544 lines
19 KiB
HTML
544 lines
19 KiB
HTML
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
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<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
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<head>
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<title></title>
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<!-- 2014-12-26 Fri 15:11 -->
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<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
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<meta name="generator" content="Org-mode" />
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<meta name="author" content="Bob Mottram" />
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<meta name="description" content="Turn the Beaglebone Black into a personal communications server"
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/>
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<meta name="keywords" content="freedombox, debian, beaglebone, red matrix, email, web server, home server, internet, censorship, surveillance, social network, irc, jabber" />
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/*]]>*/-->
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</style>
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<link rel="stylesheet" type="text/css"
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href="http://sachachua.com/blog/wp-content/themes/sacha-v3/foundation/css/foundation.min.css"></link>
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<script type="text/javascript">
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/*
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@licstart The following is the entire license notice for the
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JavaScript code in this tag.
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Copyright (C) 2012-2013 Free Software Foundation, Inc.
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The JavaScript code in this tag is free software: you can
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redistribute it and/or modify it under the terms of the GNU
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General Public License (GNU GPL) as published by the Free Software
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Foundation, either version 3 of the License, or (at your option)
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any later version. The code is distributed WITHOUT ANY WARRANTY;
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without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU GPL for more details.
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As additional permission under GNU GPL version 3 section 7, you
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may distribute non-source (e.g., minimized or compacted) forms of
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that code without the copy of the GNU GPL normally required by
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section 4, provided you include this license notice and a URL
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through which recipients can access the Corresponding Source.
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@licend The above is the entire license notice
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for the JavaScript code in this tag.
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*/
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function CodeHighlightOn(elem, id)
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/*]]>*///-->
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</script>
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</head>
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<body>
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<div id="preamble" class="status">
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<a name="top" id="top"></a>
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</div>
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<div id="content">
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<h1 class="title"></h1>
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<div class="center">
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<div class="figure">
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<p><img src="./images/logo.png" alt="logo.png" />
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</p>
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</div>
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</div>
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<table border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
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<colgroup>
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<col class="left" />
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<col class="left" />
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<col class="left" />
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<col class="left" />
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<col class="left" />
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</colgroup>
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<tbody>
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<tr>
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<td class="left"><a href="index.html">Home</a></td>
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<td class="left"><a href="#unnumbered-1">Download the code</a></td>
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<td class="left"><a href="#unnumbered-2">On a Beaglebone Black</a></td>
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<td class="left"><a href="#unnumbered-3">On a laptop/PC/netbook</a></td>
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<td class="left"><a href="#unnumbered-4">Internet Router</a></td>
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</tr>
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</tbody>
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</table>
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<div id="outline-container-unnumbered-1" class="outline-2">
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<h2 id="unnumbered-1">Download the code</h2>
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<div class="outline-text-2" id="text-unnumbered-1">
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<p>
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Firstly you'll need to download the code as follows:
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</p>
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<div class="org-src-container">
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<pre class="src src-bash">sudo apt-get install git
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git clone https://github.com/bashrc/freedombone
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<span class="org-builtin">cd</span> freedombone
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</pre>
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</div>
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</div>
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</div>
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<div id="outline-container-unnumbered-2" class="outline-2">
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<h2 id="unnumbered-2">On a Beaglebone Black</h2>
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<div class="outline-text-2" id="text-unnumbered-2">
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<p>
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To get started you will need:
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</p>
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<ul class="org-ul">
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<li>A Beaglebone Black
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</li>
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<li>A MicroSD card
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</li>
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<li>Ethernet cable
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</li>
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<li>Optionally a 5V 2A power supply for the Beaglebone Black
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</li>
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<li>Access to the internet via a router with ethernet sockets
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</li>
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<li>USB thumb drive (for backups or storing media)
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</li>
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<li>One or more subdomains created on <a href="https://freedns.afraid.org/">https://freedns.afraid.org/</a>
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</li>
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<li>A purchased domain name and SSL certificate (only needed for Red Matrix)
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</li>
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<li>A laptop or desktop machine with the ability to write to a microSD card (might need an adaptor)
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</li>
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</ul>
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<p>
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You will also need to know, or find out, the IP address of your internet router and have a suitable static IP address for the Beaglebone on your local network. The router should allow you to forward ports to the Beaglebone (often this is under firewall or "advanced" settings).
