systemd

flake.lock

@@ -18,11 +18,11 @@
     },
     "flake-file": {
       "locked": {
-        "lastModified": 1775848911,
+        "lastModified": 1776202746,
-        "narHash": "sha256-dqva/tlWxsXj32wYPdt06UrrR4l2QdK9JWyvPooWRi4=",
+        "narHash": "sha256-RZVtJefKKy3Z2UvKWSbtRF3cUxt/2fHga2adN6MZQ1U=",
         "owner": "vic",
         "repo": "flake-file",
-        "rev": "b36cbd5fc01e9794a001ccb0c58b314efaabae08",
+        "rev": "7d16dfaeb912d5efdff0d0eda2aabc0c934168dd",
         "type": "github"
       },
       "original": {
@@ -95,11 +95,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1776046499,
+        "lastModified": 1776562531,
-        "narHash": "sha256-Wzc4nn07/0RL21ypPHRzNDQZcjhIC8LaYo7QJQjM5T4=",
+        "narHash": "sha256-Lh5Ns9DI67E+lSMOCGK0S+mFPy0mz0yOGiJTUXiR9JI=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "287f84846c1eb3b72c986f5f6bebcff0bd67440d",
+        "rev": "5b56ad02dc643808b8af6d5f3ff179e2ce9593f4",
         "type": "github"
       },
       "original": {
@@ -215,33 +215,17 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1775888245,
+        "lastModified": 1776329215,
-        "narHash": "sha256-qTVvODr6edFBLD2lncXPF8yTQeCafZUuKVtpV3Xb3yM=",
+        "narHash": "sha256-mBqzkn7oJti2hqeO8iTbDxKw+1ifxpP53feQ0CEXies=",
-        "rev": "13043924aaa7375ce482ebe2494338e058282925",
+        "rev": "b86751bc4085f48661017fa226dee99fab6c651b",
         "type": "tarball",
-        "url": "https://releases.nixos.org/nixpkgs/nixpkgs-26.05pre978638.13043924aaa7/nixexprs.tar.xz"
+        "url": "https://releases.nixos.org/nixpkgs/nixpkgs-26.05pre981196.b86751bc4085/nixexprs.tar.xz"
       },
       "original": {
         "type": "tarball",
         "url": "https://channels.nixos.org/nixpkgs-unstable/nixexprs.tar.xz"
       }
     },
-    "nixpkgs_3": {
-      "locked": {
-        "lastModified": 1775579569,
-        "narHash": "sha256-/m3yyS/EnXqoPGBJYVy4jTOsirdgsEZ3JdN2gGkBr14=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "dfd9566f82a6e1d55c30f861879186440614696e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixpkgs-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
     "nvf": {
       "inputs": {
         "flake-compat": "flake-compat",
@@ -254,11 +238,11 @@
         "systems": "systems_2"
       },
       "locked": {
-        "lastModified": 1775892726,
+        "lastModified": 1776608870,
-        "narHash": "sha256-1TK1pe33cEHNvGW41TP5xAzrbG1Gp7LfyFL6c3+xf+I=",
+        "narHash": "sha256-lBKrueFu15TdmtMF6GsiSVCifwdrUBYFoa3+zZjYTFM=",
         "owner": "notashelf",
         "repo": "nvf",
-        "rev": "5ab359ee7dfd3fa09a5c6f863efaf810bb9a9436",
+        "rev": "d9ba7f0a9ed6c016dc9e526cc606d1a2f7898cd4",
         "type": "github"
       },
       "original": {
@@ -292,11 +276,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1775971308,
+        "lastModified": 1776119890,
-        "narHash": "sha256-VKp9bhVSm0bT6JWctFy06ocqxGGnWHi1NfoE90IgIcY=",
+        "narHash": "sha256-Zm6bxLNnEOYuS/SzrAGsYuXSwk3cbkRQZY0fJnk8a5M=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "31ac5fe5d015f76b54058c69fcaebb66a55871a4",
+        "rev": "d4971dd58c6627bfee52a1ad4237637c0a2fb0cd",
         "type": "github"
       },
       "original": {
@@ -337,14 +321,16 @@
     },
     "wrapper-modules": {
       "inputs": {
-        "nixpkgs": "nixpkgs_3"
+        "nixpkgs": [
+          "nixpkgs"
+        ]
       },
       "locked": {
-        "lastModified": 1775940860,
+        "lastModified": 1776464146,
-        "narHash": "sha256-8Jxnn2uoFhm2H579ycVxFWDtrywJ6Mc8RmqWbZwk5So=",
+        "narHash": "sha256-XwLFfJDz71vIF7BAhnbLhrzQjmDC2uXdo7N0oHUrYzA=",
         "owner": "BirdeeHub",
         "repo": "nix-wrapper-modules",
-        "rev": "fb62851ffc5f6a4d53ebc00b93743e29b41e6224",
+        "rev": "75febede14a0845f4ef429da692a0698bf433600",
         "type": "github"
       },
       "original": {
@@ -360,11 +346,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1775600302,
+        "lastModified": 1776505856,
-        "narHash": "sha256-2fgKImv78CXIcfo1RsY7EI4uMZ84x/MggA5rrusYc7c=",
+        "narHash": "sha256-VbnOijrn4EdYYJwiNQFxQNXECKBa60U66UPxUQAGkBE=",
         "owner": "lassulus",
         "repo": "wrappers",
-        "rev": "9d8397d8ef1ac35763085f3338589f558128f7db",
+        "rev": "738d4bf81cbf306f6917c540a5b798110e3cf1e8",
         "type": "github"
       },
       "original": {

flake.nix

@@ -29,7 +29,10 @@
       url = "github:Mic92/sops-nix";
       inputs.nixpkgs.follows = "nixpkgs";
     };
-    wrapper-modules.url = "github:BirdeeHub/nix-wrapper-modules";
+    wrapper-modules = {
+      url = "github:BirdeeHub/nix-wrapper-modules";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
     wrappers = {
       url = "github:lassulus/wrappers";
       inputs.nixpkgs.follows = "nixpkgs";

modules/features/mtls.nix

@@ -48,7 +48,7 @@ let
       enable = lib.mkOption {
         description = "Enable automatic mTLS certificate renewal using a systemd timer.";
         type = lib.types.bool;
-        default = true;
+        default = cfg.enable;
       };
       onCalendar = lib.mkOption {
         description = "systemd OnCalendar schedule for mTLS certificate renewal checks.";
@@ -115,154 +115,28 @@ let
       '';
     };
 
