diff --git a/.forgejo/workflows/images.yaml b/.forgejo/workflows/images.yaml
new file mode 100644
index 0000000..3b754f8
--- /dev/null
+++ b/.forgejo/workflows/images.yaml
@@ -0,0 +1,29 @@
+on:
+  push:
+    paths:
+      - 'pkgs/images/**'
+      - '.forgejo/workflows/**'
+      - 'flake.lock'
+jobs:
+  check:
+    runs-on: nix-upstream-latest
+    steps:
+      - run: echo "experimental-features = nix-command flakes" >> /etc/nix/nix.conf
+      - run: nix-env -i curl nodejs skopeo # bootstrap
+      - uses: actions/checkout@v4
+      - run: |-
+          cat > tags.txt <<EOF
+            nix-with-node:nix
+          EOF
+          mkdir -p /etc/containers
+          cat > /etc/containers/policy.json <<EOF
+            {
+              "default": [{"type": "insecureAcceptAnything"}],
+              "transports": {"docker-daemon": {"": [{"type":"insecureAcceptAnything"}]}}
+            }
+          EOF
+      - run: |-
+          for line in $(cat tags.txt); do
+            IFS=: read -r pkg tag <<< $line
+            skopeo copy --dest-creds="${{ secrets.FJ_USER }}:${{ secrets.FJ_PASS }}" docker-image://$(nix build .#$pkg --print-out-paths) docker://git.10110110.xyz/ci/$tag:latest
+          done
diff --git a/clusters/lab/minecraft/minecraft-helm.yaml b/clusters/lab/minecraft/minecraft-helm.yaml
index a9b4758..3ba97b4 100644
--- a/clusters/lab/minecraft/minecraft-helm.yaml
+++ b/clusters/lab/minecraft/minecraft-helm.yaml
@@ -80,7 +80,7 @@ spec:
       levelType: DEFAULT
       worldSaveName: world-gims-7
       forceReDownload: false
-      memory: 3000M
+      memory: 5000M
       serviceAnnotations: {}
       serviceType: LoadBalancer
       servicePort: 25565
diff --git a/flake.lock b/flake.lock
index 7ec09cf..2384973 100755
--- a/flake.lock
+++ b/flake.lock
@@ -157,6 +157,22 @@
         "url": "https://install.determinate.systems/determinate-nixd/tag/v3.17.0/x86_64-linux"
       }
     },
+    "docker-nixpkgs": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1764690098,
+        "narHash": "sha256-dCcMzcKlI9hB0EL2/odCyrouVKHmi9m/K2awJGho3oc=",
+        "owner": "nix-community",
+        "repo": "docker-nixpkgs",
+        "rev": "10b83cdcf12c7d37db50cd8d2c68b336881b91de",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "docker-nixpkgs",
+        "type": "github"
+      }
+    },
     "flake-compat": {
       "flake": false,
       "locked": {
@@ -629,6 +645,7 @@
         "dart": "dart",
         "deploy-rs": "deploy-rs",
         "determinate": "determinate",
+        "docker-nixpkgs": "docker-nixpkgs",
         "home-manager": "home-manager",
         "jj-nvim": "jj-nvim",
         "jj-vine": "jj-vine",
diff --git a/flake.nix b/flake.nix
index a508c25..9d5873a 100755
--- a/flake.nix
+++ b/flake.nix
@@ -44,6 +44,10 @@
       url = "github:NicolasGB/jj.nvim";
       flake = false;
     };
+    docker-nixpkgs = {
+      url = "github:nix-community/docker-nixpkgs";
+      flake = false;
+    };
   };
   outputs =
     {
@@ -70,6 +74,7 @@
             inputs.neovim-nightly-overlay.overlays.default
             inputs.llm-agents.overlays.default
             inputs.self.overlays.stable-packages
+            (import "${inputs.docker-nixpkgs}/overlay.nix")
             (
               final: prev:
               import ./pkgs {
diff --git a/home-manager/shared/wayland/default.nix b/home-manager/shared/wayland/default.nix
index 6006ca7..06c698f 100644
--- a/home-manager/shared/wayland/default.nix
+++ b/home-manager/shared/wayland/default.nix
@@ -29,16 +29,16 @@
   services = {
     gammastep = {
       enable = true;
-      dawnTime = "6:00-8:00";
-      duskTime = "20:00-22:00";
+      dawnTime = "6:00-7:00";
+      duskTime = "18:00-19:00";
       latitude = 43.0;
       longitude = -89.0;
       temperature.day = 5000;
-      temperature.night = 3000;
+      temperature.night = 2000;
     };
     mako.enable = true;
     mako.settings = {
-      default-timeout = 5;
+      default-timeout = 5000;
     };
     udiskie.enable = true;
   };
diff --git a/pkgs/default.nix b/pkgs/default.nix
index 19572c1..f2ba90e 100644
--- a/pkgs/default.nix
+++ b/pkgs/default.nix
@@ -7,5 +7,7 @@
     nativeBuildInputs = [ pkgs.jujutsu ];
     doCheck = false;
   };
+
+  nix-with-node = import ./images/nix-with-node.nix { inherit pkgs; };
 }
 // import ./nvim { inherit inputs pkgs; }
diff --git a/pkgs/images/nix-with-node.nix b/pkgs/images/nix-with-node.nix
new file mode 100644
index 0000000..da651c5
--- /dev/null
+++ b/pkgs/images/nix-with-node.nix
@@ -0,0 +1,10 @@
+{
+  pkgs,
+}:
+(pkgs.docker-nixpkgs.nix.override {
+  nix = pkgs.nixVersions.latest;
+  extraContents = with pkgs; [
+    attic-client
+    nodejs
+  ];
+})