Merge branch 'stretch' of https://github.com/bashrc/freedombone

doc/EN/app_bdsmail.org

 #+TITLE:
 #+AUTHOR: Bob Mottram
 #+EMAIL: bob@freedombone.net
-#+KEYWORDS: freedombone, dlna
+#+KEYWORDS: freedombone, bdsmail
 #+DESCRIPTION: How to use BDS Mail
 #+OPTIONS: ^:nil toc:nil
 #+HTML_HEAD: <link rel="stylesheet" type="text/css" href="freedombone.css" />

doc/EN/app_rocketchat.org

+#+TITLE:
+#+AUTHOR: Bob Mottram
+#+EMAIL: bob@freedombone.net
+#+KEYWORDS: freedombone, rocketchat
+#+DESCRIPTION: How to use Rocketchat
+#+OPTIONS: ^:nil toc:nil
+#+HTML_HEAD: <link rel="stylesheet" type="text/css" href="freedombone.css" />
+
+#+attr_html: :width 80% :height 10% :align center
+[[file:images/logo.png]]
+
+* Rocketchat
+
+Rocketchat is a chat system which is mainly suited for private chat with a few family and friends. It has some integration capability with other systems, but isn't federated as [[./app_xmpp.html][XMPP]] or [[./app_matrix.html][Matrix]] are. If you need high security then XMPP with Conversations is probably still the best option.
+
+This system is only available for X86 architecture, so won't install on ARM boards but probably will on an old laptop.
+
+* Installation
+
+ssh into the system with:
+
+#+BEGIN_SRC bash
+ssh myusername@mydomain.com -p 2222
+#+END_SRC
+
+Select *Administrator controls* then *Add/Remove Apps* then *rocketchat*. Enter your domain name and freedns code if you're using freedns.
+
+Navigate to your rocketchat domain and register an account. The first registration becomes the administrator. It's a good idea within the Rocketchat administration settings under *Accounts* to select *Registration* and *Manually Approve New Users*, then save. This will prevent millions of random internet users from creating accounts on your server.

doc/EN/apps.org

 A browser based user interface for the Matrix federated communications system, including WebRTC audio and video chat.
 
 [[./app_riot.html][How to use it]]
+* Rocketchat
+A non-federated chat server (x86 systems only).
+
+[[./app_rocketchat.html][How to use it]]
 * SearX
 A metasearch engine for customised and private web searches.
 

src/freedombone-app-mailpile

 MAILPILE_CODE=
 MAILPILE_ONION_PORT=8103
 MAILPILE_REPO="https://github.com/mailpile/Mailpile"
-MAILPILE_COMMIT='3f6ab53de90f85bca8c52e5511e78cd7aca5ef1f'
+MAILPILE_COMMIT='4f28f1bb55b3b9985f22ab6372d539b1087482dd'
 MAILPILE_PORT=33411
 
 mailpile_variables=(MAILPILE_REPO

src/freedombone-app-rocketchat

 
 IN_DEFAULT_INSTALL=0
 SHOW_ON_ABOUT=1
+NOT_ON_ARM=1
 
 ROCKETCHAT_DOMAIN_NAME=
 ROCKETCHAT_CODE=
     echo -n ''
 }
 
-function configure_interactive_rocketchat {
-    W=(1 $"Option 1"
-       2 $"Option 2")
-
-    while true
-    do
-        # shellcheck disable=SC2068
-        selection=$(dialog --backtitle $"Freedombone Administrator Control Panel" --title $"rocketchat" --menu $"Choose an operation, or ESC for main menu:" 14 70 3 "${W[@]}" 3>&2 2>&1 1>&3)
-
-        if [ ! "$selection" ]; then
-            break
-        fi
-        case $selection in
-            1) # call some function for option 1
-            ;;
-            2) # call some function for option 2
-            ;;
-        esac
-    done
-}
-
 function upgrade_rocketchat {
     echo -n ''
 }
 
     remove_ddns_domain "$ROCKETCHAT_DOMAIN_NAME"
 
-    snap remove rocketchat-server
+    remove_snap rocketchat-server
 }
 
 function install_rocketchat {
-    apt-get -qy install snapd
-    snap install rocketchat-server
+    install_snap rocketchat-server
 
     install_nodejs rocketchat
     if [ ! "$ROCKETCHAT_DOMAIN_NAME" ]; then
       echo '  }';
       echo '}'; } >> "$rocketchat_nginx_site"
 
+    # If content security is enabled then the https site won't load
+    sed -i 's|add_header Content-Security-Policy|#add_header Content-Security-Policy|g' "$rocketchat_nginx_site"
+
     create_site_certificate "$ROCKETCHAT_DOMAIN_NAME" 'yes'
 
     nginx_ensite "$ROCKETCHAT_DOMAIN_NAME"

src/freedombone-utils-interactive

     while [ ! $SITE_DETAILS_COMPLETE ]
     do
         data=$(mktemp 2>/dev/null)
-        if [[ $DDNS_PROVIDER == "freedns" ]]; then
+        if [[ $DDNS_PROVIDER == *"freedns"* ]]; then
             dialog --backtitle "$SITE_BACKTITLE" \
                    --title "$SITE_CONFIG_TITLE" \
                    --form "$SITE_FORM_TEXT" 14 55 3 \
         else
             dialog --backtitle "$SITE_BACKTITLE" \
                    --title "$SITE_CONFIG_TITLE" \
-                   --form "$SITE_FORM_TEXT" 11 55 3 \
+                   --form "$SITE_FORM_TEXT" 13 55 3 \
                    $"Domain:" 1 1 "$(grep "${site_name_upper}_DOMAIN_NAME" temp.cfg | awk -F '=' '{print $2}')" 1 16 33 40 \
                    2> "$data"
         fi

