/silverlining/server-root/etc/apache2/sites-enabled/wsgi_runner

RewriteLock /var/lock/apache2/rewrite.lck

<VirtualHost 127.0.0.1:8080>
	ServerAdmin webmaster@localhost

	#DocumentRoot /var/www
	<Directory />
		Options FollowSymLinks
		AllowOverride None
	</Directory>
	<Directory /var/www/>
		Options Indexes FollowSymLinks MultiViews
		AllowOverride None
		Order allow,deny
		allow from all
	</Directory>

	#ScriptAlias /cgi-bin/ /usr/lib/cgi-bin/
	#<Directory "/usr/lib/cgi-bin">
	#	AllowOverride None
	#	Options +ExecCGI -MultiViews +SymLinksIfOwnerMatch
	#	Order allow,deny
	#	Allow from all
	#</Directory>

	<LocationMatch />
         # Insert filter
        SetOutputFilter DEFLATE

        # Netscape 4.x has some problems...
        BrowserMatch ^Mozilla/4 gzip-only-text/html

        # Netscape 4.06-4.08 have some more problems
        BrowserMatch ^Mozilla/4\.0[678] no-gzip

        # MSIE masquerades as Netscape, but it is fine
        BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
        # Don't compress images
        SetEnvIfNoCase Request_URI \
        \.(?:gif|jpe?g|png)$ no-gzip dont-vary

        # Make sure proxies don't deliver the wrong content
        Header append Vary User-Agent env=!dont-vary
    </LocationMatch>

	ErrorLog /var/log/apache2/error.log

	# Possible values include: debug, info, notice, warn, error, crit,
	# alert, emerg.
	LogLevel warn

        ## FIXME: %l and %u are always -; why bother?
        # 10.5.2.1 - - [Date] "GET /foo HTTP/1.1" 200 9430 "http://ref" "Mozilla/blah" thisserver.com "some_app" 103000
        LogFormat "%{SILVER_FORWARDED}e %l %u %t \"%r\" %>s %O \"%{Referer}i\" \"%{User-Agent}i\" %{HTTP_HOST}e \"%{SILVER_APP_NAME}e\" %D" wsgi_combined
	CustomLog /var/log/apache2/access.log wsgi_combined

## Python/WSGI setup:
RewriteEngine on
## Uncomment if you want to understand what is happening here:
#RewriteLog /var/log/apache2/rewrite.log
#RewriteLogLevel 5

# Strip www. from all (non-https) domains:
RewriteCond %{SERVER_PORT} ^8080$
RewriteCond %{HTTP_HOST} ^www\.(.*)$
RewriteRule (.*) http://%1$1 [L,R=permanent]

RewriteCond %{HTTP_HOST} ^(.*)(:8080)?$
RewriteRule . - [E=SILVER_REDIR_HOST:http://%1]

RewriteCond %{HTTP:X-Forwarded-For} ^([0-9.]+)
RewriteRule . - [E=SILVER_FORWARDED:%1]

