When I installed the maven warehouse today, I chose enxus3.3. When the installation was good, there was always a problem with the startup.
The background was changed to enxus2.12 and it was a one-time success
When installing enxus, first make sure you have installed and configured jdk
sudo wget -c https://sonatype-download.global.ssl.fastly.net/nexus/oss/nexus-2.12.0-01-bundle.tar.gz
Download nexus first
Then you will see two folders
cd into nexus-2.12.0-01
Go to bin directly./nexus start
I haven't done any configuration here
The default port is 8081
It's not like many people on the Internet say that there is a lot of configuration to do
Login username and password admin/admin123
Finish!