github.com/niedbalski/juju@v0.0.0-20190215020005-8ff100488e47/acceptancetests/repository/xenial/jenkins-slave/hooks/install.d/README.md (about)

     1  # hooks/install.d
     2  
     3  This directory can be used to extend the function of the jenkins master
     4  charm without changing any of the base hooks.
     5  
     6  Files must be executable otherwise the install hook (which is also run
     7  on upgrade-charm and config-changed hooks) will not execute them.