-  mkMtlsCheckScript = { pkgs, bundleFile }: pkgs.writeShellApplication {
+in
-    name = "mtls-check";
+{
-    runtimeInputs = with pkgs; [ openssl ];
+  flake.modules.nixos.mtls = { config, lib, pkgs, ... }:
-    text = ''
-      openssl x509 -noout -in ${bundleFile} \
-        -subject -issuer \
-        -ext subjectAltName,extendedKeyUsage \
-        -enddate
-    '';
-  };
-
-  mkMtlsRenewScript = {
-    pkgs,
-    cfg,
-    systemctlArgs ? [ ],
-  }:
     let
-    systemctlCmd = "systemctl ${lib.escapeShellArgs systemctlArgs}";
+      cfg = config.mtls;
-
+      mtlsRenewWrapper = inputs.self.wrappers.mtlsRenew.apply {
-    hasReloadUnits = cfg.renew.reloadUnits != [ ];
+        inherit pkgs;
-    renewReloadScript = lib.concatMapStringsSep "\n" (unit: ''
+        inherit (cfg) certDir keyFile certFile bundleFile;
-      if ${systemctlCmd} --quiet is-active "${unit}"; then
+        inherit (cfg.renew) user group reloadUnits postCommands;
-        ${systemctlCmd} try-reload-or-restart "${unit}"
+        systemd = {
-      fi
-    '') cfg.renew.reloadUnits;
-
-    hasPostCommands = cfg.renew.postCommands != [ ];
-    renewPostCommands = lib.concatStringsSep "\n" cfg.renew.postCommands;
-
-    fileOwner = "${cfg.renew.user}:${cfg.renew.group}";
-  in
-    pkgs.writeShellApplication {
-      name = "mtls-renew";
-      runtimeInputs = with pkgs; [ coreutils step-cli systemd ];
-      text = ''
-      set -euo pipefail
-
-      YELLOW_BANG="\e[33m!\e[0m"
-
-      force=0
-      while [[ $# -gt 0 ]]; do
-      case $1 in
-        --force)
-        force=1
-        shift
-        ;;
-        *)
-        echo -e "$YELLOW_BANG Warning: ignoring unrecognized argument '$1'"
-        exit 1
-        ;;
-      esac
-      done
-
-      if [[ $force -eq 0 ]] && ! step certificate needs-renewal "${cfg.certFile}"; then
-        echo "Skipping renew"
-        exit 0
-      fi
-
-      echo "Renewing mTLS certificate"
-      step ca renew --force "${cfg.certFile}" "${cfg.keyFile}"
-      (umask 077; cat "${cfg.certFile}" "${cfg.keyFile}" > "${cfg.bundleFile}")
-      chown ${fileOwner} ${cfg.certFile} ${cfg.keyFile} ${cfg.bundleFile}
-      chmod 640 ${cfg.certFile} ${cfg.keyFile} ${cfg.bundleFile}
-
-      ${lib.optionalString hasReloadUnits ''
-        echo "Reloading units: ${lib.concatStringsSep ", " cfg.renew.reloadUnits}"
-        ${renewReloadScript}
-      ''}
-
-      ${lib.optionalString hasPostCommands ''echo "Post commands:" ${renewPostCommands}''}
-      '';
-    };
-
-  mkNixosMtlsRenewService = { pkgs, cfg, ... }:
-    {
           description = "Renew the mTLS certificate when Smallstep marks it ready";
-      wantedBy = [ ];
           after = [ "network-online.target" ];
           wants = [ "network-online.target" ];
           serviceConfig = {
             Type = "oneshot";
             User = cfg.renew.user;
             Group = cfg.renew.group;
-        ExecStart = lib.getExe (mkMtlsRenewScript { inherit pkgs cfg; });
+          };
+        } // lib.optionalAttrs cfg.renew.enable {
+          startAt = cfg.renew.onCalendar;
         };
       };
-
-  mkNixosMtlsRenewTimer = {
-    onCalendar,
-    randomizedDelaySec,
-    unit ? "mtls-renew.service",
-  }: {
-    description = "Periodic Smallstep renewal for the mTLS certificate";
-    wantedBy = [ "timers.target" ];
-    timerConfig = {
-      Persistent = true;
-      OnCalendar = onCalendar;
-      AccuracySec = "1us";
-      RandomizedDelaySec = randomizedDelaySec;
-      Unit = unit;
-    };
-  };
-
-  mkHomeManagerMtlsRenewService = { pkgs, cfg, ... }:
-  let
-    renewScript = mkMtlsRenewScript {
-      inherit pkgs cfg;
-      systemctlArgs = [ "--user" ];
-    };
-  in
-  {
-    Unit = {
-      Description = "Renew the mTLS certificate when Smallstep marks it ready";
-      After = [ "network-online.target" ];
-      Wants = [ "network-online.target" ];
-    };
-    Service = {
-      Type = "oneshot";
-      ExecStart = lib.getExe renewScript;
-    };
-  };
-
-  mkHomeManagerMtlsRenewTimer = {
-    onCalendar,
-    randomizedDelaySec,
-    unit ? "mtls-renew.service",
-  }: {
-    Unit = {
-      Description = "Periodic Smallstep renewal for the mTLS certificate";
-    };
-    Timer = {
-      Persistent = true;
-      OnCalendar = onCalendar;
-      AccuracySec = "1us";
-      RandomizedDelaySec = randomizedDelaySec;
-      Unit = unit;
-    };
-    Install = {
-      WantedBy = [ "timers.target" ];
-    };
-  };
-
-in
-{
-  flake.modules.nixos.mtls = { config, lib, pkgs, ... }:
-    let
-      cfg = config.mtls;
-      sanArgs = lib.concatMapStringsSep " " (san: "--san \"${san}\"") cfg.san;
     in
     {
       options.mtls = (mkOpts config) // {
@@ -291,30 +165,44 @@ in
             inherit (cfg) subject provisioner san certFile keyFile bundleFile lifetime;
             inherit (cfg.renew) user group;
           })
-          (mkMtlsCheckScript { inherit pkgs; inherit (cfg) bundleFile; })
+          (inputs.self.wrappers.mtlsCheck.apply {
-          (mkMtlsRenewScript { inherit pkgs cfg; })
+            inherit pkgs;
+            inherit (cfg) bundleFile;
+          }).wrapper
+          mtlsRenewWrapper.wrapper
         ];
 
         systemd.tmpfiles.rules = [
           "d ${cfg.certDir} 0750 ${cfg.renew.user} ${cfg.renew.group} -"
         ];
 
-        systemd.services.mtls-renew = lib.mkIf cfg.renew.enable
+        systemd.packages = lib.mkIf cfg.renew.enable [
-          (mkNixosMtlsRenewService { inherit pkgs cfg; });
+          mtlsRenewWrapper.outputs.systemd-system
+        ];
 
-        systemd.timers.mtls-renew = lib.mkIf cfg.renew.enable (mkNixosMtlsRenewTimer {
+        systemd.timers.mtls-renew = lib.mkIf cfg.renew.enable {
-          inherit (cfg.renew) onCalendar randomizedDelaySec;
+          wantedBy = [ "timers.target" ];
-        });
+          timerConfig = {
+            Persistent = true;
+            AccuracySec = "1us";
+            RandomizedDelaySec = cfg.renew.randomizedDelaySec;
+          };
+        };
       };
     };
 
   flake.modules.homeManager.mtls = { config, lib, pkgs, ... }:
     let
       cfg = config.mtls;
-      keyFile = cfg.keyFile;
+      mtlsRenewWrapper = inputs.self.wrappers.mtlsRenew.apply {
-      certFile = cfg.certFile;
+        inherit pkgs;
-      bundleFile = cfg.bundleFile;
+        inherit (cfg) certDir keyFile certFile bundleFile;
-      sanArgs = lib.concatMapStringsSep " " (san: "--san \"${san}\"") cfg.san;
+        inherit (cfg.renew) reloadUnits postCommands;
+        systemctlArgs = [ "--user" ];
+        systemd = lib.optionalAttrs cfg.renew.enable {
+          startAt = cfg.renew.onCalendar;
+        };
+      };
     in
     {
       options.mtls = (mkOpts config) // {
@@ -329,24 +217,222 @@ in
         home.packages = with pkgs; lib.optionals cfg.enable [
           # step-cli
           (mkMtlsGenerateScript {
+            inherit pkgs;
+            inherit (cfg) keyFile certFile bundleFile;
             inherit (cfg) subject provisioner san lifetime;
             inherit (cfg.renew) user group;
-            inherit pkgs certFile keyFile bundleFile;
           })
-          (mkMtlsCheckScript { inherit pkgs bundleFile; })
+          (inputs.self.wrappers.mtlsCheck.apply {
-          (mkMtlsRenewScript { inherit pkgs cfg; systemctlArgs = [ "--user" ]; })
+            inherit pkgs;
+            inherit (cfg) bundleFile;
+          }).wrapper
         ];
 
         systemd.user.tmpfiles.rules = lib.mkIf cfg.enable [
-          "d ${cfg.certDir} 0700 - - -"
+          "d ${cfg.certDir} 0700 - - -" # Ensure the cert directory exists and is writable by the user
         ];
 
-        systemd.user.services.mtls-renew = lib.mkIf cfg.renew.enable
+        # Create the systemd service files for the user.
-          (mkHomeManagerMtlsRenewService { inherit pkgs cfg; });
+        xdg.dataFile = lib.mkIf cfg.renew.enable {
+          "systemd/user/mtls-renew.service".source =
+            "${mtlsRenewWrapper.outputs.systemd-user}/systemd/user/mtls-renew.service";
+          "systemd/user/mtls-renew.timer".source =
+            "${mtlsRenewWrapper.outputs.systemd-user}/systemd/user/mtls-renew.timer";
+          "systemd/user/mtls-renew.timer.d/override.conf".text = ''
+            [Timer]
+            Persistent=true
+            AccuracySec=1us
+            RandomizedDelaySec=${cfg.renew.randomizedDelaySec}
+          '';
+        };
 
