commit 7b105c572ed51510d951304b31c043cfe4674731
author David Lyle <david.lyle@intel.com> Mon Jul 27 17:14:32 2015 -0600
committer David Lyle <dklyle0@gmail.com> Thu Aug 13 01:41:57 2015 +0000
tree 8b056e05a878c0ef716000cd30b01d60ebd5d970
parent 93c10571e8b1b2c8e6916c759d5b92ab379c037f

Move horizon apache root to /dashboard

With keystone's move to /identity, a conflict in for resources was
created as both keystone and horizon used /identity. The keystone
config took precedence and rendered API output in the horizon UI.

This patch sets the root for horizon to /dashboard and serves all
horizon content from there. Additionally, a RedirectMatch has been added
to the apache config for horizon to redirect '/' to '/dashboard' this
will allow the implementation to change without being immediately
painful to users.

Also made the path '/dashboard/' configurable in stackrc.

Closes-Bug: #1478306
Depends-On: I9a04f936ed6d8c14775a332dc28e903992806c42

for devstack-gate changes to remove hard coded horizon url structure
assumptions.

Change-Id: I6fbca5cea9e44df160afbccc71bd045437657320

files/apache-horizon.template

diff --git a/files/apache-horizon.template b/files/apache-horizon.template
index 6883898..bfd7567 100644
--- a/files/apache-horizon.template
+++ b/files/apache-horizon.template
@@ -1,5 +1,5 @@
 <VirtualHost *:80>
-    WSGIScriptAlias / %HORIZON_DIR%/openstack_dashboard/wsgi/django.wsgi
+    WSGIScriptAlias %WEBROOT% %HORIZON_DIR%/openstack_dashboard/wsgi/django.wsgi
     WSGIDaemonProcess horizon user=%USER% group=%GROUP% processes=3 threads=10 home=%HORIZON_DIR% display-name=%{GROUP}
     WSGIApplicationGroup %{GLOBAL}
 
@@ -8,7 +8,10 @@
     WSGIProcessGroup horizon
 
     DocumentRoot %HORIZON_DIR%/.blackhole/
-    Alias /media %HORIZON_DIR%/openstack_dashboard/static
+    Alias %WEBROOT%/media %HORIZON_DIR%/openstack_dashboard/static
+    Alias %WEBROOT%/static %HORIZON_DIR%/static
+
+    RedirectMatch "^/$" "%WEBROOT%/"
 
     <Directory />
         Options FollowSymLinks

lib/horizon

diff --git a/lib/horizon b/lib/horizon
index b0f306b..9fe0aa8 100644
--- a/lib/horizon
+++ b/lib/horizon
@@ -93,6 +93,9 @@
     local local_settings=$HORIZON_DIR/openstack_dashboard/local/local_settings.py
     cp $HORIZON_SETTINGS $local_settings
 
+    _horizon_config_set $local_settings "" WEBROOT \"$HORIZON_APACHE_ROOT/\"
+    _horizon_config_set $local_settings "" CUSTOM_THEME_PATH \"themes/webroot\"
+
     _horizon_config_set $local_settings "" COMPRESS_OFFLINE True
     _horizon_config_set $local_settings "" OPENSTACK_KEYSTONE_DEFAULT_ROLE \"Member\"
 
@@ -122,6 +125,7 @@
         s,%HORIZON_DIR%,$HORIZON_DIR,g;
         s,%APACHE_NAME%,$APACHE_NAME,g;
         s,%DEST%,$DEST,g;
+        s,%WEBROOT%,$HORIZON_APACHE_ROOT,g;
     \" $FILES/apache-horizon.template >$horizon_conf"
 
     if is_ubuntu; then

stack.sh

diff --git a/stack.sh b/stack.sh
index cc8bc8c..cfcf126 100755
--- a/stack.sh
+++ b/stack.sh
@@ -1421,7 +1421,7 @@
 # If you installed Horizon on this server you should be able
 # to access the site using your browser.
 if is_service_enabled horizon; then
-    echo "Horizon is now available at http://$SERVICE_HOST/"
+    echo "Horizon is now available at http://$SERVICE_HOST$HORIZON_APACHE_ROOT"
 fi
 
 # If Keystone is present you can point ``nova`` cli to this server

stackrc

diff --git a/stackrc b/stackrc
index 8beef96..f4245a4 100644
--- a/stackrc
+++ b/stackrc
@@ -87,6 +87,9 @@
 # Set the default Nova APIs to enable
 NOVA_ENABLED_APIS=ec2,osapi_compute,metadata
 
+# Set the root URL for Horizon
+HORIZON_APACHE_ROOT="/dashboard"
+
 # Whether to use 'dev mode' for screen windows. Dev mode works by
 # stuffing text into the screen windows so that a developer can use
 # ctrl-c, up-arrow, enter to restart the service. Starting services