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How to Install and Configure Lusca as Proxy Server in Ubuntu Server 12.04

in How To, Proxy Server

This guide will shown you how to installing and configuring proxy server with lusca in Ubuntu Server 12.04. Lusca is a fork of the Squid-2 development tree. The Lusca project aims to fix the shortcomings in the Squid-2 codebase whilst maintaining the the Squid-2 functionality and stability. This project provides existing Squid-2 users with a migration path to an actively developed codebase and new users with a stable, predictable software product to deploy.- lusca.org

Installing and configuring of lusca on Ubuntu Server 12.04 is very easy. Now, Lusca package is available on official ubuntu repository . Lusca is recommended installed on fresh installation of ubuntu server.

Step-by-step Installing and Configuring Lusca as Proxy Server in Ubuntu Server 12.04

Step 1 . Install Ubuntu Server 12.04 and use manual partition with following partition table ( In this case I have 250 GB HDD and RAM 4 GB)

Type Size Location FileSystem Mount
Primary 30 GB Beginning ext4 /
Primary 500 MB Beginning ext4 /boot
Primary 8192 MB Beginning swap swap
Logical 25 GB End btrfs /cache-1
Logical 25 GB End btrfs /cache-2
Logical 25 GB End btrfs /cache-3
Logical 25 GB End btrfs /cache-4
Logical 25 GB End btrfs /cache-5
Logical 46 GB End ext4 /home
Logical 5 GB End ext4 /opt
Logical 5 GB End ext4 /srv
Logical 5 GB End ext4 /tmp
Logical 5 GB End ext4 /usr
Logical 5 GB End ext4 /usr/local

 

Step 2. Make sure your ubuntu package repositories and installed programs are up to date.

sudo apt-get update -y && sudo apt-get upgrade -y

Step 3. Install Lusca and other package

sudo apt-get install lusca squidclient squid-cgi ccze

Step 4. Create lusca file configuration:

sudo /etc/lusca/squid.conf /etc/lusca/squid.conf.original
sudo touch /etc/lusca/squid.conf
sudo nano /etc/lusca/squid.conf

Use the following Lusca File Configuration:

