3ad370ae0a
Conflicts: modules/misc/ids.nix modules/services/mail/postfix.nix modules/services/system/nscd.nix modules/services/x11/desktop-managers/xfce.nix modules/system/boot/stage-1.nix
69 lines
1.3 KiB
Nix
69 lines
1.3 KiB
Nix
{pkgs, config, ...}:
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with pkgs.lib;
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let
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nssModulesPath = config.system.nssModules.path;
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inherit (pkgs.lib) singleton;
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in
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{
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###### interface
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options = {
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services.nscd = {
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enable = mkOption {
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default = true;
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description = "Whether to enable the Name Service Cache Daemon.";
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};
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};
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};
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###### implementation
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config = mkIf config.services.nscd.enable {
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users.extraUsers = singleton
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{ name = "nscd";
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uid = config.ids.uids.nscd;
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description = "Name service cache daemon user";
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};
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boot.systemd.services.nscd =
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{ description = "Name Service Cache Daemon";
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wantedBy = [ "multi-user.target" ];
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environment = { LD_LIBRARY_PATH = nssModulesPath; };
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preStart =
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''
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mkdir -m 0755 -p /run/nscd
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rm -f /run/nscd/nscd.pid
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mkdir -m 0755 -p /var/db/nscd
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'';
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serviceConfig =
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''
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ExecStart=@${pkgs.glibc}/sbin/nscd nscd -f ${./nscd.conf}
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Type=forking
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PIDFile=/run/nscd/nscd.pid
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Restart=always
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ExecReload=${pkgs.glibc}/sbin/nscd --invalidate passwd
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ExecReload=${pkgs.glibc}/sbin/nscd --invalidate group
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ExecReload=${pkgs.glibc}/sbin/nscd --invalidate hosts
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'';
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};
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};
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}
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