syntax = "proto3";

message Config {
	// Hostname to use when we say hello.
	// For aesthetic purposes, but may help if our ip address resolves to it.
	// Default: machine hostname.
	string hostname = 1;

	// Maximum email size, in megabytes.
	// Default: 50.
	int64 max_data_size_mb = 2;

	// Addresses to listen on.
	// Default: "systemd", which means systemd passes sockets to us.
	repeated string address = 3;

	// Address for the monitoring http server.
	// Default: no monitoring http server.
	string monitoring_address = 4;
}