[BIGTOP-3014] juju: use charm-env for shebangs

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.2.1
• Fix Version/s: 1.3.0
• Component/s: deployment
• Assignee: Kevin Monroe
• Reporter: Kevin Monroe
• Created: 12/Mar/18 20:09
• Updated: 27/Mar/18 22:44
• Resolved: 27/Mar/18 22:44

Description

A recent change to layer-basic (all bigtop charms include this) enforced python deps in virtual env:

https://github.com/juju-solutions/layer-basic/pull/105

This requires a change to charm actions to ensure they activate the venv. It's gonna be a big LOC change to swap the shebangs, but nothing functional.

Issue Links

• is depended upon by: BIGTOP-3011 zookeeper: support autopurge.purgeInterval and autopurge.snapRetainCount.
• links to: GitHub Pull Request #349