#=============================================
# Port and Transparent
#=============================================
http_port 3128 transparent
server_http11 on
icp_port 0
#=============================================
# Lusca Cache Directory
#=============================================
cache_dir aufs /cache-1/ 25000 15 256
cache_dir aufs /cache-2/ 25000 15 256
cache_dir aufs /cache-3/ 25000 15 256
cache_dir aufs /cache-4/ 25000 15 256
cache_dir aufs /cache-5/ 25000 15 256
cache_replacement_policy heap LFUDA
memory_replacement_policy heap LFUDA
#=============================================
# Lusca Log Options
#=============================================
emulate_httpd_log on
logformat squid %tl %6tr %>a %Ss/%03Hs %<st %rm %ru %un %Sh/%<A %mt
log_fqdn off
logfile_rotate 14
debug_options ALL,1
cache_access_log /var/log/lusca/access.log
cache_log /var/log/lusca/cache.log
cache_store_log /var/log/lusca/store.log
#=============================================
# DNS and FTP option
#=============================================
#I used DNSAMSQ service for fast dns resolving
#so install by using "apt-get install dnsmasq" first
dns_nameservers 192.168.4.1 127.0.0.1 221.132.112.8
ftp_user anonymous@
ftp_list_width 32
ftp_passive on
ftp_sanitycheck on
#=============================================
# Access Control List (ACL) Option
#=============================================
acl all src 0.0.0.0/0.0.0.0
acl manager proto cache_object
acl localhost src 127.0.0.1/255.255.255.255
acl localnet src 192.168.88.0/24
acl to_localhost dst 127.0.0.0/8
acl SSL_ports port 443 563 # https, snews
acl SSL_ports port 873 # rsync
acl Safe_ports port 80 # http
acl Safe_ports port 21 # ftp
acl Safe_ports port 443 563 # https, snews
acl Safe_ports port 70 # gopher
acl Safe_ports port 210 # wais
acl Safe_ports port 1025-65535 # unregistered ports
acl Safe_ports port 280 # http-mgmt
acl Safe_ports port 488 # gss-http
acl Safe_ports port 591 # filemaker
acl Safe_ports port 777 # multiling http
acl Safe_ports port 631 # cups
acl Safe_ports port 873 # rsync
acl Safe_ports port 901 # SWAT
acl purge method PURGE
acl CONNECT method CONNECT
http_access allow manager localhost
http_access deny manager
http_access allow purge localhost
http_access deny purge
http_access deny !Safe_ports
http_access deny CONNECT !SSL_ports
http_access allow localhost
http_access allow localnet
http_access allow all
http_reply_access allow all
icp_access allow all
#=============================================
# Administrative Parameters
#=============================================
# I used Ubuntu Server so user and group is proxy
cache_effective_user proxy
cache_effective_group proxy
cache_mgr ubuntucontrib@gmail.com
visible_hostname proxy.precise.net
unique_hostname ubuntucontrib@gmail.com
#=============================================
# Accelerator Options
#=============================================
half_closed_clients off
quick_abort_min 0 KB
quick_abort_max 0 KB
vary_ignore_expire on
reload_into_ims on
log_fqdn off
memory_pools off
cache_swap_low 98
cache_swap_high 99
max_filedescriptors 65536
fqdncache_size 16384
retry_on_error on
offline_mode off
pipeline_prefetch on
# If you want to hide your proxy machine from being detected at various site use following
via off
#=============================================
# Options Which Affect The Cache Size
#=============================================
# If you have 4GB memory in Squid box, we will use formula of 1/3
# You can adjust it according to your need. IF squid is taking too much of RAM
# Then decrease it to 128 MB or even less.
cache_mem 8 MB
minimum_object_size 0 bytes
maximum_object_size 100 MB
maximum_object_size_in_memory 128 KB
#=============================================
# SNMP , if you want to generate graphs for -
# SQUID via MRTG
#=============================================
#acl snmppublic snmp_community gl
#snmp_port 3401
#snmp_access allow snmppublic all
#snmp_access allow all
#=============================================
# ZPH Option
#=============================================
tcp_outgoing_tos 0x30 all
zph_mode tos
zph_local 0x30
zph_parent 0
zph_option 136
