.htaccess

AddDefaultCharset utf-8

SetEnv APP_ENV development
#SetEnv APP_ENV production

Options +FollowSymLinks
IndexIgnore */*
RewriteEngine on

# If a directory or a file exists, use it directly.
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d

# Otherwise forward it to index.php.
RewriteRule . index.php







# Не даем IE войти в режим совместимости с IE7, даже когда он сам этого хочет
# github.com/rails/rails/commit/b25#commitcomment-20
# Use ChromeFrame if it's installed for a better experience for the poor IE folk
<IfModule mod_setenvif.c>
  <IfModule mod_headers.c>
    BrowserMatch MSIE ie
    Header set X-UA-Compatible "IE=Edge,chrome=1" env=ie
  </IfModule>
</IfModule>

<IfModule mod_headers.c>
#
# Because X-UA-Compatible isn't sent to non-IE (to save header bytes),
# We need to inform proxies that content changes based on UA
#
  Header append Vary User-Agent
# Cache control is set only if mod_headers is enabled, so that's unncessary to declare
</IfModule>

# hacks.mozilla.org//07/cross-site-xmlhttprequest-with-cors/
# Раскомментируйте, чтобы разрешить кросс-доменные Ajax запросы
#<IfModule mod_headers.c>
#  Header set Access-Control-Allow-Origin "*"
#</IfModule>

#
# allow access from all domains for webfonts
# alternatively you could only whitelist
# your subdomains like "sub.domain.com"
#
<FilesMatch "\.(ttf|otf|eot|woff|font.css)$">
  <IfModule mod_headers.c>
    Header set Access-Control-Allow-Origin "*"
  </IfModule>
</FilesMatch>


# видео
AddType video/ogg                      ogg ogv
AddType video/mp4                      mp4
AddType video/webm                     webm

# Правильный формат для svg. Необходимо для работы svg шрифтов в iPad Safari
#   twitter.com/FontSquirrel/status/545
AddType     image/svg+xml              svg svgz
AddEncoding gzip                       svgz

# веб-шрифты
AddType application/vnd.ms-fontobject  eot
AddType font/truetype                  ttf
AddType font/opentype                  otf
AddType font/woff                      woff

# другие форматы
AddType image/vnd.microsoft.icon       ico
AddType image/webp                     webp
AddType text/cache-manifest            manifest
AddType text/x-component               htc
AddType application/x-chrome-extension crx

# gzip сжатие.
<IfModule mod_deflate.c>

# html, txt, css, js, json, xml, htc:
  AddOutputFilterByType DEFLATE text/html text/plain text/css application/json
  AddOutputFilterByType DEFLATE text/javascript application/javascript application/x-javascript
  AddOutputFilterByType DEFLATE text/xml application/xml text/x-component

# веб-шрифты и svg:
  <FilesMatch "\.(ttf|otf|eot|svg)$" >
    SetOutputFilter DEFLATE
  </FilesMatch>
</IfModule>

#
# these are pretty far-future expires headers
# they assume you control versioning with cachebusting query params like
#
#   <script src="application.js?">
#
# additionally, consider that outdated proxies may miscache
#
#   www.stevesouders.com/blog//08/23/revving-filenames-dont-use-querystring/

#
# if you don't use filenames to version, lower the css and js to something like
# "access plus 1 week" or so
#

<IfModule mod_expires.c>
  Header set Cache-Control "public"
  ExpiresActive on

# Может лучше явно указать, какие правила протухания кеша нам нужны?
  ExpiresDefault                          "access plus 1 month"

# cache.manifest требует доп. запросов в FF 3.6 (спасибо Remy ~Introducing HTML5)
  ExpiresByType text/cache-manifest       "access plus 0 seconds"

# html вашего сайта
  ExpiresByType text/html                 "access plus 0 seconds"

# дата
  ExpiresByType text/xml                  "access plus 0 seconds"
  ExpiresByType application/xml           "access plus 0 seconds"
  ExpiresByType application/json          "access plus 0 seconds"


# rss поток
  ExpiresByType application/rss+xml       "access plus 1 hour"

# фавикон (переименовывать нельзя)
  ExpiresByType image/vnd.microsoft.icon  "access plus 1 week"

# медиа: картинки, видео, аудио
  ExpiresByType image/gif                 "access plus 1 month"
  ExpiresByType image/png                 "access plus 1 month"
  ExpiresByType image/jpg                 "access plus 1 month"
  ExpiresByType image/jpeg                "access plus 1 month"
  ExpiresByType video/ogg                 "access plus 1 month"
  ExpiresByType audio/ogg                 "access plus 1 month"
  ExpiresByType video/mp4                 "access plus 1 month"
  ExpiresByType video/webm                "access plus 1 month"

# веб-шрифты
  ExpiresByType font/truetype             "access plus 1 month"
  ExpiresByType font/opentype             "access plus 1 month"
  ExpiresByType font/woff                 "access plus 1 month"
  ExpiresByType image/svg+xml             "access plus 1 month"
  ExpiresByType application/vnd.ms-fontobject "access plus 1 month"

# css и javascript
  ExpiresByType text/css                  "access plus 1 month"
  ExpiresByType application/javascript    "access plus 1 month"
  ExpiresByType text/javascript           "access plus 1 month"
</IfModule>

#
# Since we're sending far-future expires, we don't need ETags for
# static content.
#
#   developer.yahoo.com/performance/rules.html#etags
FileETag None
# Разрешаем IE сохранять куки из айфреймов.
# Если необходимо, раскоментируйте и укажите путь или регульярное выражние в директиве Location

# <IfModule mod_headers.c>
#   <Location />
#     Header set P3P "policyref=\"/w3c/p3p.xml\", CP=\"IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT\""
#   </Location>
# </IfModule>


# www.example.com должен направлять пользователей на example.com.
#   no-www.org/faq.php?q=class_b
<IfModule mod_rewrite.c>
  RewriteEngine On
  RewriteCond %{HTTPS} !=on
  RewriteCond %{HTTP_HOST} ^www\.(.+)$ [NC]
  RewriteRule ^(.*)$ http://%1/$1 [R=L]
</IfModule>


# We don't need to tell everyone we're apache.
ServerSignature Off