Fix: add CMD node server.js for Next.js standalone build

Dockerfile

@@ -9,7 +9,7 @@ FROM base AS deps
 RUN apk add --no-cache libc6-compat python3 make g++
 WORKDIR /app
 
-# Copy package files only - skip postinstall scripts (prisma generate runs in builder stage)
+# Copy package files - skip postinstall (prisma generate runs in builder stage)
 COPY package*.json ./
 RUN npm ci --legacy-peer-deps --ignore-scripts
 
@@ -19,17 +19,16 @@ WORKDIR /app
 COPY --from=deps /app/node_modules ./node_modules
 COPY . .
 
-# Set environment variables for build
 ENV NEXT_TELEMETRY_DISABLED=1
 ENV NODE_ENV=production
 
-# Generate Prisma Client (schema is now available from COPY . .)
+# Generate Prisma Client (schema is available from COPY . .)
 RUN npx prisma generate
 
-# Build the application (DATABASE_URL will be available via Coolify env vars)
+# Build the application
 RUN npm run build
 
-# Production image, copy all the files and run next
+# Production image
 FROM base AS runner
 WORKDIR /app
 
@@ -39,12 +38,10 @@ ENV NEXT_TELEMETRY_DISABLED=1
 RUN addgroup --system --gid 1001 nodejs
 RUN adduser --system --uid 1001 nextjs
 
-# Copy built application
 COPY --from=builder /app/public ./public
 COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
 COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
 
-# Copy Prisma files for runtime
 COPY --from=builder /app/node_modules/.prisma ./node_modules/.prisma
 COPY --from=builder /app/node_modules/@prisma ./node_modules/@prisma
 COPY --from=builder /app/prisma ./prisma
@@ -56,3 +53,5 @@ EXPOSE 3000
 ENV PORT=3000
 ENV HOSTNAME="0.0.0.0"
 
+CMD ["node", "server.js"]
+