initial commit

packages/database/package.json

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+{
+  "name": "@hexahost/database",
+  "version": "0.0.0",
+  "private": true,
+  "main": "./dist/index.js",
+  "types": "./dist/index.d.ts",
+  "scripts": {
+    "build": "tsc",
+    "typecheck": "tsc --noEmit",
+    "db:generate": "prisma generate",
+    "db:migrate": "prisma migrate dev",
+    "db:push": "prisma db push"
+  },
+  "dependencies": {
+    "@prisma/client": "^6.3.1"
+  },
+  "devDependencies": {
+    "@hexahost/typescript-config": "workspace:*",
+    "prisma": "^6.3.1",
+    "typescript": "^5.7.3"
+  }
+}

packages/database/prisma/schema.prisma

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+generator client {
+  provider = "prisma-client-js"
+}
+
+datasource db {
+  provider = "postgresql"
+  url      = env("DATABASE_URL")
+}
+
+enum UserStatus {
+  ACTIVE
+  SUSPENDED
+  DELETED
+}
+
+enum GameServerStatus {
+  PENDING
+  PROVISIONING
+  STOPPED
+  STARTING
+  RUNNING
+  STOPPING
+  ERROR
+  DELETED
+}
+
+enum GameNodeStatus {
+  ONLINE
+  OFFLINE
+  MAINTENANCE
+  DRAINING
+}
+
+enum JobStatus {
+  PENDING
+  RUNNING
+  COMPLETED
+  FAILED
+  CANCELLED
+}
+
+model User {
+  id        String     @id @default(uuid())
+  email     String     @unique
+  username  String     @unique
+  status    UserStatus @default(ACTIVE)
+  createdAt DateTime   @default(now()) @db.Timestamptz(3)
+  updatedAt DateTime   @updatedAt @db.Timestamptz(3)
+
+  credentials   UserCredential[]
+  sessions      UserSession[]
+  platformRoles UserPlatformRole[]
+  gameServers   GameServer[]
+  auditEvents   AuditEvent[]
+
+  @@map("users")
+}
+
+model UserCredential {
+  id           String   @id @default(uuid())
+  userId       String
+  passwordHash String
+  createdAt    DateTime @default(now()) @db.Timestamptz(3)
+  updatedAt    DateTime @updatedAt @db.Timestamptz(3)
+
+  user User @relation(fields: [userId], references: [id], onDelete: Cascade)
+
+  @@index([userId])
+  @@map("user_credentials")
+}
+
+model UserSession {
+  id           String    @id @default(uuid())
+  userId       String
+  tokenHash    String    @unique
+  expiresAt    DateTime  @db.Timestamptz(3)
+  revokedAt    DateTime? @db.Timestamptz(3)
+  ipAddress    String?
+  userAgent    String?
+  createdAt    DateTime  @default(now()) @db.Timestamptz(3)
+  updatedAt    DateTime  @updatedAt @db.Timestamptz(3)
+
+  user User @relation(fields: [userId], references: [id], onDelete: Cascade)
+
+  @@index([userId])
+  @@index([expiresAt])
+  @@map("user_sessions")
+}
+
+model PlatformRole {
+  id          String   @id @default(uuid())
+  name        String   @unique
+  description String?
+  createdAt   DateTime @default(now()) @db.Timestamptz(3)
+  updatedAt   DateTime @updatedAt @db.Timestamptz(3)
+
+  userRoles UserPlatformRole[]
+
+  @@map("platform_roles")
+}
+
+model UserPlatformRole {
+  id        String   @id @default(uuid())
+  userId    String
+  roleId    String
+  createdAt DateTime @default(now()) @db.Timestamptz(3)
+  updatedAt DateTime @updatedAt @db.Timestamptz(3)
+
+  user User         @relation(fields: [userId], references: [id], onDelete: Cascade)
+  role PlatformRole @relation(fields: [roleId], references: [id], onDelete: Cascade)
+
+  @@unique([userId, roleId])
+  @@index([userId])
+  @@index([roleId])
+  @@map("user_platform_roles")
+}
+
+model GameServer {
+  id        String           @id @default(uuid())
+  userId    String
+  planId    String?
+  nodeId    String?
+  name      String
+  status    GameServerStatus @default(PENDING)
+  version   Int              @default(1)
+  createdAt DateTime         @default(now()) @db.Timestamptz(3)
+  updatedAt DateTime         @updatedAt @db.Timestamptz(3)
+
+  user             User                        @relation(fields: [userId], references: [id])
+  plan             Plan?                       @relation(fields: [planId], references: [id])
+  node             GameNode?                   @relation(fields: [nodeId], references: [id])
+  stateTransitions GameServerStateTransition[]
+
+  @@index([userId])
+  @@index([nodeId])
+  @@index([status])
+  @@map("game_servers")
+}
+
+model GameServerStateTransition {
+  id           String            @id @default(uuid())
+  gameServerId String
+  fromStatus   GameServerStatus?
+  toStatus     GameServerStatus
+  reason       String?
+  metadata     Json?
+  createdAt    DateTime          @default(now()) @db.Timestamptz(3)
+
+  gameServer GameServer @relation(fields: [gameServerId], references: [id], onDelete: Cascade)
+
+  @@index([gameServerId])
+  @@index([createdAt])
+  @@map("game_server_state_transitions")
+}
+
+model GameNode {
+  id           String         @id @default(uuid())
+  name         String         @unique
+  hostname     String
+  status       GameNodeStatus @default(OFFLINE)
+  maxServers   Int            @default(0)
+  activeServers Int           @default(0)
+  metadata     Json?
+  createdAt    DateTime       @default(now()) @db.Timestamptz(3)
+  updatedAt    DateTime       @updatedAt @db.Timestamptz(3)
+
+  gameServers GameServer[]
+  heartbeats  GameNodeHeartbeat[]
+
+  @@map("game_nodes")
+}
+
+model GameNodeHeartbeat {
+  id        String   @id @default(uuid())
+  nodeId    String
+  payload   Json?
+  createdAt DateTime @default(now()) @db.Timestamptz(3)
+
+  node GameNode @relation(fields: [nodeId], references: [id], onDelete: Cascade)
+
+  @@index([nodeId])
+  @@index([createdAt])
+  @@map("game_node_heartbeats")
+}
+
+model Plan {
+  id          String   @id @default(uuid())
+  name        String   @unique
+  slug        String   @unique
+  description String?
+  isFree      Boolean  @default(false)
+  isActive    Boolean  @default(true)
+  maxRamMb    Int
+  maxCpuCores Float
+  maxStorageMb Int
+  metadata    Json?
+  createdAt   DateTime @default(now()) @db.Timestamptz(3)
+  updatedAt   DateTime @updatedAt @db.Timestamptz(3)
+
+  gameServers GameServer[]
+
+  @@map("plans")
+}
+
+model FeatureFlag {
+  id          String   @id @default(uuid())
+  key         String   @unique
+  description String?
+  enabled     Boolean  @default(false)
+  metadata    Json?
+  createdAt   DateTime @default(now()) @db.Timestamptz(3)
+  updatedAt   DateTime @updatedAt @db.Timestamptz(3)
+
+  @@map("feature_flags")
+}
+
+model SystemSetting {
+  id        String   @id @default(uuid())
+  key       String   @unique
+  value     Json
+  createdAt DateTime @default(now()) @db.Timestamptz(3)
+  updatedAt DateTime @updatedAt @db.Timestamptz(3)
+
+  @@map("system_settings")
+}
+
+model AuditEvent {
+  id         String   @id @default(uuid())
+  userId     String?
+  action     String
+  entityType String?
+  entityId   String?
+  metadata   Json?
+  ipAddress  String?
+  createdAt  DateTime @default(now()) @db.Timestamptz(3)
+
+  user User? @relation(fields: [userId], references: [id], onDelete: SetNull)
+
+  @@index([userId])
+  @@index([action])
+  @@index([entityType, entityId])
+  @@index([createdAt])
+  @@map("audit_events")
+}
+
+model JobRecord {
+  id          String    @id @default(uuid())
+  queue       String
+  jobName     String
+  status      JobStatus @default(PENDING)
+  payload     Json?
+  result      Json?
+  error       String?
+  attempts    Int       @default(0)
+  startedAt   DateTime? @db.Timestamptz(3)
+  completedAt DateTime? @db.Timestamptz(3)
+  createdAt   DateTime  @default(now()) @db.Timestamptz(3)
+  updatedAt   DateTime  @updatedAt @db.Timestamptz(3)
+
+  @@index([queue, status])
+  @@index([createdAt])
+  @@map("job_records")
+}

