TelScale Load Balancer
juju deploy mobicents restcomm
juju deploy mobicents mediaserver
juju add-relation restcomm:restcomm mediaserver:mediaserver
config's not getting written correctly to bind to external address...
rewrite these with helpers
use templates across the board instead of sed
move builds to config or even install
optional or not?
just do installs and config at relation-time so they finish faster