UPDATE: Jenkins Installation
Installation of java was a success using: sudo apt install default-jdk
Jenkins will not install using apt install. It presents numerous error messages from keys to dependencies. Even after messing with the system for a day I could not get it to install using apt. I did find a tutorial on installing the keys, but to no avail, as the apt install still failed. The final dead end was this message:
The following packages have unmet dependencies:
sysvinit-utils : Conflicts: lsb-base (< 11.3~)
sysvinit-utils-antix : Conflicts: lsb-base (< 11.3~)
Breaks: sysvinit-utils but 3.06-4 is to be installed
E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.
I believe my lsb-base is 11.6
I finally resorted to a manual installation and using this guide:
https://www.jenkins.io/doc/book/installing/war-file/
You have to create all of the directories it will need, download the war file and move it to /usr/share/java/jenkins. Add your jenkins user. Set up the service to launch the war file and browse to a web interface to finish installation.
I used this war file:
https://archive2.artixlinux.org/packages...kg.tar.zst
It was a real pain, but I have Jenkins working.
SYSTEM:
COMPAQ PRESARIO (circa 1999)
Single CPU i686 32-bit
Intel® Celeron 466 (Mendocino) CPU 466MHz
256 Mb PC100 RAM