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web_services:squid_update_cache [2015/01/28 13:57] tschulz [Android] |
web_services:squid_update_cache [2015/02/21 11:33] (current) tschulz [Edit /etc/sysctl.conf] |
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- | ====== Squid Based Update Cache (Ubuntu 12.04) ====== | + | ====== Squid Based Update Cache (Ubuntu 14.04) ====== |
===== Setup ===== | ===== Setup ===== | ||
==== Compile Squid ==== | ==== Compile Squid ==== | ||
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chown -R proxy:proxy /var/spool/squid/ | chown -R proxy:proxy /var/spool/squid/ | ||
</file> | </file> | ||
- | {{:web_services:squid_pkg.tar.tar|Script from Ubuntu squid package (extract to /etc)}} | + | ==== Install missing scripts and configs from Debian/Ubuntu Package ==== |
+ | {{:web_services:squid_pkg.tar|Script from Ubuntu squid package (extract to /etc)}} | ||
+ | <file> | ||
+ | cd | ||
+ | wget http://wiki.sebeka.k12.mn.us/_media/web_services:squid_pkg.tar | ||
+ | tar xvpf squid_pkg.tar.tar -C / | ||
+ | </file> | ||
==== Edit /etc/sysctl.conf ==== | ==== Edit /etc/sysctl.conf ==== | ||
- add the following to **/etc/sysctl.conf**. This will enable packet forwarding | - add the following to **/etc/sysctl.conf**. This will enable packet forwarding | ||
- | <file>net.ipv6.conf.all.forwarding=1</file> | + | <file>net.ipv4.ip_forward=1</file> |
==== Edit /etc/rc.local ==== | ==== Edit /etc/rc.local ==== | ||
- | Change 999.999.999.999 to the local ip of squid server. This will redirect every port 80 request through squid. | + | * Change **999.999.999.999** to the local ip of squid server. This will redirect every **port 80** request through squid. |
+ | * In this example we are using **port 3129** as a transparent proxy port | ||
<file>iptables -t nat -A PREROUTING -p tcp --dport 80 -j DNAT --to 999.999.999.999:3129</file> | <file>iptables -t nat -A PREROUTING -p tcp --dport 80 -j DNAT --to 999.999.999.999:3129</file> | ||
==== Edit /etc/squid/squid.conf ==== | ==== Edit /etc/squid/squid.conf ==== | ||
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- App updates/downloads **can't** be cached. | - App updates/downloads **can't** be cached. | ||
- | ===== Steam Updates ===== | + | ==== Steam Updates ==== |
- Steam will not use a proxy | - Steam will not use a proxy | ||
- | ===== ChromeOS ===== | + | ==== ChromeOS ==== |
- ChromeOS's proxy can be set in the settings of each ChromeOS device or in the administrative control panel under: | - ChromeOS's proxy can be set in the settings of each ChromeOS device or in the administrative control panel under: | ||
* **Device Management** -> **Chrome** -> **Network** | * **Device Management** -> **Chrome** -> **Network** |