github.com/One-com/ozone/v2 (go): Package ozone provide a generic HTTP server engine as a library well suited for creating HTTP serving daemons running under Linux systemd.  The standard library provides the http.Handler and http.Server.  Ozone provides all the rest: Modularized JSON configuration, graceful and zero-downtime restarts using several restart schemes, plugable handlers, plugable TLS configuration and plugable modules to control reverse proxy request and responses, leveled logging, statsd metrics and a UNIX socket interface for controlling the process without stopping it.  With minimal "main" code you can launch your http.Handler with all the standard daemon behavior in place.  Running Ozone requires a JSON configuration file. (the file allows "//" comments). The primary structure of the file is:  Handler types are made available either by being built in, registered from code or loaded from plugins.
Keywords: configuration|daemon|golang|http-server|library|reverse-proxy