（八）复习（拆分微服务）

项目地址

• 教程作者：
• 教程地址：

• 代码仓库地址：

• 所用到的框架和插件：

dbt 
airflow

一、Ticketing模块拆分

1.1 创建web api

1. 添加引用

  <ItemGroup>
    <ProjectReference Include="..\..\Modules\Ticketing\Evently.Modules.Ticketing.Infrastructure\Evently.Modules.Ticketing.Infrastructure.csproj" />
  </ItemGroup>

• 删除program.cs里没有用的服务
  

2. 添加需要的包和配置

• Ticketing的webapi和Event.api一样，直接复制粘贴
  
• 将Event.api里的appsettings复制到改web api只留下自己相关的 appsettings.development.json

{
  "ConnectionStrings": {
    "Database": "Host=evently.database;Port=5432;Database=evently;Username=postgres;Password=postgres;Include Error Detail=true",
    "Cache": "evently.redis:6379",
    "Queue": "amqp://evently-queue:5672"
  },
  "Authentication": {
    "Audience": "account",
    "TokenValidationParameters": {
      "ValidIssuers": [ "http://evently.identity:8080/realms/evently", "http://localhost:18080/realms/evently" ]
    },
    "MetadataAddress": "http://evently.identity:8080/realms/evently/.well-known/openid-configuration",
    "RequireHttpsMetadata": false
  },
  "KeyCloak": {
    "HealthUrl": "http://evently.identity:8080/health/"
  },
  "Serilog": {
    "Using": [
      "Serilog.Sinks.Console",
      "Serilog.Sinks.Seq"
    ],
    "MinimumLevel": {
      "Default": "Information",
      "Override": {
        "Microsoft": "Information",
        "Evently.Modules.Ticketing.Infrastructure.Outbox": "Warning",
        "Evently.Modules.Ticketing.Infrastructure.Inbox": "Warning"
      }
    },
    "WriteTo": [
      { "Name": "Console" },
      {
        "Name": "Seq",
        "Args": { "serverUrl": "http://evently.seq:5341" }
      }
    ],
    "Enrich": [ "FromLogContext", "WithMachineName", "WithThreadId" ],
    "Properties": {
      "Application": "Evently.Ticketing.Api"
    }
  },
  "OTEL_EXPORTER_OTLP_ENDPOINT": "http://evently.jaeger:4317"
}

3. program.cs

• 删除所有需要其他模块的配置
  

4. docker-compose修改