-        systemd.user.timers.mtls-renew = lib.mkIf cfg.renew.enable (mkHomeManagerMtlsRenewTimer {
+        # Ensure the timer gets started
-          inherit (cfg.renew) onCalendar randomizedDelaySec;
+        home.activation.mtlsRenewTimer = lib.hm.dag.entryAfter [ "writeBoundary" ] ''
+          if [ -n "$XDG_RUNTIME_DIR" ] && [ -S "$XDG_RUNTIME_DIR/systemd/private" ]; then
+            if [ "${lib.boolToString (cfg.enable && cfg.renew.enable)}" = "true" ]; then
+              run ${pkgs.systemd}/bin/systemctl --user daemon-reload
+              run ${pkgs.systemd}/bin/systemctl --user enable --now mtls-renew.timer
+            else
+              run ${pkgs.systemd}/bin/systemctl --user disable --now mtls-renew.timer || true
+              run ${pkgs.systemd}/bin/systemctl --user daemon-reload || true
+            fi
+          fi
+        '';
+      };
+    };
+
+  flake.wrappers = {
+    mtlsCheck = inputs.wrappers.lib.wrapModule ({ config, lib, wlib, ... }: {
+      options = {
+        bundleFile = lib.mkOption {
+          description = "String path for the mTLS key bundle";
+          type = lib.types.str;
+        };
+      };
+
+      config = {
+        binName = "mtls-check";
+        # This pattern is necessary to wrap packages like openssl that provide more than one binary
+        package = config.pkgs.symlinkJoin {
+          name = "openssl";
+          paths = [ config.pkgs.openssl.bin config.pkgs.openssl.man ];
+          meta.mainProgram = "openssl";
+        };
+        args = [
+          "x509"
+          "-noout"
+          "-in" config.bundleFile
+          "-subject"
+          "-issuer"
+          "-ext" "subjectAltName,extendedKeyUsage"
+          "-enddate"
+        ];
+      };
+    });
+
+    mtlsNeedsRenewal = inputs.wrappers.lib.wrapModule ({ config, lib, wlib, ... }: {
+      options = {
+        certFile = lib.mkOption {
+          description = "String path for the public cert";
+          type = lib.types.str;
+        };
+      };
+
+      config = {
+        binName = "mtls-needs-renewal";
+        package = config.pkgs.step-cli;
+        preHook = ''
+          echo "Checking renewal status..."
+        '';
+        args = [ "certificate" "needs-renewal" "${config.certFile}" ];
+      };
+    });
+
+    mtlsRenew = inputs.wrappers.lib.wrapModule ({ config, lib, wlib, ... }: {
+      imports = [ wlib.modules.systemd ];
+
+      options = {
+        certDir = lib.mkOption {
+          description = "String path to the directory where the certs will be stored";
+          type = lib.types.str;
+        };
+        keyFile = lib.mkOption {
+          description = "String path for the private key";
+          type = lib.types.str;
+          default = "${config.certDir}/key.pem";
+        };
+        certFile = lib.mkOption {
+          description = "String path for the public cert";
+          type = lib.types.str;
+          default = "${config.certDir}/cert.pem";
+        };
+        bundleFile = lib.mkOption {
+          description = "String path for the mTLS key bundle";
+          type = lib.types.str;
+          default = "${config.certDir}/mtls.pem";
+        };
+        user = lib.mkOption {
+          description = "User that should own the renewed certificate files.";
+          type = lib.types.nullOr lib.types.str;
+          default = null;
+        };
+        group = lib.mkOption {
+          description = "Group that should own the renewed certificate files.";
+          type = lib.types.nullOr lib.types.str;
+          default = null;
+        };
+        reloadUnits = lib.mkOption {
+          description = "systemd units to try-reload-or-restart after a successful renewal.";
+          type = lib.types.listOf lib.types.str;
+          default = [ ];
+        };
+        postCommands = lib.mkOption {
+          description = "Shell commands to run after a successful renewal.";
+          type = lib.types.listOf lib.types.lines;
+          default = [ ];
+        };
+        systemctlArgs = lib.mkOption {
+          description = "Additional arguments to pass to systemctl when reloading units.";
+          type = lib.types.listOf lib.types.str;
+          default = [ ];
+        };
+      };
+
+      config = {
+        binName = "mtls-renew";
+        package = let
+          systemctlCmd = "systemctl ${lib.escapeShellArgs config.systemctlArgs}";
+
+          hasReloadUnits = config.reloadUnits != [ ];
+          renewReloadScript = lib.concatMapStringsSep "\n" (unit: ''
+            if ${systemctlCmd} --quiet is-active "${unit}"; then
+              ${systemctlCmd} try-reload-or-restart "${unit}"
+            fi
+          '') config.reloadUnits;
+
+          hasPostCommands = config.postCommands != [ ];
+          renewPostCommands = lib.concatStringsSep "\n" config.postCommands;
+
+          hasOwnership = config.user != null && config.group != null;
+        in
+          config.pkgs.writeShellApplication {
+            name = "mtls-renew";
+            runtimeInputs = with config.pkgs; [ coreutils step-cli systemd ];
+            text = ''
+            set -euo pipefail
+
+            YELLOW_BANG="\e[33m!\e[0m"
+
+            force=0
+            while [[ $# -gt 0 ]]; do
+            case $1 in
+              --force)
+              force=1
+              shift
+              ;;
+              *)
+              echo -e "$YELLOW_BANG Warning: ignoring unrecognized argument '$1'"
+              exit 1
+              ;;
+            esac
+            done
+
+            if [[ $force -eq 0 ]] && ! step certificate needs-renewal "${config.certFile}"; then
+              echo "Skipping renew"
+              exit 0
+            fi
+
+            echo "Renewing mTLS certificate"
+            step ca renew --force "${config.certFile}" "${config.keyFile}"
+            (umask 077; cat "${config.certFile}" "${config.keyFile}" > "${config.bundleFile}")
+
+            ${lib.optionalString hasOwnership ''
+              chown ${config.user}:${config.group} ${config.certFile} ${config.keyFile} ${config.bundleFile}
+              chmod 640 ${config.certFile} ${config.keyFile} ${config.bundleFile}
+            ''}
+
+            ${lib.optionalString hasReloadUnits ''
+              echo "Reloading units: ${lib.concatStringsSep ", " config.reloadUnits}"
+              ${renewReloadScript}
+            ''}
+
+            ${lib.optionalString hasPostCommands ''
+              echo "Running post commands"
+              ${renewPostCommands}
+            ''}
+            '';
+          };
+        systemd = {
+          description = "Automatic mTLS renewal service";
+          documentation = [
+            "https://smallstep.com/docs/step-ca/certificate-authority-server-production"
+          ];
+          startLimitIntervalSec = 0;
+          after = [ "network-online.target" ];
+          wants = [ "network-online.target" ];
+          serviceConfig.Type = lib.mkDefault "oneshot";
+        };
+      };
     });
   };
-    };
 }

modules/features/shell-tools.nix

@@ -1,41 +1,63 @@
 # This module provides all the shell options
-{ inputs, lib, ... }:
+{ self, inputs, ... }: {
-{
   flake.modules.homeManager.shell-tools = { config, pkgs, ... }: {
-    options.shell.program = lib.mkOption {
-      type = lib.types.enum [ "bash" "zsh" ];
-      default = "zsh";
-      description = "Which interactive shell configuration to enable.";
-    };
-
     imports = with inputs.self.modules.homeManager; [
-      bash
+      # bash
       zsh
-
-      # Tools
-      eza
       files
     ];
 
-    config = {
-      home.shell.enableShellIntegration = true;
-      programs.zsh.enable  = lib.mkForce (config.shell.program == "zsh");
     home.packages = with pkgs; [
-        nh
-        nvd
-        nix-output-monitor
-        wget
-        curl
-        busybox
-        gnugrep
-        dig
       btop
       uv
       xclip
-        jq
+      inputs.self.packages.${pkgs.stdenv.hostPlatform.system}.shell-tools
-        ripgrep
-        (writeShellScriptBin "ds" ''${lib.getExe pkgs.gdu} -x -I /snap /'')
     ];
+
+    home.shell.enableShellIntegration = true;
+  };
+
+  perSystem = { system, pkgs, self', ... }: {
+    packages.shell-tools = inputs.wrappers.lib.wrapPackage { 
+      inherit pkgs;
+      # binName = "show-tools";
+      package = (pkgs.symlinkJoin {
+        name = "show-tools";
+        meta.mainProgram = "show-tools";
+        paths = with pkgs; [
+          nh
+          ripgrep
+          fd
+          jq
+          wget
+          curl
+          dig
+          self'.packages.gdu
+          self'.packages.my-eza
+          hostname
+          iproute2
+          direnv
+          (writeShellApplication {
+            name = "show-tools";
+            text = ''
+              IFS=':' read -r -a path_dirs <<< "''${PATH:-}"
+
+              for dir in "''${path_dirs[@]}"; do
+                [[ "$dir" == */bin ]] || continue
+                [[ -d "$dir" ]] || continue
+
+                printf '%s\n' "$dir"/*
+              done
+            '';
+          })
+        ];
+      });
+    };
+
+    packages.gdu = inputs.wrappers.lib.wrapPackage {
+      inherit pkgs;
+      package = pkgs.gdu;
+      args = [ "-x" "--si" "--collapse-path" "--mouse" "$@" ];
     };
   };
 }

