too much to remember

1 files changed, 55 insertions, 0 deletions

diff --git a/os/srv/monero.nix b/os/srv/monero.nix
new file mode 100644
index 0000000..e09bc50
--- /dev/null
+++ b/os/srv/monero.nix
@@ -0,0 +1,55 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+let
+  cfg = config.os.srv.monero;
+  address = "82cAm7hTDr5EPjf9um4zQdYBhH4cxSRFZfzgN9St3jNt1N8ia2Qi6Yj4J5Bwe5aKNBM1fwsrRFkCZUqfHuiAHy11Qy7Z8aF";
+in
+{
+  options.os.srv.monero = {
+    enable = lib.mkEnableOption "enables the daemon and wallet";
+    mining.enable = lib.mkEnableOption "enables mining monero";
+  };
+
+  config = lib.mkMerge [
+    (lib.mkIf cfg.enable {
+      services.monero = {
+        enable = true;
+        prune = true;
+        dataDir = "/home/monero";
+      };
+      environment.systemPackages = [ pkgs.monero-cli ];
+    })
+    (lib.mkIf cfg.mining.enable {
+      services.xmrig = {
+        enable = true;
+        settings = {
+          autosave = true;
+          cpu = true;
+          opencl = true;
+          pools = [
+            {
+              url = "pool.supportxmr.com:443";
+              user = "${address}";
+              keepalive = true;
+              tls = true;
+            }
+            {
+              url = "xmr-eu1.nanopool.org:10343";
+              user = "${address}";
+              keepalive = true;
+              tls = true;
+            }
+          ];
+        };
+      };
+      boot = {
+        kernel.sysctl."vm.nr_hugepages" = lib.mkDefault 1280;
+        initrd.kernelModules = [ "msr" ];
+      };
+    })
+  ];
+}