Restructure Documentation

This change restructures the documentation into three categories that we
will expand on later:

  1. Try Airship
  2. Develop Airship
  3. Learn About Airship

Change-Id: I52286c3b1d87222a436be86b4ab748dba61d080c
Signed-off-by: Drew Walters <andrew.walters@att.com>

doc/source/develop/getting-started.rst

@@ -14,10 +14,10 @@
       License for the specific language governing permissions and limitations
       under the License.
 
-.. _dev-getting-started:
+.. _getting-started:
 
-Getting Started for Airship Developers
-======================================
+Getting Started
+===============
 Airship uses many foundational concepts that should be understood by developers
 wanting to get started. This documentation attempts to provide a survey of
 those topics.

doc/source/develop/index.rst

@@ -0,0 +1,21 @@
+..
+      Licensed under the Apache License, Version 2.0 (the "License"); you may
+      not use this file except in compliance with the License. You may obtain
+      a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+      Unless required by applicable law or agreed to in writing, software
+      distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+      WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+      License for the specific language governing permissions and limitations
+      under the License.
+
+Develop Airship
+===============
+
+.. toctree::
+   :maxdepth: 3
+
+   getting-started
+   conventions

doc/source/index.rst

@@ -1,5 +1,5 @@
 ..
-      Copyright 2017 AT&T Intellectual Property.
+      Copyright 2017-2020 AT&T Intellectual Property.
       All Rights Reserved.
 
       Licensed under the Apache License, Version 2.0 (the "License"); you may
@@ -23,51 +23,16 @@
 Welcome to Airship documentation!
 =================================
 
-Airship is a collection of components that coordinate to form a means of
-configuring, deploying and maintaining a `Kubernetes`_ environment using a
-declarative set of `yaml`_ documents. More details on using parts of Airship
-may be found by using the `Treasuremap`_
-
-Approach
---------
-Airship revolves around the setup and use of Kubernetes and `Helm`_ and takes
-cues from these projects. The first use case of Airship is the deployment
-of `OpenStack-Helm`_ which also influences Airship's direction.
-
-Building this Documentation
----------------------------
-
-Use of ``make docs`` will build a html version of this documentation that can
-be viewed using a browser at doc/build/index.html on the local filesystem.
-
-Specification Details
----------------------
-
-Proposed, approved, and implemented specifications_ for
-Airship projects are available.
-
-Conventions and Standards
--------------------------
+Airship is a collection of components that declaratively configure, deploy
+and maintain a `Kubernetes`_ environment defined by `yaml`_ documents.
 
 .. toctree::
    :maxdepth: 3
 
-   conventions
-   security/guide
-   dev-getting-started
-
-Indices and tables
-==================
-
-* :ref:`genindex`
-* :ref:`modindex`
-* :ref:`search`
+   learn/index.rst
+   try/index.rst
+   develop/index.rst
 
 .. _airshipit.org: https://airshipit.org
-.. _Helm: https://helm.sh/
 .. _Kubernetes: https://kubernetes.io/
-.. _Openstack: https://www.openstack.org/
-.. _Openstack-Helm: https://docs.openstack.org/openstack-helm/latest/
-.. _Treasuremap: https://opendev.org/airship/treasuremap/
 .. _yaml: http://yaml.org/
-.. _specifications: /projects/specs

doc/source/learn/index.rst

@@ -0,0 +1,20 @@
+..
+      Licensed under the Apache License, Version 2.0 (the "License"); you may
+      not use this file except in compliance with the License. You may obtain
+      a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+      Unless required by applicable law or agreed to in writing, software
+      distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+      WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+      License for the specific language governing permissions and limitations
+      under the License.
+
+Learn About Airship
+===================
+
+.. toctree::
+   :maxdepth: 3
+
+   ../security/guide

doc/source/try/index.rst

@@ -0,0 +1,19 @@
+..
+      Licensed under the Apache License, Version 2.0 (the "License"); you may
+      not use this file except in compliance with the License. You may obtain
+      a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+      Unless required by applicable law or agreed to in writing, software
+      distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+      WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+      License for the specific language governing permissions and limitations
+      under the License.
+
+Try Airship
+===========
+
+.. note::
+
+  This documentation is a work-in-progress.