feat: implement Prisma SQLite adapter, upgrade to Node 22, and improve container initialization and permissions

Dockerfile

@@ -1,9 +1,9 @@
 # Stage 1: Build
-FROM node:20-bookworm-slim AS builder
+FROM node:22-bookworm-slim AS builder
 
 WORKDIR /app
 
-# Install build dependencies for better-sqlite3 and bcrypt
+# Install build dependencies
 RUN apt-get update && apt-get install -y \
     python3 \
     make \
@@ -11,9 +11,6 @@ RUN apt-get update && apt-get install -y \
     build-essential \
     && rm -rf /var/lib/apt/lists/*
 
-# Set a dummy database URL for build time
-ENV DATABASE_URL="file:./build.db"
-
 COPY package*.json ./
 COPY prisma ./prisma/
 
@@ -25,19 +22,21 @@ COPY . .
 RUN npx prisma generate
 
 # Build Next.js app
+ENV DATABASE_URL="file:./build.db"
 RUN npm run build
 
 # Stage 2: Runner
-FROM node:20-bookworm-slim AS runner
+FROM node:22-bookworm-slim AS runner
 
 WORKDIR /app
 
 ENV NODE_ENV=production
 ENV NEXT_TELEMETRY_DISABLED=1
 
-# Install runtime dependencies for SQLite
+# Install runtime dependencies
 RUN apt-get update && apt-get install -y \
     openssl \
+    curl \
     && rm -rf /var/lib/apt/lists/*
 
 # Copy standalone build and static files
@@ -45,6 +44,10 @@ COPY --from=builder /app/public ./public
 COPY --from=builder /app/.next/standalone ./
 COPY --from=builder /app/.next/static ./.next/static
 COPY --from=builder /app/prisma ./prisma
+COPY --from=builder /app/prisma.config.ts ./prisma.config.ts
+
+# Ensure prisma directory is accessible and writable for SQLite
+RUN mkdir -p /app/prisma && chmod -R 777 /app/prisma
 
 # Expose port
 EXPOSE 3214

entrypoint.sh

@@ -3,14 +3,24 @@
 # Exit immediately if a command exits with a non-zero status
 set -e
 
-echo "Starting Menu Professional..."
+echo "=== Menu Professional Entrypoint ==="
+echo "Node version: $(node -v)"
+echo "Working directory: $(pwd)"
+
+# Check permissions
+echo "Checking prisma directory permissions..."
+ls -ld /app/prisma
+touch /app/prisma/test_write && echo "Write check: SUCCESS" && rm /app/prisma/test_write || echo "Write check: FAILED"
 
 # Run database synchronization
-# Note: In a production environment with persistent data, 
-# 'prisma db push' ensures the schema matches the code.
-echo "Synchronizing database schema..."
+echo "Synchronizing database schema with Prisma..."
+# Ensure DATABASE_URL is set for the CLI
+export DATABASE_URL=${DATABASE_URL:-"file:/app/prisma/dev.db"}
 npx prisma db push --accept-data-loss || echo "Database sync failed, but proceeding..."
 
-# Start the application using node as Next.js is in standalone mode
-echo "Launching server..."
+# Show database file if exists
+ls -l /app/prisma/dev.db || echo "Database file dev.db not yet created"
+
+# Start the application
+echo "Launching server on port ${PORT:-3214}..."
 exec node server.js

lib/db.ts

@@ -4,10 +4,31 @@ import { PrismaBetterSqlite3 } from '@prisma/adapter-better-sqlite3';
 const globalForPrisma = global as unknown as { prisma: PrismaClient };
 
 const createPrismaClient = () => {
-  const dbUrl = process.env.DATABASE_URL || 'file:./dev.db';
+  try {
+    const dbUrl = process.env.DATABASE_URL || 'file:/app/prisma/dev.db';
+    const filePath = dbUrl.replace('file:', '');
+    
+    console.log(`[DB Init] Attempting to connect to SQLite at: ${filePath}`);
+    
+    // Check if the URL is valid
+    if (!filePath) {
+      throw new Error("DATABASE_URL must be provided and contain a valid path.");
+    }
+
     const adapter = new PrismaBetterSqlite3({ url: dbUrl });
     
-  return new PrismaClient({ adapter });
+    const client = new PrismaClient({ 
+      adapter,
+      log: ['error', 'warn']
+    });
+
+    console.log(`[DB Init] Prisma Client initialized successfully with adapter.`);
+    return client;
+  } catch (error) {
+    console.error(`[DB Init Error] Critical failure during database initialization:`, error);
+    // Rethrow to let Next.js handle the server component error
+    throw error;
+  }
 };
 
 export const prisma = globalForPrisma.prisma || createPrismaClient();

package.json

@@ -11,6 +11,7 @@
   "dependencies": {
     "@prisma/adapter-better-sqlite3": "^7.7.0",
     "@prisma/client": "^7.7.0",
+    "prisma": "^7.7.0",
     "bcrypt": "^6.0.0",
     "better-sqlite3": "^12.8.0",
     "lucide-react": "^1.8.0",
@@ -27,7 +28,6 @@
     "@types/react-dom": "^19",
     "eslint": "^9",
     "eslint-config-next": "16.2.3",
-    "prisma": "^7.7.0",
     "typescript": "^5"
   }
 }