25 lines
713 B
YAML
25 lines
713 B
YAML
version: "3.9"
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services:
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backend:
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# 镜像在构建阶段按宿主机架构编译；勿写死 platform: linux/amd64，否则 ARM 云主机无 QEMU 时会 exec format error
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build:
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context: .
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dockerfile: Dockerfile
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container_name: mengyaconnect-backend
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environment:
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# 后端监听端口
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- PORT=8080
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# 数据目录（容器内），会挂载到宿主机目录
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- DATA_DIR=/app/data
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# 可按需放开 CORS / WebSocket 来源
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- ALLOWED_ORIGINS=*
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ports:
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# 宿主机 2431 → 容器 8080
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- "2431:8080"
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volumes:
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# 持久化数据目录
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- /shumengya/docker/mengyaconnect-backend/data/:/app/data
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restart: unless-stopped
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