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@ -14,6 +14,8 @@ in
enablePipewire = lib.mkEnableOption "pipewire" // { default = true; }; enablePipewire = lib.mkEnableOption "pipewire" // { default = true; };
enableDebug = lib.mkEnableOption "debug logs";
# TODO: create some better descriptions # TODO: create some better descriptions
settings = { settings = {
host = lib.mkOption { host = lib.mkOption {
@ -95,11 +97,53 @@ in
description = "greg-ng, an mpv based media player"; description = "greg-ng, an mpv based media player";
wantedBy = [ "graphical-session.target" ]; wantedBy = [ "graphical-session.target" ];
partOf = [ "graphical-session.target" ]; partOf = [ "graphical-session.target" ];
environment = {
RUST_LOG = lib.mkIf cfg.enableDebug "greg_ng=trace,mpvipc=trace";
};
serviceConfig = { serviceConfig = {
Type = "simple"; Type = "simple";
ExecStart = "${lib.getExe cfg.package} ${lib.cli.toGNUCommandLineShell { } cfg.settings}"; ExecStart = "${lib.getExe cfg.package} ${lib.cli.toGNUCommandLineShell { } cfg.settings}";
Restart = "always"; Restart = "always";
RestartSec = 3; RestartSec = 3;
IPAddressDeny =
lib.optionals (lib.elem cfg.settings.host [ null "localhost" "127.0.0.1" ]) [ "any" ];
RestrictAddressFamilies = [ "AF_UNIX" "AF_INET" "AF_INET6" ];
AmbientCapabilities = [ "" ];
CapabilityBoundingSet = [ "" ];
DeviceAllow = [ "" ];
LockPersonality = true;
# Might work, but wouldn't bet on it with embedded scripting lang in mpv
MemoryDenyWriteExecute = false;
NoNewPrivileges = true;
# MPV and mesa tries to talk directly to the GPU.
PrivateDevices = false;
PrivateMounts = true;
PrivateTmp = true;
PrivateUsers = true;
ProcSubset = "pid";
ProtectClock = true;
ProtectControlGroups = true;
ProtectHome = "tmpfs";
ProtectHostname = true;
ProtectKernelLogs = true;
ProtectKernelModules = true;
ProtectKernelTunables = true;
ProtectProc = "invisible";
ProtectSystem = "strict";
RemoveIPC = true;
UMask = "0077";
RestrictNamespaces = true;
RestrictRealtime = true;
RestrictSUIDSGID = true;
SystemCallArchitectures = "native";
SystemCallFilter = [
"@system-service"
"~@privileged"
"~@resources"
];
}; };
}; };
}) })