src/freedombone-utils-snap

+#!/bin/bash
+#  _____               _           _
+# |   __|___ ___ ___ _| |___ _____| |_ ___ ___ ___
+# |   __|  _| -_| -_| . | . |     | . | . |   | -_|
+# |__|  |_| |___|___|___|___|_|_|_|___|___|_|_|___|
+#
+#                              Freedom in the Cloud
+#
+# Handling installation of snap packages
+#
+# License
+# =======
+#
+# Copyright (C) 2018 Bob Mottram <bob@freedombone.net>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+function install_snap {
+    snap_package="$1"
+
+    if [ ! "$snap_package" ]; then
+        echo $'No snap package was specified'
+        exit 257625472
+    fi
+    no_of_snaps=$(df | grep -c "/snap/core/")
+    if [ "$no_of_snaps" -eq 0 ]; then
+        apt-get -yq install snapd
+    fi
+    if ! snap install "$snap_package"; then
+        echo $"Failed to install snap package $snap_package"
+        exit 46382854
+    fi
+}
+
+function remove_snap {
+    snap_package="$1"
+
+    if [ ! "$snap_package" ]; then
+        echo $'No snap package was specified'
+        exit 45332485421
+    fi
+
+    snap remove "$snap_package"
+
+    no_of_snaps=$(df | grep -c "/snap/")
+    if [ "$no_of_snaps" -eq 1 ]; then
+        apt-get -yq remove snapd
+    fi
+}
+
+# NOTE: deliberately no exit 0

website/EN/app_bdsmail.html

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 <head>
-<title></title>
-<!-- 2018-04-12 Thu 12:02 -->
-<meta  http-equiv="Content-Type" content="text/html;charset=utf-8" />
-<meta  name="generator" content="Org-mode" />
-<meta  name="author" content="Bob Mottram" />
-<meta  name="description" content="How to use BDS Mail"
+<!-- 2018-05-16 Wed 15:41 -->
+<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
+<meta name="viewport" content="width=device-width, initial-scale=1" />
+<title>&lrm;</title>
+<meta name="generator" content="Org mode" />
+<meta name="author" content="Bob Mottram" />
+<meta name="description" content="How to use BDS Mail"
  />
-<meta  name="keywords" content="freedombone, dlna" />
+<meta name="keywords" content="freedombone, bdsmail" />
 <style type="text/css">
  <!--/*--><![CDATA[/*><!--*/
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+  .title  { text-align: center;
+             margin-bottom: .2em; }
+  .subtitle { text-align: center;
+              font-size: medium;
+              font-weight: bold;
+              margin-top:0; }
   .todo   { font-family: monospace; color: red; }
-  .done   { color: green; }
+  .done   { font-family: monospace; color: green; }
+  .priority { font-family: monospace; color: orange; }
   .tag    { background-color: #eee; font-family: monospace;
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-  .left   { margin-left: 0px;  margin-right: auto; text-align: left; }
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+  .org-right  { margin-left: auto; margin-right: 0px;  text-align: right; }
+  .org-left   { margin-left: 0px;  margin-right: auto; text-align: left; }
+  .org-center { margin-left: auto; margin-right: auto; text-align: center; }
   .underline { text-decoration: underline; }
   #postamble p, #preamble p { font-size: 90%; margin: .2em; }
   p.verse { margin-left: 3%; }
     border: 1px solid black;
   }
   pre.src:hover:before { display: inline;}
-  pre.src-sh:before    { content: 'sh'; }
-  pre.src-bash:before  { content: 'sh'; }
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+  pre.src-awk:before { content: 'Awk'; }
+  pre.src-C:before { content: 'C'; }
+  /* pre.src-C++ doesn't work in CSS */
+  pre.src-clojure:before { content: 'Clojure'; }
+  pre.src-css:before { content: 'CSS'; }
+  pre.src-D:before { content: 'D'; }
+  pre.src-ditaa:before { content: 'ditaa'; }
+  pre.src-dot:before { content: 'Graphviz'; }
+  pre.src-calc:before { content: 'Emacs Calc'; }
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-  pre.src-R:before     { content: 'R'; }
-  pre.src-perl:before  { content: 'Perl'; }
-  pre.src-java:before  { content: 'Java'; }
-  pre.src-sql:before   { content: 'SQL'; }
+  pre.src-fortran:before { content: 'Fortran'; }
+  pre.src-gnuplot:before { content: 'gnuplot'; }
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+  pre.src-hledger:before { content: 'hledger'; }
+  pre.src-java:before { content: 'Java'; }
+  pre.src-js:before { content: 'Javascript'; }
+  pre.src-latex:before { content: 'LaTeX'; }
+  pre.src-ledger:before { content: 'Ledger'; }
+  pre.src-lisp:before { content: 'Lisp'; }
+  pre.src-lilypond:before { content: 'Lilypond'; }
+  pre.src-lua:before { content: 'Lua'; }
+  pre.src-matlab:before { content: 'MATLAB'; }
+  pre.src-mscgen:before { content: 'Mscgen'; }
+  pre.src-ocaml:before { content: 'Objective Caml'; }
+  pre.src-octave:before { content: 'Octave'; }
+  pre.src-org:before { content: 'Org mode'; }
+  pre.src-oz:before { content: 'OZ'; }
+  pre.src-plantuml:before { content: 'Plantuml'; }
+  pre.src-processing:before { content: 'Processing.js'; }
+  pre.src-python:before { content: 'Python'; }
+  pre.src-R:before { content: 'R'; }
+  pre.src-ruby:before { content: 'Ruby'; }
+  pre.src-sass:before { content: 'Sass'; }
+  pre.src-scheme:before { content: 'Scheme'; }
+  pre.src-screen:before { content: 'Gnu Screen'; }
+  pre.src-sed:before { content: 'Sed'; }
+  pre.src-sh:before { content: 'shell'; }
+  pre.src-sql:before { content: 'SQL'; }
+  pre.src-sqlite:before { content: 'SQLite'; }
+  /* additional languages in org.el's org-babel-load-languages alist */
+  pre.src-forth:before { content: 'Forth'; }
+  pre.src-io:before { content: 'IO'; }
+  pre.src-J:before { content: 'J'; }
+  pre.src-makefile:before { content: 'Makefile'; }
+  pre.src-maxima:before { content: 'Maxima'; }
+  pre.src-perl:before { content: 'Perl'; }
+  pre.src-picolisp:before { content: 'Pico Lisp'; }
+  pre.src-scala:before { content: 'Scala'; }
+  pre.src-shell:before { content: 'Shell Script'; }
+  pre.src-ebnf2ps:before { content: 'ebfn2ps'; }
+  /* additional language identifiers per "defun org-babel-execute"
+       in ob-*.el */
+  pre.src-cpp:before  { content: 'C++'; }
+  pre.src-abc:before  { content: 'ABC'; }
+  pre.src-coq:before  { content: 'Coq'; }
+  pre.src-groovy:before  { content: 'Groovy'; }
+  /* additional language identifiers from org-babel-shell-names in
+     ob-shell.el: ob-shell is the only babel language using a lambda to put
+     the execution function name together. */
+  pre.src-bash:before  { content: 'bash'; }
+  pre.src-csh:before  { content: 'csh'; }
+  pre.src-ash:before  { content: 'ash'; }
+  pre.src-dash:before  { content: 'dash'; }
+  pre.src-ksh:before  { content: 'ksh'; }
+  pre.src-mksh:before  { content: 'mksh'; }
+  pre.src-posh:before  { content: 'posh'; }
+  /* Additional Emacs modes also supported by the LaTeX listings package */
+  pre.src-ada:before { content: 'Ada'; }
+  pre.src-asm:before { content: 'Assembler'; }
+  pre.src-caml:before { content: 'Caml'; }
+  pre.src-delphi:before { content: 'Delphi'; }
+  pre.src-html:before { content: 'HTML'; }
+  pre.src-idl:before { content: 'IDL'; }
+  pre.src-mercury:before { content: 'Mercury'; }
+  pre.src-metapost:before { content: 'MetaPost'; }
+  pre.src-modula-2:before { content: 'Modula-2'; }
+  pre.src-pascal:before { content: 'Pascal'; }
+  pre.src-ps:before { content: 'PostScript'; }
+  pre.src-prolog:before { content: 'Prolog'; }
+  pre.src-simula:before { content: 'Simula'; }
+  pre.src-tcl:before { content: 'tcl'; }
+  pre.src-tex:before { content: 'TeX'; }
+  pre.src-plain-tex:before { content: 'Plain TeX'; }
+  pre.src-verilog:before { content: 'Verilog'; }
+  pre.src-vhdl:before { content: 'VHDL'; }
+  pre.src-xml:before { content: 'XML'; }
+  pre.src-nxml:before { content: 'XML'; }
+  /* add a generic configuration mode; LaTeX export needs an additional
+     (add-to-list 'org-latex-listings-langs '(conf " ")) in .emacs */
+  pre.src-conf:before { content: 'Configuration File'; }
 
