修改如图：.netcore 使用surging框架发布到docker
demo运行在windows的docker中，系统是win10，所以需要先下载Docker for Windows，安装完毕后系统会重启，然后桌面上可以找到Docker for Windows的快捷图标，右下角有个鲸鱼小图标
单击右键，选择菜单中的Kitematic
会提示你下载Kitematic，自行下载后解压即可，将Kitematic快捷到桌面；
打开Kitematic，在搜索栏中下载好RabbitMQ、redis、consul相关镜像，因为这些是surging运行的先决条件。
接着去GitHub上下载surging网关项目，修改其中的gatewaySettings.json中Register下的Address地址，对应的事consul docker镜像的ip
具体如何查看其ip，看如下操作：
打开Kitematic，点击左下角，如图：
进入到命令窗口，输入docker container ls或者 docker ps -a 查看docker，
可以看到现在运行的docker的相关信息，
如图：
然后查看consul的相关配置，输入docker inspect 镜像的 containerID，如consul的id是b0e98b94638c，输入命令如下：docker inspect b0e98b94638c，
显示这个docker的配置，内容会很多，不过ip的信息在最后，如图
找到其中的ip是多少，然后修改surging网关中的consul地址为："Address": "172.17.0.4:8500"，其他配置根据上面的操作进行修改，如redis 镜像地址的查找和修改等；
修改好surging的网关配置后在Surging.ApiGateway项目上单击右键，由于我项目中已经添加过，所以该处为灰色，如图：
新建docker-Compose后修改其中docker-compose.yml的配置如下：
在后面添加docker的外部端口和内部端口的映射和网络模式，这里我们都使用桥接模式，包括之前的consul、RabbitMQ、redis都是同一模式，这样他们会在同一VLAN下，
然后运行网关，如下：
接下来新建一个解决方案，方案名随意，喜欢就好，由于时间比较短，这里我简单的处理，不清楚的可以留言
新建Service.A，然后在其下新建控制台应用Service.A、Service.B、Service.C，新建类库Service.A.Service、Service.B.Service、Service.C.Service；
编辑Service.A.csporj、Service.B.csporj、Service.C.csporj，如下
将其中的引用包都复制过去，分别修改一下对应的Service，即其中的<ProjectReference Include="..\Service.A.Service\Service.A.Service.csproj" />，Service.A引用Service.A.Service，Service.B引用Service.B.Service
Service.C引用Service.C.Service;
类库Service.A.Service、Service.B.Service、Service.C.Service中都引用
<PackageReference Include="surging" Version="0.5.4" />
如图：
由于代码很多地方相识，以下我只说Service.A,和Service.A.Service；
Service.A 中新增Configs文件夹，下面添加log4net.config，log4net.config代码如下：
<log4net> <root> <level value="Error" /> <!-- <appender-ref ref="RollingLogFileAppender" /> --> <appender-ref ref="ErrorRollingLogFileAppender" /> </root> <appender name="ErrorRollingLogFileAppender" type="log4net.Appender.RollingFileAppender,log4net" LEVEL="ERROR"> <lockingModel type="log4net.Appender.FileAppender+MinimalLock" /> <param name="File" value="c:\surging\Error\" /> <param name="AppendToFile" value="true" /> <param name="RollingStyle" value="Composite" /> <param name="DatePattern" value="_yyyyMMddHH.TXT" /> <param name="StaticLogFileName" value="false" /> <param name="MaxSizeRollBackups" value="-1" /> <param name="MaximumFileSize" value="5MB" /> <layout type="log4net.Layout.PatternLayout,log4net"> <param name="ConversionPattern" value="%date [%thread] %-5level %logger [%ndc] - %message%newline" /> </layout> <filter type="log4net.Filter.LevelRangeFilter"> <param name="LevelMin" value="ERROR" /> <param name="LevelMax" value="FATAL" /> </filter> </appender> </log4net>
然后新增cacheSettings.json其中Map:Properties下的value的值是redis地址
{
"CachingSettings": [
{
"Id": "ddlCache",
"Class": "Surging.Core.Caching.RedisCache.RedisContext,Surging.Core.Caching",
"Properties": [
{
"Name": "appRuleFile",
"Ref": "rule"
},
{
"Name": "dataContextPool",
"Ref": "ddls_sample",
"Maps": [
{
"Name": "Redis",
"Properties": [
{
"value": "172.17.0.2:6379::1"
}
]
},
{
"Name": "MemoryCache"
}
]
},
{
"Name": "defaultExpireTime",
"value": "120"
},
{
"Name": "connectTimeout",
"Value": "120"
},
{
"Name": "minSize",
"Value": "1"
},
{
"Name": "maxSize",
"Value": "10"
}
]
}
]
}
新增eventBusSettings.json，其中的EventBusConnection对应的是RabbitMQ docker的地址
{
"EventBusConnection": "172.17.0.3",
"EventBusUserName": "guest",
"EventBusPassword": "guest"
}
Program.cs的代码如下
using Autofac;
using Surging.Core.Codec.MessagePack;
using Surging.Core.Consul;
using Surging.Core.Consul.Configurations;
using Surging.Core.CPlatform;
using Surging.Core.CPlatform.Utilities;
using Surging.Core.DotNetty;
using Surging.Core.EventBusRabbitMQ;
using Surging.Core.Log4net;
using Surging.Core.ProxyGenerator;
using Surging.Core.ServiceHosting;
using Surging.Core.ServiceHosting.Internal.Implementation;
using System;
using System.Text;
namespace Service.A
{
class Program
{
static void Main(string[] args)
{
NewMethod();
}
private static void NewMethod()
{
Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
