commit 695b0bfbe3099009529a0fa3dc00dc0e285868cf · pyrox.dev/nixpkgs

nixos/modules/module-list.nix

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         ./services/web-apps/snipe-it.nix

     

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         ./services/web-apps/snips-sh.nix

     

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         ./services/web-apps/sogo.nix

     

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         ./services/web-apps/sshwifty.nix

     

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         ./services/web-apps/stash.nix

     

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         ./services/web-apps/stirling-pdf.nix

     

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         ./services/web-apps/strfry.nix

+128

nixos/modules/services/web-apps/sshwifty.nix

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       {

     

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         config,

     

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         lib,

     

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         pkgs,

     

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         ...

     

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       }:

     

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       let

     

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         cfg = config.services.sshwifty;

     

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         format = pkgs.formats.json { };

     

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         settings = format.generate "sshwifty.json" cfg.settings;

     

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       in

     

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       {

     

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         options.services.sshwifty = {

     

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           enable = lib.mkEnableOption "Sshwifty";

     

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           package = lib.mkPackageOption pkgs "sshwifty" { };

     

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           settings = lib.mkOption {

     

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             type = format.type;

     

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             description = ''

     

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               Configuration for Sshwifty. See

     

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               [the Sshwifty documentation](https://github.com/nirui/sshwifty/tree/master?tab=readme-ov-file#configuration)

     

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               for possible options.

     

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             '';

     

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           };

     

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           sharedKeyFile = lib.mkOption {

     

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             type = lib.types.nullOr lib.types.path;

     

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             default = null;

     

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             description = "Path to a file containing the shared key.";

     

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           };

     

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           socks5PasswordFile = lib.mkOption {

     

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             type = lib.types.nullOr lib.types.path;

     

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             default = null;

     

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             description = "Path to a file containing the SOCKS5 password.";

     

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           };

     

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         };

     

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         config = lib.mkIf cfg.enable {

     

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           systemd.services.sshwifty = {

     

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             description = "Sshwifty";

     

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             after = [ "network.target" ];

     

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             wantedBy = [ "multi-user.target" ];

     

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             script = ''

     

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               ${lib.optionalString (cfg.sharedKeyFile != null || cfg.socks5PasswordFile != null) (

     

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                 lib.concatStringsSep " " [

     

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                   (lib.getExe pkgs.jq)

     

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                   "-s"

     

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                   "'.[0] * .[1]"

     

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                   (lib.optionalString (cfg.sharedKeyFile != null && cfg.socks5PasswordFile != null) "* .[2]")

     

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                   "'"

     

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                   settings

     

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                   (lib.optionalString (

     

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                     cfg.sharedKeyFile != null

     

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                   ) "<(echo \"{\\\"SharedKey\\\":\\\"$(cat $CREDENTIALS_DIRECTORY/sharedkey)\\\"}\")")

     

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                   (lib.optionalString (

     

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                     cfg.socks5PasswordFile != null

     

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                   ) "<(echo \"{\\\"Socks5Password\\\":\\\"$(cat $CREDENTIALS_DIRECTORY/socks5pass)\\\"}\")")

     

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                   "> /run/sshwifty/sshwifty.json"

     

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                 ]

     

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               )}

     

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               ${lib.optionalString (

     

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                 cfg.sharedKeyFile != null || cfg.socks5PasswordFile != null

     

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               ) "export SSHWIFTY_CONFIG=/run/sshwifty/sshwifty.json"}

     

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               ${lib.optionalString (

     

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                 cfg.sharedKeyFile == null && cfg.socks5PasswordFile == null

     

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               ) "export SSHWIFTY_CONFIG=${settings}"}

     

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               exec ${lib.getExe cfg.package}

     

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             '';

     

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             serviceConfig = {

     

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               DynamicUser = true;

     

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               RuntimeDirectory = "sshwifty";

     

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               RuntimeDirectoryMode = "0750";

     

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               LoadCredential =

     

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                 [ ]

     

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                 ++ lib.optionals (cfg.sharedKeyFile != null) [ "sharedkey:${cfg.sharedKeyFile}" ]

     

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                 ++ lib.optionals (cfg.socks5PasswordFile != null) [ "socks5pass:${cfg.socks5PasswordFile}" ];

     

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               # Hardening

     

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               LockPersonality = true;

     

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               MemoryDenyWriteExecute = true;

     

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               NoNewPrivileges = true;

     

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               PrivateDevices = true;

     

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               PrivateMounts = true;

     

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               ProtectClock = true;

     

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               ProtectControlGroups = true;

     

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               ProtectHome = true;

     

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               ProtectHostname = true;

     

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               ProtectKernelLogs = true;

     

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               ProtectKernelModules = true;

     

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               ProtectKernelTunables = true;

     

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               RemoveIPC = true;

     

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               RestrictRealtime = true;

     

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               RestrictSUIDSGID = true;

     

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               CapabilityBoundingSet = "CAP_NET_BIND_SERVICE";

     

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               AmbientCapabilities = "CAP_NET_BIND_SERVICE";

     

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               PrivateTmp = "disconnected";

     

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               ProcSubset = "pid";

     

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               ProtectProc = "invisible";

     

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               ProtectSystem = "strict";

     

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               RestrictAddressFamilies = [

     

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                 "AF_INET"

     

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                 "AF_INET6"

     

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               ];

     

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               RestrictNamespaces = [

     

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                 "~cgroup"

     

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                 "~ipc"

     

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                 "~mnt"

     

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                 "~net"

     

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                 "~pid"

     

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                 "~user"

     

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                 "~uts"

     

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               ];

     

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               SystemCallArchitectures = "native";

     

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               SystemCallFilter = [

     

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                 "~@clock"

     

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                 "~@cpu-emulation"

     

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                 "~@debug"

     

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                 "~@module"

     

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                 "~@mount"

     

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                 "~@obsolete"

     

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                 "~@privileged"

     

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                 "~@raw-io"

     

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                 "~@reboot"

     

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                 "~@resources"

     

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                 "~@swap"

     

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               ];

     

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               UMask = "0077";

     

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             };

     

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           };

     

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         };

     

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         meta.maintainers = [ lib.maintainers.ungeskriptet ];

     

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       }