Thanks for this show and tell! I think this might solve some problems I'm having. I'll look into this, if it is usefull to me I'll take a look at charming it...
Op dinsdag 5 januari 2016 heeft Andrew Wilkins <andrew.wilk...@canonical.com> het volgende geschreven: > Hi, > A little while ago, I found myself wanting to address a service by its Juju name, but outside of Juju. I didn't want to be tied to an IP/host name, because they might change; I didn't want to be tied to any one cloud provider; and I wanted it to work across environments. > So I wrote a little DNS server that resolves Juju entity names to IP addresses. It's called "jns", Juju Name Server. You can find it here: > https://github.com/axw/jns > (go get github.com/axw/jns) > > Names take one of the following forms: > 0.juju # machine 0 > machine-0-lxc-0.juju # machine 0/lxc/0 > mysql.juju # IP address of a random unit of the mysql service > unit-mysql-0.juju # IP address of mysql/0 > In the above forms, the entity is within the current environment. If you want to resolve the address of an entity in another environment, you can precede ".juju" with the name of the environment. e.g. > mysql.prod.juju > mysql.dev.juju > etc. > Enjoy. > > Cheers, > Andrew
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