var host = new ServiceHostBuilder()
.RegisterServices(builder =>
{
builder.AddMicroService(option =>
{
option.AddServiceRuntime();
option.AddRelateService();
//option.UseZooKeeperManager(new ConfigInfo("127.0.0.1:2181"));
option.UseConsulManager(new ConfigInfo("172.17.0.4:8500"));
option.UseDotNettyTransport();
option.UseRabbitMQTransport();
option.AddRabbitMQAdapt();
//option.UseProtoBufferCodec();
option.UseMessagePackCodec();
builder.Register(p => new CPlatformContainer(ServiceLocator.Current));
});
})
.SubscribeAt()
.UseLog4net("Configs/log4net.config")
//.UseServer("127.0.0.1", 98)
//.UseServer("127.0.0.1", 98，“true”) //自动生成Token
//.UseServer("127.0.0.1", 98，“123456789”) //固定密码Token
.UseServer(options =>
{
options.Ip = "172.17.0.6";
options.Port = 9990;
options.Token = "True";
options.ExecutionTimeoutInMilliseconds = 30000;
options.MaxConcurrentRequests = 200;
options.NotRelatedAssemblyFiles = "Centa.Agency.Application.DTO\\w*|StackExchange.Redis\\w*";
})
.UseProxy()
.UseStartup<Startup>()
.Build();
using (host.Run())
{
Console.WriteLine($"服务端启动成功，{DateTime.Now}。");
}
}
}
}
新增Startup.cs
using Autofac;
using Autofac.Extensions.DependencyInjection;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using Surging.Core.Caching.Configurations;
using Surging.Core.CPlatform.Utilities;
using Surging.Core.EventBusRabbitMQ.Configurations;
using System;
namespace Service.A
{
public class Startup
{
public Startup()
{
var config = new ConfigurationBuilder()
.SetBasePath(AppContext.BaseDirectory);
ConfigureEventBus(config);
//ConfigureCache(config);
}
public IContainer ConfigureServices(ContainerBuilder builder)
{
var services = new ServiceCollection();
ConfigureLogging(services);
builder.Populate(services);
ServiceLocator.Current = builder.Build();
return ServiceLocator.Current;
}
public void Configure(IContainer app)
{
app.Resolve<ILoggerFactory>()
.AddConsole((c, l) => (int)l >= 3);
}
#region 私有方法
/// <summary>
/// 配置日志服务
/// </summary>
/// <param name="services"></param>
private void ConfigureLogging(IServiceCollection services)
{
services.AddLogging();
}
private static void ConfigureEventBus(IConfigurationBuilder build)
{
build
.AddEventBusFile("eventBusSettings.json", optional: false);
}
/// <summary>
/// 配置缓存服务
/// </summary>
private void ConfigureCache(IConfigurationBuilder build)
{
build
.AddCacheFile("cacheSettings.json", optional: false);
}
#endregion
}
}
Service.A.Service 类库下新增AService.cs
using Surging.Core.ProxyGenerator;
using System;
using System.Collections.Generic;
using System.Text;
using System.Threading.Tasks;
namespace Service.A.Service
{
public class AService:ProxyServiceBase,IAService
{
public Task<string> SayHello(string name)
{
return Task.FromResult($"{name} say : hello");
}
}
}
新增IAService.cs
using Surging.Core.CPlatform.Ioc;
using Surging.Core.CPlatform.Runtime.Server.Implementation.ServiceDiscovery.Attributes;
using System;
using System.Collections.Generic;
using System.Text;
using System.Threading.Tasks;
namespace Service.A.Service
{
[ServiceBundle("api/{Service}")]
public interface IAService : IServiceKey
{
Task<string> SayHello(string name);
}
}
其他类库和服务与以上代码基本无二，这里不在赘述。不清楚的可以留言
所有代码都处理好后，在Service.A、Service.B、Service.C项目上右键新增docker支持文件，然后会生成一下文件
修改其中的docker-compose.yml
version: '3' services: service.a: image: servicea ports: - "127.0.0.1:9990:9990" network_mode: "bridge" build: context: . dockerfile: Service.A/Dockerfile service.b: image: serviceb ports: - "127.0.0.1:9991:9991" network_mode: "bridge" build: context: . dockerfile: Service.B/Dockerfile service.c: image: servicec ports: - "127.0.0.1:9992:9992" network_mode: "bridge" build: context: . dockerfile: Service.C/Dockerfile webapplication1: image: webapplication1 build: context: . dockerfile: ../WebApplication1/Dockerfile
然后选择docker运行即可
最后访问surging网关，即可看见效果
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持本站。
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