packages/database/src/index.ts

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+export { PrismaClient, Prisma } from '@prisma/client';
+export type {
+  User,
+  UserCredential,
+  UserSession,
+  PlatformRole,
+  UserPlatformRole,
+  GameServer,
+  GameServerStateTransition,
+  GameNode,
+  GameNodeHeartbeat,
+  Plan,
+  FeatureFlag,
+  SystemSetting,
+  AuditEvent,
+  JobRecord,
+} from '@prisma/client';
+
+import { PrismaClient } from '@prisma/client';
+
+const globalForPrisma = globalThis as unknown as {
+  prisma: PrismaClient | undefined;
+};
+
+export const prisma =
+  globalForPrisma.prisma ??
+  new PrismaClient({
+    log:
+      process.env['LOG_LEVEL'] === 'debug'
+        ? ['query', 'info', 'warn', 'error']
+        : ['warn', 'error'],
+  });
+
+if (process.env['NODE_ENV'] !== 'production') {
+  globalForPrisma.prisma = prisma;
+}
+
+export function createPrismaClient(): PrismaClient {
+  return new PrismaClient();
+}

packages/database/tsconfig.json

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+{
+  "extends": "@hexahost/typescript-config/library.json",
+  "compilerOptions": {
+    "outDir": "./dist",
+    "rootDir": "./src"
+  },
+  "include": ["src/**/*"],
+  "exclude": ["node_modules", "dist"]
+}