##
## RESSIO Responsive Server Side Optimizer
## https://github.com/ressio/
##
## @copyright   Copyright (C) 2013-2018 Kuneri, Ltd. All rights reserved.
## @license     GNU General Public License version 2
##

##
## Gzip compression
##
## Use prebuilt files if possible
<IfModule mod_mime.c>
	AddType font/truetype .ttf
	AddType font/opentype .otf
	AddType application/font-woff .woff
	AddType application/vnd.ms-fontobject .eot
	AddType image/svg+xml .svg
	AddType image/svg+xml .svgz
	AddEncoding gzip .svgz
	<IfModule mod_rewrite.c>
		RewriteEngine On
		RewriteCond %{HTTP:Accept-Encoding} gzip
		RewriteCond %{REQUEST_FILENAME} ^(.*)\.svg$
		RewriteCond %1.svgz -f
		RewriteRule ^(.*)\.svg$ $1.svgz [L,E=no-gzip:1]
		<IfModule mod_headers.c>
			AddEncoding gzip .gz
			Header append Vary "Accept-Encoding"
			RewriteEngine On
			RewriteCond %{HTTP:Accept-Encoding} gzip
			RewriteCond %{REQUEST_FILENAME}.gz -f
			RewriteRule ^.*\.(css|js|svg)$ $0.gz [L,E=no-gzip:1]
			<Files *.css.gz>
				ForceType text/css
			</Files>
			<Files *.js.gz>
				ForceType text/javascript
			</Files>
			<Files *.svg.gz>
				ForceType image/svg+xml
			</Files>
		</IfModule>
	</IfModule>
</IfModule>
## Otherwise compress on the fly
<IfModule mod_deflate.c>
	<IfModule filter_module>
		<IfModule mod_version.c>
			<IfVersion < 2.4.4>
				FilterDeclare  COMPRESS
				FilterProvider COMPRESS DEFLATE resp=Content-Type $text/css
				FilterProvider COMPRESS DEFLATE resp=Content-Type $application/javascript
				FilterProvider COMPRESS DEFLATE resp=Content-Type $application/x-javascript
				FilterProvider COMPRESS DEFLATE resp=Content-Type $text/javascript
				FilterProvider COMPRESS DEFLATE resp=Content-Type $image/vnd.microsoft.icon
				FilterProvider COMPRESS DEFLATE resp=Content-Type $image/x-icon
				FilterProvider COMPRESS DEFLATE resp=Content-Type $image/svg+xml
				FilterProvider COMPRESS DEFLATE resp=Content-Type $application/x-font-ttf
				FilterProvider COMPRESS DEFLATE resp=Content-Type $application/font-woff
				FilterProvider COMPRESS DEFLATE resp=Content-Type $application/vnd.ms-fontobject
				FilterProvider COMPRESS DEFLATE resp=Content-Type $font/opentype
				FilterProvider COMPRESS DEFLATE resp=Content-Type $font/truetype
				FilterChain    COMPRESS
				FilterProtocol COMPRESS DEFLATE change=yes;byteranges=no
			</IfVersion>
			<IfVersion >= 2.4.4>
				FilterDeclare  COMPRESS
				FilterProvider COMPRESS DEFLATE "%{Content_Type} = 'text/css'"
				FilterProvider COMPRESS DEFLATE "%{Content_Type} = 'application/javascript'"
				FilterProvider COMPRESS DEFLATE "%{Content_Type} = 'application/x-javascript'"
				FilterProvider COMPRESS DEFLATE "%{Content_Type} = 'text/javascript'"
				FilterProvider COMPRESS DEFLATE "%{Content_Type} = 'image/vnd.microsoft.icon'"
				FilterProvider COMPRESS DEFLATE "%{Content_Type} = 'image/x-icon'"
				FilterProvider COMPRESS DEFLATE "%{Content_Type} = 'image/svg+xml'"
				FilterProvider COMPRESS DEFLATE "%{Content_Type} = 'application/x-font-ttf'"
				FilterProvider COMPRESS DEFLATE "%{Content_Type} = 'application/font-woff'"
				FilterProvider COMPRESS DEFLATE "%{Content_Type} = 'application/vnd.ms-fontobject'"
				FilterProvider COMPRESS DEFLATE "%{Content_Type} = 'font/opentype'"
				FilterProvider COMPRESS DEFLATE "%{Content_Type} = 'font/truetype'"
				FilterChain    COMPRESS
				FilterProtocol COMPRESS DEFLATE change=yes;byteranges=no
		    </IfVersion>
		</IfModule>
	</IfModule>
	<IfModule !filter_module>
		<IfModule mod_filter.c>
			AddOutputFilterByType DEFLATE text/css
			AddOutputFilterByType DEFLATE text/javascript application/javascript application/x-javascript
			AddOutputFilterByType DEFLATE image/vnd.microsoft.icon image/x-icon image/svg+xml
			AddOutputFilterByType DEFLATE application/x-font-ttf application/font-woff application/vnd.ms-fontobject
			AddOutputFilterByType DEFLATE font/opentype font/truetype
		</IfModule>
	</IfModule>
</IfModule>

##
## Remove ETag/Last-Modified and set Caching headers
##
FileETag None
<IfModule mod_headers.c>
	Header unset ETag
	Header unset Last-Modified
	Header unset Expires
	Header set Pragma "public"
	Header set Cache-Control "public, max-age=604800"
</IfModule>