Reduce build memory by disabling sourcemaps in CI

Dockerfile

@@ -2,6 +2,9 @@ FROM node:22-slim AS build
 
 ENV PNPM_HOME=/pnpm
 ENV PATH=$PNPM_HOME:$PATH
+ENV NODE_OPTIONS=--max-old-space-size=2048
+ENV NUXT_SOURCEMAP=false
+ENV NUXT_TELEMETRY_DISABLED=1
 
 WORKDIR /app
 

nuxt.config.ts

@@ -1,5 +1,7 @@
 import tailwindcss from '@tailwindcss/vite'
 
+const enableSourceMaps = process.env.NUXT_SOURCEMAP === 'true'
+
 // https://nuxt.com/docs/api/configuration/nuxt-config
 export default defineNuxtConfig({
   compatibilityDate: '2025-07-15',
@@ -162,6 +164,7 @@ export default defineNuxtConfig({
     baseURL: '/',
     layoutTransition: { name: 'layout', mode: 'out-in' }
   },
+  sourcemap: enableSourceMaps ? { server: true, client: true } : false,
   nitro: {
     preset: 'node-server',
     storage: {
@@ -177,6 +180,9 @@ export default defineNuxtConfig({
   },
   vite: {
     plugins: [tailwindcss()],
+    build: {
+      sourcemap: enableSourceMaps
+    },
     server: {
       fs: {
         strict: false