Possible to have a before_script and after_script for each job?
### Description
Correct me if I am wrong - currently it seems its not possible to have a **before_script** and **after_script** for each job in .gitlab-ci.yml
Usecase: We can have multiple jobs for which having a before_script and after_script is not possible.
#just one before_script for all jobs
before_script:
- commands
#just one after_script for all jobs
stages:
- pre-build
- build
- test_unit
- test_integrate
- staging_deploy
- production_deploy
### Proposal
Within before_script - we can specify **stage** to know before which job this is required.
issue