Add initial Prisma migration

.codex/project.md

@@ -22,6 +22,7 @@ Build: npm run build
 Audit: npm run audit
 Release check: npm run release:check
 Docker: docker compose up --build
+Database migrate: npm run db:migrate
 ```
 
 ## Stack
@@ -30,6 +31,12 @@ Docker: docker compose up --build
 Next.js App Router, React, TypeScript, Prisma, Postgres, Socket.IO, Docker
 ```
 
+Database setup:
+
+```text
+Prisma migrations live in prisma/migrations and are applied in Docker with prisma migrate deploy.
+```
+
 Package manager:
 
 ```text

README.md

@@ -23,7 +23,7 @@ WatchLink is a self-hosted shared-watch web app with persistent user rooms, loca
 ```bash
 npm install
 cp .env.example .env
-npm run db:push
+npm run db:migrate
 npm run dev
 ```
 
@@ -108,6 +108,8 @@ docker compose up --build
 
 The Compose stack exposes the web app on `http://localhost:${HOST_PORT:-3000}` and uses a Postgres volume named `watchlink_postgres-data`. Keep the container `PORT` at `3000`; change `HOST_PORT` when another container already uses port 3000 on the host.
 
+On first start, the web container runs `prisma migrate deploy` before starting Next.js. This creates the required tables in a clean Postgres volume.
+
 Build and publish the Gitea image:
 
 ```bash

prisma/migrations/20260515170000_init/migration.sql

@@ -0,0 +1,156 @@
+-- CreateEnum
+CREATE TYPE "RoleScope" AS ENUM ('SYSTEM', 'ROOM');
+
+-- CreateEnum
+CREATE TYPE "FriendStatus" AS ENUM ('PENDING', 'ACCEPTED', 'DECLINED', 'BLOCKED');
+
+-- CreateEnum
+CREATE TYPE "RoomVisibility" AS ENUM ('PUBLIC', 'FRIENDS', 'ROLE_RESTRICTED', 'EXPLICIT');
+
+-- CreateEnum
+CREATE TYPE "MediaProvider" AS ENUM ('YOUTUBE', 'TWITCH', 'DIRECT', 'UNKNOWN');
+
+-- CreateTable
+CREATE TABLE "User" (
+    "id" TEXT NOT NULL,
+    "username" TEXT NOT NULL,
+    "passwordHash" TEXT NOT NULL,
+    "displayName" TEXT,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "User_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Role" (
+    "id" TEXT NOT NULL,
+    "name" TEXT NOT NULL,
+    "description" TEXT,
+    "scope" "RoleScope" NOT NULL DEFAULT 'SYSTEM',
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "Role_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Permission" (
+    "id" TEXT NOT NULL,
+    "key" TEXT NOT NULL,
+    "description" TEXT,
+
+    CONSTRAINT "Permission_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "UserRole" (
+    "userId" TEXT NOT NULL,
+    "roleId" TEXT NOT NULL,
+
+    CONSTRAINT "UserRole_pkey" PRIMARY KEY ("userId","roleId")
+);
+
+-- CreateTable
+CREATE TABLE "RolePermission" (
+    "roleId" TEXT NOT NULL,
+    "permissionId" TEXT NOT NULL,
+
+    CONSTRAINT "RolePermission_pkey" PRIMARY KEY ("roleId","permissionId")
+);
+
+-- CreateTable
+CREATE TABLE "Friendship" (
+    "id" TEXT NOT NULL,
+    "requesterId" TEXT NOT NULL,
+    "receiverId" TEXT NOT NULL,
+    "status" "FriendStatus" NOT NULL DEFAULT 'PENDING',
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "Friendship_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "Room" (
+    "id" TEXT NOT NULL,
+    "slug" TEXT NOT NULL,
+    "name" TEXT NOT NULL,
+    "ownerId" TEXT,
+    "visibility" "RoomVisibility" NOT NULL DEFAULT 'FRIENDS',
+    "currentState" JSONB,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "Room_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateTable
+CREATE TABLE "RoomMember" (
+    "roomId" TEXT NOT NULL,
+    "userId" TEXT NOT NULL,
+    "canManage" BOOLEAN NOT NULL DEFAULT false,
+
+    CONSTRAINT "RoomMember_pkey" PRIMARY KEY ("roomId","userId")
+);
+
+-- CreateTable
+CREATE TABLE "MediaSource" (
+    "id" TEXT NOT NULL,
+    "roomId" TEXT NOT NULL,
+    "submitterId" TEXT,
+    "provider" "MediaProvider" NOT NULL,
+    "originalUrl" TEXT NOT NULL,
+    "playbackUrl" TEXT NOT NULL,
+    "title" TEXT,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "MediaSource_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "User_username_key" ON "User"("username");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Role_name_key" ON "Role"("name");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Permission_key_key" ON "Permission"("key");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Friendship_requesterId_receiverId_key" ON "Friendship"("requesterId", "receiverId");
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Room_slug_key" ON "Room"("slug");
+
+-- AddForeignKey
+ALTER TABLE "UserRole" ADD CONSTRAINT "UserRole_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "UserRole" ADD CONSTRAINT "UserRole_roleId_fkey" FOREIGN KEY ("roleId") REFERENCES "Role"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "RolePermission" ADD CONSTRAINT "RolePermission_roleId_fkey" FOREIGN KEY ("roleId") REFERENCES "Role"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "RolePermission" ADD CONSTRAINT "RolePermission_permissionId_fkey" FOREIGN KEY ("permissionId") REFERENCES "Permission"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Friendship" ADD CONSTRAINT "Friendship_requesterId_fkey" FOREIGN KEY ("requesterId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Friendship" ADD CONSTRAINT "Friendship_receiverId_fkey" FOREIGN KEY ("receiverId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "Room" ADD CONSTRAINT "Room_ownerId_fkey" FOREIGN KEY ("ownerId") REFERENCES "User"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "RoomMember" ADD CONSTRAINT "RoomMember_roomId_fkey" FOREIGN KEY ("roomId") REFERENCES "Room"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "RoomMember" ADD CONSTRAINT "RoomMember_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "MediaSource" ADD CONSTRAINT "MediaSource_roomId_fkey" FOREIGN KEY ("roomId") REFERENCES "Room"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "MediaSource" ADD CONSTRAINT "MediaSource_submitterId_fkey" FOREIGN KEY ("submitterId") REFERENCES "User"("id") ON DELETE SET NULL ON UPDATE CASCADE;