#=============================================
# ACL Caching Youtube
#=============================================
acl videocache_allow_url url_regex -i \.youtube\.com\/get_video\?
acl videocache_allow_url url_regex -i \.youtube\.com\/videoplayback \.youtube\.com\/videoplay \.youtube\.com\/get_video\?
acl videocache_allow_url url_regex -i \.youtube\.[a-z][a-z]\/videoplayback \.youtube\.[a-z][a-z]\/videoplay \.youtube\.[a-z][a-z]\/get_video\?
acl videocache_allow_url url_regex -i \.googlevideo\.com\/videoplayback \.googlevideo\.com\/videoplay \.googlevideo\.com\/get_video\?
acl videocache_allow_url url_regex -i \.google\.com\/videoplayback \.google\.com\/videoplay \.google\.com\/get_video\?
acl videocache_allow_url url_regex -i \.google\.[a-z][a-z]\/videoplayback \.google\.[a-z][a-z]\/videoplay \.google\.[a-z][a-z]\/get_video\?
acl videocache_allow_url url_regex -i proxy[a-z0-9\-][a-z0-9][a-z0-9][a-z0-9]?\.dailymotion\.com\/
acl videocache_allow_url url_regex -i vid\.akm\.dailymotion\.com\/
acl videocache_allow_url url_regex -i [a-z0-9][0-9a-z][0-9a-z]?[0-9a-z]?[0-9a-z]?\.xtube\.com\/(.*)flv
acl videocache_allow_url url_regex -i \.vimeo\.com\/(.*)\.(flv|mp4)
acl videocache_allow_url url_regex -i va\.wrzuta\.pl\/wa[0-9][0-9][0-9][0-9]?
acl videocache_allow_url url_regex -i \.youporn\.com\/(.*)\.flv
acl videocache_allow_url url_regex -i \.msn\.com\.edgesuite\.net\/(.*)\.flv
acl videocache_allow_url url_regex -i \.tube8\.com\/(.*)\.(flv|3gp)
acl videocache_allow_url url_regex -i \.mais\.uol\.com\.br\/(.*)\.flv
acl videocache_allow_url url_regex -i \.blip\.tv\/(.*)\.(flv|avi|mov|mp3|m4v|mp4|wmv|rm|ram|m4v)
acl videocache_allow_url url_regex -i \.apniisp\.com\/(.*)\.(flv|avi|mov|mp3|m4v|mp4|wmv|rm|ram|m4v)
acl videocache_allow_url url_regex -i \.break\.com\/(.*)\.(flv|mp4)
acl videocache_allow_url url_regex -i redtube\.com\/(.*)\.flv
acl videocache_allow_dom dstdomain .mccont.com .metacafe.com .cdn.dailymotion.com
acl videocache_deny_dom dstdomain .download.youporn.com .static.blip.tv
acl dontrewrite url_regex redbot\.org \.php
acl getmethod method GET
storeurl_access deny dontrewrite
storeurl_access deny !getmethod
storeurl_access deny videocache_deny_dom
storeurl_access allow videocache_allow_url
storeurl_access allow videocache_allow_dom
storeurl_access deny all
storeurl_rewrite_program /etc/squid/storeurl.pl
storeurl_rewrite_children 7
storeurl_rewrite_concurrency 100
acl store_rewrite_list urlpath_regex -i \/(get_video\?|videodownload\?|videoplayback.*id)
acl store_rewrite_list urlpath_regex -i \.flv$ \.mp3$ \.mp4$ \.swf$ \
storeurl_access allow store_rewrite_list
storeurl_access deny all
#=============================================
# Refresh Pattern Options
#=============================================
refresh_pattern -i \.flv$ 10080 80% 10080 override-expire override-lastmod reload-into-ims ignore-reload ignore-no-cache ignore-private ignore-auth
refresh_pattern -i \.mp3$ 10080 80% 10080 override-expire override-lastmod reload-into-ims ignore-reload ignore-no-cache ignore-private ignore-auth
refresh_pattern -i \.mp4$ 10080 80% 10080 override-expire override-lastmod reload-into-ims ignore-reload ignore-no-cache ignore-private ignore-auth
refresh_pattern -i \.swf$ 10080 80% 10080 override-expire override-lastmod reload-into-ims ignore-reload ignore-no-cache ignore-private ignore-auth
refresh_pattern -i \.gif$ 10080 80% 10080 override-expire override-lastmod reload-into-ims ignore-reload ignore-no-cache ignore-private ignore-auth
refresh_pattern -i \.jpg$ 10080 80% 10080 override-expire override-lastmod reload-into-ims ignore-reload ignore-no-cache ignore-private ignore-auth
refresh_pattern -i \.jpeg$ 10080 80% 10080 override-expire override-lastmod reload-into-ims ignore-reload ignore-no-cache ignore-private ignore-auth
refresh_pattern -i \.exe$ 10080 80% 10080 override-expire override-lastmod reload-into-ims ignore-reload ignore-no-cache ignore-private ignore-auth
# 1 year = 525600 mins, 1 month = 10080 mins, 1 day = 1440
refresh_pattern (get_video\?|videoplayback\?|videodownload\?|\.flv?) 10080 80% 10080 ignore-no-cache ignore-private override-expire override-lastmod reload-into-ims
