unless attribute to weave::run type uses image, rather than container for a docker inspect based condition

[hesco]

Following error results from a weave run which duplicates an already running docker container. The unless => attribute is failing because I am using the $image, rather than the $container_name in the docker inspect condition assigned to unless. Resolving this requires changing the interface of the weave::run defined type, breaking backward compatibility. But as only 22 folks have downloaded this so far from the forge, and the README warns that "This is alpha code and no promises are made at this early stage as to the stability of its interface, or its suitability for production use." I will bust this bug and increment a minor version number and note the caveat in the README and move on.

Error: /Stage[main]/Docker_cluster::Hosts::Dockerhost001_example_com/My_docker::Container[weave_run rt.example.com]/Weave::Run[weave run rt.example.com at 10.0.1.28/24]/Exec[weave run 10.0.1.28/24 rt]/returns: change from notrun to 0 failed: /usr/local/bin/weave run 10.0.1.28/24 -p 80:8088 --memory=1g --restart=always --net=bridge --name="rt.example.com" -h rt.example.com -v /data/usr/share/request-tracker4/rt.example.com:/usr/share/request-tracker4 -v /data/var/log/apache2/rt.example.com:/var/log/apache2/rt.example.com -v /data/var/log/request-tracker4/rt.example.com:/var/log/request-tracker4 -v /data/etc/apache2/rt.example.com:/etc/apache2 -v /data/etc/request-tracker4/rt.example.com:/etc/request-tracker4 rt returned 1 instead of one of [0]

[hesco]

Resolved with publication of: https://forgeapi.puppetlabs.com/v3/files/hesco-weave-0.7.2.tar.gz