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</p>
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<p>
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Check that within <b>initial_setup.sh</b> the router IP address and static IP for the Beaglebone are set correctly.
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</p>
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<p>
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Plug the microSD card into your laptop/desktop and then run the <b>initial_setup.sh</b> script. For example:
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</p>
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<div class="org-src-container">
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<pre class="src src-bash">./initial_setup.sh /dev/sdX
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</pre>
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</div>
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<p>
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where <b>/dev/sdX</b> is the device name for the microSD card. Often it's <b>/dev/sdb</b> or <b>/dev/sdc</b>, depending upon how many drives there are on your system. The script will download the Debian installer and update the microSD card. It can take a while, so be patient.
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</p>
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<p>
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When the initial setup is done follow the instructions on screen to run the main Freedombone script. You can either edit the variables within the <b>install-freedombone.sh</b> script directly, or create a separate configuration file called <b>freedombone.cfg</b> which contains those variables. Variables which you might want to put into a <b>freedombone.cfg</b> file are:
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</p>
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<div class="org-src-container">
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<pre class="src src-bash"><span class="org-variable-name">MY_EMAIL_ADDRESS</span>=<your email address>
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<span class="org-variable-name">MY_NAME</span>=<your name/nick/pseudonym>
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<span class="org-variable-name">MY_BLOG_TITLE</span>=<title of your blog>
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<span class="org-variable-name">MY_BLOG_SUBTITLE</span>=<subtitle of your blog>
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<span class="org-variable-name">SSH_PORT</span>=2222
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<span class="org-variable-name">FULLBLOG_DOMAIN_NAME</span>=<freedns subdomain for your blog>
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<span class="org-variable-name">FULLBLOG_FREEDNS_SUBDOMAIN_CODE</span>=<freedns subdomain code for your blog>
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<span class="org-variable-name">MICROBLOG_DOMAIN_NAME</span>=<domain name for your microblog>
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<span class="org-variable-name">MICROBLOG_FREEDNS_SUBDOMAIN_CODE</span>=1234
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<span class="org-variable-name">REDMATRIX_DOMAIN_NAME</span>=<domain name for your Red Matrix site>
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<span class="org-variable-name">OWNCLOUD_DOMAIN_NAME</span>=<freedns subdomain for your Owncloud site>
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<span class="org-variable-name">OWNCLOUD_FREEDNS_SUBDOMAIN_CODE</span>=<freedns subdomain code for your Owncloud site>
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<span class="org-variable-name">WIKI_TITLE</span>=<title of your wiki>
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<span class="org-variable-name">WIKI_DOMAIN_NAME</span>=<freedns subdomain for your wiki>
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<span class="org-variable-name">WIKI_FREEDNS_SUBDOMAIN_CODE</span>=<freedns subdomain code for your wiki>
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<span class="org-variable-name">MY_GPG_PUBLIC_KEY</span>=<exported public key filename>
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<span class="org-variable-name">MY_GPG_PRIVATE_KE</span>=<exported private key filename>
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<span class="org-variable-name">PUBLIC_MAILING_LIST</span>=<name of your mailing list>
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<span class="org-variable-name">LOCAL_NETWORK_STATIC_IP_ADDRESS</span>=192.168.1.60
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<span class="org-variable-name">ROUTER_IP_ADDRESS</span>=192.168.1.254
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</pre>
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</div>
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<p>
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The GPG public/private key variables are for the filenames of exported GPG keys, and if a private key filename is given then it will be automatically shredded after import.
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</p>
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<p>
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The <a href="https://freedns.afraid.org/">FreeDNS</a> subdomain codes can be found under "Dynamic DNS" and "quick cron example". On the last line it will be the string located between the '?' and the '==' characters.
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</p>
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<p>
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The syntax of the <b>install-freedombone.sh</b> script is:
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</p>
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<div class="org-src-container">
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<pre class="src src-bash">./install-freedombone.sh <your wiki domain name> <your username> <your wiki FreeDNS domain code> [optional variant type]
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</pre>
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</div>
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<p>
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If you don't specify a variant type with the final option then everything will be installed. If you have a <b>freedombone.cfg</b> file then it should be in the same directory as <b>install-freedombone.sh</b>.
