feat: add oracle machine

flake.nix

@@ -117,6 +117,21 @@
         specialArgs = {inherit inputs;};
       };
 
+      oracle = nixpkgs.lib.nixosSystem {
+        system = utils.lib.system.x86_64-linux;
+        modules = [
+          home-manager.nixosModules.home-manager
+          {
+            home-manager.useGlobalPkgs = true;
+            home-manager.useUserPackages = true;
+            home-manager.users.michael = import ./user/environments/nixos-server/home.nix;
+          }
+
+          ./machines/oracle/configuration.nix
+        ];
+        specialArgs = {inherit inputs;};
+      };
+
       # WSL environment
       work = inputs.nixpkgs.lib.nixosSystem {
         system = utils.lib.system.x86_64-linux;

machines/oracle/configuration.nix

@@ -0,0 +1,58 @@
+{ pkgs, config, ... }: {
+  imports = [
+    ./hardware-configuration.nix
+  ];
+
+  boot.tmp.cleanOnBoot = true;
+  zramSwap.enable = true;
+
+  networking.hostName = "gringottsstatus";
+  networking.domain = "subnet08161027.vcn08161027.oraclevcn.com";
+  networking.firewall.enable = true;
+
+  services.openssh.enable = true;
+  services.openssh.settings = {
+    PasswordAuthentication = false;
+  };
+
+  programs.zsh.enable = true;
+
+  users.users.michael = {
+    isNormalUser  = true;
+    home  = "/home/michael";
+    description  = "Michael Thomas";
+    extraGroups  = [ "wheel" "networkmanager" ];
+		shell = pkgs.zsh;
+    openssh.authorizedKeys.keys  = [
+      ''ssh-rsa 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 michael@neptune''
+
+      ''ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDQr9lluvuGk3qU1bE7HrrZcE36x5hhD5Dat+E4My55aoh+Df/JeuWMPvzS4zLKMsIIZCUX6kbjvTtvWe7gPLflhDOUGI947MK9B01pojDn0LBugz57Ai9fPlG5+AlMWaxWitmP8JB637oxBpqesqxHdiEKW25u9t2qOvjX3kCdcoSYDlW72Xm8ZI9+qKcAlGLnFhiQxM18rjHcZYdn9ZyWRRSC1ocuTqnbh5lsYoMhD+4QWo5LmwMVjr5uix0i+ktqKzENaiDgA/MQIWQrHqUavfjvMRyyQO7bScVTe/PllKFpLOBym2SLC5hD7vG69BBo0dQUto8tAbIgI9Tmv1dx michael@venus''
+    ];
+  };
+
+  swapDevices = [
+    {
+      device = "/var/lib/swapfile";
+      size = 4*1024;
+    }
+  ];
+
+  # Services
+  services.caddy = {
+    enable = true;
+  };
+  networking.firewall.allowedTCPPorts = [ 80 443 ];
+
+  services.uptime-kuma = {
+    enable = true;
+    settings = {
+      port = "3001";
+    };
+  };
+
+  services.caddy.virtualHosts."status.gringotts.michaelt.xyz".extraConfig = ''
+    reverse_proxy http://localhost:${config.services.uptime-kuma.settings.PORT}
+  '';
+
+  system.stateVersion = "23.11";
+}

machines/oracle/hardware-configuration.nix

@@ -0,0 +1,14 @@
+{ modulesPath, ... }:
+{
+  imports = [ (modulesPath + "/profiles/qemu-guest.nix") ];
+  boot.loader.grub = {
+    efiSupport = true;
+    efiInstallAsRemovable = true;
+    device = "nodev";
+  };
+  fileSystems."/boot" = { device = "/dev/disk/by-uuid/97E5-76C2"; fsType = "vfat"; };
+  boot.initrd.availableKernelModules = [ "ata_piix" "uhci_hcd" "xen_blkfront" "vmw_pvscsi" ];
+  boot.initrd.kernelModules = [ "nvme" ];
+  fileSystems."/" = { device = "/dev/mapper/centosvolume-root"; fsType = "xfs"; };
+  
+}

user/environments/nixos-server/config.nix

@@ -0,0 +1,3 @@
+{
+  allowUnfree = true;
+}

user/environments/nixos-server/home.nix

@@ -0,0 +1,12 @@
+{ pkgs, ... }: {
+  imports = [
+    ../../modules/git.nix
+    ../../modules/zsh.nix
+  ];
+
+	home.packages = with pkgs; [
+		neovim
+	];
+
+  home.stateVersion = "21.05";
+}