RewriteMap appdata prg:/usr/local/share/silverlining/mgr-scripts/rewrite-map.py
RewriteCond ${appdata:%{HTTP_HOST}^%{REQUEST_URI}} (.*)
RewriteRule . - [E=SILVER_APP_DATA:%1]
# Special case redirect:
RewriteCond %{ENV:SILVER_APP_DATA} ^addslash$
RewriteRule (.*) %{ENV:SILVER_REDIR_HOST}$1/ [L,R=permanent]
RewriteCond %{ENV:SILVER_APP_DATA} ^error:(.*)$
RewriteRule . /usr/local/share/silverlining/error/routing-error.html [R=500,L,E=ERROR_MSG:%1]
RewriteCond %{ENV:SILVER_APP_DATA} (.*)\|(.*)\|(.*)\|(.*)\|(.*)\|(.*)\|(.*)
RewriteRule . - [E=SILVER_MATCH_PATH:%1]
RewriteCond %{ENV:SILVER_APP_DATA} (.*)\|(.*)\|(.*)\|(.*)\|(.*)\|(.*)\|(.*)
RewriteRule . - [E=SILVER_INSTANCE_NAME:%2]
RewriteCond %{ENV:SILVER_APP_DATA} (.*)\|(.*)\|(.*)\|(.*)\|(.*)\|(.*)\|(.*)
RewriteRule . - [E=SILVER_PROCESS_GROUP:%3]
RewriteCond %{ENV:SILVER_APP_DATA} (.*)\|(.*)\|(.*)\|(.*)\|(.*)\|(.*)\|(.*)
RewriteRule . - [E=CONFIG_WRITABLE_ROOT:%4]
RewriteCond %{ENV:SILVER_APP_DATA} (.*)\|(.*)\|(.*)\|(.*)\|(.*)\|(.*)\|(.*)
RewriteRule . - [E=SILVER_PLATFORM:%5]
RewriteCond %{ENV:SILVER_APP_DATA} (.*)\|(.*)\|(.*)\|(.*)\|(.*)\|(.*)\|(.*)
RewriteRule . - [E=SILVER_PHP_ROOT:%6]
RewriteCond %{ENV:SILVER_APP_DATA} (.*)\|(.*)\|(.*)\|(.*)\|(.*)\|(.*)\|(.*)
RewriteRule . - [E=SILVER_REMAINING_URI:%7]

RewriteCond %{ENV:SILVER_INSTANCE_NAME} ^([^.]*)\.
RewriteRule . - [E=SILVER_APP_NAME:%1]

RewriteCond %{HTTP_HOST} ^(.*)(?:\:\d+)?$
RewriteRule . - [E=SILVER_HOST:%1]

# Refuse /index.html files (redirect):
RewriteCond /var/www/%{ENV:SILVER_INSTANCE_NAME}/static%{ENV:SILVER_REMAINING_URI} -f
RewriteRule (.*/)index.html %{ENV:SILVER_REDIR_HOST}$1 [L,R=permanent]
# Serve up any static files:
RewriteCond /var/www/%{ENV:SILVER_INSTANCE_NAME}/static%{ENV:SILVER_REMAINING_URI} -f
RewriteRule . /var/www/%{ENV:SILVER_INSTANCE_NAME}/static%{ENV:SILVER_REMAINING_URI} [L]
# Add a trailing slash when necessary:
RewriteCond /var/www/%{ENV:SILVER_INSTANCE_NAME}/static%{ENV:SILVER_REMAINING_URI} -d
RewriteCond %{ENV:SILVER_REMAINING_URI} [^/]$
RewriteCond /var/www/%{ENV:SILVER_INSTANCE_NAME}/static%{ENV:SILVER_REMAINING_URI}/index.html -f
RewriteRule (.*) %{ENV:SILVER_REDIR_HOST}$1/ [L,R=permanent]
# Otherwise serve up index.html:
RewriteCond /var/www/%{ENV:SILVER_INSTANCE_NAME}/static%{ENV:SILVER_REMAINING_URI}/index.html -f
RewriteRule . /var/www/%{ENV:SILVER_INSTANCE_NAME}/static%{ENV:SILVER_REMAINING_URI}/index.html [L]

## FIXME: even when there is no writable root, these all get run:
## Repeat static serving for writable-root files; this entire stanza
## is repeated twice, first using the host-specific location, then a
## more general location:

