生活随笔
收集整理的这篇文章主要介绍了
Dapr牵手.NET学习笔记：用docker-compose部署服务
小编觉得挺不错的,现在分享给大家,帮大家做个参考.
上一篇聊到用两个物理机（一个win,一个mac）来部署dapr和服务 ，实现order调用pay的负载均衡。本篇说一下在windows上的docker部署这三个服务，达到与上一篇的效果。
三个服务的部署架构是这样的
首先要把OrderSystem(服务端口80)项目docker化，Dockerfile内容为：
FROM mcr.microsoft.com/dotnet/aspnet:6.0 AS base
WORKDIR /app
EXPOSE 80FROM mcr.microsoft.com/dotnet/sdk:6.0 AS build
WORKDIR /src
COPY ["/OrderSystem/OrderSystem.csproj", "OrderSystem/"]
RUN dotnet restore "OrderSystem/OrderSystem.csproj"
COPY . .
WORKDIR "/src/OrderSystem"
RUN dotnet build "OrderSystem.csproj" -c Release -o /app/buildFROM build AS publish
RUN dotnet publish "OrderSystem.csproj" -c Release -o /app/publishFROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "OrderSystem.dll"]
其实要把PaymentSystem(服务端口80)项目docker化，Dockerfile内容为：
FROM mcr.microsoft.com/dotnet/aspnet:6.0 AS base
WORKDIR /app
EXPOSE 80FROM mcr.microsoft.com/dotnet/sdk:6.0 AS build
WORKDIR /src
COPY ["/PaymentSystem/PaymentSystem.csproj", "PaymentSystem/"]
RUN dotnet restore "PaymentSystem/PaymentSystem.csproj"
COPY . .
WORKDIR "/src/PaymentSystem"
RUN dotnet build "PaymentSystem.csproj" -c Release -o /app/buildFROM build AS publish
RUN dotnet publish "PaymentSystem.csproj" -c Release -o /app/publishFROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "PaymentSystem.dll"]
同时再添加一个docker-compose项目(右键 OrderSystem或PaymentSystem，Add，选择Container Orchestrator Support即可)，命名为B2C，目录结构如下：
其中docker-compose.yml内容如下
version: '3.4'services:ordersystem:image: ${DOCKER_REGISTRY-}ordersystembuild:context: ../dockerfile: /OrderSystem/Dockerfileports:- "3500:3500"volumes: - ../OrderSystem:/OrderSystem ordersystem-dapr:image: "daprio/daprd:latest"command: [ "./daprd", "-app-id", "order", "-app-port", "80" ]depends_on:- ordersystemnetwork_mode: "service:ordersystem"paymentsystem1:image: ${DOCKER_REGISTRY-}paymentsystembuild:context: ../dockerfile: /PaymentSystem/Dockerfileports:- "3601:3500"volumes: - ../PaymentSystem:/PaymentSystem paymentsystem1-dapr:image: "daprio/daprd:latest"command: [ "./daprd", "-app-id", "pay", "-app-port", "80" ]depends_on:- paymentsystem1network_mode: "service:paymentsystem1"paymentsystem2:image: ${DOCKER_REGISTRY-}paymentsystembuild:context: ../dockerfile: /PaymentSystem/Dockerfilevolumes: - ../PaymentSystem:/PaymentSystem ports:- "3602:3500"paymentsystem2-dapr:image: "daprio/daprd:latest"command: [ "./daprd", "-app-id", "pay", "-app-port", "80" ]depends_on:- paymentsystem2network_mode: "service:paymentsystem2"
为了使PaymentSystem部署多个副本，我在docker-compose.yml中配置了paymentsystem1和paymentsystem2，它们使用的都是PaymentSystem项目的信息。关于docker-compose就不多说了。
进入B2C目录，启动三个服务，命令如下：
docker-compose up -d
就会在docker中启动三个服务，一个order，两个pay，如下：
看一下结果吧，同样是postman，输入localhost:3500/v1.0/invoke/order/method/order，就会看到pay会轮询调用。
paymentsystem1
paymentsystem1
总结
以上是生活随笔为你收集整理的Dapr牵手.NET学习笔记：用docker-compose部署服务的全部内容，希望文章能够帮你解决所遇到的问题。
如果觉得生活随笔网站内容还不错，欢迎将生活随笔推荐给好友。
