Kimserey's blog

Manage configurations with ASP NET Core on Ubuntu Managing configurations can be challenging. We cannot simply check-in in our repository secrets and connection strings and at the same time we want an easy way to maintain them. Today we will see how we can manage secrets is am easy way on Ubuntu with systemd. Make secrets available on server with systemd Manage secrets locally with UserSecrets on ASP NET Core Manage UserSecrets for dotnet Console Application Goal We need to keep secrets out of the source code. Therefore we want to have our application get secrets locally for local testing and we want the application to get them in our hosted environment. In order to achieve that we will use systemd override configuration to hold configuration of secrets on our server and in our local machine we will use UserSecrets which holds configurations in the user app folder. Take note that UserSecrets file is not encrypted. The only protection we get is the OS user protection. If you...

Multi environment logging with Serilog for AspNet Core Few months ago we saw how to get started with Serilog. We discovered what was Serilog and the different concepts of settings, enrichers and sinks. Today we will see how we can take Serilog further and configure a logging mechanism for an application running in multi environment. Setup Serilog Multi environment AWS CloudWatch 1. Setup Serilog If you have never seen Serilog before you can start with my previous post on How to get started with Serilog . In order to configure our first logging mechanism, we start by creating an AspNet Core application and install Serilog , Serilog.AspNetCore and the sinks we will be using Serilog.Sinks.Console , Serilog.Sinks.File . RollingFile sink also exists but it has been superseded with File sink. Next we can configure the logger to write to Console and write to a file: public static IWebHost BuildWebHost(string[] args) { return WebHost.CreateDefaultBuilder(args) ...