[#59] Publish airshipctl docs to RTD

This change adds a CI job to publish airshipctl documentation changes to
Read the Docs.

Closes #59

Change-Id: Ie958eb242189b5168d1fd43dce005b883695be0e
Signed-off-by: Drew Walters <andrew.walters@att.com>

playbooks/airship-airshipctl-publish-docs.yaml

@@ -0,0 +1,15 @@
+# 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.
+
+- hosts: all
+  roles:
+    - trigger-readthedocs

zuul.d/jobs.yaml

@@ -75,3 +75,11 @@
       serve_dir: /srv/iso
       serve_port: 8099
 
+- job:
+    name: airship-airshipctl-publish-docs
+    nodeset: airship-airshipctl-single-node
+    parent: airship-airshipctl-build-docs
+    run: playbooks/airship-airshipctl-publish-docs.yaml
+    vars:
+      rtd_project_name: airship-airshipctl
+      rtd_webhook_id: 112688

zuul.d/projects.yaml

@@ -27,4 +27,5 @@
         - airship-airshipctl-gate-test
     post:
       jobs:
+        - airship-airshipctl-publish-docs
         - airship-airshipctl-upload-git-mirror