diff options
Diffstat (limited to 'makefu')
40 files changed, 573 insertions, 212 deletions
diff --git a/makefu/1systems/cake/config.nix b/makefu/1systems/cake/config.nix index c287c28df..1a617e52d 100644 --- a/makefu/1systems/cake/config.nix +++ b/makefu/1systems/cake/config.nix @@ -6,9 +6,6 @@ # configure your hw: # <stockholm/makefu/2configs/save-diskspace.nix> ]; - users.extraUsers.root.openssh.authorizedKeys.keys = [ - config.krebs.users.tv.pubkey - ]; krebs = { enable = true; tinc.retiolum.enable = true; @@ -23,6 +20,7 @@ programs.man.enable = false; services.nixosManual.enable = false; boot.tmpOnTmpfs = lib.mkForce false; + sound.enable = false; hardware.enableRedistributableFirmware = true; hardware.firmware = [ diff --git a/makefu/1systems/darth/config.nix b/makefu/1systems/darth/config.nix index 7accb13d3..046c1574c 100644 --- a/makefu/1systems/darth/config.nix +++ b/makefu/1systems/darth/config.nix @@ -2,6 +2,8 @@ with import <stockholm/lib>; let + # all the good stuff resides in /data + byid = dev: "/dev/disk/by-id/" + dev; rootDisk = byid "ata-INTEL_SSDSC2BW480H6_CVTR53120385480EGN"; bootPart = rootDisk + "-part1"; @@ -21,44 +23,23 @@ in { <stockholm/makefu/2configs/tinc/retiolum.nix> <stockholm/makefu/2configs/tools/core.nix> <stockholm/makefu/2configs/stats/client.nix> - <stockholm/makefu/2configs/nsupdate-data.nix> - - # SIEM - #<stockholm/makefu/2configs/tinc/siem.nix> - # {services.tinc.networks.siem = { - # name = "sdarth"; - # extraConfig = "ConnectTo = sjump"; - # }; - # } + # <stockholm/makefu/2configs/nsupdate-data.nix> - # { - # makefu.forward-journal = { - # enable = true; - # src = "10.8.10.2"; - # dst = "10.8.10.6"; - # }; - # } - - ## Sharing - # <stockholm/makefu/2configs/share/temp-share-samba.nix> - #{ - # services.samba.shares = { - # isos = { - # path = "/data/isos/"; - # "read only" = "yes"; - # browseable = "yes"; - # "guest ok" = "yes"; - # }; - # }; - #} <stockholm/makefu/2configs/share/anon-ftp.nix> + + # lan party + <stockholm/makefu/2configs/lanparty/lancache.nix> + <stockholm/makefu/2configs/lanparty/lancache-dns.nix> + <stockholm/makefu/2configs/lanparty/samba.nix> + <stockholm/makefu/2configs/lanparty/mumble-server.nix> + <stockholm/makefu/2configs/virtualisation/libvirt.nix> ]; #networking.firewall.enable = false; makefu.server.primary-itf = "enp0s25"; - krebs.hidden-ssh.enable = true; + # krebs.hidden-ssh.enable = true; boot.kernelModules = [ "coretemp" "f71882fg" ]; hardware.enableAllFirmware = true; nixpkgs.config.allowUnfree = true; diff --git a/makefu/1systems/gum/config.nix b/makefu/1systems/gum/config.nix index e769b1e22..b66ef1ab8 100644 --- a/makefu/1systems/gum/config.nix +++ b/makefu/1systems/gum/config.nix @@ -2,16 +2,22 @@ with import <stockholm/lib>; let - external-mac = "3a:66:48:8e:82:b2"; + # hw-specific + external-mac = "2a:c5:6e:d2:fc:7f"; + main-disk = "/dev/disk/by-id/scsi-0QEMU_QEMU_HARDDISK_drive-scsi0-0-0-0"; + external-gw = "185.194.140.1"; + # single partition, label "nixos" + # cd /var/src; curl https://github.com/nixos/nixpkgs/tarball/809cf38 -L | tar zx ; mv * nixpkgs && touch .populate + + + # static external-ip = config.krebs.build.host.nets.internet.ip4.addr; external-ip6 = config.krebs.build.host.nets.internet.ip6.addr; - external-gw = "188.68.40.1"; external-gw6 = "fe80::1"; external-netmask = 22; external-netmask6 = 64; - ext-if = "et0"; # gets renamed on the fly internal-ip = config.krebs.build.host.nets.retiolum.ip4.addr; - main-disk = "/dev/disk/by-id/scsi-0QEMU_QEMU_HARDDISK_drive-scsi0-0-0-0"; + ext-if = "et0"; # gets renamed on the fly in { imports = [ <stockholm/makefu> @@ -19,6 +25,7 @@ in { <stockholm/makefu/2configs/headless.nix> <stockholm/makefu/2configs/fs/single-partition-ext4.nix> # <stockholm/makefu/2configs/smart-monitor.nix> + <stockholm/makefu/2configs/git/cgit-retiolum.nix> <stockholm/makefu/2configs/backup.nix> # <stockholm/makefu/2configs/mattermost-docker.nix> @@ -39,7 +46,7 @@ in { # services <stockholm/makefu/2configs/share/gum.nix> - <stockholm/makefu/2configs/sabnzbd.nix> + # <stockholm/makefu/2configs/sabnzbd.nix> <stockholm/makefu/2configs/torrent.nix> <stockholm/makefu/2configs/iodined.nix> <stockholm/makefu/2configs/vpn/openvpn-server.nix> @@ -58,6 +65,8 @@ in { <stockholm/makefu/2configs/deployment/graphs.nix> <stockholm/makefu/2configs/deployment/owncloud.nix> <stockholm/makefu/2configs/deployment/boot-euer.nix> + <stockholm/makefu/2configs/deployment/bgt/hidden_service.nix> + { services.taskserver.enable = true; services.taskserver.fqdn = config.krebs.build.host.name; @@ -76,14 +85,41 @@ in { # <stockholm/makefu/2configs/logging/client.nix> # Temporary: - <stockholm/makefu/2configs/temp/rst-issue.nix> + # <stockholm/makefu/2configs/temp/rst-issue.nix> + <stockholm/makefu/2configs/virtualisation/docker.nix> + + #{ + # services.dockerRegistry.enable = true; + # networking.firewall.allowedTCPPorts = [ 8443 ]; + + # services.nginx.virtualHosts."euer.krebsco.de" = { + # forceSSL = true; + # enableACME = true; + # extraConfig = '' + # client_max_body_size 1000M; + # ''; + # locations."/".proxyPass = "http://localhost:5000"; + # }; + #} + { # wireguard server + networking.firewall.allowedUDPPorts = [ 51820 ]; + #networking.wireguard.interfaces.wg0 = { + # ips = [ "10.244.0.1/24" ]; + # privateKeyFile = (toString <secrets>) + "/wireguard.key"; + # allowedIPsAsRoutes = true; + # peers = [{ + # allowedIPs = [ "0.0.0.0/0" "::/0" ]; + # publicKey = "fe5smvKVy5GAn7EV4w4tav6mqIAKhGWQotm7dRuRt1g="; + # }]; + #}; + } ]; makefu.dl-dir = "/var/download"; services.openssh.hostKeys = [ - { bits = 4096; path = <secrets/ssh_host_rsa_key>; type = "rsa"; } - { path = <secrets/ssh_host_ed25519_key>; type = "ed25519"; } ]; + { bits = 4096; path = (toString <secrets/ssh_host_rsa_key>); type = "rsa"; } + { path = (toString <secrets/ssh_host_ed25519_key>); type = "ed25519"; } ]; ###### stable services.nginx.virtualHosts.cgit.serverAliases = [ "cgit.euer.krebsco.de" ]; krebs.build.host = config.krebs.hosts.gum; diff --git a/makefu/1systems/latte/config.nix b/makefu/1systems/latte/config.nix index 3b06660c6..5352b029f 100644 --- a/makefu/1systems/latte/config.nix +++ b/makefu/1systems/latte/config.nix @@ -18,7 +18,7 @@ in { # Security <stockholm/makefu/2configs/sshd-totp.nix> - <stockholm/makefu/2configs/stats/client.nix> + # <stockholm/makefu/2configs/stats/client.nix> # Tools <stockholm/makefu/2configs/tools/core.nix> diff --git a/makefu/1systems/omo/config.nix b/makefu/1systems/omo/config.nix index a22ff10bd..4af87dc10 100644 --- a/makefu/1systems/omo/config.nix +++ b/makefu/1systems/omo/config.nix @@ -61,6 +61,7 @@ in { # logs to influx <stockholm/makefu/2configs/stats/external/aralast.nix> <stockholm/makefu/2configs/stats/telegraf> + <stockholm/makefu/2configs/stats/telegraf/europastats.nix> # services <stockholm/makefu/2configs/syncthing.nix> @@ -82,7 +83,7 @@ in { # docker run -d -v /var/lib/pyload:/opt/pyload/pyload-config -v /media/crypt0/pyload:/opt/pyload/Downloads --name pyload --restart=always -p 8112:8000 -P writl/pyload # Temporary: - <stockholm/makefu/2configs/temp/rst-issue.nix> + # <stockholm/makefu/2configs/temp/rst-issue.nix> ]; makefu.full-populate = true; makefu.server.primary-itf = primaryInterface; diff --git a/makefu/1systems/tsp/config.nix b/makefu/1systems/tsp/config.nix index 75a11d3a7..680fa2cbc 100644 --- a/makefu/1systems/tsp/config.nix +++ b/makefu/1systems/tsp/config.nix @@ -1,20 +1,20 @@ # # # -{ config, pkgs, ... }: +{ config, pkgs, lib, ... }: { imports = [ # Include the results of the hardware scan. <stockholm/makefu> - <stockholm/makefu/2configs/gui/base.nix> + <stockholm/makefu/2configs/main-laptop.nix> + <stockholm/makefu/2configs/tools/all.nix> <stockholm/makefu/2configs/fs/sda-crypto-root.nix> # hardware specifics are in here # imports tp-x2x0.nix - <stockholm/makefu/2configs/hw/tp-x200.nix> + # <stockholm/makefu/2configs/hw/tp-x200.nix> - <stockholm/makefu/2configs/disable_v6.nix> - <stockholm/makefu/2configs/rad1o.nix> + # <stockholm/makefu/2configs/rad1o.nix> <stockholm/makefu/2configs/zsh-user.nix> <stockholm/makefu/2configs/exim-retiolum.nix> @@ -22,9 +22,43 @@ ]; # not working in vm krebs.build.host = config.krebs.hosts.tsp; + boot.initrd.luks.devices = [ { name = "luksroot"; device = "/dev/sda2"; allowDiscards=true; }]; + boot.loader.grub.copyKernels = true; networking.firewall.allowedTCPPorts = [ 25 ]; + # acer aspire + networking.wireless.enable = lib.mkDefault true; + + services.xserver.synaptics.enable = true; + + hardware.enableAllFirmware = true; + nixpkgs.config.allowUnfree = true; + + hardware.cpu.intel.updateMicrocode = true; + + zramSwap.enable = true; + zramSwap.numDevices = 2; + + services.tlp.enable = true; + services.tlp.extraConfig = '' + # BUG: http://linrunner.de/en/tlp/docs/tlp-faq.html#erratic-battery + START_CHARGE_THRESH_BAT0=67 + STOP_CHARGE_THRESH_BAT0=100 + + + CPU_SCALING_GOVERNOR_ON_AC=performance + CPU_SCALING_GOVERNOR_ON_BAT=ondemand + CPU_MIN_PERF_ON_AC=0 + CPU_MAX_PERF_ON_AC=100 + CPU_MIN_PERF_ON_BAT=0 + CPU_MAX_PERF_ON_BAT=30 + ''; + + powerManagement.resumeCommands = '' + ${pkgs.rfkill}/bin/rfkill unblock all + ''; + } diff --git a/makefu/1systems/wbob/config.nix b/makefu/1systems/wbob/config.nix index 3a53b70cb..c30ee4c58 100644 --- a/makefu/1systems/wbob/config.nix +++ b/makefu/1systems/wbob/config.nix @@ -3,6 +3,7 @@ let rootdisk = "/dev/disk/by-id/ata-TS256GMTS800_C613840115"; datadisk = "/dev/disk/by-id/ata-HGST_HTS721010A9E630_JR10006PH3A02F"; user = config.makefu.gui.user; + primaryIP = "192.168.8.11"; in { imports = @@ -10,23 +11,63 @@ in { <stockholm/makefu> <stockholm/makefu/2configs/zsh-user.nix> <stockholm/makefu/2configs/tools/core.nix> - <stockholm/makefu/2configs/tools/core-gui.nix> - <stockholm/makefu/2configs/tools/extra-gui.nix> - <stockholm/makefu/2configs/tools/media.nix> + <stockholm/makefu/2configs/disable_v6.nix> + # <stockholm/makefu/2configs/tools/core-gui.nix> + # <stockholm/makefu/2configs/tools/extra-gui.nix> + # <stockholm/makefu/2configs/tools/media.nix> <stockholm/makefu/2configs/virtualisation/libvirt.nix> <stockholm/makefu/2configs/tinc/retiolum.nix> <stockholm/makefu/2configs/mqtt.nix> - <stockholm/makefu/2configs/deployment/led-fader.nix> # <stockholm/makefu/2configs/gui/wbob-kiosk.nix> + <stockholm/makefu/2configs/stats/client.nix> + # <stockholm/makefu/2configs/gui/studio-virtual.nix> # <stockholm/makefu/2configs/audio/jack-on-pulse.nix> # <stockholm/makefu/2configs/audio/realtime-audio.nix> # <stockholm/makefu/2configs/vncserver.nix> - <stockholm/makefu/2configs/temp/rst-issue.nix> + # Services <stockholm/makefu/2configs/remote-build/slave.nix> + <stockholm/makefu/2configs/share/wbob.nix> + + <stockholm/makefu/2configs/stats/telegraf> + <stockholm/makefu/2configs/deployment/led-fader.nix> + <stockholm/makefu/2configs/stats/external/aralast.nix> + <stockholm/makefu/2configs/stats/telegraf/airsensor.nix> + <stockholm/makefu/2configs/deployment/bureautomation> + (let + collectd-port = 25826; + influx-port = 8086; + grafana-port = 3000; # TODO nginx forward + db = "collectd_db"; + logging-interface = "enp0s25"; + in { + services.grafana.enable = true; + services.grafana.addr = "0.0.0.0"; + + services.influxdb.enable = true; + services.influxdb.extraConfig = { + meta.hostname = config.krebs.build.host.name; + # meta.logging-enabled = true; + http.bind-address = ":${toString influx-port}"; + admin.bind-address = ":8083"; + collectd = [{ + enabled = true; + typesdb = "${pkgs.collectd}/share/collectd/types.db"; + database = db; + bind-address = ":${toString collectd-port}"; + }]; + }; + + networking.firewall.extraCommands = '' + iptables -A INPUT -i ${logging-interface} -p tcp --dport ${toString grafana-port} -j ACCEPT + ''; + }) + + # temporary + # <stockholm/makefu/2configs/temp/rst-issue.nix> ]; krebs = { diff --git a/makefu/1systems/wbob/source.nix b/makefu/1systems/wbob/source.nix index 6f079d712..b768aa87d 100644 --- a/makefu/1systems/wbob/source.nix +++ b/makefu/1systems/wbob/source.nix @@ -1,4 +1,4 @@ import <stockholm/makefu/source.nix> { name="wbob"; - musnix = true; + # musnix = true; } diff --git a/makefu/1systems/x/config.nix b/makefu/1systems/x/config.nix index f7db75564..1dd1a070f 100644 --- a/makefu/1systems/x/config.nix +++ b/makefu/1systems/x/config.nix @@ -23,8 +23,6 @@ with import <stockholm/lib>; # <stockholm/makefu/2configs/deployment/wiki-irc-bot> # <stockholm/makefu/2configs/torrent.nix> - # <stockholm/makefu/2configs/lanparty/lancache.nix> - # <stockholm/makefu/2configs/lanparty/lancache-dns.nix> # <stockholm/makefu/2configs/deployment/dirctator.nix> # <stockholm/makefu/2configs/vncserver.nix> # <stockholm/makefu/2configs/deployment/led-fader> @@ -64,7 +62,7 @@ with import <stockholm/lib>; <stockholm/makefu/2configs/hw/rtl8812au.nix> <stockholm/makefu/2configs/hw/exfat-nofuse.nix> <stockholm/makefu/2configs/hw/wwan.nix> - <stockholm/makefu/2configs/hw/stk1160.nix> + # <stockholm/makefu/2configs/hw/stk1160.nix> # <stockholm/makefu/2configs/rad1o.nix> # Filesystem @@ -75,6 +73,11 @@ with import <stockholm/lib>; { programs.adb.enable = true; } + # temporary + # <stockholm/makefu/2configs/lanparty/lancache.nix> + # <stockholm/makefu/2configs/lanparty/lancache-dns.nix> + # <stockholm/makefu/2configs/lanparty/samba.nix> + # <stockholm/makefu/2configs/lanparty/mumble-server.nix> ]; @@ -84,7 +87,6 @@ with import <stockholm/lib>; nixpkgs.config.allowUnfree = true; - environment.systemPackages = [ pkgs.passwdqc-utils ]; # configure pulseAudio to provide a HDMI sink as well @@ -102,4 +104,7 @@ with import <stockholm/lib>; ''; # hard dependency because otherwise the device will not be unlocked boot.initrd.luks.devices = [ { name = "luksroot"; device = "/dev/sda2"; allowDiscards=true; }]; + + nix.package = pkgs.nixUnstable; + environment.systemPackages = [ pkgs.passwdqc-utils pkgs.nixUnstable ]; } diff --git a/makefu/2configs/backup.nix b/makefu/2configs/backup.nix index 166365ba0..a4d02af6b 100644 --- a/makefu/2configs/backup.nix +++ b/makefu/2configs/backup.nix @@ -31,6 +31,19 @@ in { krebs.backup.plans = { # wry-to-omo_root = defaultPull config.krebs.hosts.wry "/"; gum-to-omo_root = defaultPull config.krebs.hosts.gum "/"; + gum-dl-to-omo_external = (defaultPull config.krebs.hosts.gum "/var/download" )// + { + dst.path = "/media/cryptX/backup/gum/var-download"; + dst.host = defaultBackupServer; + startAt = "19:00"; + }; + gum-owncloud-to-omo_external = (defaultPull config.krebs.hosts.gum "/var/www/o.euer.krebsco.de" )// + { + dst.path = "/media/cryptX/backup/gum/var-www-o.euer.krebsco.de"; + dst.host = defaultBackupServer; + + startAt = "05:00"; + }; # wolf-to-omo_root = defaultPull config.krebs.hosts.wolf "/"; }; environment.systemPackages = [ diff --git a/makefu/2configs/deployment/bgt/hidden_service.nix b/makefu/2configs/deployment/bgt/hidden_service.nix new file mode 100644 index 000000000..c1a31b8dc --- /dev/null +++ b/makefu/2configs/deployment/bgt/hidden_service.nix @@ -0,0 +1,48 @@ +{ pkgs, lib, ... }: + +with lib; +let + name = "bgt_cyberwar_hidden_service"; + sec = (toString <secrets>) + "/"; + secdir = sec + name; + srvdir = "/var/lib/tor/onion/"; + basedir = srvdir + name; + hn = builtins.readFile (secdir + "/hostname"); +in +{ + systemd.services.prepare-hidden-service = { + wantedBy = [ "local-fs.target" ]; + before = [ "tor.service" ]; + serviceConfig = { + ExecStart = pkgs.writeScript "prepare-euer-blog-service" '' + #!/bin/sh + set -euf + if ! test -d "${basedir}" ;then + mkdir -p "${srvdir}" + cp -r "${secdir}" "${srvdir}" + chown -R tor:tor "${srvdir}" + chmod -R 700 "${basedir}" + else + echo "not overwriting ${basedir}" + fi + ''; + Type = "oneshot"; + RemainAfterExit = "yes"; + TimeoutSec = "0"; + }; + }; + services.nginx.virtualHosts."${hn}".locations."/" = { + proxyPass = "https://blog.binaergewitter.de"; + extraConfig = '' + proxy_set_header Host blog.binaergewitter.de; + proxy_ssl_server_name on; + ''; + }; + services.tor = { + enable = true; + hiddenServices."