From 0913b5fab3834b2b5d07eff0b2a324cf3f7f2049 Mon Sep 17 00:00:00 2001
From: Luke Granger-Brown <hg@lukegb.com>
Date: Sun, 20 Oct 2024 18:01:51 +0100
Subject: [PATCH] totoro: set up seaweedfs

---
 ops/nixos/totoro/default.nix | 63 ++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)

diff --git a/ops/nixos/totoro/default.nix b/ops/nixos/totoro/default.nix
index 438482e6df..c41845edfd 100644
--- a/ops/nixos/totoro/default.nix
+++ b/ops/nixos/totoro/default.nix
@@ -18,6 +18,7 @@ in {
     ../lib/plex.nix
     ../lib/tumblrandom.nix
     ../lib/freeswitch.nix
+    ../lib/seaweedfs.nix
     ./home-assistant.nix
     ./authentik.nix
     ./adsb.nix
@@ -47,6 +48,12 @@ in {
     "/store" = zfs "tank/local/store";
     "/store/run/containers" = zfs "tank/local/store/containers";
 
+    "/var/lib/private/seaweedfs-filer" = zfs "tank/safe/seaweedfs/filer";
+    "/var/lib/private/seaweedfs-master" = zfs "tank/safe/seaweedfs/master";
+    "/var/lib/private/seaweedfs-volume" = zfs "tank/safe/seaweedfs/volume";
+    "/var/lib/private/seaweedfs-volume/data" = zfs "tank/safe/seaweedfs/volume/data";
+    "/var/lib/private/seaweedfs-volume/idx" = zfs "tank/safe/seaweedfs/volume/idx";
+
     "/boot" = {
       device = "/dev/disk/by-uuid/D178-4E19";
       fsType = "vfat";
@@ -566,5 +573,61 @@ in {
     port = 3002;
   };
 
+  my.services.seaweedfs = {
+    securitySettings = {
+      cors.allowed_origins.values = "*";
+    };
+
+    master = {
+      enable = true;
+      options = {
+        port = 21000;
+        ip = config.my.ip.tailscale6;
+        mdir = "/var/lib/seaweedfs-master/metadata";
+        defaultReplication = "000";
+      };
+    };
+    filer = {
+      enable = true;
+      earlyOptions = {
+        v = 4;
+      };
+      options = {
+        port = 21010;
+        ip = config.my.ip.tailscale6;
+        master = "[${config.my.ip.tailscale6}]:21000";
+        encryptVolumeData = true;
+
+        defaultReplicaPlacement = "000";
+      };
+      settings = {
+        leveldb2 = {
+          enabled = true;
+          dir = "/var/lib/seaweedfs-filer/leveldb2";
+        };
+      };
+    };
+    volume = {
+      enable = true;
+      earlyOptions = {
+        v = 4;
+      };
+      options = {
+        port = 21100;
+        ip = config.my.ip.tailscale6;
+        dataCenter = "home";
+        rack = "home";
+        max = 0;
+        mserver = "[${config.my.ip.tailscale6}]:21000";
+      };
+    };
+    cli.settings = {
+      cluster.default = "totoro";
+      cluster.totoro = {
+        master = "[${config.my.ip.tailscale6}]:21000";
+      };
+    };
+  };
+
   system.stateVersion = "22.11";
 }