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</p>
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<p>
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Installation is not quick, and depends upon which variant you choose and your internet bandwidth. Allow about three hours for a full installation on the Beaglebone Black. On the Beaglebone installation is in two parts, since a reboot is needed to enable the hardware random number generator and zram.
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</p>
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<p>
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When done you can ssh into the Freedombone with:
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</p>
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<div class="org-src-container">
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<pre class="src src-bash">ssh username@domain -p 2222
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</pre>
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</div>
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<p>
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Any manual post-installation setup instructions or passwords can be found in <b>/home/username/README</b>. You should remove any passwords from that file and store them within a password manager such as KeepassX.
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</p>
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</div>
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</div>
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<div id="outline-container-unnumbered-3" class="outline-2">
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<h2 id="unnumbered-3">On a laptop/PC/netbook</h2>
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<div class="outline-text-2" id="text-unnumbered-3">
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<p>
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It's also possible to install Freedombone onto other hardware, including other types of single board computer. Any system with a fresh installation of Debian Jessie will do. Just make sure that you change the variable INSTALLING_ON_BBB to "no" within <b>freedombone.cfg</b> or the <b>install-freedombone.sh</b> script. Obviously, you don't need to run the <b>initial_setup.sh</b> script on non-Beaglebone systems.
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</p>
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<ul class="org-ul">
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<li>Download the <a href="https://www.debian.org/devel/debian-installer">Debian Jessie "netinst" installer</a>
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</li>
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<li>Use <a href="https://apps.ubuntu.com/cat/applications/usb-creator-gtk/">Startup Disk Creator</a> or <a href="https://en.wikipedia.org/wiki/UNetbootin">Unetbootin</a> to copy the netinst image to a USB thumb drive
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</li>
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<li>Connect the machine to your internet router using an ethernet patch lead. Freedombone is a fully free (as in freedom) system and so wifi drivers may not work. A wired network connection will give better performance anyway.
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</li>
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<li>On the target machine boot from the USB drive and go through the installation. It's a good idea to use LVM and disk encryption together with a long passphrase which will be hard to crack by brute force methods. Keep a note of the passphrase in your password manager.
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</li>
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<li>Within the installer unselect the <b>print server</b> and select the <b>ssh server</b>
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</li>
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<li>After installation use ssh to access the machine and become the root user
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</li>
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</ul>
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<div class="org-src-container">
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<pre class="src src-bash">ssh username@192.168.1.60
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su
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</pre>
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</div>
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<ul class="org-ul">
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<li>If you have GPG keys you may wish to transfer them to the <b>/home/usernname</b> directory. If the machine has a second USB socket or an SD card slot then that may be the most secure way to do it.
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</li>
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<li>Run the following commands:
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</li>
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</ul>
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<div class="org-src-container">
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<pre class="src src-bash"><span class="org-builtin">cd</span> /home/<username>
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apt-get install git
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git clone https://github.com/bashrc/freedombone
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<span class="org-builtin">cd</span> freedombone
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nano freedombone.cfg
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</pre>
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</div>
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<ul class="org-ul">
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<li>Now create a configuration file, such as the following, filling in the details for your <a href="https://freedns.afraid.org/">FreeDNS subdomains</a>.
