Switch publishing to publish-docs/html

This allows simplifying the CI jobs.

Depends-On: https://review.opendev.org/676489
Change-Id: If363e5b0f16cd126dd9ddb5e23e4762d9496ef79

tools/build-index.sh

@@ -19,29 +19,29 @@ if [[ -z "$PUBLISH" ]] ; then
     exit 1
 fi
 
-mkdir -p publish-docs
+mkdir -p publish-docs/html
 
 # Build the www pages so that openstack-doc-test creates a link to
 # www/www-index.html.
 if [ "$PUBLISH" = "build" ] ; then
     python tools/www-generator.py --source-directory www/ \
-        --output-directory publish-docs/www/
-    rsync -a www/static/ publish-docs/www/
-    # publish-docs/www-index.html is the trigger for openstack-doc-test
+        --output-directory publish-docs/html/www/
+    rsync -a www/static/ publish-docs/html/www/
+    # publish-docs/html/www-index.html is the trigger for openstack-doc-test
     # to include the file.
-    mv publish-docs/www/www-index.html publish-docs/www-index.html
+    mv publish-docs/html/www/www-index.html publish-docs/html/www-index.html
     # Create index page for viewing
-    openstack-indexpage publish-docs
+    openstack-indexpage publish-docs/html
 fi
 if [ "$PUBLISH" = "publish" ] ; then
     python tools/www-generator.py --source-directory www/ \
-        --output-directory publish-docs/
-    rsync -a www/static/ publish-docs/
+        --output-directory publish-docs/html/
+    rsync -a www/static/ publish-docs/html/
     # Don't publish this file
-    rm publish-docs/www-index.html
+    rm publish-docs/html/www-index.html
 
     # This marker is needed for infra publishing
     MARKER_TEXT="Project: $ZUUL_PROJECT Ref: $ZUUL_REFNAME Build: $ZUUL_UUID"
-    echo $MARKER_TEXT > publish-docs/.root-marker
+    echo $MARKER_TEXT > publish-docs/html/.root-marker
 
 fi

tools/www-generator.py

@@ -53,7 +53,7 @@ def parse_command_line_arguments():
     parser.add_argument("--source-directory", type=str,
                         default='www', help='')
     parser.add_argument("--output-directory", type=str,
-                        default='publish-docs/www', help='')
+                        default='publish-docs/html/www', help='')
     return parser.parse_args()