From e38f44679354299e9f4c9024b2ab6a8b83547dc0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Motiejus=20Jak=C5=A1tys?= <motiejus@jakstys.lt>
Date: Wed, 13 Sep 2023 12:17:43 +0300
Subject: [PATCH] add fwminex

---
 flake.nix                       |  20 ++++++
 hosts/fwminex/configuration.nix | 111 ++++++++++++++++++++++++++++++++
 modules/base/users/default.nix  |   7 +-
 3 files changed, 137 insertions(+), 1 deletion(-)
 create mode 100644 hosts/fwminex/configuration.nix

diff --git a/flake.nix b/flake.nix
index fcec411..b486522 100644
--- a/flake.nix
+++ b/flake.nix
@@ -75,6 +75,26 @@
         specialArgs = {inherit myData;} // inputs;
       };
 
+      nixosConfigurations.fwminex = nixpkgs.lib.nixosSystem {
+        system = "x86_64-linux";
+        modules = [
+          ./hosts/fwminex/configuration.nix
+
+          ./modules
+
+          agenix.nixosModules.default
+          home-manager.nixosModules.home-manager
+
+          {
+            #age.secrets.motiejus-passwd-hash.file = ./secrets/motiejus_passwd_hash.age;
+            #age.secrets.root-passwd-hash.file = ./secrets/root_passwd_hash.age;
+            #age.secrets.sasl-passwd.file = ./secrets/postfix_sasl_passwd.age;
+          }
+        ];
+
+        specialArgs = {inherit myData;} // inputs;
+      };
+
       nixosConfigurations.vno1-rp3b = nixpkgs.lib.nixosSystem {
         modules = [
           ./hosts/vno1-rp3b/configuration.nix
diff --git a/hosts/fwminex/configuration.nix b/hosts/fwminex/configuration.nix
new file mode 100644
index 0000000..cfad248
--- /dev/null
+++ b/hosts/fwminex/configuration.nix
@@ -0,0 +1,111 @@
+{
+  config,
+  pkgs,
+  myData,
+  ...
+}: {
+  zfs-root = {
+    boot = {
+      enable = true;
+      devNodes = "/dev/disk/by-id/";
+      bootDevices = ["nvme-Samsung_SSD_970_EVO_Plus_2TB_S6P1NS0TA01331A"];
+      immutable = false;
+      availableKernelModules = [ "xhci_pci" "thunderbolt" "nvme" "usbhid" ];
+      removableEfi = true;
+    };
+  };
+
+  boot.binfmt.emulatedSystems = ["aarch64-linux"];
+
+  boot.loader.grub.extraEntries = ''
+    menuentry "Debian via bpool label" {
+      search --set=bpool --label bpool
+      configfile "$(bpool)/@/BOOT/debian@/grub/grub.cfg"
+    }
+    menuentry "Debian 3915eee7610a7d61" {
+      search --set=root 3915eee7610a7d61
+      configfile "/BOOT/debian@/grub/grub.cfg"
+    }
+    menuentry "Debian 4113456512205749601" {
+      search --set=root 4113456512205749601
+      configfile "/BOOT/debian@/grub/grub.cfg"
+    }
+  '';
+
+  fileSystems."/var/lib/docker" = {
+    device = "rpool/nixos/docker";
+    fsType = "zfs";
+  };
+
+  mj = {
+    stateVersion = "23.05";
+    timeZone = "Europe/Vilnius";
+
+    base = {
+      zfs.enable = true;
+      users = {
+        devEnvironment = true;
+        passwd = {
+          root.initialPassword = "live";
+          motiejus.initialPassword = "live";
+          motiejus.extraGroups = ["networkmanager"];
+          #root.passwordFile = config.age.secrets.root-passwd-hash.path;
+          #motiejus.passwordFile = config.age.secrets.motiejus-passwd-hash.path;
+        };
+      };
+
+      snapshot = {
+        enable = true;
+        mountpoints = ["/home" "/var/lib" "/var/log"];
+      };
+
+      unitstatus = {
+        enable = true;
+        email = "motiejus+alerts@jakstys.lt";
+      };
+
+    };
+
+    services = {
+      node_exporter.enable = true;
+
+      deployerbot = {
+        follower = {
+          enable = true;
+          uidgid = myData.uidgid.updaterbot-deployee;
+          publicKey = myData.hosts."vno1-oh2.servers.jakst".publicKey;
+        };
+      };
+
+      postfix = {
+        enable = true;
+        saslPasswdPath = config.age.secrets.sasl-passwd.path;
+      };
+
+      syncthing = {
+        enable = false;
+        dataDir = "/home/motiejus/";
+        user = "motiejus";
+        group = "users";
+      };
+
+    };
+  };
+
+  services = {
+    tailscale.enable = true;
+
+    xserver = {
+      enable = true;
+      desktopManager.gnome.enable = true;
+      displayManager.gdm.enable = true;
+    };
+  };
+
+  networking = {
+    hostId = "bcfc4f5f";
+    hostName = "fwminex";
+    domain = "motiejus.jakst";
+    networkmanager.enable = true;
+  };
+}
diff --git a/modules/base/users/default.nix b/modules/base/users/default.nix
index e9a1342..5f0af32 100644
--- a/modules/base/users/default.nix
+++ b/modules/base/users/default.nix
@@ -23,6 +23,11 @@
               type = nullOr str;
               default = null;
             };
+
+            extraGroups = lib.mkOption {
+              type = listOf str;
+              default = [];
+            };
           };
         }
       ));
@@ -39,7 +44,7 @@
         motiejus =
           {
             isNormalUser = true;
-            extraGroups = ["wheel"];
+            extraGroups = ["wheel"] ++ passwd.motiejus.extraGroups;
             uid = myData.uidgid.motiejus;
             openssh.authorizedKeys.keys = [myData.people_pubkeys.motiejus];
           }