(horizon)[root@control openstack-dashboard]# cat /etc/httpd/conf.d/horizon.conf
Listen 192.168.100.22:80

ServerSignature Off
ServerTokens Prod
TraceEnable off

<VirtualHost *:80>
    LogLevel warn
    ErrorLog /var/log/kolla/horizon/horizon.log
    LogFormat "%{X-Forwarded-For}i %l %u %t \"%r\" %>s %b %D \"%{Referer}i\" \"%{User-Agent}i\"" logformat
    CustomLog /var/log/kolla/horizon/horizon-access.log logformat

    WSGIScriptReloading On
    WSGIDaemonProcess horizon-http processes=4 threads=1 user=horizon group=horizon display-name=%{GROUP} python-path=/usr/share/openstack-dashboard
    WSGIProcessGroup horizon-http
    WSGIScriptAlias / /usr/share/openstack-dashboard/openstack_dashboard/wsgi/django.wsgi
    WSGIPassAuthorization On
    WSGIApplicationGroup %{GLOBAL}

    <Location "/">
        Require all granted
    </Location>

    Alias /static /usr/share/openstack-dashboard/static
    <Location "/static">
        SetHandler None
    </Location>
</VirtualHost>

# NOTE(Jeffrey4l): Only enable deflate when tls is disabled until the
# OSSN-0037 is fixed.
# see https://wiki.openstack.org/wiki/OSSN/OSSN-0037 for more information.
<IfModule mod_deflate.c>
    # Compress HTML, CSS, JavaScript, Text, XML and fonts
    AddOutputFilterByType DEFLATE application/javascript
    AddOutputFilterByType DEFLATE application/rss+xml
    AddOutputFilterByType DEFLATE application/vnd.ms-fontobject
    AddOutputFilterByType DEFLATE application/x-font
    AddOutputFilterByType DEFLATE application/x-font-opentype
    AddOutputFilterByType DEFLATE application/x-font-otf
    AddOutputFilterByType DEFLATE application/x-font-truetype
    AddOutputFilterByType DEFLATE application/x-font-ttf
    AddOutputFilterByType DEFLATE application/x-javascript
    AddOutputFilterByType DEFLATE application/xhtml+xml
    AddOutputFilterByType DEFLATE application/xml
    AddOutputFilterByType DEFLATE font/opentype
    AddOutputFilterByType DEFLATE font/otf
    AddOutputFilterByType DEFLATE font/ttf
    AddOutputFilterByType DEFLATE image/svg+xml
    AddOutputFilterByType DEFLATE image/x-icon
    AddOutputFilterByType DEFLATE text/css
    AddOutputFilterByType DEFLATE text/html
    AddOutputFilterByType DEFLATE text/javascript
    AddOutputFilterByType DEFLATE text/plain
    AddOutputFilterByType DEFLATE text/xml
</IfModule>

<IfModule mod_expires.c>
    <Filesmatch "\.(jpg|jpeg|png|gif|js|css|swf|ico|woff)$">
        ExpiresActive on
        ExpiresDefault "access plus 1 month"
        ExpiresByType application/javascript "access plus 1 year"
        ExpiresByType text/css "access plus 1 year"
        ExpiresByType image/x-ico "access plus 1 year"
        ExpiresByType image/jpg "access plus 1 year"
        ExpiresByType image/jpeg "access plus 1 year"
        ExpiresByType image/gif "access plus 1 year"
        ExpiresByType image/png "access plus 1 year"
        Header merge Cache-Control public
        Header unset ETag
    </Filesmatch>
</IfModule>