Graylog in docker and c #

Today I recreated a docker container with graylog:

docker run --name mongo -d mongo:4.2

docker run --name elasticsearch -e "http.host-0.0.0.0" -e "discovery.type-single-node" -e "ES_JAVA_OPTS-Xms512m -Xmx512m" -d docker.elastic.co/elasticsearch/elasticsearch-oss:7.10.2

docker run --name graylog4 --link mongo --link elasticsearch -p 9000:9000 -p 12201:12201 -p 1514:1514 -e GRAYLOG_HTTP_EXTERNAL_URI"http://192.168.1.119:9000/" -d graylog/graylog:4.0

I added an input

Then I created a C-app with visual studio, added some nuggets

A little bit of code:

private void button3_Click (object sender, EventArgs e)
{
var configuration - new Microsoft.Extensions.Configuration.ConfigurationBuilder ()
.AddJsonFile ("appsettings.json")
.Build();        
Logger logger - new Serilog.LoggerConfiguration
                        .ReadFrom.Configuration (configuration)
            .CreateLogger();

while (true)
        {
            var line - "cuckoo";

Logger.Warning ("some warning: 'test'), line);
            Logger.Information ("some warning: 'test'), line);
        }
    }

And lo and behold, I added my first information in graylog

Not to mention the appsettings.json file