Phase6

packages/database/prisma/migrations/20260626200000_phase6_multinode/migration.sql

@@ -0,0 +1,38 @@
+-- Phase 6: Multi-node scheduling, start queue, node capacity
+
+CREATE TYPE "StartQueueStatus" AS ENUM ('QUEUED', 'DISPATCHED', 'CANCELLED', 'EXPIRED');
+
+ALTER TYPE "GameServerStatus" ADD VALUE IF NOT EXISTS 'QUEUED';
+ALTER TYPE "GameServerStatus" ADD VALUE IF NOT EXISTS 'UNKNOWN';
+
+ALTER TABLE "game_nodes"
+  ADD COLUMN IF NOT EXISTS "maxRamMb" INTEGER NOT NULL DEFAULT 16384,
+  ADD COLUMN IF NOT EXISTS "platformRamMb" INTEGER NOT NULL DEFAULT 2048,
+  ADD COLUMN IF NOT EXISTS "drainRequestedAt" TIMESTAMPTZ(3);
+
+CREATE TABLE "server_start_queue" (
+  "id" TEXT NOT NULL,
+  "serverId" TEXT NOT NULL,
+  "nodeId" TEXT NOT NULL,
+  "status" "StartQueueStatus" NOT NULL DEFAULT 'QUEUED',
+  "priority" INTEGER NOT NULL DEFAULT 0,
+  "correlationId" TEXT,
+  "requestedAt" TIMESTAMPTZ(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  "expiresAt" TIMESTAMPTZ(3),
+  "createdAt" TIMESTAMPTZ(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  "updatedAt" TIMESTAMPTZ(3) NOT NULL,
+
+  CONSTRAINT "server_start_queue_pkey" PRIMARY KEY ("id")
+);
+
+CREATE UNIQUE INDEX "server_start_queue_serverId_key" ON "server_start_queue"("serverId");
+CREATE INDEX "server_start_queue_status_priority_requestedAt_idx" ON "server_start_queue"("status", "priority", "requestedAt");
+CREATE INDEX "server_start_queue_nodeId_idx" ON "server_start_queue"("nodeId");
+
+ALTER TABLE "server_start_queue"
+  ADD CONSTRAINT "server_start_queue_serverId_fkey"
+  FOREIGN KEY ("serverId") REFERENCES "game_servers"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+ALTER TABLE "server_start_queue"
+  ADD CONSTRAINT "server_start_queue_nodeId_fkey"
+  FOREIGN KEY ("nodeId") REFERENCES "game_nodes"("id") ON DELETE RESTRICT ON UPDATE CASCADE;