refresh_pattern (get_video\?|videoplayback\?id|videoplayback.*id|videodownload\?|\.flv?) 10080 80% 10080 ignore-no-cache ignore-private override-expire override-lastmod reload-into-ims
refresh_pattern \.(ico|video-stats) 10080 80% 10080 override-expire ignore-reload ignore-no-cache ignore-private ignore-auth override-lastmod negative-ttl=10080
refresh_pattern \.etology\? 10080 80% 10080 override-expire ignore-reload ignore-no-cache
refresh_pattern galleries\.video(\?|sz) 10080 80% 10080 override-expire ignore-reload ignore-no-cache
refresh_pattern brazzers\? 10080 80% 10080 override-expire ignore-reload ignore-no-cache
refresh_pattern \.adtology\? 10080 80% 10080 override-expire ignore-reload ignore-no-cache
refresh_pattern ^.*(utm\.gif|ads\?|rmxads\.com|ad\.z5x\.net|bh\.contextweb\.com|bstats\.adbrite\.com|a1\.interclick\.com|ad\.trafficmp\.com|ads\.cubics\.com|ad\.xtendmedia\.com|\.googlesyndication\.com|advertising\.com|yieldmanager|game-advertising\.com|pixel\.quantserve\.com|adperium\.com|doubleclick\.net|adserving\.cpxinteractive\.com|syndication\.com|media.fastclick.net).* 10080 20% 10080 ignore-no-cache ignore-private override-expire ignore-reload ignore-auth negative-ttl=40320 max-stale=10
refresh_pattern ^.*safebrowsing.*google 10080 80% 10080 override-expire ignore-reload ignore-no-cache ignore-private ignore-auth negative-ttl=10080
refresh_pattern ^http://((cbk|mt|khm|mlt)[0-9]?)\.google\.co(m|\.uk) 10080 80% 10080 override-expire ignore-reload ignore-private negative-ttl=10080
refresh_pattern ytimg\.com.*\.jpg 10080 80% 10080 override-expire ignore-reload
refresh_pattern images\.friendster\.com.*\.(png|gif) 10080 80% 10080 override-expire ignore-reload
refresh_pattern garena\.com 10080 80% 10080 override-expire reload-into-ims
refresh_pattern photobucket.*\.(jp(e?g|e|2)|tiff?|bmp|gif|png) 10080 80% 10080 override-expire ignore-reload
refresh_pattern vid\.akm\.dailymotion\.com.*\.on2\? 10080 80% 10080 ignore-no-cache override-expire override-lastmod
refresh_pattern mediafire.com\/images.*\.(jp(e?g|e|2)|tiff?|bmp|gif|png) 10080 80% 10080 reload-into-ims override-expire ignore-private
refresh_pattern ^http:\/\/images|pics|thumbs[0-9]\. 10080 80% 10080 reload-into-ims ignore-no-cache ignore-reload override-expire
refresh_pattern ^http:\/\/www.onemanga.com.*\/ 10080 80% 10080 reload-into-ims ignore-no-cache ignore-reload override-expire
refresh_pattern ^http://v\.okezone\.com/get_video\/([a-zA-Z0-9]) 10080 80% 10080 override-expire ignore-reload ignore-no-cache ignore-private ignore-auth override-lastmod negative-ttl=10080
# Images Facebook
refresh_pattern -i \.facebook.com.*\.(jpg|png|gif) 10080 80% 10080 ignore-reload override-expire ignore-no-cache
refresh_pattern -i \.fbcdn.net.*\.(jpg|gif|png|swf|mp3) 10080 80% 10080 ignore-reload override-expire ignore-no-cache
refresh_pattern static\.ak\.fbcdn\.net*\.(jpg|gif|png) 10080 80% 10080 ignore-reload override-expire ignore-no-cache
refresh_pattern ^http:\/\/profile\.ak\.fbcdn.net*\.(jpg|gif|png) 10080 80% 10080 ignore-reload override-expire ignore-no-cache
# All File
refresh_pattern -i \.(3gp|7z|ace|asx|bin|deb|divx|dvr-ms|ram|rpm|exe|inc|cab|qt) 10080 80% 10080 ignore-no-cache override-expire override-lastmod reload-into-ims
refresh_pattern -i \.(rar|jar|gz|tgz|bz2|iso|m1v|m2(v|p)|mo(d|v)|arj|lha|lzh|zip|tar) 10080 80% 10080 ignore-no-cache override-expire override-lastmod reload-into-ims
refresh_pattern -i \.(jp(e?g|e|2)|gif|pn[pg]|bm?|tiff?|ico|swf|dat|ad|txt|dll) 10080 80% 10080 ignore-no-cache override-expire override-lastmod reload-into-ims
refresh_pattern -i \.(avi|ac4|mp(e?g|a|e|1|2|3|4)|mk(a|v)|ms(i|u|p)|og(x|v|a|g)|rm|r(a|p)m|snd|vob) 10080 80% 10080 ignore-no-cache override-expire override-lastmod reload-into-ims
refresh_pattern -i \.(pp(t?x)|s|t)|pdf|rtf|wax|wm(a|v)|wmx|wpl|cb(r|z|t)|xl(s?x)|do(c?x)|flv|x-flv) 10080 80% 10080 ignore-no-cache override-expire override-lastmod reload-into-ims
refresh_pattern -i (/cgi-bin/|\?) 0 0% 0
refresh_pattern ^gopher: 1440 0% 1440
refresh_pattern ^ftp: 10080 95% 10080 override-lastmod reload-into-ims
refresh_pattern . 1440 95% 10080 override-lastmod reload-into-ims
#=============================================

