wazo-upgrade

Branches

• branch master: builds package for Wazo current (distribution wazo-dev-bullseye/pelican-bullseye)

Upgrade scripts

• pre-stop and post-stop scripts must be compatible with the previous Debian version: they will be run at the beginning of wazo-dist-upgrade.

• Naming conventions:

  • prefix scripts with two digits
  • use only - in the scripts name, not _
  • always keep file extension

• Shell scripts should have the following options (pure shell script doesn't accept -o option):

  set -e
  set -u  # fail if variable is undefined
  set -o pipefail  # fail if command before pipe fails
  

• each script should check for sentinel file before running and create one at the end.

• sentinel files should not start with digits

• sentinel files should also be created by debian/wazo-upgrade.postinst