Testing Regular Expressions in Traefik
Sometimes it is not possible or just too much effort to make the Traefik configuration work locally. Testing on a production environment can be dangerous thus should not be an option. In these cases testing small parts of the configuration is essential. Regular expressions are one example where you can save a lot of time when testing outside of traefik. The Reverse Proxy Traefik is written in Go. That is why Traefik uses the regex implementation of Go. Be aware that Go also introduces a slightly different syntax for its regular expressions. ...