# /etc/apache2/sites-available/000-default.conf

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##                                      ##
##        General Server Setup          ## 
##                                      ##
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## General ##
## Originally from Nginx but ported to Apache2 ##

## Server Signatures ##
## Don't send the apache version number in error pages and Server header ##
## http://ask.xmodulo.com/turn-off-server-signature-apache-web-server.html ##
ServerSignature Off

## Server Tokens
## Determines what is dent back with the "Server" header to the HTTP request (prod = 'Apache') ##
## https://httpd.apache.org/docs/2.4/mod/core.html#servertokens ##
ServerTokens Prod

## Headers ##
## Allows us to manage the headers returned per HTTP request ##
<IfModule mod_headers.c>

  # config to don't allow the browser to render the page inside an frame or iframe
  # and avoid clickjacking http://en.wikipedia.org/wiki/Clickjacking
  # if you need to allow [i]frames, you can use SAMEORIGIN or even set an uri with ALLOW-FROM uri
  # https://developer.mozilla.org/en-US/docs/HTTP/X-Frame-Options
  Header set X-Frame-Options SAMEORIGIN

  # when serving user-supplied content, include a X-Content-Type-Options: nosniff header along with the Content-Type: header,
  # to disable content-type sniffing on some browsers.
  # https://www.owasp.org/index.php/List_of_useful_HTTP_headers
  # currently suppoorted in IE > 8 http://blogs.msdn.com/b/ie/archive/2008/09/02/ie8-security-part-vi-beta-2-update.aspx
  # http://msdn.microsoft.com/en-us/library/ie/gg622941(v=vs.85).aspx
  # 'soon' on Firefox https://bugzilla.mozilla.org/show_bug.cgi?id=471020
  Header set X-Content-Type-Options nosniff

  # This header enables the Cross-site scripting (XSS) filter built into most recent web browsers.
  # It's usually enabled by default anyway, so the role of this header is to re-enable the filter for
  # this particular website if it was disabled by the user.
  # https://www.owasp.org/index.php/List_of_useful_HTTP_headers
  Header set X-XSS-Protection "1; mode=block"

  # with Content Security Policy (CSP) enabled(and a browser that supports it(http://caniuse.com/#feat=contentsecuritypolicy),
  # you can tell the browser that it can only download content from the domains you explicitly allow
  # http://www.html5rocks.com/en/tutorials/security/content-security-policy/
  # https://www.owasp.org/index.php/Content_Security_Policy
  # I need to change our application code so we can increase security by disabling 'unsafe-inline' 'unsafe-eval'
  # directives for css and js(if you have inline css or js, you will need to keep it too).
  # more: http://www.html5rocks.com/en/tutorials/security/content-security-policy/#inline-code-considered-harmful
  Header set Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://ssl.google-analytics.com https://assets.zendesk.com https://connect.facebook.net; img-src 'self' https://ssl.google-analyt$

  # Hide X-Powered-By and Server headers, sent by downstream application servers:
  # Note you need both below as the "always" one doesn't work with Jboss for some reason
  # https://www.tunetheweb.com/security/http-security-headers/server-header/
  Header always unset "X-Powered-By"
  Header unset "X-Powered-By"

</IfModule>

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##                                      ##
##    GENERAL SETTINGS (ALL SERVERS)    ##
##                                      ##
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## Passenger ##
## Allows us to set serverwide Passenger settings ##
<IfModule mod_passenger.c>

  ## PassengerRuby ##
  ## Since we're using rbenv, means we need to specify Ruby ##
  PassengerRuby /home/deploy/.rbenv/shims/ruby

  ## PassegnerUser ##
  ## Allows us to determine which user should run passenger ##
  PassengerUser deploy

  ## PassengerEnv ##
  ## Allows us to specify the environment for Passenger ##
  PassengerAppEnv production

  ## PassengerFriendlyErrorPages ##
  ## Allows us to determine whether to show friendly error pages or not ##
  PassengerFriendlyErrorPages off

</IfModule>

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## Default ##
## Used for all non-encrypted HTTP traffic ##
<VirtualHost *:80 [::]:80>

  ## GLOBAL Apex to https://WWW ##
  ## Catch-All Using Regex (HTTP) ##
  ## https://www.digitalocean.com/community/tutorials/how-to-redirect-www-to-non-www-with-apache-on-ubuntu-14-04#enable-htaccess-files ##
  <Directory /var/www>
    Options Indexes FollowSymLinks MultiViews
    AllowOverride All
    Order allow,deny
    allow from all
  </Directory>

  ## Rewrite Engine ##
  ## RewriteMap allows us to lowercase ##
  RewriteEngine On
  RewriteMap lowercase "int:tolower"

  ## IP to PCFixes.com ##
  RewriteCond %{HTTP_HOST} ^139\.59\.187\.188$ [OR]
  RewriteCond %{HTTP_HOST} ^2a03:b0c0:1:d0::c6:1001
  RewriteRule ^(.*)$ https://www.pcfixes.com$1 [L,R=301]

  ## HTTP to HTTPS ##
  RewriteRule ^(.*)$ https://${lowercase:%{SERVER_NAME}}$1 [R=301,L]

</VirtualHost>

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##                                      ##
## Individual sites in respective files ##
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