Set owner file /etc/lusca/squid.conf to user and group proxy

sudo chown proxy:proxy /etc/lusca/squid.conf

Step 5. Create Store Url File Configuration:

sudo mkdir /etc/squid/
sudo touch /etc/squid/storeurl.pl
sudo nano /etc/squid/storeurl.pl

Use the following store url file configurations

#!/usr/bin/perl
# ==========================================================================
# $Rev$
# by chudy_fernandez@yahoo.com
# Updates at http://wiki.squid-cache.org/ConfigExamples/DynamicContent/YouTube/Discussion
# ==========================================================================
$|=1;
while (<>) {
 @X = split;
# $X[1] =~ s/&sig=.*//;
 $x = $X[0] . " ";
 $_ = $X[1];
 $u = $X[1];
# ==========================================================================
# Speedtest
# ==========================================================================
#if (m/^http:\/\/(.*)\/speedtest\/(.*\.(jpg|txt))\?(.*)/) {
# print $x . "http://www.speedtest.net.SQUIDINTERNAL/speedtest/" . $2 . "\n";
# ==========================================================================
# Mediafire
# ==========================================================================
#} elseif
if (m/^http:\/\/199\.91\.15\d\.\d*\/\w{12}\/(\w*)\/(.*)/) {
 print $x . "http://www.mediafire.com.SQUIDINTERNAL/" . $1 ."/" . $2 . "\n";
# ==========================================================================
# Fileserve
# ==========================================================================
} elsif (m/^http:\/\/fs\w*\.fileserve\.com\/file\/(\w*)\/[\w-]*\.\/(.*)/) {
 print $x . "http://www.fileserve.com.SQUIDINTERNAL/" . $1 . "./" . $2 . "\n";
# ==========================================================================
# Filesonic
# ==========================================================================
} elsif (m/^http:\/\/s[0-9]*\.filesonic\.com\/download\/([0-9]*)\/(.*)/) {
 print $x . "http://www.filesonic.com.SQUIDINTERNAL/" . $1 . "\n";
# ==========================================================================
# 4shared
# ==========================================================================
} elsif (m/^http:\/\/[a-zA-Z]{2}\d*\.4shared\.com(:8080|)\/download\/(.*)\/(.*\..*)\?.*/) {
 print $x . "http://www.4shared.com.SQUIDINTERNAL/download/$2\/$3\n";
# ==========================================================================
# 4shared preview
# ==========================================================================
} elsif (m/^http:\/\/[a-zA-Z]{2}\d*\.4shared\.com(:8080|)\/img\/(\d*)\/\w*\/dlink__2Fdownload_2F(\w*)_3Ftsid_3D[\w-]*\/preview\.mp3\?sId=\w*/) {
 print $x . "http://www.4shared.com.SQUIDINTERNAL/$2\n";
# ==========================================================================
# Photos-X.ak.fbcdn.net where X a-z
# ==========================================================================
} elsif (m/^http:\/\/photos-[a-z](\.ak\.fbcdn\.net)(\/.*\/)(.*\.jpg)/) {
 print $x . "http://photos" . $1 . "/" . $2 . $3 . "\n";
# ==========================================================================
# YX.sphotos.ak.fbcdn.net where X 1-9, Y a-z
# ==========================================================================
} elsif (m/^http:\/\/[a-z][0-9]\.sphotos\.ak\.fbcdn\.net\/(.*)\/(.*)/) {
 print $x . "http://photos.ak.fbcdn.net/" . $1 ."/". $2 . "\n";
# ==========================================================================
# maps.google.com
# ==========================================================================
} elsif (m/^http:\/\/(cbk|mt|khm|mlt|tbn)[0-9]?(.google\.co(m|\.uk|\.id).*)/) {
 print $x . "http://" . $1 . $2 . "\n";
# ==========================================================================
# Compatibility for old cached get_video?video_id
# ==========================================================================
} elsif (m/^http:\/\/([0-9.]{4}|.*\.youtube\.com|.*\.googlevideo\.com|.*\.video\.google\.com).*?(videoplayback\?id=.*?|video_id=.*?)\&(.*?)/) {
