On 17 October 2014 10:13, saurabh <saurabh.ku...@techblue.co.uk> wrote: > Hi All, > > I need to communicate password from one charm instance to another instance > in order to authenticate services. > Please suggest me a way to do that.
Hi Saurabh I assume by "one charm instance to another" you mean two units in the same service? In which case, having the charm implement the peer relation would allow that communication. E.g. if one unit does a relation-set password=<secret>, all other units (instances) in the service will be able to do "relation-get password" in the peer relation-changed hook. More info at: https://juju.ubuntu.com/docs/authors-charm-metadata.html#peer-relations If you mean between two instances of different charms, then a normal relation will do, of course, HTH -- Simon -- Juju mailing list Juju@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/juju
