Serilog.Sinks.Postgresql: Read configuration from appsettings.json

You can use Serilog.Settings.Configuration to add your own configuration from there.There is a good example here: github of seriog app-setting

I guess in your case it would look something like:

 var configuration = new ConfigurationBuilder()                .SetBasePath(Directory.GetCurrentDirectory())                .AddJsonFile(path: "appsettings.json", optional: false, reloadOnChange: true)                .Build();            var logger = new LoggerConfiguration()                .ReadFrom.Configuration(configuration)                .CreateLogger();

When your config will look something like:

{  "Serilog": {    "Using":  ["Serilog.Sinks.Postgresql"],    "MinimumLevel": "Debug",    "WriteTo": [      { "Name": "Console" },      { "Name": "File", "Args": { "path": "%TEMP%\\Logs\\serilog-configuration-sample.txt" } }    ],    "Enrich": ["FromLogContext", "WithMachineName", "WithThreadId"],    "Destructure": [      { "Name": "With", "Args": { "policy": "Sample.CustomPolicy, Sample" } },      { "Name": "ToMaximumDepth", "Args": { "maximumDestructuringDepth": 4 } },      { "Name": "ToMaximumStringLength", "Args": { "maximumStringLength": 100 } },      { "Name": "ToMaximumCollectionCount", "Args": { "maximumCollectionCount": 10 } }    ],    "Properties": {        "Application": "Sample"    }  }}

You can get more information here gitub of Serilog setting