Current version only supports Ansible.

It takes as input an empty charm with playbooks and generates
the following files:
- metadata.yaml
- layers.yaml
- reactive/<ansible_charm>.py
- actions.yaml
- actions/<action-name>

After that, it is only required to build the charm.

NOTE: In this version, it doesn't support parameters yet.

Change-Id: Ia771185a38421a04c1adcef4ded3d7a55fa164ee
Signed-off-by: Eduardo Sousa <esousa@whitestack.com>

Per discussion at the previous F2F, we are renaming "juju-charms" to
simply be "charms". This makes the necessary changes across the devops
repo.

Signed-off-by: Adam Israel <adam.israel@canonical.com>
Change-Id: I95651dbdbb29f9c3f9425db551642778625ea9a4

Change-Id: I89df876e6db58ac7c603b65c181c15301be728a5
Signed-off-by: nogalesb <bdorado@pa.uc3m.es>

Signed-off-by: Adam Israel <adam.israel@canonical.com>