netlah/echo-service-api

•Updated about 1 month ago

ASPNET.Core 5 WebApi provide Echo Service Api for testing deployment and integration environment

Image

10K+

netlah/echo-service-api repository overview

⁠ASPNET.Core 5 Echo Service WebApi

ASPNET.Core 5 WebApi provide Echo Service Api for troubleshooting deployment and integration. This is useful tool on detecting deployment (setup environment) and development issue OAuth and OIDC with deployment environment.

⁠Build Status

⁠Getting started

⁠Use docker run

Check docker repository on Docker Hub: https://hub.docker.com/r/netlah/echo-service-api⁠
Support Linux and Windows Server 2019 with nanoserver 1809 base.
This docker respository not support tag latest and multi arch yet, there is 2 tags linux and nanoserver-1809

docker pull netlah/echo-service-api:linux
docker run -d -p 5000:80 --name echoapi netlah/echo-service-api:linux
docker logs -f echoapi
docker rm -f echoapi

⁠Run ASP.NETCore Echo Service API from command line using dotnet

Checkout source code from Github
Run the ASP.NET Core WebApi application using command line

dotnet run -p EchoServiceApi

Output

C:\Work\NetLah\EchoServiceApi>dotnet run -p EchoServiceApi
Building...
[16:44:23 INF] Application configure...
[16:44:23 DBG] Logger has been initialized.
[16:44:23 INF] Application initializing...
[16:44:23 INF] Startup ...
[16:44:23 INF] ConfigureServices ...
[16:44:23 INF] WebApplication configure ...
[16:44:23 INF] Environment: Development; DeveloperMode:True
[16:44:23 INF] Now listening on: https://localhost:5001
[16:44:23 INF] Now listening on: http://localhost:5000
[16:44:23 INF] Application started. Press Ctrl+C to shut down.
[16:44:23 INF] Hosting environment: Development
[16:44:23 INF] Content root path: C:\Work\NetLah\EchoServiceApi\EchoServiceApi
[16:44:25 INF] HTTP GET /e/hello-world responded 200 in 77.2946 ms

dotnet-run-output

⁠Hit the echo service api

Using any REST tool or browser to hit the Echo service API on URL

https://<domain:port>/e/<what-ever-path-and-method>

Use browser and hit the URL https://localhost:5001/e/hello-world

browser-hello-world

⁠Test with hosting and Reverse Proxy

This Echo Service Api support both IIS In process, IIS out process, IIS ARR Urlrewite or NGINX.
For forwarded headers issue when behind Reverse Proxy, can check this article for further understanding: https://devblogs.microsoft.com/aspnet/forwarded-headers-middleware-updates-in-net-core-3-0-preview-6/⁠
To add support Forwarded Headers when use with Reverse Proxy, make sure add this environment setting (environment setings, it is not support appsettings.json).

ASPNETCORE_FORWARDEDHEADERS_ENABLED=true

For IIS ARR UrlRewrite, make sure add Server variable HTTP_X_Forwarded_Proto and provide proper value, the below is the sample for reference (do not use for production):

web.config

<configuration>
    <system.webServer>
        <rewrite>
            <rules>
                <rule name="ARR_Proxy" patternSyntax="Wildcard" stopProcessing="true">
                    <match url="*" />
                    <action type="Rewrite" url="http://web-farm-name/{R:1}" />
                    <serverVariables>
                        <set name="HTTP_X_Forwarded_Proto" value="https" />
                    </serverVariables>
                </rule>
            </rules>
        </rewrite>
    </system.webServer>
</configuration>

⁠Troubleshooting configuration, appsettings, connection strings and environments

⁠Setup connection strings with provider name and dump connection strings

Setup Azure AppService connection strings use specified provider or custom

Dump connection strings

https://echoapi-******.azurewebsites.net/dump/connectionStrings

⁠Dump appsettings

https://echoapi-******.azurewebsites.net/dump/appSettings?env=false

⁠Dump environments

https://echoapi-******.azurewebsites.net/dump/environments

Tag summary

Recent tags

Content type

Image

Digest

sha256:ab2febf8c…

Size

164.1 MB

Last updated

about 1 month ago

docker pull netlah/echo-service-api:0.3.0-rc1-nanoserver-1809