   table { border-collapse:collapse; }
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   caption.t-bottom { caption-side: bottom; }
   td, th { vertical-align:top;  }
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-  th.left   { text-align: center;   }
-  th.center { text-align: center; }
-  td.right  { text-align: right;  }
-  td.left   { text-align: left;   }
-  td.center { text-align: center; }
+  th.org-right  { text-align: center;  }
+  th.org-left   { text-align: center;   }
+  th.org-center { text-align: center; }
+  td.org-right  { text-align: right;  }
+  td.org-left   { text-align: left;   }
+  td.org-center { text-align: center; }
   dt { font-weight: bold; }
-  .footpara:nth-child(2) { display: inline; }
-  .footpara { display: block; }
+  .footpara { display: inline; }
   .footdef  { margin-bottom: 1em; }
   .figure { padding: 1em; }
   .figure p { text-align: center; }
     { font-size: 10px; font-weight: bold; white-space: nowrap; }
   .org-info-js_search-highlight
     { background-color: #ffff00; color: #000000; font-weight: bold; }
+  .org-svg { width: 90%; }
   /*]]>*/-->
 </style>
 <link rel="stylesheet" type="text/css" href="freedombone.css" />
 @licstart  The following is the entire license notice for the
 JavaScript code in this tag.
 
-Copyright (C) 2012-2013 Free Software Foundation, Inc.
+Copyright (C) 2012-2017 Free Software Foundation, Inc.
 
 The JavaScript code in this tag is free software: you can
 redistribute it and/or modify it under the terms of the GNU
 <a name="top" id="top"></a>
 </div>
 <div id="content">
-<h1 class="title"></h1>
 
 <div class="figure">
 <p><img src="images/logo.png" alt="logo.png" width="80%" height="10%" align="center" />
 </p>
 </div>
 
-<div id="outline-container-sec-1" class="outline-2">
-<h2 id="sec-1">BDS Mail</h2>
-<div class="outline-text-2" id="text-1">
+<div id="outline-container-org70c09ae" class="outline-2">
+<h2 id="org70c09ae">BDS Mail</h2>
+<div class="outline-text-2" id="text-org70c09ae">
 <p>
 BDS Mail (aka "Brain Dead Simple Mail") is an optional addition to the existing email server which comes installed as default. It creates an extra folder within the Mutt client which allows you to send and receive email using <a href="https://en.wikipedia.org/wiki/I2P">i2p</a> as the transport layer. This solves the problem of being blocked by dubious systems and also the problem of user friendly email encryption. If you're behind a hostile firewall which you don't control and which blocks all ports, this system is still likely to work. You can use GPG as an additional encryption layer if you prefer, but it's not strictly necessary because you already have the i2p public key system to ensure end-to-end security.
 </p>
 </div>
 </div>
 