modules/features/ssh-certs.nix

@@ -0,0 +1,100 @@
+{ self, inputs, ... }:
+let
+  mkPrincipalArgs = principals:
+    builtins.concatLists (map (principal: [ "--principal" principal ]) principals);
+in
+{
+  perSystem = { system, self', pkgs, lib, ... }: {
+    packages.ssh-certs = inputs.wrappers.lib.wrapPackage {
+      inherit pkgs;
+      package = (pkgs.symlinkJoin {
+        name = "ssh-certs";
+        meta.mainProgram = "sign-ssh-user-cert";
+        paths = [
+          (inputs.self.wrappers.signUserWrapper.apply {
+            inherit pkgs;
+            provisioner = "admin";
+            overwrite = true;
+            validUsers = [ "john" "root" "appdaemon" ];
+          }).wrapper
+
+          (inputs.self.wrappers.signHostWrapper.apply {
+            inherit pkgs;
+            provisioner = "admin";
+            overwrite = true;
+            # extraPrincipals = [ "home-pc" ];
+          }).wrapper
+        ];
+      });
+    };
+  };
+
+  flake.wrappers.signHostWrapper = inputs.wrappers.lib.wrapModule ({config, lib, wlib, ... }: {
+    options = {
+      provisioner = lib.mkOption {
+        type = lib.types.nullOr lib.types.str;
+        default = "admin";
+      };
+      extraPrincipals = lib.mkOption {
+        type = lib.types.listOf lib.types.str;
+        default = [ ];
+      };
+      overwrite = lib.mkEnableOption "Overwrite existing cert file?";
+    };
+
+    config = {
+      binName = "sign-ssh-host-cert";
+      package = config.pkgs.step-cli;
+      extraPackages = with config.pkgs; [ hostname iproute2 systemd ];
+      preHook = ''
+        HOSTNAME=$(hostname -s)
+        IP_ADDRESS=$(ip -4 -o addr show scope global | while read -r _ _ _ addr _; do
+          case "$addr" in
+            192.168.1.*/*)
+              printf '%s\n' "''${addr%%/*}"
+              break
+              ;;
+          esac
+        done)
+        echo "Signing SSH host cert for $HOSTNAME at $IP_ADDRESS"
+      '';
+      args =
+        [
+          "ssh" "certificate"
+          "--host" "--sign"
+          "--principal" "$HOSTNAME"
+          "--principal" "$IP_ADDRESS"
+        ]
+        ++ lib.optionals (config.provisioner != null) [ "--provisioner" "${config.provisioner}" ]
+        ++ lib.optionals config.overwrite [ "-f" ]
+        ++ mkPrincipalArgs config.extraPrincipals;
+      postHook = ''
+        systemctl reload-or-restart sshd
+      '';
+    };
+  });
+
+  flake.wrappers.signUserWrapper = inputs.wrappers.lib.wrapModule ({config, lib, wlib, ... }: {
+    options = {
+      provisioner = lib.mkOption {
+        type = lib.types.nullOr lib.types.str;
+        default = "admin";
+      };
+      validUsers = lib.mkOption {
+        description = "A list of the user names that this cert will be valid for";
+        type = lib.types.listOf lib.types.str;
+        default = [ ];
+      };
+      overwrite = lib.mkEnableOption "Overwrite existing cert file?";
+    };
+
+    config = {
+      binName = "sign-ssh-user-cert";
+      package = config.pkgs.step-cli;
+      args = [ "ssh" "certificate" "--sign" ]
+        ++ lib.optionals (config.provisioner != null) [ "--provisioner" "${config.provisioner}" ]
+        ++ lib.optionals config.overwrite [ "-f" ]
+        ++ mkPrincipalArgs config.validUsers;
+    };
+  });
+}

modules/features/step-client.nix

@@ -0,0 +1,51 @@
+{ self, inputs, ... }: {
+  flake.modules.homeManager.step-client = { config, pkgs, lib, ... }: {
+    home.file.".step/config/defaults.json".text = builtins.toJSON {
+      ca-url = "https://janus.john-stream.com/";
+      fingerprint = "2036c44f7b5901566ff7611ea6c927291ecc6d2dd00779c0eead70ec77fa10d6";
+      root = ../hosts/janus/root_ca.crt;
+    };
+    home.packages = [
+      inputs.self.packages.${pkgs.stdenv.hostPlatform.system}.step-bootstrap
+    ];
+    # sops.secrets."step-ca-defaults" = {
+    #   sopsFile = ../hosts/janus/defaults.json;
+    #   format = "json";
+    #   key = ""; # This causes it to decode the whole file
+    #   path = "${config.home.homeDirectory}/defaults.json";
+    #   mode = "0400";
+    # };
+  };
+
+  perSystem = { system, pkgs, lib, ... }: {
+    packages.step-bootstrap = (inputs.self.wrappers.stepBootstrap.apply {
+      inherit pkgs;
+      ca-url = "https://janus.john-stream.com";
+      fingerprint = "2036c44f7b5901566ff7611ea6c927291ecc6d2dd00779c0eead70ec77fa10d6";
+      install = true;
+    }).wrapper;
+  };
+
+  flake.wrappers.stepBootstrap = inputs.wrappers.lib.wrapModule ({config, lib, wlib, ... }: {
+    options = {
+      ca-url = lib.mkOption {
+        type = lib.types.str;
+      };
+      fingerprint = lib.mkOption {
+        type = lib.types.str;
+      };
+      install = lib.mkEnableOption "Install the cert to the system trust store";
+    };
+
+    config = {
+      binName = "step-bootstrap";
+      package = config.pkgs.step-cli;
+      args = [
+        "ca" "bootstrap"
+        "--ca-url" config.ca-url
+        "--fingerprint" config.fingerprint
+      ]
+      ++ lib.optional config.install "--install";
+    };
+  });
+}

modules/hosts/janus/default.nix

@@ -2,8 +2,6 @@
 let
   username = "john";
   hostname = "janus";
-  ca-url = "https://janus.john-stream.com/";
-  fingerprint = builtins.readFile ./fingerprint;
 in
 {
   flake.modules.nixos.janus-ca =
@@ -39,7 +37,8 @@ in
       config = {
         environment.etc = lib.mkIf cfgInEtc {
           "step-ca/defaults.json".text = builtins.toJSON {
-            inherit ca-url fingerprint;
+            ca-url = "https://janus.john-stream.com/";
+            fingerprint = builtins.readFile ./fingerprint;
             root = "/etc/${certRootEtcPath}";
           };
           "${certRootEtcPath}".source = ./root_ca.crt;
@@ -52,10 +51,10 @@ in
 
   flake.modules.homeManager.janus-ca = { config, ... }: {
     home.file.".step/config/defaults.json".text = builtins.toJSON {
-      inherit ca-url fingerprint;
+      ca-url = "https://janus.john-stream.com/";
-      root = "${config.home.homeDirectory}/.step/certs/root_ca.crt";
+      fingerprint = builtins.readFile ./fingerprint;
+      root = ./root_ca.crt;
     };
-    home.file.".step/certs/root_ca.crt".source = ./root_ca.crt;
   };
 
   flake.nixosConfigurations."${hostname}" = inputs.nixpkgs.lib.nixosSystem {
@@ -86,7 +85,6 @@ in
         home-manager.users."${username}" = {
           imports = with inputs.self.modules.homeManager; [
             mysops
-            step-ssh-user
           ];
           shell.program = "zsh";
           docker.enable = true;
@@ -94,16 +92,4 @@ in
       }
     ];
   };
-
-  perSystem = { system, pkgs, lib, ... }: {
-    packages.janus-ca = inputs.wrappers.lib.wrapPackage {
-      inherit pkgs;
-      package = pkgs.step-cli;
-      binName = "janus-cert";
-      args = [
-        "ca" "certificate"
-        "--ca-url=${ca-url}"
-      ];
-    };
-  };
 }

modules/hosts/john-p14s/configuration.nix

@@ -5,7 +5,7 @@
       hostname = "john-p14s";
       homeDirectory = config.home-manager.users.john.home.homeDirectory;
       flakeDir = "${homeDirectory}/Documents/dendritic";
-      my-neovim = inputs.self.packages.${pkgs.stdenv.hostPlatform.system}.my-neovim;
+      selfPkgs = inputs.self.packages.${pkgs.stdenv.hostPlatform.system};
     in
     {
       imports = [
@@ -36,12 +36,10 @@
       # List packages installed in system profile. To search, run:
       # $ nix search wget
       environment.systemPackages = with pkgs; [
-        wget
-        cacert
-        busybox
-        dig
         samba
-        my-neovim
+        selfPkgs.my-neovim
+        selfPkgs.wg-platform
+        selfPkgs.jsl-zsh
       ];
 
       security.pam.services.swaylock = {};
@@ -86,6 +84,11 @@
         };
       };
 
+      fonts.packages = with pkgs; [
+        nerd-fonts.hack
+        nerd-fonts.sauce-code-pro
+      ];
+
       services.libinput.enable = true; # Enable touchpad support (enabled default in most desktopManager).
       services.fprintd.enable = true; # Enables fingerprint sensor
 
@@ -124,7 +127,6 @@
           home.packages = with pkgs; [
             bash
             discord
-            my-neovim
             proton-vpn
             joplin-desktop
           ];

modules/hosts/john-pc/default.nix

@@ -15,23 +15,19 @@ in
     selfPkgs = inputs.self.packages.${pkgs.stdenv.hostPlatform.system};
     resticPasswordFile = "${config.xdg.configHome}/restic/password.txt";
     flakeDir = "${config.xdg.configHome}/home-manager/jsl-dendritic";
-    test-push = with pkgs; writeShellApplication {
-      name = "test-push";
-      runtimeInputs = [ nh ];
-      text = ''nh os switch ${flakeDir}#${testHost} --target-host root@${testTarget} -e none'';
-    };
   in
   {
     imports = with inputs.self.modules.homeManager; [
       rebuild
       john
-      mysops
-      janus-ca
-      step-ssh-user
       mtls
       restic
       docker
       desktop
+      step-client
+      mysops
+      # myPackage
+      # myStepClient
     ];
     # TODO: make this more restrictive, rather than allowing all unfree packages
     nixpkgs.config.allowUnfree = true;
@@ -42,24 +38,22 @@ in
     home.username = "${username}";
     home.homeDirectory = "/home/${username}";
     home.packages = with pkgs; [
-      nixos-rebuild
+      selfPkgs.jsl-zsh
-      test-push
+      selfPkgs.my-neovim
-      selfPkgs.neovim-min
+      selfPkgs.ssh-certs
-      # ${selfPkgs}.my-neovim
+      # selfPkgs.step-bootstrap
-      # selfPkgs.richPrinter
+      # selfPkgs.wg-platform
-      selfPkgs.janus-ca
+      # self'.packages.myWrappedPackage
+      (inputs.self.wrappers.test-push.apply {
+        inherit pkgs flakeDir;
+        host = testHost;
+        target = testTarget;
+      }).wrapper
     ];
 
-    shell.program = "zsh";
-  
     homeManagerFlakeDir = flakeDir;
     docker.enable = true;
 
-    step-ssh-user = {
-      enable = true;
-      principals = ["root" "${username}" "appdaemon"];
-      provisioner = "admin";
-    };
     ssh = {
       certificates.enable = true;
       knownHosts = [
@@ -70,6 +64,7 @@ in
         appdaemon = true;
         homelab = true;
         dev = true;
+        tailscale = true;
       };
     };
 
@@ -109,8 +104,12 @@ in
     };
   };
 
-  flake.homeConfigurations."john@john-pc-ubuntu" = withSystem "x86_64-linux" (ctx@{ config, inputs', ...}:
+  flake.homeConfigurations."john@john-pc-ubuntu" = withSystem "x86_64-linux" (ctx@{ system, inputs', ... }:
     inputs.home-manager.lib.homeManagerConfiguration {
+      # pkgs = import inputs.nixpkgs {
+      #   inherit system;
+      #   overlays = [ inputs.self.overlays.default ];
+      # };
       pkgs = inputs'.nixpkgs.legacyPackages;
       modules = [ inputs.self.modules.homeManager."${hostname}" ];
   });

modules/hosts/john-pc/dev.nix

@@ -0,0 +1,33 @@
+{ self, inputs, ... }: {
+  flake.wrappers.test-push = inputs.wrappers.lib.wrapModule ({config, lib, wlib, ... }: {
+    options = {
+      flakeDir = lib.mkOption {
+        type = lib.types.str;
+      };
+      host = lib.mkOption {
+        type = lib.types.str;
+      };
+      target = lib.mkOption {
+        type = lib.types.str;
+      };
+      sshUser = lib.mkOption {
+        type = lib.types.str;
+        default = "root";
+      };
+      elevationStrategy = lib.mkOption {
+        type = lib.types.str;
+        default = "none";
+      };
+    };
+
+    config = {
+      binName = "test-push";
+      package = config.pkgs.nh;
+      args = [
+        "os" "switch" "${config.flakeDir}#${config.host}"
+        "--target-host" "${config.sshUser}@${config.target}"
+        "--elevation-strategy" "${config.elevationStrategy}"
+      ]; 
+    };
+  });
+}

modules/hosts/soteria/soteria.nix

@@ -1,4 +1,4 @@
-{ self, inputs, lib, ... }:
+{ withSystem, self, inputs, lib, ... }:
 let
   username = "john";
   hostname = "soteria";
@@ -84,14 +84,10 @@ in
         sops.defaultSopsFile = ./secrets.yaml;
 
         programs.zsh.enable = true;
-        home-manager.users."${username}" = {
+
-          imports = with inputs.self.modules; [
+        home-manager.users."${username}".imports = [ inputs.self.modules.homeManager.soteria ];
-            homeManager."${hostname}"
-          ];
-        };
 
         environment.systemPackages = [
-          inputs.self.packages.${pkgs.stdenv.hostPlatform.system}.janus-ca
           inputs.self.packages.${pkgs.stdenv.hostPlatform.system}.my-neovim
           inputs.self.packages.${pkgs.stdenv.hostPlatform.system}.jsl-zsh
         ];
@@ -99,25 +95,26 @@ in
     ];
   };
 
-  flake.modules.homeManager."${hostname}" = { config, pkgs, lib, ... }: {
+  flake.modules.homeManager.soteria = { config, pkgs, lib, ... }: {
-    imports = with inputs.self.modules; [
+    imports = [
-      homeManager.rebuild
+      inputs.self.modules.homeManager.rebuild
-      homeManager.mysops
+      inputs.self.modules.homeManager.mysops
-    ];
+      ({ config, pkgs, lib, ... }: {
-
         homeManagerFlakeDir = "${config.xdg.configHome}/home-manager";
-    shell.program = "zsh";
         docker.enable = true;
 
         # This will provide the edit-secrets script targeting this file
         mysops.hostSecretFile = "${config.homeManagerFlakeDir}/modules/hosts/soteria/secrets.yaml";
-  };
+      })
-
-  flake.homeConfigurations."${hostname}" = inputs.home-manager.lib.homeManagerConfiguration {
-    pkgs = import inputs.nixpkgs { system = "x86_64-linux"; };
-    modules = with inputs.self.modules; [
-      homeManager."${username}"
-      homeManager."${hostname}"
     ];
   };
+
+  flake.homeConfigurations.soteria = withSystem "x86_64-linux" (ctx@{ config, inputs', ...}:
+    inputs.home-manager.lib.homeManagerConfiguration {
+      pkgs = inputs'.nixpkgs.legacyPackages;
+      modules = [
+        inputs.self.modules.homeManager."${username}"
+        inputs.self.modules.homeManager.soteria
+      ];
+  });
 }

modules/nix-tools/rebuild.nix

@@ -40,7 +40,6 @@
     { config, pkgs, lib, ... }:
     let
       flakeDir = config.homeManagerFlakeDir;
-      hostnameCmd = "$(${lib.getExe pkgs.hostname} -s)";
 
       flake-parts-check = with pkgs; writeShellApplication {
         name = "flake-parts-check";
@@ -52,22 +51,6 @@
         '';
       };
 
-      nhms = with pkgs; writeShellApplication {
-        name = "nhms";
-        runtimeInputs = [ coreutils hostname nh ];
-        text = ''
-          HOSTNAME=$(hostname -s)
-          echo "Switching to the $HOSTNAME home-manager profile"
-          nh home switch ${flakeDir} -c "$HOSTNAME" "$@"
-        '';
-      };
-
-      nhmu = with pkgs; writeShellApplication {
-        name = "nhmu";
-        runtimeInputs = [ nhms ];
-        text = ''nhms --update'';
-      };
-
       test-build = with pkgs; writeShellApplication {
         name = "test-build";
         runtimeInputs = [ coreutils nix hostname ];
@@ -81,24 +64,6 @@
           nix eval "${flakeDir}#nixosConfigurations.$HOSTNAME.config.system.build.toplevel.drvPath"
         '';
       };
-
-      cleanup = with pkgs; writeShellApplication {
-        name = "cleanup";
-        runtimeInputs = [ coreutils home-manager nix ];
-        text = ''
-          set -e
-          DAYS=$1
-          if [ -z "$DAYS" ]; then
-            echo "usage: cleanup <days>"
-            exit 1
-          fi
-          home-manager expire-generations "-$DAYS days"
-          nix profile wipe-history --older-than "''${DAYS}d"
-          nix store gc
-          nix store optimise
-        '';
-      };
-
     in
     {
       options = {
@@ -120,13 +85,64 @@
             name = "build-tools";
             paths = [
               flake-parts-check
-              nhms
-              nhmu
               test-build
-              cleanup
+              (inputs.self.wrappers.home-switch.apply {
+                inherit pkgs flakeDir;
+              }).wrapper
+              (inputs.self.wrappers.home-switch.apply {
+                binName = lib.mkForce "nhmu";
+                inherit pkgs flakeDir;
+                extraOptions = [ "--update" ];
+              }).wrapper
+              (inputs.wrappers.lib.wrapPackage {
+                binName = "cleanup";
+                inherit pkgs;
+                package = nh;
+                args = [ "clean" "user" "--keep-since" "3days" ];
+              })
             ];
           })
         ];
       };
     };
+
+  flake.wrappers.home-switch = inputs.wrappers.lib.wrapModule ({config, lib, wlib, ... }: {
+    options = {
+      flakeDir = lib.mkOption {
+        type = lib.types.str;
+      };
+      user = lib.mkOption {
+        type = lib.types.str;
+        default = "$(whoami)";
+      };
+      hostname = lib.mkOption {
+        type = lib.types.str;
+        default = "$(hostname -s)";
+      };
+      configuration = lib.mkOption {
+        type = lib.types.str;
+        default = "${config.user}@${config.hostname}";
+      };
+      extraOptions = lib.mkOption {
+        type = lib.types.listOf lib.types.str;
+        default = [ ];
+      };
+    };
+
+    config = {
+      binName = "nhms";
+      extraPackages = with config.pkgs; [ coreutils hostname nh ];
+      preHook = ''
+        CONFIG=${config.configuration}
+        echo "Switching to $CONFIG"
+      '';
+      package = config.pkgs.nh;
+      args = [
+        "home" "switch"
+        "--configuration" "${config.configuration}"
+        "$@"
+        "${config.flakeDir}"
+      ] ++ config.extraOptions;
+    };
+  });
 }

modules/nix-tools/user.nix

@@ -14,10 +14,18 @@
         inputs.home-manager.nixosModules.home-manager
       ];
 