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</li>
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</ul>
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<div class="org-src-container">
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<pre class="src src-bash"><span class="org-variable-name">INSTALLING_ON_BBB</span>=no
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<span class="org-variable-name">MY_EMAIL_ADDRESS</span>=<your email address>
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<span class="org-variable-name">MY_NAME</span>=<your name/nick/pseudonym>
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<span class="org-variable-name">MY_BLOG_TITLE</span>=<title of your blog>
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<span class="org-variable-name">MY_BLOG_SUBTITLE</span>=<subtitle of your blog>
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<span class="org-variable-name">SSH_PORT</span>=2222
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<span class="org-variable-name">FULLBLOG_DOMAIN_NAME</span>=<freedns subdomain for your blog>
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<span class="org-variable-name">FULLBLOG_FREEDNS_SUBDOMAIN_CODE</span>=<freedns subdomain code for your blog>
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<span class="org-variable-name">MICROBLOG_DOMAIN_NAME</span>=<domain name for your microblog>
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<span class="org-variable-name">MICROBLOG_FREEDNS_SUBDOMAIN_CODE</span>=1234
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<span class="org-variable-name">REDMATRIX_DOMAIN_NAME</span>=<domain name for your Red Matrix site>
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<span class="org-variable-name">OWNCLOUD_DOMAIN_NAME</span>=<freedns subdomain for your Owncloud site>
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<span class="org-variable-name">OWNCLOUD_FREEDNS_SUBDOMAIN_CODE</span>=<freedns subdomain code for your Owncloud site>
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<span class="org-variable-name">WIKI_TITLE</span>=<title of your wiki>
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<span class="org-variable-name">WIKI_DOMAIN_NAME</span>=<freedns subdomain for your wiki>
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<span class="org-variable-name">WIKI_FREEDNS_SUBDOMAIN_CODE</span>=<freedns subdomain code for your wiki>
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<span class="org-variable-name">MY_GPG_PUBLIC_KEY</span>=<exported public key filename>
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<span class="org-variable-name">MY_GPG_PRIVATE_KE</span>=<exported private key filename>
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<span class="org-variable-name">PUBLIC_MAILING_LIST</span>=<name of your mailing list>
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<span class="org-variable-name">LOCAL_NETWORK_STATIC_IP_ADDRESS</span>=192.168.1.60
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<span class="org-variable-name">ROUTER_IP_ADDRESS</span>=192.168.1.254
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</pre>
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</div>
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<ul class="org-ul">
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<li>Save and exit, then run:
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</li>
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</ul>
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<div class="org-src-container">
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<pre class="src src-bash">./install-freedombone.sh <your wiki domain name> <your username> <your wiki FreeDNS domain code>
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</pre>
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</div>
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</div>
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</div>
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<div id="outline-container-unnumbered-4" class="outline-2">
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<h2 id="unnumbered-4">Internet Router</h2>
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<div class="outline-text-2" id="text-unnumbered-4">
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<p>
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On your internet router, typically under firewall settings, open the following ports and forward them to the Freedombone.
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</p>
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<table border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
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<colgroup>
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<col class="left" />
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<col class="right" />
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</colgroup>
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<thead>
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<tr>
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<th scope="col" class="left">Service</th>
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<th scope="col" class="right">Ports</th>
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</tr>
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</thead>
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<tbody>
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<tr>
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<td class="left">HTTP</td>
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<td class="right">80</td>
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</tr>
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<tr>
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<td class="left">HTTPS</td>
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<td class="right">443</td>
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</tr>
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<tr>
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<td class="left">SSH</td>
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<td class="right">2222</td>
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</tr>
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<tr>
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<td class="left">DLNA</td>
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<td class="right">1900</td>
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</tr>
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<tr>
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<td class="left">DLNA</td>
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<td class="right">8200</td>
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</tr>
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<tr>
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<td class="left">XMPP</td>
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<td class="right">5222..5223</td>
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</tr>
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<tr>
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<td class="left">XMPP</td>
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<td class="right">5269</td>
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</tr>
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<tr>
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<td class="left">XMPP</td>
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<td class="right">5280..5281</td>
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</tr>
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<tr>
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<td class="left">IRC</td>
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<td class="right">6697</td>
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</tr>
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<tr>
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<td class="left">IRC</td>
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<td class="right">9999</td>
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</tr>
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<tr>
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<td class="left">Git</td>
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<td class="right">9418</td>
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</tr>
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<tr>
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<td class="left">Email</td>
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<td class="right">25</td>
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</tr>
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<tr>
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<td class="left">Email</td>
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<td class="right">587</td>
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</tr>
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<tr>
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<td class="left">Email</td>
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<td class="right">465</td>
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</tr>
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<tr>
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<td class="left">Email</td>
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<td class="right">993</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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</div>
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<div id="postamble" class="status">
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<style type="text/css">
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.back-to-top {
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position: fixed;
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bottom: 2em;
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right: 0px;
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text-decoration: none;
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color: #000000;
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background-color: rgba(235, 235, 235, 0.80);
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font-size: 12px;
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padding: 1em;
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display: none;
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}
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.back-to-top:hover {
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background-color: rgba(135, 135, 135, 0.50);
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}
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</style>
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<div class="back-to-top">
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<a href="#top">Back to top</a> | <a href="mailto:bob@robotics.uk.to">E-mail me</a>
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</div>
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var offset = 220;
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if (jQuery(this).scrollTop() > offset) {
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