-<div id="outline-container-sec-2" class="outline-2">
-<h2 id="sec-2">Installation</h2>
-<div class="outline-text-2" id="text-2">
+<div id="outline-container-org48069db" class="outline-2">
+<h2 id="org48069db">Installation</h2>
+<div class="outline-text-2" id="text-org48069db">
 <p>
 ssh into the system with:
 </p>
 
 <div class="org-src-container">
-
 <pre class="src src-bash">ssh myusername@mydomain.com -p 2222
 </pre>
 </div>

website/EN/app_rocketchat.html

+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
+<head>
+<!-- 2018-05-16 Wed 15:46 -->
+<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
+<meta name="viewport" content="width=device-width, initial-scale=1" />
+<title>&lrm;</title>
+<meta name="generator" content="Org mode" />
+<meta name="author" content="Bob Mottram" />
+<meta name="description" content="How to use Rocketchat"
+ />
+<meta name="keywords" content="freedombone, rocketchat" />
+<style type="text/css">
+ <!--/*--><![CDATA[/*><!--*/
+  .title  { text-align: center;
+             margin-bottom: .2em; }
+  .subtitle { text-align: center;
+              font-size: medium;
+              font-weight: bold;
+              margin-top:0; }
+  .todo   { font-family: monospace; color: red; }
+  .done   { font-family: monospace; color: green; }
+  .priority { font-family: monospace; color: orange; }
+  .tag    { background-color: #eee; font-family: monospace;
+            padding: 2px; font-size: 80%; font-weight: normal; }
+  .timestamp { color: #bebebe; }
+  .timestamp-kwd { color: #5f9ea0; }
+  .org-right  { margin-left: auto; margin-right: 0px;  text-align: right; }
+  .org-left   { margin-left: 0px;  margin-right: auto; text-align: left; }
+  .org-center { margin-left: auto; margin-right: auto; text-align: center; }
+  .underline { text-decoration: underline; }
+  #postamble p, #preamble p { font-size: 90%; margin: .2em; }
+  p.verse { margin-left: 3%; }
+  pre {
+    border: 1px solid #ccc;
+    box-shadow: 3px 3px 3px #eee;
+    padding: 8pt;
+    font-family: monospace;
+    overflow: auto;
+    margin: 1.2em;
+  }
+  pre.src {
+    position: relative;
+    overflow: visible;
+    padding-top: 1.2em;
+  }
+  pre.src:before {
+    display: none;
+    position: absolute;
+    background-color: white;
+    top: -10px;
+    right: 10px;
+    padding: 3px;
+    border: 1px solid black;
+  }
+  pre.src:hover:before { display: inline;}
+  /* Languages per Org manual */
+  pre.src-asymptote:before { content: 'Asymptote'; }
+  pre.src-awk:before { content: 'Awk'; }
+  pre.src-C:before { content: 'C'; }
+  /* pre.src-C++ doesn't work in CSS */
+  pre.src-clojure:before { content: 'Clojure'; }
+  pre.src-css:before { content: 'CSS'; }
+  pre.src-D:before { content: 'D'; }
+  pre.src-ditaa:before { content: 'ditaa'; }
+  pre.src-dot:before { content: 'Graphviz'; }
+  pre.src-calc:before { content: 'Emacs Calc'; }
+  pre.src-emacs-lisp:before { content: 'Emacs Lisp'; }
+  pre.src-fortran:before { content: 'Fortran'; }
+  pre.src-gnuplot:before { content: 'gnuplot'; }
+  pre.src-haskell:before { content: 'Haskell'; }
+  pre.src-hledger:before { content: 'hledger'; }
+  pre.src-java:before { content: 'Java'; }
+  pre.src-js:before { content: 'Javascript'; }
+  pre.src-latex:before { content: 'LaTeX'; }
+  pre.src-ledger:before { content: 'Ledger'; }
+  pre.src-lisp:before { content: 'Lisp'; }
+  pre.src-lilypond:before { content: 'Lilypond'; }
+  pre.src-lua:before { content: 'Lua'; }
+  pre.src-matlab:before { content: 'MATLAB'; }
+  pre.src-mscgen:before { content: 'Mscgen'; }
+  pre.src-ocaml:before { content: 'Objective Caml'; }
+  pre.src-octave:before { content: 'Octave'; }
+  pre.src-org:before { content: 'Org mode'; }
+  pre.src-oz:before { content: 'OZ'; }
+  pre.src-plantuml:before { content: 'Plantuml'; }
+  pre.src-processing:before { content: 'Processing.js'; }
+  pre.src-python:before { content: 'Python'; }
+  pre.src-R:before { content: 'R'; }
+  pre.src-ruby:before { content: 'Ruby'; }
+  pre.src-sass:before { content: 'Sass'; }
+  pre.src-scheme:before { content: 'Scheme'; }
+  pre.src-screen:before { content: 'Gnu Screen'; }
+  pre.src-sed:before { content: 'Sed'; }
+  pre.src-sh:before { content: 'shell'; }
+  pre.src-sql:before { content: 'SQL'; }
+  pre.src-sqlite:before { content: 'SQLite'; }
+  /* additional languages in org.el's org-babel-load-languages alist */
+  pre.src-forth:before { content: 'Forth'; }
+  pre.src-io:before { content: 'IO'; }
+  pre.src-J:before { content: 'J'; }
+  pre.src-makefile:before { content: 'Makefile'; }
+  pre.src-maxima:before { content: 'Maxima'; }
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+  pre.src-shell:before { content: 'Shell Script'; }
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+  /* additional language identifiers per "defun org-babel-execute"
+       in ob-*.el */
+  pre.src-cpp:before  { content: 'C++'; }
+  pre.src-abc:before  { content: 'ABC'; }
+  pre.src-coq:before  { content: 'Coq'; }
+  pre.src-groovy:before  { content: 'Groovy'; }
+  /* additional language identifiers from org-babel-shell-names in
+     ob-shell.el: ob-shell is the only babel language using a lambda to put
+     the execution function name together. */
+  pre.src-bash:before  { content: 'bash'; }
+  pre.src-csh:before  { content: 'csh'; }
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+  pre.src-asm:before { content: 'Assembler'; }
+  pre.src-caml:before { content: 'Caml'; }
+  pre.src-delphi:before { content: 'Delphi'; }
+  pre.src-html:before { content: 'HTML'; }
+  pre.src-idl:before { content: 'IDL'; }
+  pre.src-mercury:before { content: 'Mercury'; }
+  pre.src-metapost:before { content: 'MetaPost'; }