+      environment.shells = [
+        "${lib.getExe pkgs.zsh}"
+        "${lib.getExe inputs.self.packages.${pkgs.stdenv.hostPlatform.system}.jsl-zsh}"
+      ];
+
+      users.groups."${username}" = {};
+
       users.users."${username}" = {
         isNormalUser = true;
+        group = username;
         home = "/home/${username}";
-        shell = lib.mkIf config.programs.zsh.enable pkgs.zsh;
+        shell = pkgs.zsh;
         extraGroups = [ "input" "networkmanager" ]
           ++ lib.optional isAdmin "wheel"
           ++ lib.optional config.virtualisation.docker.enable "docker"
@@ -25,6 +33,8 @@
           ++ lib.optional (isAdmin && config.services.postgresql.enable) "postgres";
       };
 
+      programs.zsh.enable = true;
+
       security.sudo-rs.enable = lib.mkIf isAdmin true;
 
       home-manager.useGlobalPkgs = true;
@@ -33,7 +43,9 @@
         imports = [ self.modules.homeManager."${username}" ];
         home.username = "${username}";
         home.homeDirectory = "/home/${username}";
-        # home.packages = homePackages;
+        home.packages = with pkgs; [
+          # fzf zoxide starship
+        ];
       };
     };
   };

modules/nix-tools/wrappers.nix

@@ -1,5 +1,5 @@
 { self, inputs, ... }: {
-  flake-file.inputs = {
+  config.flake-file.inputs = {
     wrapper-modules = {
       url = "github:BirdeeHub/nix-wrapper-modules";
       inputs.nixpkgs.follows = "nixpkgs";
@@ -9,4 +9,13 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
   };
+
+  options = {
+    # This is what allows wrappers to be defined in flake.wrappers.<wrapper-name> throughout different flake-parts modules
+    flake = inputs.flake-parts.lib.mkSubmoduleOptions {
+      wrappers = inputs.nixpkgs.lib.mkOption {
+        default = {};
+      };
+    };
+  };
 }

modules/programs/bash.nix

@@ -1,10 +1,9 @@
 {
   flake.modules.homeManager.bash = { pkgs, lib, config, ... }:
   {
-    programs.bash = lib.mkIf (config.shell.program == "bash") {
+    programs.bash = {
       enable = true;
       enableCompletion = true;
-      package = pkgs.bash;
     };
   };
 }

modules/programs/eza.nix

@@ -5,19 +5,27 @@
       enable = true;
       enableBashIntegration = true;
       enableZshIntegration = true;
-      git = true;
+      package = inputs.self.packages.${pkgs.stdenv.hostPlatform.system}.my-eza;
-      icons = "auto";
+    };
-      colors = "auto";
+  };
-      extraOptions = [
+
+  perSystem = { system, pkgs, ... }: {
+    packages.my-eza = inputs.wrappers.lib.wrapPackage {
+      inherit pkgs;
+      package = pkgs.eza;
+      args = [
         "--all"
         "--long"
         "--group-directories-first"
+        "--icons=auto"
+        "--color=auto"
         "--sort=type"
         "--dereference"
         "--octal-permissions"
         "--smart-group"
         "--no-time"
         "--git"
+        "$@"
       ];
     };
   };

modules/programs/files.nix

@@ -14,12 +14,5 @@
         ignorecase = true;
       };
     };
-
-    home.packages = with pkgs; [
-      gdu
-      # (writeShellScriptBin "lfcd" ''
-      #   . <(${lib.getExe pkgs.lf} -print-last-dir | sed 's/^/cd /')
-      # '')
-    ];
   };
 }

modules/programs/sops.nix

@@ -1,4 +1,4 @@
-{ inputs, ... }:
+{ self, inputs, ... }:
 let
   inputs' = inputs;  # save a reference before it's shadowed
 in
@@ -14,18 +14,10 @@ in
     imports = [ inputs.sops-nix.nixosModules.sops ];
   };
 
-  # Define the homeModules that are used by flake-parts
+  flake.modules.homeManager.mysops =
-  # https://flake.parts/options/home-manager.html#opt-flake.modules.homeManager
+    { config, pkgs, lib, ... }:
-  flake.modules.homeManager.mysops = { inputs, config, pkgs, lib, ... }:
     let
       cfg = config.mysops;
-    sopsBin = lib.getExe pkgs.sops;
-    sopsConfigPath = ../../.sops.yaml;
-    sopsSecretsPath = ../../keys/secrets.yaml;
-
-    editScript = lib.optional (cfg.hostSecretFile != null) (pkgs.writeShellScriptBin  "edit-secrets" ''
-      ${sopsBin} --config ${sopsConfigPath} ${cfg.hostSecretFile}
-    '');
     in
     {
       imports = [
@@ -34,11 +26,6 @@ in
       ];
 
       options.mysops = {
-      ageKeyFile = lib.mkOption {
-        description = "Default location for the age key";
-        type = lib.types.str;
-        default = "${config.xdg.configHome}/sops/age/keys.txt";
-      };
         hostSecretFile = lib.mkOption {
           description = "Path to the secrets file for this host. Used to create the edit-secrets script";
           type = lib.types.nullOr lib.types.str;
@@ -48,50 +35,63 @@ in
 
       config =
         let
-      echo = lib.getExe' pkgs.coreutils "echo";
+          my-sops = (inputs.self.wrappers.mySops.apply {
-      dirname = lib.getExe' pkgs.coreutils "dirname";
+            inherit pkgs;
-      mkdir = lib.getExe' pkgs.coreutils "mkdir";
+            sshKey = config.ssh.identityFile;
-      show-age-key = (pkgs.writeShellScriptBin "show-age-key" ''
+          }).wrapper;
-        ${lib.getExe' pkgs.age "age-keygen"} -y ${cfg.ageKeyFile}
-      '');
         in
         {
-      home.packages = with pkgs; [
-        eza
-        age
-        sops # This is necessary to make the sops binary available
-        ssh-to-age
-        (writeShellScriptBin "gen-age-key" ''
-          set -eu
-
-          if [ ! -f "${config.ssh.identityFile}" ]; then
-            ${echo} "SSH identity file not found: ${config.ssh.identityFile}" >&2
-            exit 1
-          fi
-
-          if [ -e "${cfg.ageKeyFile}" ]; then
-            ${echo} "Refusing to overwrite existing age key file: ${cfg.ageKeyFile}" >&2
-            exit 1
-          fi
-
-          ${mkdir} -p "$(${dirname} "${cfg.ageKeyFile}")"
-          ${lib.getExe pkgs.ssh-to-age} -i ${config.ssh.identityFile} -private-key > ${cfg.ageKeyFile}
-          ${echo} -n "Created ${cfg.ageKeyFile}: "
-          ${echo} $(${lib.getExe show-age-key})
-        '')
-        show-age-key
-        (writeShellScriptBin "ls-secrets" "${lib.getExe pkgs.eza} -alT --follow-symlinks ~/.config/sops-nix/secrets")
-      ] ++ editScript;
-
-      home.shellAliases.sops = "${sopsBin} --config ${sopsConfigPath}";
-
           # Option definitions for the sops home-manager module:
           # https://github.com/Mic92/sops-nix/blob/master/modules/home-manager/sops.nix
           sops = {
-        defaultSopsFile = sopsSecretsPath;
+            defaultSopsFile = ../../keys/secrets.yaml;
             defaultSopsFormat = "yaml";
             age.sshKeyPaths = [ "${config.ssh.identityFile}" ];
           };
+
+          home.packages = with pkgs; [
+            my-sops
+            (inputs.wrappers.lib.wrapPackage {
+              binName = "ls-secrets";
+              inherit pkgs;
+              package = inputs.self.packages.${pkgs.stdenv.hostPlatform.system}.my-eza;
+              args = [
+                "-T" "--follow-symlinks"
+                "${config.xdg.configHome}/sops-nix/secrets"
+              ];
+            })
+            
+          ]
+          ++ lib.optional (cfg.hostSecretFile != null) (inputs.wrappers.lib.wrapPackage {
+            binName = "edit-secrets";
+            inherit pkgs;
+            package = my-sops;
+            args = [ cfg.hostSecretFile ];
+          });
         };
     };
+
+  flake.wrappers.mySops = inputs.wrappers.lib.wrapModule ({config, lib, wlib, ... }: {
+    options = {
+      sshKey = lib.mkOption {
+        type = lib.types.str;
+        description = "String path to the SSH key to use for creating an AGE key at runtime";
+      };
+    };
+
+    config = {
+      # binName = "my-sops";
+      package = config.pkgs.sops;
+      extraPackages = with config.pkgs; [ coreutils ssh-to-age ];
+      preHook = ''
+        AGE_KEY=$(umask 077; mktemp)
+        ssh-to-age -private-key -i ${config.sshKey} > "$AGE_KEY"
+      '';
+      flags."--config" = "${../../.sops.yaml}";
+      postHook = ''
+        rm "$AGE_KEY"
+        echo "Removed $AGE_KEY"
+      '';
+    };
+  });
 }

