add mc-router, rlcraft

Signed-off-by: ahuston-0 <aliceghuston@gmail.com>

systems/palatine-hill/docker/minecraft.nix

@@ -0,0 +1,65 @@
+{ config, lib, ... }:
+
+let
+  servers = {
+    atm6 = "atm6.alicehuston.xyz";
+    stoneblock3 = "sb3.alicehuston.xyz";
+    RAD2 = "rad.alicehuston.xyz";
+    skyfactory = "sf.alicehuston.xyz";
+    divinejourney = "dj.alicehuston.xyz";
+    rlcraft = "rlcraft.alicehuston.xyz";
+    arcanum-institute = "arcanum.alicehuston.xyz";
+  };
+  defaultServer = "RAD2";
+
+  defaultEnv = {
+    EULA = "true";
+    TYPE = "AUTO_CURSEFORGE";
+    STOP_SERVER_ANNOUNCE_DELAY = "120";
+    STOP_DURATION = "600";
+    SYNC_CHUNK_WRITES = "false";
+    USE_AIKAR_FLAGS = "true";
+    MEMORY = "8GB";
+    ALLOW_FLIGHT = "true";
+    MAX_TICK_TIME = -1;
+  };
+
+  defaultOptions = [
+    "--stop-signal=SIGTERM"
+    "--stop-timeout=30m"
+    "--restart=unless-stopped"
+    "--network=minecraft-net"
+  ];
+in
+{
+  virtualisation.oci-containers = {
+    mc-router = {
+      image = "itzg/mc-router:latest";
+      extraOptions = [
+        "--restart=always"
+        "--network=haproxy-net"
+        "--network=minecraft-net"
+      ];
+      command =
+        "--mapping=mc.alicehuston.xyz=${defaultServer}:25565"
+        + (lib.mapAttrs (hostname: url: ",${url}=${hostname}:25565") servers);
+    };
+    rlcraft = {
+      image = "itzg/minecraft-server:java8";
+      volumes = [
+        "/ZFS/ZFS-primary/games/minecraft/rlcraft/modpacks:/modpacks:ro"
+        "/ZFS/ZFS-primary/games/minecraft/rlcraft/data:/data"
+      ];
+      hostname = "rlcraft";
+      environment = defaultEnv // {
+        VERSION = "1.12.2";
+        CF_SLUG = "rlcraft";
+        DIFFICULTY = "hard";
+        ENABLE_COMMAND_BLOCK = "true";
+      };
+      extraOptions = defaultOptions;
+      log-driver = "local";
+      environmentFiles = [ config.sops.secrets.minecraft.path ];
+    };
+  };
+}