Yarp and Tye

This is seventh post of the series: .NET Microservice with ABP

Posts in the Series

Part 1. Initial Setup

Part 2. Shared Project

Part 3. Administration Service

Part 4. Identity Service

Part 5. SaaS Service

Part 6. DB Migration

Part 7. Yarp and Tye (this post)

Part 8. Identity server and Angular App

Part 9. Distributed event bus

Part 10. Docker and CI/CD

Part 11. Add a New service

Part 12. Central Logging

Tye
Yarp

Tye

Lets init the tye.

Install tye


1dotnet tool install -g Microsoft.Tye --version "0.11.0-alpha.22111.1"

Init Tye


1tye init --force

This will generate a tye.yaml file.


1name: tasky
2services:
3- name: tasky-identityserver
4  project: apps/Tasky.IdentityServer/Tasky.IdentityServer.csproj
5  bindings:
6    - protocol: https
7      port: 7000
8- name: tasky-gateway
9  project: gateway/Tasky.Gateway/Tasky.Gateway.csproj
10  bindings:
11    - protocol: https
12      port: 7500
13- name: tasky-administrationservice-httpapi-host
14  project: services/administration/host/Tasky.AdministrationService.HttpApi.Host/Tasky.AdministrationService.HttpApi.Host.csproj
15  bindings:
16    - protocol: https
17      port: 7001
18- name: tasky-identityservice-httpapi-host
19  project: services/identity/host/Tasky.IdentityService.HttpApi.Host/Tasky.IdentityService.HttpApi.Host.csproj
20  bindings:
21    - protocol: https
22      port: 7002
23- name: tasky-saasservice-httpapi-host
24  project: services/saas/host/Tasky.SaaSService.HttpApi.Host/Tasky.SaaSService.HttpApi.Host.csproj
25  bindings:
26    - protocol: https
27      port: 7003

Run Tye


1tye run --watch

Yarp

Yarp is our proxy server which will redirect the request to other services. So lets update the Tasky.Gateway.

Install nuget


1<PackageReference Include="Yarp.ReverseProxy" Version="1.0.0" />

Update the Program.cs


1var builder = WebApplication.CreateBuilder(args);
2builder.Services.AddReverseProxy()
3    .LoadFromConfig(builder.Configuration.GetSection("ReverseProxy"));
4var app = builder.Build();
5app.MapReverseProxy();
6app.Run();

Update appsettings.json


1{
2  "Logging": {
3    "LogLevel": {
4      "Default": "Information",
5      "Microsoft.AspNetCore": "Warning"
6    }
7  },
8  "AllowedHosts": "*",
9  "ReverseProxy": {
10    "Routes": {
11      "main": {
12        "ClusterId": "main",
13        "Match": {
14          "Path": "{**catch-all}"
15        }
16      },
17      "identity": {
18        "ClusterId": "identity",
19        "Match": {
20          "Path": "/api/identity/{*any}"
21        }
22      },
23      "account": {
24        "ClusterId": "account",
25        "Match": {
26          "Path": "/api/account/{*any}"
27        }
28      },
29      "saas": {
30        "ClusterId": "saas",
31        "Match": {
32          "Path": "/api/multi-tenancy/{*any}"
33        }
34      }
35    },
36    "Clusters": {
37      "main": {
38        "Destinations": {
39          "main": {
40            "Address": "https://localhost:7001"
41          }
42        }
43      },
44      "identity": {
45        "Destinations": {
46          "identity": {
47            "Address": "https://localhost:7002"
48          }
49        }
50      },
51      "account": {
52        "Destinations": {
53          "account": {
54            "Address": "https://localhost:7002"
55          }
56        }
57      },
58      "saas": {
59        "Destinations": {
60          "saas": {
61            "Address": "https://localhost:7003"
62          }
63        }
64      }
65    }
66  }
67}

Anto Subash.