modules/programs/starship.nix

@@ -0,0 +1,54 @@
+{ self, inputs, ... }: {
+  perSystem = { system, pkgs, lib, ... }: {
+    packages.starship = (inputs.wrappers.wrapperModules.starship.apply {
+      inherit pkgs;
+      settings = lib.recursiveUpdate (lib.importTOML (pkgs.fetchurl {
+          url = https://starship.rs/presets/toml/catppuccin-powerline.toml;
+          sha256 = "0bd8zx0bpri63rnb9dva0rav75d3i2wrzw44h63m75hq5220r26g";
+        })) {
+          palette = "catppuccin_mocha";
+          add_newline = true;
+          line_break.disabled = false;
+          git_status.diverged = "⇕⇡\${ahead_count}⇣\${behind_count}";
+          cmd_duration.format = "󰔛 $duration";
+          cmd_duration.show_notifications = false;
+          hostname = {
+            disabled = false;
+            ssh_symbol = "🌐";
+            format = "[$ssh_symbol$hostname]($style)";
+            style = "bg:red fg:crust";
+          };
+          os.symbols.NixOS = " ";
+          format = lib.replaceStrings ["\n"] [""] ''
+            [](red)
+            $os
+            $username
+            $hostname
+            [](bg:peach fg:red)
+            $directory
+            [](bg:yellow fg:peach)
+            $git_branch
+            $git_status
+            [](fg:yellow bg:green)
+            $c
+            $rust
+            $golang
+            $nodejs
+            $php
+            $java
+            $kotlin
+            $haskell
+            $python
+            [](fg:green bg:sapphire)
+            $conda
+            [](fg:sapphire bg:lavender)
+            $time
+            [ ](fg:lavender)
+            $cmd_duration
+            $line_break
+            $character
+          '';
+        };
+    }).wrapper;
+  };
+}

modules/programs/step-client.nix

@@ -1,37 +0,0 @@
-{ self, inputs, ... }: {
-  #
-  # Home Manager Module
-  #
-  flake.modules.homeManager.step-ssh-user = { config, pkgs, lib, ... }:
-  let
-    cfg = config.step-ssh-user;
-    firstPrincipal = lib.head cfg.principals;
-    principalArgs = lib.concatMapStringsSep " "
-      (principal: "--principal \"${principal}\"") cfg.principals;
-  in
-  {
-    options.step-ssh-user = {
-      enable = lib.mkEnableOption "opionated step client config for SSH certs";
-      provisioner = lib.mkOption {
-        type = lib.types.str;
-        default = "admin";
-      };
-      principals = lib.mkOption {
-        type = lib.types.listOf lib.types.str;
-      };
-    };
-    config = lib.mkIf cfg.enable {
-      sops.secrets."janus/admin_jwk".mode = "0400";
-      home.packages = with pkgs; [
-        (writeShellScriptBin "sign-ssh-cert" ''
-          ${lib.getExe pkgs.step-cli} ssh certificate \
-          --sign \
-          ${principalArgs} \
-          --provisioner "${cfg.provisioner}" \
-          --provisioner-password-file "${config.sops.secrets."janus/admin_jwk".path}" \
-          "${firstPrincipal}" "${config.ssh.identityFile}.pub"
-        '')
-      ];
-    };
-  };
-}

modules/programs/wireguard.nix

@@ -2,39 +2,13 @@
   flake.modules.nixos.wireguard = { config, pkgs, lib, ... }:
   let
     wgInterface = "platform";
-    systemctl = lib.getExe' pkgs.systemd "systemctl";
-    journalctl = lib.getExe' pkgs.systemd "journalctl";
-
-    mkConnect = interface:
-      let
-        serviceName = "wg-quick-${interface}";
-        service = "${serviceName}.service";
-      in
-      pkgs.writeShellScriptBin "wg-connect-${interface}" ''
-        ${systemctl} start ${service}
-        start_time=$(${systemctl} show -p ActiveEnterTimestamp ${serviceName} | cut -d= -f2)
-        ${journalctl} -u ${service} --since "$start_time" --no-pager
-      '';
-    mkDisconnect = interface:
-      let
-        serviceName = "wg-quick-${interface}";
-        service = "${serviceName}.service";
-      in
-      pkgs.writeShellScriptBin "wg-disconnect-${interface}" ''
-        STOPTIME=$(${lib.getExe' pkgs.coreutils "date"} '+%Y-%m-%d %H:%M:%S')
-        ${systemctl} stop ${service}
-        start_time=$(${systemctl} show -p ActiveEnterTimestamp ${serviceName} | cut -d= -f2)
-        ${journalctl} -u ${service} --since "$STOPTIME" --no-pager
-      '';
   in
   {
     imports = [ inputs.sops-nix.nixosModules.sops ];
 
     environment.systemPackages = with pkgs; [
-      wireguard-tools
+      wireguard-tools # https://github.com/WireGuard/wireguard-tools
-      wg-netmanager
+      # wg-netmanager # https://github.com/gin66/wg_netmanager
-      (mkConnect "platform")
-      (mkDisconnect "platform")
     ];
 
     sops.secrets.wireguard_private_key = { };
@@ -56,4 +30,39 @@
       };
     };
   };
+
+  perSystem = { system, pkgs, lib, ... }:
+  let
+    connect = pkgs.writeShellApplication {
+      name = "wg-platform-connect";
+      text = ''
+        sudo systemctl start wg-quick-platform.service
+        START_TIME=$(sudo systemctl show -p ActiveEnterTimestamp wg-quick-platform | cut -d= -f2)
+        journalctl -u wg-quick-platform --since "$START_TIME" --no-pager
+      '';
+    };
+
+    disconnect = pkgs.writeShellApplication {
+      name = "wg-platform-disconnect";
+      text = ''
+        STOP_TIME=$(date '+%Y-%m-%d %H:%M:%S')
+        systemctl stop wg-quick-platform.service
+        journalctl -u wg-quick-platform.service --since "$STOP_TIME" --no-pager
+      '';
+    };
+  in
+  {
+    packages.wg-platform = inputs.wrappers.lib.wrapPackage {
+      inherit pkgs;
+      runtimeInputs = with pkgs; [ coreutils systemd wireguard-tools ];
+      package = pkgs.symlinkJoin {
+        name = "wg-platform";
+        meta.mainProgram = "wg-platform-connect";
+        paths = [
+          connect
+          disconnect
+        ];
+      };
+    };
+  };
 }

modules/programs/zed-editor.nix

@@ -0,0 +1,33 @@
+{ self, inputs, ... }:
+let
+  packageName = "zed-editor";
+
+  zedWrapper = inputs.wrappers.lib.wrapModule ({ config, lib, wlib, ... }: { 
+    options = { 
+      text-to-say = lib.mkOption {
+        type = lib.types.str;
+        description = "Text for the ascii cow to say.";
+      };
+    };
+
+    config = {
+      binName = "my-pkg"; 
+      package = config.pkgs.cowsay; 
+      args = [ config.text-to-say ]; 
+    };
+  });
+in
+{
+  perSystem = { system, pkgs, lib, ... }: {
+    packages."${packageName}" = (zedWrapper.apply { 
+      inherit pkgs; 
+      text-to-say = "Hello from wrapped module!"; 
+    }).wrapper;
+  };
+
+  flake.modules.homeManager."${packageName}" = { config, pkgs, lib, ... }: { 
+    home.packages = [
+      inputs.self.packages.${pkgs.stdenv.hostPlatform.system}."${packageName}" 
+    ];
+  };
+}

modules/programs/zsh.nix

@@ -1,6 +1,25 @@
 { self, inputs, ... }:
 let
   username = "john";
+  historySize = 10000;
+  homeEndKeyBindings = ''
+    # Normalize common Home/End escape sequences across terminal emulators.
+    bindkey "^[[H" beginning-of-line
+    bindkey "^[[F" end-of-line
+    bindkey "^[[1~" beginning-of-line
+    bindkey "^[[4~" end-of-line
+    bindkey "^[[7~" beginning-of-line
+    bindkey "^[[8~" end-of-line
+    bindkey "^[OH" beginning-of-line
+    bindkey "^[OF" end-of-line
+    bindkey "^[[3~" delete-char
+
+    # Normalize common Ctrl+Arrow sequences for word-wise movement.
+    bindkey "^[[1;5D" backward-word
+    bindkey "^[[1;5C" forward-word
+    bindkey "^[[5D" backward-word
+    bindkey "^[[5C" forward-word
+  '';
 in
 {
   flake.modules = {
@@ -16,11 +35,14 @@ in
     homeManager.zsh = { pkgs, config, ... }: {
       programs.zsh = {
         enable = true;
-        package = pkgs.zsh;
+        package = inputs.self.packages.${pkgs.stdenv.hostPlatform.system}.jsl-zsh;
         enableCompletion = true;
         autosuggestion.enable = true;
         # syntaxHighlighting.enable = true;
-        initContent = "HOST=$(hostname -s)";
+        initContent = ''
+          HOST=$(hostname -s)
+          ${homeEndKeyBindings}
+        '';
         dotDir = "${config.xdg.configHome}/zsh";
         history = {
           append = true;
@@ -31,8 +53,8 @@ in
             "eza"
             "clear"
           ];
-          save = 1000;
+          save = historySize;
-          size = 1000;
+          size = historySize;
           share = true;
         };
         oh-my-zsh = {
@@ -51,138 +73,71 @@ in
     };
   };
 
