70 lines
1.9 KiB
Nix
70 lines
1.9 KiB
Nix
{
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pkgs,
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lib,
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config,
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...
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}: let
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ports = {
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tcp = [26900];
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udp = [26900 26901 26902];
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};
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uid = 459;
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gid = 459;
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cfg = config.services."7-days-to-die";
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portsTcp = map (port: let
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portStr = builtins.toString port;
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in "${portStr}:${portStr}/tcp");
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portsUdp = map (port: let
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portStr = builtins.toString port;
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in "${portStr}:${portStr}/udp");
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in {
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options.services."7-days-to-die" = with lib; {
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enable = mkEnableOption "7 Days to die game server service";
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rootDir = mkOption {
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type = types.str;
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description = "Path to use for storage";
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};
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openFirewall = mkOption {
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type = types.bool;
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default = false;
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description = "Whether to open the firewall for ports ${builtins.toString ports}";
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};
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};
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config = lib.mkIf cfg.enable {
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# Create the necessary user and group
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users = {
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groups.sdtd.gid = gid;
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users.sdtd = {
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inherit uid;
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group = config.users.groups.sdtd.name;
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isSystemUser = true;
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};
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};
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# Open the port in the firewall if requested
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networking.firewall.allowedTCPPorts = lib.mkIf cfg.openFirewall ports.tcp;
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networking.firewall.allowedUDPPorts = lib.mkIf cfg.openFirewall ports.udp;
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virtualisation.oci-containers.containers."7-days-to-die" = {
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image = "vinanrra/7dtd-server:latest";
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ports = (portsTcp ports.tcp) ++ (portsUdp ports.udp);
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environment = {
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START_MODE = "1";
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PUID = builtins.toString uid;
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PGID = builtins.toString gid;
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TimeZone = config.time.timeZone;
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BACKUP = "NO";
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};
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volumes = [
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"${cfg.rootDir}/saves:/home/sdtdserver/.local/share/7DaysToDie/"
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"${cfg.rootDir}/config:/home/sdtdserver/serverfiles/"
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"${cfg.rootDir}/logs:/home/sdtdserver/log/"
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"${cfg.rootDir}/backups:/home/sdtdserver/lgsm/backup/"
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"${cfg.rootDir}/lgsm-config:/home/sdtdserver/lgsm/lgsm-config/sdtdserver/"
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];
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};
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};
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}
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