I'm interested in juju before starting with it i would like to ask a few questions.
- Can juju be only be used with ubuntu? is it possible to use it with CentOS?
- I have my own application server which i wrote, can i wrap it in a charm and deploy it on my local juju cloud? (I do not publish ofcourse my charm to the openstack because its a propriety server code, if yes can someone direct me maybe to a link of how i can achieve such a thing?) my server is built with java.
- Is ubuntu server + full capabilities of juju always be free of charge?
- Which technologies would you recommend me to write my app server installer (i'm going to go for continuous deployment on my own cloud rolled, perhaps with juju).