业务任务与 Outbox 消息同一事务落库,避免“数据库成功但消息没发出去”。 RabbitMQ 使用持久化消息、发布确认、手动 ACK、Quorum Queue、死信队列。 增加处理租约、心跳、异常重试、最大重试次数和幂等状态控制。 保留 InMemory 模式,开发环境无需安装 RabbitMQ。 支持多实例竞争消费,后续可以横向扩容。 新增 /health/messaging 消息系统健康检查。
161 lines
4.3 KiB
YAML
161 lines
4.3 KiB
YAML
name: jiaowu-demo
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x-jiaowu-image: &jiaowu-image
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image: "${JIAOWU_IMAGE:-jiaowu:local}"
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build:
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context: .
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dockerfile: Dockerfile
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x-jiaowu-environment: &jiaowu-environment
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ASPNETCORE_ENVIRONMENT: Production
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ASPNETCORE_HTTP_PORTS: "8080"
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Database__Provider: MySql
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Database__ApplyMigrationsOnStartup: "false"
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Database__CommandTimeoutSeconds: "30"
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ConnectionStrings__MySql: "Server=mysql;Port=3306;Database=${MYSQL_DATABASE:-jiaowu_demo};User=${MYSQL_USER:-jiaowu};Password=${MYSQL_PASSWORD:?请在 .env.docker 中设置 MYSQL_PASSWORD};SslMode=Disabled;"
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ConnectionStrings__Redis: "redis:6379,abortConnect=false"
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Cache__Enabled: "true"
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Cache__KeyPrefix: "jiaowu:v1"
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BackgroundJobs__Transport: RabbitMq
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RabbitMq__HostName: rabbitmq
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RabbitMq__Port: "5672"
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RabbitMq__UserName: "${RABBITMQ_USER:-jiaowu}"
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RabbitMq__Password: "${RABBITMQ_PASSWORD:?请在 .env.docker 中设置 RABBITMQ_PASSWORD}"
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RabbitMq__VirtualHost: "/"
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RabbitMq__UseTls: "false"
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Jwt__Issuer: Jiaowu.Api
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Jwt__Audience: Jiaowu.Web
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Jwt__Key: "${JWT_KEY:?请在 .env.docker 中设置 JWT_KEY}"
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Jwt__ExpireMinutes: "60"
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AllowedHosts: "${ALLOWED_HOSTS:-localhost}"
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Cors__Origins__0: "${CORS_ORIGIN:-http://localhost:8080}"
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OfficialDocuments__PublicBaseUrl: "${OFFICIAL_DOCUMENTS_PUBLIC_BASE_URL:-http://localhost:8080}"
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SeedAdmin__UserName: "${SEED_ADMIN_USERNAME:-}"
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SeedAdmin__Password: "${SEED_ADMIN_PASSWORD:-}"
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SeedAdmin__DisplayName: "${SEED_ADMIN_DISPLAY_NAME:-}"
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x-json-logging: &json-logging
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driver: json-file
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options:
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max-size: "10m"
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max-file: "3"
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services:
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rabbitmq:
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image: rabbitmq:4.2-management-alpine
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restart: unless-stopped
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environment:
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RABBITMQ_DEFAULT_USER: "${RABBITMQ_USER:-jiaowu}"
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RABBITMQ_DEFAULT_PASS: "${RABBITMQ_PASSWORD:?请在 .env.docker 中设置 RABBITMQ_PASSWORD}"
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healthcheck:
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test:
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- CMD
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- rabbitmq-diagnostics
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- -q
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- ping
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interval: 10s
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timeout: 5s
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retries: 12
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start_period: 20s
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volumes:
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- rabbitmq-data:/var/lib/rabbitmq
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logging: *json-logging
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redis:
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image: redis:8.8-alpine
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restart: unless-stopped
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command:
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- redis-server
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- --save
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- ""
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- --appendonly
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- "no"
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- --maxmemory
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- 256mb
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- --maxmemory-policy
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- allkeys-lfu
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healthcheck:
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test:
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- CMD
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- redis-cli
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- ping
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interval: 5s
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timeout: 3s
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retries: 10
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logging: *json-logging
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mysql:
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image: mysql:8.4
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restart: unless-stopped
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environment:
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MYSQL_DATABASE: "${MYSQL_DATABASE:-jiaowu_demo}"
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MYSQL_USER: "${MYSQL_USER:-jiaowu}"
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MYSQL_PASSWORD: "${MYSQL_PASSWORD:?请在 .env.docker 中设置 MYSQL_PASSWORD}"
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MYSQL_ROOT_PASSWORD: "${MYSQL_ROOT_PASSWORD:?请在 .env.docker 中设置 MYSQL_ROOT_PASSWORD}"
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command:
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- --character-set-server=utf8mb4
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- --collation-server=utf8mb4_0900_ai_ci
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healthcheck:
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test:
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- CMD-SHELL
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- MYSQL_PWD="$${MYSQL_ROOT_PASSWORD}" mysqladmin ping --host=127.0.0.1 --user=root --silent
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interval: 5s
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timeout: 5s
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retries: 20
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start_period: 30s
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volumes:
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- mysql-data:/var/lib/mysql
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logging: *json-logging
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migrate:
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<<: *jiaowu-image
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command:
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- --migrate-only
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environment: *jiaowu-environment
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depends_on:
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mysql:
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condition: service_healthy
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restart: "no"
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init: true
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logging: *json-logging
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app:
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<<: *jiaowu-image
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environment: *jiaowu-environment
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depends_on:
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rabbitmq:
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condition: service_healthy
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redis:
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condition: service_started
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mysql:
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condition: service_healthy
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migrate:
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condition: service_completed_successfully
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ports:
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- "${JIAOWU_PORT:-8080}:8080"
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restart: unless-stopped
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init: true
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logging: *json-logging
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# 工具型一次性服务:普通 docker compose up 不会执行它。
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demo-data:
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<<: *jiaowu-image
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profiles:
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- tools
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command:
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- --seed-demo-data
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- --confirm-production-demo-data
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environment: *jiaowu-environment
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depends_on:
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mysql:
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condition: service_healthy
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migrate:
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condition: service_completed_successfully
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restart: "no"
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init: true
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logging: *json-logging
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volumes:
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mysql-data:
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rabbitmq-data:
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