임시 커밋 ㅌㅌㅌ

Dockerfile

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+FROM node:20-alpine AS development-dependencies-env
+COPY . /app
+WORKDIR /app
+RUN npm ci
+
+FROM node:20-alpine AS production-dependencies-env
+COPY ./package.json package-lock.json /app/
+WORKDIR /app
+RUN npm ci --omit=dev
+
+FROM node:20-alpine AS build-env
+COPY . /app/
+COPY --from=development-dependencies-env /app/node_modules /app/node_modules
+WORKDIR /app
+RUN npm run build
+
+FROM node:20-alpine
+COPY ./package.json package-lock.json /app/
+COPY --from=production-dependencies-env /app/node_modules /app/node_modules
+COPY --from=build-env /app/build /app/build
+WORKDIR /app
+CMD ["npm", "run", "start"]