ef176dcf7e
conversions were done using https://github.com/pennae/nix-doc-munge using (probably) rev f34e145 running nix-doc-munge nixos/**/*.nix nix-doc-munge --import nixos/**/*.nix the tool ensures that only changes that could affect the generated manual *but don't* are committed, other changes require manual review and are discarded.
72 lines
2.1 KiB
Nix
72 lines
2.1 KiB
Nix
{ config, lib, pkgs, ... }:
|
|
|
|
with lib;
|
|
|
|
let
|
|
cfg = config.services.replay-sorcery;
|
|
configFile = generators.toKeyValue {} cfg.settings;
|
|
in
|
|
{
|
|
options = with types; {
|
|
services.replay-sorcery = {
|
|
enable = mkEnableOption (lib.mdDoc "the ReplaySorcery service for instant-replays");
|
|
|
|
enableSysAdminCapability = mkEnableOption (lib.mdDoc ''
|
|
the system admin capability to support hardware accelerated
|
|
video capture. This is equivalent to running ReplaySorcery as
|
|
root, so use with caution'');
|
|
|
|
autoStart = mkOption {
|
|
type = bool;
|
|
default = false;
|
|
description = lib.mdDoc "Automatically start ReplaySorcery when graphical-session.target starts.";
|
|
};
|
|
|
|
settings = mkOption {
|
|
type = attrsOf (oneOf [ str int ]);
|
|
default = {};
|
|
description = lib.mdDoc "System-wide configuration for ReplaySorcery (/etc/replay-sorcery.conf).";
|
|
example = literalExpression ''
|
|
{
|
|
videoInput = "hwaccel"; # requires `services.replay-sorcery.enableSysAdminCapability = true`
|
|
videoFramerate = 60;
|
|
}
|
|
'';
|
|
};
|
|
};
|
|
};
|
|
|
|
config = mkIf cfg.enable {
|
|
environment = {
|
|
systemPackages = [ pkgs.replay-sorcery ];
|
|
etc."replay-sorcery.conf".text = configFile;
|
|
};
|
|
|
|
security.wrappers = mkIf cfg.enableSysAdminCapability {
|
|
replay-sorcery = {
|
|
owner = "root";
|
|
group = "root";
|
|
capabilities = "cap_sys_admin+ep";
|
|
source = "${pkgs.replay-sorcery}/bin/replay-sorcery";
|
|
};
|
|
};
|
|
|
|
systemd = {
|
|
packages = [ pkgs.replay-sorcery ];
|
|
user.services.replay-sorcery = {
|
|
wantedBy = mkIf cfg.autoStart [ "graphical-session.target" ];
|
|
partOf = mkIf cfg.autoStart [ "graphical-session.target" ];
|
|
serviceConfig = {
|
|
ExecStart = mkIf cfg.enableSysAdminCapability [
|
|
"" # Tell systemd to clear the existing ExecStart list, to prevent appending to it.
|
|
"${config.security.wrapperDir}/replay-sorcery"
|
|
];
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
meta = {
|
|
maintainers = with maintainers; [ kira-bruneau ];
|
|
};
|
|
}
|