+  pre.src-modula-2:before { content: 'Modula-2'; }
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+  pre.src-ps:before { content: 'PostScript'; }
+  pre.src-prolog:before { content: 'Prolog'; }
+  pre.src-simula:before { content: 'Simula'; }
+  pre.src-tcl:before { content: 'tcl'; }
+  pre.src-tex:before { content: 'TeX'; }
+  pre.src-plain-tex:before { content: 'Plain TeX'; }
+  pre.src-verilog:before { content: 'Verilog'; }
+  pre.src-vhdl:before { content: 'VHDL'; }
+  pre.src-xml:before { content: 'XML'; }
+  pre.src-nxml:before { content: 'XML'; }
+  /* add a generic configuration mode; LaTeX export needs an additional
+     (add-to-list 'org-latex-listings-langs '(conf " ")) in .emacs */
+  pre.src-conf:before { content: 'Configuration File'; }
+
+  table { border-collapse:collapse; }
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+  dt { font-weight: bold; }
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+  .footdef  { margin-bottom: 1em; }
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+  .inlinetask {
+    padding: 10px;
+    border: 2px solid gray;
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+   { text-align: right; font-size: 70%; white-space: nowrap; }
+  textarea { overflow-x: auto; }
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+  .code-highlighted { background-color: #ffff00; }
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+  #org-info-js_console-label
+    { font-size: 10px; font-weight: bold; white-space: nowrap; }
+  .org-info-js_search-highlight
+    { background-color: #ffff00; color: #000000; font-weight: bold; }
+  .org-svg { width: 90%; }
+  /*]]>*/-->
+</style>
+<link rel="stylesheet" type="text/css" href="freedombone.css" />
+<script type="text/javascript">
+/*
+@licstart  The following is the entire license notice for the
+JavaScript code in this tag.
+
+Copyright (C) 2012-2017 Free Software Foundation, Inc.
+
+The JavaScript code in this tag is free software: you can
+redistribute it and/or modify it under the terms of the GNU
+General Public License (GNU GPL) as published by the Free Software
+Foundation, either version 3 of the License, or (at your option)
+any later version.  The code is distributed WITHOUT ANY WARRANTY;
+without even the implied warranty of MERCHANTABILITY or FITNESS
+FOR A PARTICULAR PURPOSE.  See the GNU GPL for more details.
+
+As additional permission under GNU GPL version 3 section 7, you
+may distribute non-source (e.g., minimized or compacted) forms of
+that code without the copy of the GNU GPL normally required by
+section 4, provided you include this license notice and a URL
+through which recipients can access the Corresponding Source.
+
+
+@licend  The above is the entire license notice
+for the JavaScript code in this tag.
+*/
+<!--/*--><![CDATA[/*><!--*/
+ function CodeHighlightOn(elem, id)
+ {
+   var target = document.getElementById(id);
+   if(null != target) {
+     elem.cacheClassElem = elem.className;
+     elem.cacheClassTarget = target.className;
+     target.className = "code-highlighted";
+     elem.className   = "code-highlighted";
+   }
+ }
+ function CodeHighlightOff(elem, id)
+ {
+   var target = document.getElementById(id);
+   if(elem.cacheClassElem)
+     elem.className = elem.cacheClassElem;
+   if(elem.cacheClassTarget)
+     target.className = elem.cacheClassTarget;
+ }
+/*]]>*///-->
+</script>
+</head>
+<body>
+<div id="preamble" class="status">
+<a name="top" id="top"></a>
+</div>
+<div id="content">
+
+<div class="figure">
+<p><img src="images/logo.png" alt="logo.png" width="80%" height="10%" align="center" />
+</p>
+</div>
+
+<div id="outline-container-org045c0df" class="outline-2">
+<h2 id="org045c0df">Rocketchat</h2>
+<div class="outline-text-2" id="text-org045c0df">
+<p>
+Rocketchat is a chat system which is mainly suited for private chat with a few family and friends. It has some integration capability with other systems, but isn't federated as <a href="./app_xmpp.html">XMPP</a> or <a href="./app_matrix.html">Matrix</a> are. If you need high security then XMPP with Conversations is probably still the best option.
+</p>
+
+<p>
+This system is only available for X86 architecture, so won't install on ARM boards but probably will on an old laptop.
+</p>
+</div>
+</div>
+
+<div id="outline-container-orga9fd255" class="outline-2">
+<h2 id="orga9fd255">Installation</h2>
+<div class="outline-text-2" id="text-orga9fd255">
+<p>
+ssh into the system with:
+</p>
+
+<div class="org-src-container">
+<pre class="src src-bash">ssh myusername@mydomain.com -p 2222
+</pre>
+</div>
+
+<p>
+Select <b>Administrator controls</b> then <b>Add/Remove Apps</b> then <b>rocketchat</b>. Enter your domain name and freedns code if you're using freedns.
+</p>
+
+<p>
+Navigate to your rocketchat domain and register an account. The first registration becomes the administrator. It's a good idea within the Rocketchat administration settings under <b>Accounts</b> to select <b>Registration</b> and <b>Manually Approve New Users</b>, then save. This will prevent millions of random internet users from creating accounts on your server.
+</p>
+</div>
+</div>
+</div>
+<div id="postamble" class="status">
+
+<style type="text/css">
+.back-to-top {
+    position: fixed;
+    bottom: 2em;
+    right: 0px;
+    text-decoration: none;
+    color: #000000;
+    background-color: rgba(235, 235, 235, 0.80);
+    font-size: 12px;
+    padding: 1em;
+    display: none;
+}
+
+.back-to-top:hover {
+    background-color: rgba(135, 135, 135, 0.50);
+}
+</style>
+
+<div class="back-to-top">
+<a href="#top">Back to top</a> | <a href="mailto:bob@freedombone.net">E-mail me</a>
+</div>
+</div>
+</body>
+</html>

