varnish on slimer OS

Dockerfile

@@ -1,21 +1,34 @@
+# --- Stage 1: Compile svelte-kit project ---
 FROM node:22-alpine3.20 AS builder
 
 WORKDIR /app
 
+# Copy source files
 COPY src/ src
 COPY static/ static
 COPY package.json yarn.lock svelte.config.js tsconfig.json vite.config.ts ./
 
+# Install dependencies
 RUN yarn --frozen-lockfile
+
+# Build project
+ENV NODE_ENV=production
 RUN yarn build
 
+# --- Stage 2: Run project with node ---
 FROM node:22-alpine3.20
 
+# Copy compiled project files
 WORKDIR /opt/infra-map
 COPY --from=builder /app/build build
 
-EXPOSE 3000
 ENV NODE_ENV=production
+
+# Install dependencies
+RUN yarn install --frozen-lockfile
+RUN yarn add @sveltejs/kit
+
+EXPOSE 3000
 ENV PORT=3000
 
 CMD [ "node", "build/index.js" ]