37 lines
955 B
YAML
37 lines
955 B
YAML
# 本地开发环境：docker compose up -d --build
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# 镜像版本仅作示例，按项目需要调整
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services:
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api:
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build: .
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ports:
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- "8080:8080"
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environment:
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DATABASE_URL: postgres://app:app@db:5432/app?sslmode=disable # 服务名 db 就是主机名
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REDIS_URL: redis://redis:6379/0
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depends_on:
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db:
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condition: service_healthy # 等数据库健康检查通过再启动
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redis:
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condition: service_started
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restart: unless-stopped
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db:
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image: postgres:17
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environment:
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POSTGRES_USER: app
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POSTGRES_PASSWORD: app # 仅限本地开发；生产用密钥管理
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POSTGRES_DB: app
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volumes:
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- pgdata:/var/lib/postgresql/data # 命名卷：容器删除后数据仍在
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healthcheck:
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test: ["CMD-SHELL", "pg_isready -U app -d app"]
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interval: 5s
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timeout: 3s
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retries: 10
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redis:
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image: redis:7-alpine
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volumes:
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pgdata:
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