website/EN/apps.html

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 <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
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-<title></title>
-<!-- 2018-04-12 Thu 18:22 -->
-<meta  http-equiv="Content-Type" content="text/html;charset=utf-8" />
-<meta  name="generator" content="Org-mode" />
-<meta  name="author" content="Bob Mottram" />
-<meta  name="description" content="List of apps available on freedombone"
+<!-- 2018-05-16 Wed 15:51 -->
+<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
+<meta name="viewport" content="width=device-width, initial-scale=1" />
+<title>&lrm;</title>
+<meta name="generator" content="Org mode" />
+<meta name="author" content="Bob Mottram" />
+<meta name="description" content="List of apps available on freedombone"
  />
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+<meta name="keywords" content="freedombone, apps" />
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+              font-weight: bold;
+              margin-top:0; }
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+  .priority { font-family: monospace; color: orange; }
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+  .org-right  { margin-left: auto; margin-right: 0px;  text-align: right; }
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+  .org-center { margin-left: auto; margin-right: auto; text-align: center; }
   .underline { text-decoration: underline; }
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   }
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+  pre.src-js:before { content: 'Javascript'; }
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+  pre.src-maxima:before { content: 'Maxima'; }
+  pre.src-perl:before { content: 'Perl'; }
+  pre.src-picolisp:before { content: 'Pico Lisp'; }
+  pre.src-scala:before { content: 'Scala'; }
+  pre.src-shell:before { content: 'Shell Script'; }
+  pre.src-ebnf2ps:before { content: 'ebfn2ps'; }
+  /* additional language identifiers per "defun org-babel-execute"
+       in ob-*.el */
+  pre.src-cpp:before  { content: 'C++'; }
+  pre.src-abc:before  { content: 'ABC'; }
+  pre.src-coq:before  { content: 'Coq'; }
+  pre.src-groovy:before  { content: 'Groovy'; }
+  /* additional language identifiers from org-babel-shell-names in
+     ob-shell.el: ob-shell is the only babel language using a lambda to put
+     the execution function name together. */
+  pre.src-bash:before  { content: 'bash'; }
+  pre.src-csh:before  { content: 'csh'; }
+  pre.src-ash:before  { content: 'ash'; }
+  pre.src-dash:before  { content: 'dash'; }
+  pre.src-ksh:before  { content: 'ksh'; }
+  pre.src-mksh:before  { content: 'mksh'; }
+  pre.src-posh:before  { content: 'posh'; }
+  /* Additional Emacs modes also supported by the LaTeX listings package */
+  pre.src-ada:before { content: 'Ada'; }
+  pre.src-asm:before { content: 'Assembler'; }
+  pre.src-caml:before { content: 'Caml'; }
+  pre.src-delphi:before { content: 'Delphi'; }
+  pre.src-html:before { content: 'HTML'; }
+  pre.src-idl:before { content: 'IDL'; }
+  pre.src-mercury:before { content: 'Mercury'; }
+  pre.src-metapost:before { content: 'MetaPost'; }
+  pre.src-modula-2:before { content: 'Modula-2'; }
+  pre.src-pascal:before { content: 'Pascal'; }
+  pre.src-ps:before { content: 'PostScript'; }
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+  pre.src-simula:before { content: 'Simula'; }
+  pre.src-tcl:before { content: 'tcl'; }
+  pre.src-tex:before { content: 'TeX'; }
+  pre.src-plain-tex:before { content: 'Plain TeX'; }
+  pre.src-verilog:before { content: 'Verilog'; }
+  pre.src-vhdl:before { content: 'VHDL'; }
+  pre.src-xml:before { content: 'XML'; }
+  pre.src-nxml:before { content: 'XML'; }
+  /* add a generic configuration mode; LaTeX export needs an additional
+     (add-to-list 'org-latex-listings-langs '(conf " ")) in .emacs */
+  pre.src-conf:before { content: 'Configuration File'; }
 
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+  th.org-right  { text-align: center;  }
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     { background-color: #ffff00; color: #000000; font-weight: bold; }
+  .org-svg { width: 90%; }
   /*]]>*/-->
 </style>
 <link rel="stylesheet" type="text/css" href="freedombone.css" />
 @licstart  The following is the entire license notice for the
 JavaScript code in this tag.
 
-Copyright (C) 2012-2013 Free Software Foundation, Inc.
+Copyright (C) 2012-2017 Free Software Foundation, Inc.
 
