feat: Add ZFS ntfy and /tmp on tmpfs

common/nixos/zfs.nix

@@ -20,6 +20,37 @@
       enable = true;
       interval = "monthly";
     };
+    zed.settings = {
+      # Latest docs
+      # https://github.com/openzfs/zfs/blob/master/cmd/zed/zed.d/zed.rc
+
+      # disable after testing
+      ZED_NOTIFY_VERBOSE = true;
+
+      ZED_USE_ENCLOSURE_LEDS = true;
+      ZED_SCRUB_AFTER_RESILVER = true;
+      ##
+      # Ntfy topic
+      # This defines which topic will receive the ntfy notification.
+      #  <https://docs.ntfy.sh/publish/>
+      # Disabled by default; uncomment to enable.
+      ZED_NTFY_TOPIC = "zfs";
+
+      ##
+      # Ntfy access token (optional for public topics)
+      # This defines an access token which can be used
+      # to allow you to authenticate when sending to topics
+      # <https://docs.ntfy.sh/publish/#access-tokens>
+      # Disabled by default; uncomment to enable.
+      #ZED_NTFY_ACCESS_TOKEN = "";
+
+      ##
+      # Ntfy Service URL
+      # This defines which service the ntfy call will be directed toward
+      #  <https://docs.ntfy.sh/install/>
+      # https://ntfy.sh by default; uncomment to enable an alternative service url.
+      ZED_NTFY_URL = "https://ntfy.kdb424.xyz";
+    };
   };
   services.nfs.server.enable = true;
 }

hosts/farnsworth/hardware-configuration.nix

@@ -41,6 +41,8 @@
     priority = 10;
   };
 
+  boot.tmp.useTmpfs = true;
+
   # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
   # (the default) this is the recommended approach. When using systemd-networkd it's
   # still possible to use this option, but it's recommended to use it in conjunction

hosts/kif/hardware-configuration.nix

@@ -33,6 +33,8 @@
     priority = 10;
   };
 
+  boot.tmp.useTmpfs = true;
+
   # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
   # (the default) this is the recommended approach. When using systemd-networkd it's
   # still possible to use this option, but it's recommended to use it in conjunction

hosts/morbo/hardware-configuration.nix

@@ -38,4 +38,6 @@
     memoryPercent = 25;
     priority = 10;
   };
+
+  boot.tmp.useTmpfs = true;
 }

hosts/planex/hardware-configuration.nix

@@ -33,6 +33,8 @@
     priority = 10;
   };
 
+  boot.tmp.useTmpfs = true;
+
   networking.useDHCP = lib.mkDefault true;
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";