feat: setup new user doc

A how-to on getting a new JAAS user ready to deploy models/apps.

.wordlist.txt

@@ -29,6 +29,7 @@ JSON
 Juju
 Kubeflow
 Kubernetes
+localhost
 Launchpad
 LTS
 Makefile
@@ -41,6 +42,7 @@ NodePort
 observability
 OEM
 OLM
+Openstack
 Permalink
 performant
 pre

how-to/index.rst

@@ -15,14 +15,7 @@ After JAAS has been deployed, you need to configure it with your Juju operated c
    Add a controller to JAAS <add_controller>
    Migrate models to JAAS <migrate_models>
    Migrate models internally <migrate_models_internal>
-
-Terraform
----------
-
-.. toctree::
-   :maxdepth: 1
-
-   Use Terraform <use_terraform>
+   Use Terraform for configuration <use_terraform>
 
 Observability
 -------------
@@ -46,4 +39,11 @@ Juju Dashboard
 .. toctree::
    :maxdepth: 1
 
-   How to setup Juju Dashboard <setup_dashboard>
+   How to setup Juju Dashboard <setup_dashboard>
+
+Access
+------
+.. toctree::
+   :maxdepth: 1
+
+   Setup new users <setup_new_users>

how-to/setup_new_users.rst

@@ -0,0 +1,69 @@
+JAAS: Setup New Users
+=====================
+
+This how-to describes how a new user can begin to use JAAS to deploy applications.
+
+Prerequisites
+-------------
+
+For this how-to you will need the following:
+
+- A running JAAS environment, see :doc:`our tutorial <../tutorial/deploy_jaas_microk8s>`.
+- A controller connected to JAAS, see :doc:`our how-to <./add_controller>`. This how-to assumes you have added an LXD controller.
+
+Login to JAAS
+-------------
+
+Login to JAAS for the first time:
+
+.. code:: bash
+
+    juju login test-jimm.localhost:443 -c jaas
+
+Running ``juju controllers`` will now show you the ``jaas`` controller.
+Commands like ``juju models`` will now work.
+
+Cloud Credentials
+-----------------
+
+Before we can create a model, your user requires a set of cloud `credentials <https://juju.is/docs/juju/credential>`__.
+
+View credentials available on your client:
+
+.. code:: bash
+
+    juju credentials --client
+
+The output should resemble the following
+
+.. code:: bash
+
+    Client Credentials:
+    Cloud      Credentials
+    localhost  localhost*
+    microk8s   microk8s*
+
+We will upload credentials for LXD - the `localhost` credentials.
+
+.. code:: bash
+
+    juju update-credentials localhost --controller jimm
+
+.. hint::
+
+    For clouds like Openstack or public clouds, use the `juju add-credential` command to interactively
+    add credentials to your client and controller.
+
+Credentials are now available on the controller for your user to deploy models on the LXD cloud.
+
+Deploy
+------
+
+Now we can deploy a model and application:
+
+.. code:: bash
+
+    juju add-model test-model
+    juju deploy ubuntu
+
+We've successfully added a set of cloud-credentials and deployed an application into a model.

tutorial/deploy_jaas_microk8s.rst

@@ -368,6 +368,7 @@ Now that you have JIMM running you can browse our additional guides to setup an
 
 - :doc:`Setup your initial JIMM admin and configure permissions<../how-to/bootstrap_permissions>`.
 - :doc:`Learn how to add a new controller to JIMM.<../how-to/add_controller>`
+- :doc:`Learn how to setup your new user.<../how-to/setup_new_users>`
 - :doc:`Learn how to migrate models from existing controllers to JIMM <../how-to/migrate_models>`.
 - :doc:`Understand the difference between the available CLI tools <../explanation/cli_tools>`.