 The JavaScript code in this tag is free software: you can
 redistribute it and/or modify it under the terms of the GNU
 <a name="top" id="top"></a>
 </div>
 <div id="content">
-<h1 class="title"></h1>
 
 <div class="figure">
 <p><img src="images/logo.png" alt="logo.png" width="80%" height="10%" align="center" />
 </p>
 </div>
 
-<div id="outline-container-sec-1" class="outline-2">
-<h2 id="sec-1">Akaunting</h2>
-<div class="outline-text-2" id="text-1">
+<div id="outline-container-org9ebecbb" class="outline-2">
+<h2 id="org9ebecbb">Akaunting</h2>
+<div class="outline-text-2" id="text-org9ebecbb">
 <p>
 A web based accounts system for small businesses or freelancers.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-2" class="outline-2">
-<h2 id="sec-2">BDS Mail</h2>
-<div class="outline-text-2" id="text-2">
+<div id="outline-container-orgabfaf48" class="outline-2">
+<h2 id="orgabfaf48">BDS Mail</h2>
+<div class="outline-text-2" id="text-orgabfaf48">
 <p>
 It's like ordinary email, but with <a href="https://en.wikipedia.org/wiki/I2P">i2p</a> as the transport mechanism.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-3" class="outline-2">
-<h2 id="sec-3">Bludit</h2>
-<div class="outline-text-2" id="text-3">
+<div id="outline-container-org3172e34" class="outline-2">
+<h2 id="org3172e34">Bludit</h2>
+<div class="outline-text-2" id="text-org3172e34">
 <p>
 This is a simple databaseless blogging system which uses markdown files. It should run well on any hardware.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-4" class="outline-2">
-<h2 id="sec-4">CryptPad</h2>
-<div class="outline-text-2" id="text-4">
+<div id="outline-container-org1e93869" class="outline-2">
+<h2 id="org1e93869">CryptPad</h2>
+<div class="outline-text-2" id="text-org1e93869">
 <p>
 Collaborate on editing documents, presentations and source code, or vote on things. All with a good level of security.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-5" class="outline-2">
-<h2 id="sec-5">DLNA</h2>
-<div class="outline-text-2" id="text-5">
+<div id="outline-container-org4f47b31" class="outline-2">
+<h2 id="org4f47b31">DLNA</h2>
+<div class="outline-text-2" id="text-org4f47b31">
 <p>
 Enables you to use the system as a music server which any DLNA compatible devices can connect to within your home network.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-6" class="outline-2">
-<h2 id="sec-6">Dokuwiki</h2>
-<div class="outline-text-2" id="text-6">
+<div id="outline-container-orga5d09ad" class="outline-2">
+<h2 id="orga5d09ad">Dokuwiki</h2>
+<div class="outline-text-2" id="text-orga5d09ad">
 <p>
 A databaseless wiki system.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-7" class="outline-2">
-<h2 id="sec-7">Edith</h2>
-<div class="outline-text-2" id="text-7">
+<div id="outline-container-orgfd3fe55" class="outline-2">
+<h2 id="orgfd3fe55">Edith</h2>
+<div class="outline-text-2" id="text-orgfd3fe55">
 <p>
 Extremely simple and distraction-free notes system.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-8" class="outline-2">
-<h2 id="sec-8">Emacs</h2>
-<div class="outline-text-2" id="text-8">
+<div id="outline-container-org4180f98" class="outline-2">
+<h2 id="org4180f98">Emacs</h2>
+<div class="outline-text-2" id="text-org4180f98">
 <p>
 If you use the Mutt client to read your email then this will set it up to use emacs for composing new mail.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-9" class="outline-2">
-<h2 id="sec-9">Email Server</h2>
-<div class="outline-text-2" id="text-9">
+<div id="outline-container-org8be04fc" class="outline-2">
+<h2 id="org8be04fc">Email Server</h2>
+<div class="outline-text-2" id="text-org8be04fc">
 <p>
 Since many apps require email registration an email server is installed by default. You can find advice on using the email system <a href="./usage_email.html">here</a>.
 </p>
 </div>
 </div>
-<div id="outline-container-sec-10" class="outline-2">
-<h2 id="sec-10">Etherpad</h2>
-<div class="outline-text-2" id="text-10">
+<div id="outline-container-org95ea316" class="outline-2">
+<h2 id="org95ea316">Etherpad</h2>
+<div class="outline-text-2" id="text-org95ea316">
 <p>
 Collaborate on creating documents in real time. Maybe you're planning a holiday with other family members or creating documentation for a Free Software project along with other volunteers. Etherpad is hard to beat for simplicity and speed. Only users of the system will be able to access it.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-11" class="outline-2">
-<h2 id="sec-11">Federated wiki</h2>
-<div class="outline-text-2" id="text-11">
+<div id="outline-container-org27dc49b" class="outline-2">
+<h2 id="org27dc49b">Federated wiki</h2>
+<div class="outline-text-2" id="text-org27dc49b">
 <p>
 A new approach to creating wiki content.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-12" class="outline-2">
-<h2 id="sec-12">Friendica</h2>
-<div class="outline-text-2" id="text-12">
+<div id="outline-container-orge659bcd" class="outline-2">
+<h2 id="orge659bcd">Friendica</h2>
+<div class="outline-text-2" id="text-orge659bcd">
 <p>
 Federated social network system.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-13" class="outline-2">
-<h2 id="sec-13">GNU Social</h2>
-<div class="outline-text-2" id="text-13">
+<div id="outline-container-org4d88ad9" class="outline-2">
+<h2 id="org4d88ad9">GNU Social</h2>
+<div class="outline-text-2" id="text-org4d88ad9">
 <p>
 Federated social network based on the OStatus protocol. You can "<i>remote follow</i>" other users within the GNU Social federation.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-14" class="outline-2">
-<h2 id="sec-14">Gogs</h2>
-<div class="outline-text-2" id="text-14">
+<div id="outline-container-orgb12489b" class="outline-2">
+<h2 id="orgb12489b">Gogs</h2>
+<div class="outline-text-2" id="text-orgb12489b">
 <p>
 Lightweight git project hosting system. You can mirror projects from Github, or if Github turns evil then just host your own projects while retaining the familiar <i>fork-and-pull</i> workflow. If you can use Github then you can also use Gogs.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-15" class="outline-2">
-<h2 id="sec-15">HTMLy</h2>
-<div class="outline-text-2" id="text-15">
+<div id="outline-container-org399677f" class="outline-2">
+<h2 id="org399677f">HTMLy</h2>
+<div class="outline-text-2" id="text-org399677f">
 <p>
 Databaseless blogging system. Quite simple and with a markdown-like format.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-16" class="outline-2">
-<h2 id="sec-16">Hubzilla</h2>
-<div class="outline-text-2" id="text-16">
+<div id="outline-container-org2fcaeeb" class="outline-2">
+<h2 id="org2fcaeeb">Hubzilla</h2>
+<div class="outline-text-2" id="text-org2fcaeeb">
 <p>
 Web publishing platform with social network like features and good privacy controls so that it's possible to specify who can see which content. Includes photo albums, calendar, wiki and file storage.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-17" class="outline-2">
-<h2 id="sec-17">Icecast media stream</h2>
-<div class="outline-text-2" id="text-17">
+<div id="outline-container-org0bce17a" class="outline-2">
+<h2 id="org0bce17a">Icecast media stream</h2>
+<div class="outline-text-2" id="text-org0bce17a">
 <p>
 Make your own internet radio station.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-18" class="outline-2">
-<h2 id="sec-18">IRC Server (ngirc)</h2>
-<div class="outline-text-2" id="text-18">
+<div id="outline-container-orgd083573" class="outline-2">
+<h2 id="orgd083573">IRC Server (ngirc)</h2>
+<div class="outline-text-2" id="text-orgd083573">
 <p>
 Run your own IRC chat channel which can be secured with a password and accessible via an onion address. A bouncer is included so that you can receive messages sent while you were offline. Works with Hexchat and other popular clients.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-19" class="outline-2">
-<h2 id="sec-19">Jitsi Meet</h2>
-<div class="outline-text-2" id="text-19">
+<div id="outline-container-orgdaa15cf" class="outline-2">
+<h2 id="orgdaa15cf">Jitsi Meet</h2>
+<div class="outline-text-2" id="text-orgdaa15cf">
 <p>
 Experimental WebRTC video conferencing system, similar to Google Hangouts. This may not be fully functional, but is hoped to be in the near future.
 </p>
 </div>
 </div>
 
