juju register

Usage: juju register [options] <registration string>|<controller host name>

Summary:
Registers a controller.

Global Options:
--debug  (= false)
    equivalent to --show-log --logging-config=<root>=DEBUG
-h, --help  (= false)
    Show help on a command or other topic.
--logging-config (= "")
    specify log levels for modules
--quiet  (= false)
    show no informational output
--show-log  (= false)
    if set, write the log file to stderr
--verbose  (= false)
    show more verbose output

Command Options:
-B, --no-browser-login  (= false)
    Do not use web browser for authentication
--replace  (= false)
    replace any existing controller

Details:
The register command adds details of a controller to the local system.
This is done either by completing the user registration process that
began with the 'juju add-user' command, or by providing the DNS host
name of a public controller.

To complete the user registration process, you should have been provided
with a base64-encoded blob of data (the output of 'juju add-user')
which can be copied and pasted as the <string> argument to 'register'.
You will be prompted for a password, which, once set, causes the
registration string to be voided. In order to start using Juju the user
can now either add a model or wait for a model to be shared with them.
Some machine providers will require the user to be in possession of
certain credentials in order to add a model.

If a new controller has been spun up to replace an existing one, and you want
to start using that replacement controller instead of the original one,
use the --replace option to overwrite any existing controller details based
on either a name or UUID match.

When adding a controller at a public address, authentication via some
external third party (for example Ubuntu SSO) will be required, usually
by using a web browser.

Examples:

    juju register MFATA3JvZDAnExMxMDQuMTU0LjQyLjQ0OjE3MDcwExAxMC4xMjguMC4yOjE3MDcwBCBEFCaXerhNImkKKabuX5ULWf2Bp4AzPNJEbXVWgraLrAA=

    juju register --replace MFATA3JvZDAnExMxMDQuMTU0LjQyLjQ0OjE3MDcwExAxMC4xMjguMC4yOjE3MDcwBCBEFCaXerhNImkKKabuX5ULWf2Bp4AzPNJEbXVWgraLrAA=

    juju register public-controller.example.com

See also:
    add-user
    change-user-password
    unregister