 $z = $2; $z =~ s/video_id=/get_video?video_id=/;
 print $x . "http://video-srv.youtube.com.SQUIDINTERNAL/" . $z . "\n";
# ==========================================================================
# Youtube fix
# ==========================================================================
} elsif (m/^http:\/\/([0-9.]{4}|.*\.youtube\.com|.*\.googlevideo\.com|.*\.video\.google\.com)\/videoplayback\?(.*)/) {
 $p_str = $2;
 $tag = "";
 $alg = "";
 $id = "";
 $range = "";
 if ($p_str =~ m/(itag=[0-9]*)/){$tag = "&".$1}
 if ($p_str =~ m/(algorithm=[a-z]*\-[a-z]*)/){$alg = "&".$1}
 if ($p_str =~ m/(id=[a-zA-Z0-9]*)/){$id = "&".$1}
 if ($p_str =~ m/(range=[0-9\-]*)/){$range = "&".$1; $range =~ s/-//; $range =~ s/range=//; }
 print $x . "http://video-srv.youtube.com.SQUIDINTERNAL/" . $tag . "&" . $alg . "&" . $id . "&" . $range . "\n";
# ==========================================================================
# Google Analytic
# ==========================================================================
} elsif (m/^http:\/\/www\.google-analytics\.com\/__utm\.gif\?.*/) {
 print $x . "http://www.google-analytics.com/__utm.gif\n";
# ==========================================================================
# Cache High Latency Ads
# ==========================================================================
} elsif (m/^http:\/\/([a-z0-9.]*)(\.doubleclick\.net|\.quantserve\.com|\.googlesyndication\.com|yieldmanager|cpxinteractive)(.*)/) {
 $y = $3;$z = $2;
 for ($y) {
 s/pixel;.*/pixel/;
 s/activity;.*/activity/;
 s/(imgad[^&]*).*/\1/;
 s/;ord=[?0-9]*//;
 s/;&timestamp=[0-9]*//;
 s/[&?]correlator=[0-9]*//;
 s/&cookie=[^&]*//;
 s/&ga_hid=[^&]*//;
 s/&ga_vid=[^&]*//;
 s/&ga_sid=[^&]*//;
 # s/&prev_slotnames=[^&]*//
 # s/&u_his=[^&]*//;
 s/&dt=[^&]*//;
 s/&dtd=[^&]*//;
 s/&lmt=[^&]*//;
 s/(&alternate_ad_url=http%3A%2F%2F[^(%2F)]*)[^&]*/\1/;
 s/(&url=http%3A%2F%2F[^(%2F)]*)[^&]*/\1/;
 s/(&ref=http%3A%2F%2F[^(%2F)]*)[^&]*/\1/;
 s/(&cookie=http%3A%2F%2F[^(%2F)]*)[^&]*/\1/;
 s/[;&?]ord=[?0-9]*//;
 s/[;&]mpvid=[^&;]*//;
 s/&xpc=[^&]*//;
 # yieldmanager
 s/\?clickTag=[^&]*//;
 s/&u=[^&]*//;
 s/&slotname=[^&]*//;
 s/&page_slots=[^&]*//;
}
 print $x . "http://" . $1 . $2 . $y . "\n";
# ==========================================================================
# Cache high latency ads
# ==========================================================================
} elsif (m/^http:\/\/(.*?)\/(ads)\?(.*?)/) {
 print $x . "http://" . $1 . "/" . $2 . "\n";
# ==========================================================================
# spicific servers starts here....
# ==========================================================================
} elsif (m/^http:\/\/(www\.ziddu\.com.*\.[^\/]{3,4})\/(.*?)/) {
 print $x . "http://" . $1 . "\n";
# ==========================================================================
# cdn, varialble 1st path
# ==========================================================================
} elsif (($u =~ /filehippo/) && (m/^http:\/\/(.*?)\.(.*?)\/(.*?)\/(.*)\.([a-z0-9]{3,4})(\?.*)?/)) {
 @y = ($1,$2,$4,$5);
 $y[0] =~ s/[a-z0-9]{2,5}/cdn./;
 print $x . "http://" . $y[0] . $y[1] . "/" . $y[2] . "." . $y[3] . "\n";
# ==========================================================================
# Rapidshare
# ==========================================================================
} elsif (($u =~ /rapidshare/) && (m/^http:\/\/(([A-Za-z]+[0-9-.]+)*?)([a-z]*\.[^\/]{3}\/[a-z]*\/[0-9]*)\/(.*?)\/([^\/\?\&]{4,})$/)) {
 print $x . "http://cdn." . $3 . "/SQUIDINTERNAL/" . $5 . "\n";
} elsif (($u =~ /maxporn/) && (m/^http:\/\/([^\/]*?)\/(.*?)\/([^\/]*?)(\?.*)?$/)) {
 print $x . "http://" . $1 . "/SQUIDINTERNAL/" . $3 . "\n";
# ==========================================================================
# like porn hub variables url and center part of the path, filename etention 3 or 4 with or without ? at the end
# ==========================================================================
} elsif (($u =~ /tube8|pornhub|xvideos/) && (m/^http:\/\/(([A-Za-z]+[0-9-.]+)*?(\.[a-z]*)?)\.([a-z]*[0-9]?\.[^\/]{3}\/[a-z]*)(.*?)((\/[a-z]*)?(\/[^\/]*){4}\.[^\/\?]{3,4})(\?.*)?$/)) {