-  perSystem = { system, pkgs, ... }: {
+  perSystem = { config, self', pkgs, lib, ... }: {
-    packages.jsl-zsh = inputs.wrapper-modules.wrappers.zsh.wrap {
+    packages.jsl-zsh =
-      inherit pkgs;
+      let
-      extraPackages = with pkgs; [
+        ignorePatterns = [
-        inputs.self.packages.${pkgs.stdenv.hostPlatform.system}.neovim-min
+          "ls" "eza" "history" "clear"
-        btop
-        coreutils
-        curl
-        wget
-        yazi
-        zsh
         ];
-    };
+        aliasStr = lib.concatStringsSep "\n" (
-
+          lib.mapAttrsToList (k: v: "alias -- ${lib.escapeShellArg k}=${lib.escapeShellArg v}") {
-    packages.neovim-min = ((inputs.nvf.lib.neovimConfiguration {
+            ls = "eza";
-      inherit pkgs;
+            ll = "eza -l";
-      modules = [
+            la = "eza -a";
-        {
+            lt = "eza --tree";
-          # https://nvf.notashelf.dev/search.html
+            lla = "eza -la";
-          config.vim = {
+            ds = "gdu -i /snap /";
-            options = {
+            ld = "lazydocker";
-              number = true;
-              relativenumber = true;
-              expandtab = true;
-              shiftwidth = 4;
-              tabstop = 4;
-              softtabstop = 4;
-
-              wrap = true;
-              linebreak = true;
-            };
-
-            syntaxHighlighting = true;
-
-            # Enable custom theming options
-            theme.enable = true;
-            theme.name = "catppuccin";
-            theme.style = "mocha";
-
-            git.enable = true;
-            # git.neogit.enable = true;
-            extraPlugins = with pkgs.vimPlugins; {
-              icons = {
-                package = nvim-web-devicons;
-              };
-              octo = {
-                package = octo-nvim;
-                setup = "require('octo').setup {}";
-                after = ["telescope" "icons"];
-              };
-            };
-
-            # https://github.com/akinsho/toggleterm.nvim
-            terminal.toggleterm.enable = true;
-            terminal.toggleterm.lazygit.enable = true;
-            terminal.toggleterm.lazygit.direction = "float";
-            terminal.toggleterm.lazygit.mappings.open = "<C-g>";
-
-            utility.nix-develop.enable = true;
-
-            filetree.neo-tree.enable = true;
-
-            telescope = {
-              enable = true;
-              extensions  = [
-                {
-                  name = "fzf";
-                  packages = [pkgs.vimPlugins.telescope-fzf-native-nvim];
-                  setup = {fzf = {fuzzy = true;};};
-                }
-              ];
-            };
-
-            languages = {
-              enableTreesitter = true;
-              enableFormat = true;
-
-              markdown = {
-                enable = true;
-                extensions = {
-                  markview-nvim.enable = true;
-                };
-              };
-
-              bash.enable = true;
-              yaml.enable = true;
-              toml.enable = true;
-              nix.enable = true;
-            };
-
-            keymaps = [
-              {
-                desc = "Edit key mappings";
-                key = "<leader>ekm";
-                mode = [ "n" ];
-                silent = false;
-                action = "<cmd>:edit +/keymaps /home/john/.config/home-manager/jsl-dendritic/modules/programs/neovim.nix<CR>";
-              }
-              {
-                desc = "Home Manager Switch";
-                key = "<leader>nhms";
-                mode = [ "n" ];
-                silent = false;
-                action = "<cmd>:TermExec cmd='clear && nhms && exit' name='Nix Home Manager Switch' direction=float<CR>";
-              }
-              {
-                desc = "Key Maps [Telescope]";
-                key = "<leader>fkm";
-                mode = "n";
-                silent = false;
-                action = "<cmd>:Telescope keymaps<CR>";
-              }
-              {
-                desc = "Toggle Filesystem Tree [NeoTree]";
-                key = "<C-b>";
-                mode = [ "n" "v" "t" ];
-                silent = false;
-                action = "<cmd>:Neotree toggle filesystem left action=show<CR>";
-              }
-              {
-                key = "<C-`>";
-                mode = ["n" "v" "t"];
-                silent = false;
-                action = "<cmd>:ToggleTerm<CR>";
-              } 
-            ];
-          };
-        }
-      ];
-    }).neovim).overrideAttrs (old: {
-      pname = "neovim-min";
-      version = "custom";
           });
+      in
+      (inputs.wrappers.wrapperModules.zsh.apply {
+        inherit pkgs;
+        binName = "jsl-zsh";
+        env = {
+          LANG = "en_US.UTF-8";
+          COLORTERM = "truecolor";
+        };
+        settings = {
+          completion = {
+            enable = true;
+            extraCompletions = true;
+            caseInsensitive = true;
+            fuzzySearch = true;
+          };
+          autoSuggestions = {
+            enable = true;
+            strategy = [ "history" "completion" ];
+          };
+          history = {
+            append = true;
+            expanded = true;
+            share = true;
+            ignoreAllDups = true;
+            ignoreSpace = true;
+          };
+          integrations = {
+            fzf.enable = true;
+            starship = {
+              enable = true;
+              package = self'.packages.starship;
+            };
+            zoxide.enable = true;
+          };
+        };
+        extraRC = ''
+          ${homeEndKeyBindings}
+
+          HISTFILE=$HOME/.config/zsh/.zsh_history
+          SAVEHIST=${toString historySize}
+          HISTORY_IGNORE=${lib.escapeShellArg "(${lib.concatStringsSep "|" ignorePatterns})"}
+
+          HOSTNAME=$(hostname -s)
+          ${aliasStr}
+        '';
+        extraPackages = with pkgs; [
+          lazydocker
+          self'.packages.shell-tools
+        ];
+      }).wrapper;
   };
 }

modules/services/ssh.nix

@@ -102,6 +102,7 @@ in
         certs = mkEnableOption "Enable Janus and Soteria SSH targets";
         homelab = mkEnableOption "Enable various Homelab targets";
         dev = mkEnableOption "Enable development targets";
+        tailscale = mkEnableOption "Enable tailscale targets";
       };
     };
 
@@ -175,6 +176,10 @@ in
             "docs" = {
               hostname = "192.168.1.110";
               user = "root";
+              extraOptions = {
+                RequestTTY = "force";
+                RemoteCommand = "~/.nix-profile/bin/jsl-zsh";
+              };
             };
             "gitea" = {
               hostname = "192.168.1.104";
@@ -193,6 +198,20 @@ in
             "test-nix" = {
               hostname = "fded:fb16:653e:25da:be24:11ff:fea0:753f";
               user = "john";
+              extraOptions = {
+                RequestTTY = "auto";
+                # RemoteCommand = "/run/current-system/sw/bin/jsl-zsh";
+              };
+            };
+          })
+          (lib.mkIf cfg.matchSets.tailscale {
+            "jdl-docker" = {
+              hostname = "jdl-docker.tailcf205.ts.net";
+              user = "john";
+              extraOptions = {
+                RequestTTY = "auto";
+                # RemoteCommand = "~/.nix-profile/bin/jsl-zsh";
+              };
             };
           })
         ];

modules/users/john.nix

@@ -1,6 +1,10 @@
 { self, inputs, lib, ... }:
 let
   username = "john";
+  baseUserModules = self.factory.user {
+    username = username;
+    isAdmin = true;
+  };
 in
 {
   flake.meta.users."${username}" = {
@@ -8,23 +12,17 @@ in
     name = "John Lancaster";
     inherit username;
     key = "";
-    keygrip = [
+    keygrip = [ ];
-    ];
     authorizedKeys = [
       # "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIAUa4dcg1TWc4pW++uodyhX4eOqrX/QYIxFWtEP7HFJ john@john-pc-ubuntu"
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMOkGLo4N/L3RYvaIZ1FmePlxa1HK0fMciZxKtRhN58F root@janus"
     ];
   };
 
-  flake.modules = lib.mkMerge [
+  flake.modules = {
-    (self.factory.user {
+    nixos."${username}" = { ... }: {
-      username = username;
-      isAdmin = true;
-    })
-    {
-      nixos."${username}" = {
       imports = [
-          inputs.home-manager.nixosModules.home-manager
+        baseUserModules.nixos."${username}"
       ];
       users.users."${username}" = {
         openssh.authorizedKeys.keys = inputs.self.meta.users."${username}".authorizedKeys;
@@ -32,17 +30,20 @@ in
     };
 
     # This module will be imported by the user factory
-      homeManager."${username}" = with inputs.self.meta.users."${username}"; {
+    homeManager."${username}" = { pkgs, ... }:
+      with inputs.self.meta.users."${username}"; {
         home.stateVersion = "25.11";
+        imports = [
+          inputs.self.modules.homeManager.shell-tools
+          inputs.self.modules.homeManager.ssh
+          inputs.self.modules.homeManager.git
+        ];
+        # home.packages = [
+        #   inputs.self.packages.${pkgs.stdenv.hostPlatform.system}.shell-tools
+        # ];
         xdg.enable = true;
         programs.git.settings.user.name = name;
         programs.git.settings.user.email = email;
-        imports = with inputs.self.modules.homeManager; [
-          ssh
-          shell-tools
-          git
-        ];
       };
-    }
+  };
-  ];
 }