${name}".map = [ + { port = "80"; } + # { port = "443"; toHost = "blog.binaergewitter.de"; } + ]; + }; +} diff --git a/makefu/2configs/deployment/bureautomation/default.nix b/makefu/2configs/deployment/bureautomation/default.nix new file mode 100644 index 000000000..3897537ea --- /dev/null +++ b/makefu/2configs/deployment/bureautomation/default.nix @@ -0,0 +1,41 @@ +{ pkgs, lib, ... }: + +with lib; +let + port = 3001; + runit = pkgs.writeDash "runit" '' + set -xeuf + PATH=${pkgs.curl}/bin:${pkgs.coreutils}/bin + name=''${1?must provide name as first arg} + state=''${2?must provide state as second arg} + # val=''${3?must provide val as third arg} + + # we ignore non-alerting events + test $state = alerting || exit 0 + + echo $name - $state + curl 'http://bauarbeiterlampe/ay?o=1' + sleep 5 + curl 'http://bauarbeiterlampe/ay?o=1' + ''; +in { + services.logstash = { + package = pkgs.logstash5; + enable = true; + inputConfig = '' + http { + port => ${toString port} + host => "127.0.0.1" + } + ''; + filterConfig = '' + ''; + outputConfig = '' + stdout { codec => json } + exec { command => "${runit} '%{ruleName}' '%{state}'" } + ''; + extraSettings = '' + path.plugins: [ "${pkgs.logstash-output-exec}" ] + ''; + }; +} diff --git a/makefu/2configs/deployment/led-fader.nix b/makefu/2configs/deployment/led-fader.nix index 4c17a1d50..292b6679d 100644 --- a/makefu/2configs/deployment/led-fader.nix +++ b/makefu/2configs/deployment/led-fader.nix @@ -1,27 +1,25 @@ -{ config, lib, pkgs, ... }: +{ config, lib, pkgs, buildPythonPackage, ... }: -with import <stockholm/lib>; let mq = "192.168.8.11"; - pkg = pkgs.stdenv.mkDerivation { + pkg = pkgs.python3Packages.buildPythonPackage { name = "ampel-master"; + src = pkgs.fetchgit { url = "http://cgit.euer.krebsco.de/ampel"; - rev = "07a6791de368e16cc0864d2676fd255eba522cee"; - sha256 = "1jxjapvkfglvgapy7gjbr1nra3ay418nvz70bvypcmv7wc8d4h8q"; + rev = "531741b"; + sha256 = "110yij53jz074zbswylbzcd8jy7z49r9fg6i3j1gk2y3vl91g81c"; }; - buildInputs = [ - (pkgs.python35.withPackages (pythonPackages: with pythonPackages; [ + propagatedBuildInputs = with pkgs.python3Packages; [ docopt paho-mqtt - ])) + requests + pytz + influxdb + httplib2 + google_api_python_client ]; - installPhase = '' - install -m755 -D fade.py $out/bin/fade.py - install -m755 -D ampel.py $out/bin/ampel - install -m755 -D times.json $out/share/times.json - ''; }; in { systemd.services.led-fader = { @@ -34,7 +32,9 @@ in { serviceConfig = { # User = "nobody"; # need a user with permissions to run nix-shell ExecStartPre = pkgs.writeDash "sleep.sh" "sleep 2"; - ExecStart = "${pkg}/bin/ampel 4 ${pkg}/share/times.json"; + ExecStart = "${pkg}/bin/ampel 4"; + Restart = "always"; + RestartSec = 10; PrivateTmp = true; }; }; diff --git a/makefu/2configs/deployment/scrape/default.nix b/makefu/2configs/deployment/scrape/default.nix new file mode 100644 index 000000000..c7a5b5c14 --- /dev/null +++ b/makefu/2configs/deployment/scrape/default.nix @@ -0,0 +1,6 @@ +{ + imports = [ + ./elkstack.nix + ./selenium.nix + ]; +} diff --git a/makefu/2configs/temp/elkstack.nix b/makefu/2configs/deployment/scrape/elkstack.nix index c6bf1c6d8..c6bf1c6d8 100644 --- a/makefu/2configs/temp/elkstack.nix +++ b/makefu/2configs/deployment/scrape/elkstack.nix diff --git a/makefu/2configs/deployment/scrape/selenium.nix b/makefu/2configs/deployment/scrape/selenium.nix new file mode 100644 index 000000000..d700259ba --- /dev/null +++ b/makefu/2configs/deployment/scrape/selenium.nix @@ -0,0 +1,65 @@ +{config, pkgs, lib, ...}: +with <stockholm/lib>; +let + selenium-pw = <secrets/selenium-vncpasswd>; +in { + services.jenkinsSlave.enable = true; + users.users.selenium = { + uid = genid "selenium"; + extraGroups = [ "plugdev" ]; + }; + |