binhdeptrai/FullStack-Blog-Nestjs-Nextjs-Postgres
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Change the port mapping to ${FRONTEND_PORT}:3000 so the container always uses 3000 internally but maps to a different host port.

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binhkid2
2026-02-19 12:17:18 +09:00
parent c32d5c9977
commit 827b0bb6d5
3 changed files with 3 additions and 3 deletions
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2
backend/Dockerfile
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@@ -10,5 +10,5 @@ WORKDIR /app
COPY package*.json ./ COPY package*.json ./
RUN npm ci --omit=dev RUN npm ci --omit=dev
COPY --from=base /app/dist ./dist COPY --from=base /app/dist ./dist
EXPOSE 5001 EXPOSE 3001
CMD ["node", "dist/src/main.js"] CMD ["node", "dist/src/main.js"]

2
docker-compose.yml
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@@ -47,6 +47,6 @@ services:
UPLOAD_R2_WORKER_API: ${UPLOAD_R2_WORKER_API} UPLOAD_R2_WORKER_API: ${UPLOAD_R2_WORKER_API}
R2_UPLOAD_API_KEY: ${R2_UPLOAD_API_KEY} R2_UPLOAD_API_KEY: ${R2_UPLOAD_API_KEY}
ports: ports:
- "${FRONTEND_PORT}:${FRONTEND_PORT}" - "${FRONTEND_PORT}:3000"
depends_on: depends_on:
- backend - backend

2
frontend/Dockerfile
View File

@@ -11,5 +11,5 @@ COPY package*.json ./
RUN npm ci --omit=dev RUN npm ci --omit=dev
COPY --from=base /app/.next ./.next COPY --from=base /app/.next ./.next
COPY --from=base /app/public ./public COPY --from=base /app/public ./public
EXPOSE 5000 EXPOSE 3000
CMD ["npm", "start"] CMD ["npm", "start"]