68 lines
1.5 KiB
Nix
68 lines
1.5 KiB
Nix
{
|
|
config,
|
|
lib,
|
|
pkgs,
|
|
...
|
|
}:
|
|
|
|
let
|
|
inherit (lib)
|
|
getExe'
|
|
mkIf
|
|
mkOption
|
|
mkPackageOption
|
|
optionalString
|
|
types
|
|
;
|
|
|
|
cfg = config.programs.gnupg;
|
|
|
|
in
|
|
|
|
{
|
|
options.programs.gnupg = {
|
|
package = mkPackageOption pkgs "gnupg" { };
|
|
|
|
agent.enable = mkOption {
|
|
type = types.bool;
|
|
default = false;
|
|
description = ''
|
|
Enables GnuPG agent for every user session.
|
|
'';
|
|
};
|
|
|
|
agent.enableSSHSupport = mkOption {
|
|
type = types.bool;
|
|
default = false;
|
|
description = ''
|
|
Enable SSH agent support in GnuPG agent. Also sets SSH_AUTH_SOCK
|
|
environment variable correctly.
|
|
'';
|
|
};
|
|
};
|
|
|
|
config = mkIf cfg.agent.enable {
|
|
environment.systemPackages = [ cfg.package ];
|
|
|
|
launchd.user.agents.gnupg-agent.serviceConfig = {
|
|
ProgramArguments = [
|
|
(getExe' cfg.package "gpg-connect-agent")
|
|
"/bye"
|
|
];
|
|
RunAtLoad = cfg.agent.enableSSHSupport;
|
|
KeepAlive.SuccessfulExit = false;
|
|
};
|
|
|
|
environment.extraInit = ''
|
|
# Bind gpg-agent to this TTY if gpg commands are used.
|
|
export GPG_TTY=$(tty)
|
|
''
|
|
+ (optionalString cfg.agent.enableSSHSupport ''
|
|
# SSH agent protocol doesn't support changing TTYs, so bind the agent
|
|
# to every new TTY.
|
|
${getExe' cfg.package "gpg-connect-agent"} --quiet updatestartuptty /bye > /dev/null 2>&1
|
|
|
|
export SSH_AUTH_SOCK=$(${getExe' cfg.package "gpgconf"} --list-dirs agent-ssh-socket)
|
|
'');
|
|
};
|
|
}
|