CI

Implement CI to ensure successful building of each package on CentOS7.

Change log
* add missing zsh preconfig
* add installation of dependencies to CI
* add invocation of build script to CI
* add default job for building the packages to CI
* add jobs to build individuall packages (zsh, vim, tmux)
3 jobs for 2-ci in 0 seconds (queued for 71 minutes and 18 seconds)
Status Name Job ID Coverage
  Build
failed tmux #7983
docker

failed vim #7982
docker

failed zsh #7981
docker

 
Name Stage Failure
failed
tmux Build There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job log
failed
vim Build There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job log
failed
zsh Build There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job log