Add jenkins-job-builder docs job.

Change-Id: Ie639e8e0ab1d513ada13a3230e15a921cbf6f589
Reviewed-on: https://review.openstack.org/13135
Reviewed-by: Clark Boylan <clark.boylan@gmail.com>
Approved: James E. Blair <corvus@inaugust.com>
Tested-by: Jenkins

modules/openstack_project/files/jenkins_job_builder/config/job-builder.yaml

@@ -1,3 +1,24 @@
+# This is a non-standard docs job because it uses SCP instead of FTP
+- job:
+    name: jenkins-job-builder-docs
+    node: precise
+
+    triggers:
+      - zuul-post
+
+    builders:
+      - gerrit-git-prep
+      - docs
+
+    publishers:
+      - scp:
+          site: '173.203.107.207'
+          files:
+            - target: 'ci/jenkins-job-builder'
+              source: 'doc/build/html/**/*'
+              keep-hierarchy: true
+      - console-log-post
+
 - job:
     name: jenkins-job-builder-compare-xml
     node: precise

modules/openstack_project/files/zuul/layout.yaml

@@ -160,6 +160,8 @@ projects:
       - jenkins-job-builder-compare-xml
     gate:
       - gate-jenkins-job-builder-merge
+    post:
+      - jenkins-job-builder-docs
 
   - name: openstack-ci/meetbot
     check: