(You can set the selenium webdriver via the java application) instead of following installation of selenium
sudo add-apt-repository ppa:webupd8team/java
sudo apt update; sudo apt install…
Fist you have to build .war type artifact from your java project. If you put that .war file into your tomcat/webapps/ , at the starting point of tomcat server it will automatically extracted into the same location by creating a new folder.
In this blog post you will see how to add user approval workflow for a tenant in wso2 identity server. Here i’m using embedded BPS. You can use external BPS as well