docker-puppet: skip empty volume entries
authorJuan Antonio Osorio Robles <jaosorior@redhat.com>
Thu, 16 Mar 2017 11:20:41 +0000 (13:20 +0200)
committerJuan Antonio Osorio Robles <jaosorior@redhat.com>
Wed, 22 Mar 2017 08:11:21 +0000 (10:11 +0200)
commit7f5c616a949dc1649ac22484d7fd059b04cae6c5
treecadbf815eed6cc5b1c383204d7afce580262fb08
parentb758dff5758a84b8a72766dd2591477f68b23c50
docker-puppet: skip empty volume entries

This allows to optionally add volumes, where we could use a heat
conditional to either put the volume path we want or put an empty string
which should be safely skipped.

Change-Id: I68f91ffdd8ceb14735adad1322fcf124c47b160c
docker/docker-puppet.py