 print $x . "http://cdn." . $4 . $6 . "\n";
#...spicific servers end here.
# ==========================================================================
# Photos-X.ak.fbcdn.net where X a-z
# ==========================================================================
} elsif (m/^http:\/\/photos-[a-z].ak.fbcdn.net\/(.*)/) {
 print $x . "http://photos.ak.fbcdn.net/" . $1 . "\n";
# ==========================================================================
# For yimg.com video
# ==========================================================================
} elsif (m/^http:\/\/(.*yimg.com)\/\/(.*)\/([^\/\?\&]*\/[^\/\?\&]*\.[^\/\?\&]{3,4})(\?.*)?$/) {
 print $x . "http://cdn.yimg.com//" . $3 . "\n";
# ==========================================================================
# For yimg.com doubled
# ==========================================================================
} elsif (m/^http:\/\/(.*?)\.yimg\.com\/(.*?)\.yimg\.com\/(.*?)\?(.*)/) {
 print $x . "http://cdn.yimg.com/" . $3 . "\n";
# ==========================================================================
# For yimg.com with &sig=
# ==========================================================================
} elsif (m/^http:\/\/(.*?)\.yimg\.com\/(.*)/) {
 @y = ($1,$2);
 $y[0] =~ s/[a-z]+[0-9]+/cdn/;
 $y[1] =~ s/&sig=.*//;
 print $x . "http://" . $y[0] . ".yimg.com/" . $y[1] . "\n";
# ==========================================================================
# Youjizz. We use only domain and filename
# ==========================================================================
} elsif (($u =~ /media[0-9]{2,5}\.youjizz/) && (m/^http:\/\/(.*)(\.[^\.\-]*?\..*?)\/(.*)\/([^\/\?\&]*)\.([^\/\?\&]{3,4})((\?|\%).*)?$/)) {
 @y = ($1,$2,$4,$5);
 $y[0] =~ s/(([a-zA-A]+[0-9]+(-[a-zA-Z])?$)|(.*cdn.*)|(.*cache.*))/cdn/;
 print $x . "http://" . $y[0] . $y[1] . "/" . $y[2] . "." . $y[3] . "\n";
# ==========================================================================
# General purpose for cdn servers. add above your specific servers.
# ==========================================================================
} elsif (m/^http:\/\/([0-9.]*?)\/\/(.*?)\.(.*)\?(.*?)/) {
 print $x . "http://squid-cdn-url//" . $2 . "." . $3 . "\n";
# ==========================================================================
# Generic http://variable.domain.com/path/filename."ex" "ext" or "exte" with or withour "? or %"
# ==========================================================================
} elsif (m/^http:\/\/(.*)(\.[^\.\-]*?\..*?)\/(.*)\.([^\/\?\&]{2,4})((\?|\%).*)?$/) {
 @y = ($1,$2,$3,$4);
 $y[0] =~ s/(([a-zA-A]+[0-9]+(-[a-zA-Z])?$)|(.*cdn.*)|(.*cache.*))/cdn/;
 print $x . "http://" . $y[0] . $y[1] . "/" . $y[2] . "." . $y[3] . "\n";
# ==========================================================================
# generic http://variable.domain.com/...
# ==========================================================================
} elsif (m/^http:\/\/(([A-Za-z]+[0-9-]+)*?|.*cdn.*|.*cache.*)\.(.*?)\.(.*?)\/(.*)$/) {
 print $x . "http://cdn." . $3 . "." . $4 . "/" . $5 . "\n";
# ==========================================================================
# spicific extention that ends with ?
# ==========================================================================
} elsif (m/^http:\/\/(.*?)\/(.*?)\.(jp(e?g|e|2)|gif|png|tiff?|bmp|ico|flv|on2)(.*)/) {
 print $x . "http://" . $1 . "/" . $2 . "." . $3 . "\n";
# ==========================================================================
# all that ends with ;
# ==========================================================================
} elsif (m/^http:\/\/(.*?)\/(.*?)\;(.*)/) {
 print $x . "http://" . $1 . "/" . $2 . "\n";
} else {
 print $x . $_ . "sucks\n";
}
}
#=================================EOF=======================================

