Add links to other airship projects

This change adds documentation links to other airship projects, bringing
airshipctl in line with the latest docs.airshipit.org theme changes.

Change-Id: I42fe5371770437d0f106bfdfc1173c9fdade746b
Signed-off-by: Drew Walters <andrew.walters@att.com>

docs/source/conf.py

@@ -19,7 +19,7 @@ import sphinx_rtd_theme
 # -- Project information -----------------------------------------------------
 
 project = 'airshipctl'
-copyright = '2020, The Airship Authors'
+copyright = '2019-2020, The Airship Authors'
 author = 'The Airship Authors'
 
 
@@ -52,6 +52,8 @@ html_theme_options = {
     'display_version': False,
     'logo_only': True
 }
+html_show_sourcelink = False
+html_show_sphinx = False
 html_theme_path = [sphinx_rtd_theme.get_html_theme_path()]
 
 # Add any paths that contain custom static files (such as style sheets) here,

docs/source/index.rst

@@ -21,11 +21,21 @@ Welcome to airshipctl's Documentation!
 .. include:: ../../README.rst
 
 .. toctree::
-    :hidden:
-    :maxdepth: 2
+   :caption: Airshipctl
+   :hidden:
+   :maxdepth: 2
 
-    architecture
-    developers
-    plugins
-    testing-guidelines
-    Commands <cli/airshipctl>
+   architecture
+   developers
+   plugins
+   testing-guidelines
+   Commands <cli/airshipctl>
+
+.. toctree::
+   :caption: Airship Project Documentation
+   :hidden:
+
+   Airship Documentation <https://docs.airshipit.org>
+   Airshipctl <https://docs.airshipit.org/airshipctl>
+   Airshipui <https://docs.airshipit.org/airshipui>
+   Treasuremap <https://docs.airshipit.org/treasuremap>