configuration for logging connections and removes get_config from entrypoint
* typo
* rename connection config var and add to toml files
* update config log
* fmt
* initial commit of server check delay implementation
* fmt
* spelling
* Update name to last_healthcheck and some comments
* Moved server tested stat to after require_healthcheck check
* Make health check delay configurable
* Rename to last_activity
* Fix typo
* Add debug log for healthcheck
* Add address to debug log
* create a hyper server and add option to enable it in config
* move prometheus stuff to its own file; update format
* create metric type and help lookup table
* finish the metric help type map
* switch to a boolean and a standard port
* dont emit unimplemented metrics
* fail if curl returns a non 200
* resolve conflicts
* move log out of config.show and into main
* terminating new line
* upgrade curl
* include unimplemented stats
* Initial commit for graceful shutdown
* fmt
* Add .vscode to gitignore
* Updates shutdown logic to use channels
* fmt
* fmt
* Adds shutdown timeout
* Fmt and updates tomls
* Updates readme
* fmt and updates log levels
* Update python tests to test shutdown
* merge changes
* Rename listener rx and update bash to be in line with master
* Update python test bash script ordering
* Adds error response message before shutdown
* Add details on shutdown event loop
* Fixes response length for error
* Adds handler for sigterm
* Uses ready for query function and fixes number of bytes
* fmt