Change Owner and permision file /etc/squid/storeurl.pl

sudo chown proxy:proxy /etc/squid/storeurl.pl
sudo chmod +x /etc/squid/storeurl.pl

Step 6. Change owner and permission lusca cache directory

sudo chown proxy:proxy /cache-{1,2,3,4,5}
sudo chmod 777 /cache-{1,2,3,4,5}

Step 7. Debug lusca, to check any erros with following command

lusca -d1

Step 8. IF ni have error Restart lusca daemon with following command

sudo /etc/init.d/lusca restart

or

sudo service lusca restart

Step 9. Monitoring lusca access.log :

sudo tail -f /var/log/lusca/access.log | ccze

Log access.log Proxy Lusca How to Install and Configure Lusca as Proxy Server in Ubuntu Server 12.04

you can also monitoring lusca using command : squidclient mgr:info

Link reference:

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  • chris

    acl videocache_allow_url url_regex -i .youporn.com/(.*).flv ? really !!!!

  • johni

    root@proxy:~# lusca -d1
    2012/12/28 14:30:03| squid.conf line 185: refresh_pattern galleries.video(?|sz) 10080 80% 10080 override-expire ignore-reload ignore-no-cache
    2012/12/28 14:30:03| parse_refreshpattern: Invalid regular expression ‘galleries.video(?|sz)’: Invalid preceding regular expression
    2012/12/28 14:30:03| squid.conf line 211: refresh_pattern -i (/cgi-bin/|?) 0 0% 0
    2012/12/28 14:30:03| parse_refreshpattern: Invalid regular expression ‘(/cgi-bin/|?)’: Invalid preceding regular expression
    FATAL: cache_dir /cache: (2) No such file or directory
    Squid Cache (Version LUSCA_HEAD-r14809): Terminated abnormally.
    CPU Usage: 0.004 seconds = 0.000 user + 0.004 sys
    Maximum Resident Size: 6656 KB
    Page faults with physical i/o: 0
    lusca[0x80b4a84]
    lusca[0x80b543f]
    lusca[0x80b54b3]
    lusca[0x80b54d7]
    lusca[0x8061f3d]
    lusca[0x80bf774]
    lusca[0x80af85e]
    lusca[0x8062827]
    lusca[0x804c857]
    /lib/i386-linux-gnu/libc.so.6(__libc_start_main+0xf3)[0xb75ab4d3]
    lusca[0x804d1b9]
    Aborted (core dumped)

    can you help me, whats wrong with that error sir? thanks

    • abdul khois

      create cache directory: sudo mkdir /cache, you have error at “FATAL: cache_dir /cache: (2) No such file or directory”

  • deddy

    i have same probleum :

    2013/01/04 11:50:05| squid.conf line 189: refresh_pattern galleries.video(?|sz) 10080 80% 10080 override-expire ignore-reload ignore-no-cache

    2013/01/04 11:50:05| parse_refreshpattern: Invalid regular expression ‘galleries.video(?|sz)’: Invalid preceding regular expression

    2013/01/04 11:50:05| squid.conf line 215: refresh_pattern -i (/cgi-bin/|?) 0 0% 0

    2013/01/04 11:50:05| parse_refreshpattern: Invalid regular expression ‘(/cgi-bin/|?)’: Invalid preceding regular expression

    2013/01/04 11:50:05| Squid is already running! Process ID 9713

    pliz help me to solve problem.

  • Hussein

    thanks a lot for you specially for the soreurl and refresh pattern that mentioned in conf file.

    i have question ,

    now we are in smart phone world , so how we can cache iphone and android apps ??

    thank you again..

  • Febriwandini

    How manual partition with following partition table ( In my case I have twice 1 TB HDD and RAM 16 GB)

    • Febriwandini

      Help me please…

      • http://twitter.com/ubuntuguide Ubuntu Server Guide

        Type Size Location FileSystem Mount

        Primary 50 GB Beginning ext4 /
        Primary 2000 MB Beginning ext4 /boot
        Primary 8000 MB Beginning swap swap
        Logical 290 GB End ext4 /home
        Logical 10 GB End ext4 /opt
        Logical 10 GB End ext4 /srv
        Logical 10 GB End ext4 /tmp
        Logical 10 GB End ext4 /usr
        Logical 10 GB End ext4 /usr/local
        Logical 320 GB End btrfs /cache-1
        Logical 320 GB End btrfs /cache-2
        Logical 320 GB End btrfs /cache-3
        Logical 320 GB End btrfs /cache-4
        Logical 320 GB End btrfs /cache-5

        ——-squid.conf——
        cache_dir diskd /cache-1 320000 751 256
        cache_dir diskd /cache-2 320000 751 256
        cache_dir diskd /cache-3 320000 751 256
        cache_dir diskd /cache-4 320000 751 256
        cache_dir diskd /cache-5 320000 751 256

  • alif juanda

    thank you, my proxy running successfully,,,,,,

  • arihtakid

    the one and only guides that work from the first trial

  • wantok

    kamsia bos

  • mciezell

    can somebody help me my proxy running then i just can open httpps how to set nat on rb 750. i cant open broswings

  • http://www.facebook.com/wwalliam Walwaleed Walliam

    I’m tired of trying to adjust Lusca Cash when you try to run any video is the work of Cash for the first video and then when you try to browse the latest video works different video (first)

    sorry for my bad English

  • Adam Setiawan

    High Performance Cache HIT Proxy Lusca on Ubuntu Server + Configurasi Router MikroTik

    Sumber: MR-EKOAPRIADI – http://mr-ekoapriadi.blogspot.com/2013/03/high-performance-lusca-squid-proxy.html

  • Wijaya Kusuma

    how to clear the cache of proxy. What a command.

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