Only files with unix style file endings should eneter the repository.
Add a CI stage which fails if the file type of a changed file is dos.
Add a script which executes the actaul test.

Load a single library to check if there is some dependency missing.

Only run the piplines when there is a MR to the master branch.
Properly connect the official CbmRoot repository for the format checker
such that the differing source files can be found.
Add a shell script to do this.

Add script to format all source/header files in one go.