## Per-host:
# Refuse /index.html files (redirect):
RewriteCond %{ENV:CONFIG_WRITABLE_ROOT}/%{ENV:SILVER_HOST}%{ENV:SILVER_REMAINING_URI} -f
RewriteRule (.*/)index.html %{ENV:SILVER_REDIR_HOST}$1 [L,R=permanent]
# Serve up any static files:
RewriteCond %{ENV:CONFIG_WRITABLE_ROOT}/%{ENV:SILVER_HOST}%{ENV:SILVER_REMAINING_URI} -f
RewriteRule . %{ENV:CONFIG_WRITABLE_ROOT}/%{ENV:SILVER_HOST}%{ENV:SILVER_REMAINING_URI} [L]
# Add a trailing slash when necessary:
RewriteCond %{ENV:CONFIG_WRITABLE_ROOT}/%{ENV:SILVER_HOST}%{ENV:SILVER_REMAINING_URI} -d
RewriteCond %{ENV:SILVER_REMAINING_URI} [^/]$
RewriteCond %{ENV:CONFIG_WRITABLE_ROOT}/%{ENV:SILVER_HOST}%{ENV:SILVER_REMAINING_URI}/index.html -f
RewriteRule (.*) %{ENV:SILVER_REDIR_HOST}$1/ [L,R=permanent]
# Otherwise serve up index.html:
RewriteCond %{ENV:CONFIG_WRITABLE_ROOT}/%{ENV:SILVER_HOST}%{ENV:SILVER_REMAINING_URI}/index.html -f
RewriteRule . %{ENV:CONFIG_WRITABLE_ROOT}/%{ENV:SILVER_HOST}%{ENV:SILVER_REMAINING_URI}/index.html [L]

## Not per-host:
# Refuse /index.html files (redirect):
RewriteCond %{ENV:CONFIG_WRITABLE_ROOT}%{ENV:SILVER_REMAINING_URI} -f
RewriteRule (.*/)index.html %{ENV:SILVER_REDIR_HOST}$1 [L,R=permanent]
# Serve up any static files:
RewriteCond %{ENV:CONFIG_WRITABLE_ROOT}%{ENV:SILVER_REMAINING_URI} -f
RewriteRule . %{ENV:CONFIG_WRITABLE_ROOT}%{ENV:SILVER_REMAINING_URI} [L]
# Add a trailing slash when necessary:
RewriteCond %{ENV:CONFIG_WRITABLE_ROOT}%{ENV:SILVER_REMAINING_URI} -d
RewriteCond %{ENV:SILVER_REMAINING_URI} [^/]$
RewriteCond %{ENV:CONFIG_WRITABLE_ROOT}%{ENV:SILVER_REMAINING_URI}/index.html -f
RewriteRule (.*) %{ENV:SILVER_REDIR_HOST}$1/ [L,R=permanent]
# Otherwise serve up index.html:
RewriteCond %{ENV:CONFIG_WRITABLE_ROOT}%{ENV:SILVER_REMAINING_URI}/index.html -f
RewriteRule . %{ENV:CONFIG_WRITABLE_ROOT}%{ENV:SILVER_REMAINING_URI}/index.html [L]

# Next, if the request points to something that is not a .php file,
# then serve it up directly...
RewriteCond %{ENV:SILVER_PLATFORM} ^php$
RewriteCond %{ENV:SILVER_PHP_ROOT}%{ENV:SILVER_REMAINING_URI} -f
RewriteCond %{ENV:SILVER_REMAINING_URI} !\.php$
RewriteRule . %{ENV:SILVER_PHP_ROOT}%{ENV:SILVER_REMAINING_URI} [L]

# Lastly, we run the actual PHP:
RewriteCond %{ENV:SILVER_PLATFORM} ^php$
RewriteRule . /usr/local/share/silverlining/mgr-scripts/master-runner.php [L]

# Lastly, setup the WSGI application:
WSGIApplicationGroup %{ENV:SILVER_INSTANCE_NAME}
WSGIProcessGroup %{ENV:SILVER_PROCESS_GROUP}
WSGIDaemonProcess general user=www-data processes=5 threads=1 maximum-requests=200 display-name=wsgi home=/var/www
WSGIDaemonProcess general_debug user=www-data processes=1 threads=10 maximum-requests=200 display-name=wsgi home=/var/www
WSGIPassAuthorization On

WSGIScriptAlias / /usr/local/share/silverlining/mgr-scripts/master-runner.py

</VirtualHost>