chore(tox): add deb-publish

4 jobs for !18 with topic/default/deb-publish in 6 minutes and 55 seconds (queued for 36 minutes and 59 seconds)
latest merge request
Name Stage Failure
py27 Tests
E   ImportError: cannot import name EntityAdapter

cubicweb_varnish/ ImportError
=========================== 1 failed in 1.02 seconds ===========================
ERROR: InvocationError for command /builds/cubicweb/cubes/varnish/.tox/py27/bin/python -m pytest test (exited with code 1)
___________________________________ summary ____________________________________
ERROR: py27: commands failed
Cleaning up file based variables
ERROR: Job failed: command terminated with exit code 1