89 lines
2 KiB
Nix
89 lines
2 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.services.eternal-terminal;
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in
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{
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###### interface
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options = {
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services.eternal-terminal = {
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enable = mkEnableOption "Eternal Terminal server";
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port = mkOption {
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default = 2022;
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type = types.int;
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description = ''
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The port the server should listen on. Will use the server's default (2022) if not specified.
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'';
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};
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verbosity = mkOption {
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default = 0;
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type = types.enum (lib.range 0 9);
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description = ''
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The verbosity level (0-9).
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'';
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};
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silent = mkOption {
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default = false;
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type = types.bool;
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description = ''
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If enabled, disables all logging.
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'';
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};
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logSize = mkOption {
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default = 20971520;
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type = types.int;
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description = ''
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The maximum log size.
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'';
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};
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};
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};
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###### implementation
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config = mkIf cfg.enable {
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# We need to ensure the et package is fully installed because
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# the (remote) et client runs the `etterminal` binary when it
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# connects.
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environment.systemPackages = [ pkgs.eternal-terminal ];
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systemd.services = {
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eternal-terminal = {
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description = "Eternal Terminal server.";
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wantedBy = [ "multi-user.target" ];
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after = [ "syslog.target" "network.target" ];
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serviceConfig = {
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Type = "forking";
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ExecStart = "${pkgs.eternal-terminal}/bin/etserver --daemon --cfgfile=${pkgs.writeText "et.cfg" ''
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; et.cfg : Config file for Eternal Terminal
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;
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[Networking]
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port = ${toString cfg.port}
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[Debug]
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verbose = ${toString cfg.verbosity}
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silent = ${if cfg.silent then "1" else "0"}
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logsize = ${toString cfg.logSize}
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''}";
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Restart = "on-failure";
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KillMode = "process";
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};
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};
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};
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};
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}
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