1. Create the start and stop scripts of your application.

• Example:

#!/bin/bash
cd /home/ubuntu/myapp/
java -jar myapp.jar --server.port=8888 &

git checkhout -b new_feature
git add feature.py
git commit
git push origin new_feature
<Merge on GitLab/git hub>
git checkout master
git fetch master
git reset --hard origin/master

This tutorial is inspired from this post on stackoverflow
I explain here how I subtreed the aircraft Citation X from the PAF Team addons repository

There will be 3 branches involved:

• master the local+remote master branch containing my version of the aircraft.
• upstream-master the local branch tracking the entire upstream PAF addons repository.
• upstream-CitationX the local+remote split branch, contains only the part of the upstream repository that is related to CitationX. This branch is a kind of inteface/filter.