Simplificación de .gitignore para ignorar solo archivos PowerShell

mvp/b2c/Dockerfile

@@ -0,0 +1,17 @@
+FROM node:22-slim AS builder
+WORKDIR /app
+COPY package.json package-lock.json ./
+RUN npm ci
+COPY . .
+RUN npm run build
+
+FROM node:22-slim AS runner
+WORKDIR /app
+ENV NODE_ENV=production
+ENV PORT=3000
+COPY --from=builder /app/package.json /app/package-lock.json ./
+COPY --from=builder /app/node_modules ./node_modules
+COPY --from=builder /app/.next ./.next
+COPY --from=builder /app/public ./public
+EXPOSE 3000
+CMD ["npm", "run", "start"]