-<div id="outline-container-sec-20" class="outline-2">
-<h2 id="sec-20">KanBoard</h2>
-<div class="outline-text-2" id="text-20">
+<div id="outline-container-org15f9534" class="outline-2">
+<h2 id="org15f9534">KanBoard</h2>
+<div class="outline-text-2" id="text-org15f9534">
 <p>
 A simple kanban system for managing projects or TODO lists.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-21" class="outline-2">
-<h2 id="sec-21">Key Server</h2>
-<div class="outline-text-2" id="text-21">
+<div id="outline-container-org1090474" class="outline-2">
+<h2 id="org1090474">Key Server</h2>
+<div class="outline-text-2" id="text-org1090474">
 <p>
 An OpenPGP key server for storing and retrieving GPG public keys.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-22" class="outline-2">
-<h2 id="sec-22">Koel</h2>
-<div class="outline-text-2" id="text-22">
+<div id="outline-container-org80f825f" class="outline-2">
+<h2 id="org80f825f">Koel</h2>
+<div class="outline-text-2" id="text-org80f825f">
 <p>
 Access your music collection from any internet connected device.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-23" class="outline-2">
-<h2 id="sec-23">Lychee</h2>
-<div class="outline-text-2" id="text-23">
+<div id="outline-container-orgd6e6623" class="outline-2">
+<h2 id="orgd6e6623">Lychee</h2>
+<div class="outline-text-2" id="text-orgd6e6623">
 <p>
 Make your photo albums available on the web.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-24" class="outline-2">
-<h2 id="sec-24">Mailpile</h2>
-<div class="outline-text-2" id="text-24">
+<div id="outline-container-org3588890" class="outline-2">
+<h2 id="org3588890">Mailpile</h2>
+<div class="outline-text-2" id="text-org3588890">
 <p>
 Modern email client which supports GPG encryption.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-25" class="outline-2">
-<h2 id="sec-25">Matrix</h2>
-<div class="outline-text-2" id="text-25">
+<div id="outline-container-orgb1ec8b5" class="outline-2">
+<h2 id="orgb1ec8b5">Matrix</h2>
+<div class="outline-text-2" id="text-orgb1ec8b5">
 <p>
 Multi-user chat with some security and moderation controls.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-26" class="outline-2">
-<h2 id="sec-26">Mediagoblin</h2>
-<div class="outline-text-2" id="text-26">
+<div id="outline-container-org2765a47" class="outline-2">
+<h2 id="org2765a47">Mediagoblin</h2>
+<div class="outline-text-2" id="text-org2765a47">
 <p>
 Publicly host video and audio files so that you don't need to use YouTube/Vimeo/etc.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-27" class="outline-2">
-<h2 id="sec-27">Mumble</h2>
-<div class="outline-text-2" id="text-27">
+<div id="outline-container-org03e8661" class="outline-2">
+<h2 id="org03e8661">Mumble</h2>
+<div class="outline-text-2" id="text-org03e8661">
 <p>
 The popular VoIP and text chat system. Say goodbye to old-fashioned telephony conferences with silly dial codes. Also works well on mobile.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-28" class="outline-2">
-<h2 id="sec-28">NextCloud</h2>
-<div class="outline-text-2" id="text-28">
+<div id="outline-container-org2be2a1a" class="outline-2">
+<h2 id="org2be2a1a">NextCloud</h2>
+<div class="outline-text-2" id="text-org2be2a1a">
 <p>
 Store files on your server and sync them with laptops or mobile devices. Includes many plugins including videoconferencing and collaborative document editing.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-29" class="outline-2">
-<h2 id="sec-29">PeerTube</h2>
-<div class="outline-text-2" id="text-29">
+<div id="outline-container-orga9b8ff0" class="outline-2">
+<h2 id="orga9b8ff0">PeerTube</h2>
+<div class="outline-text-2" id="text-orga9b8ff0">
 <p>
 Peer-to-peer video hosting. Similar to Mediagoblin, but the P2P aspect better enables the streaming load to be shared across servers.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-30" class="outline-2">
-<h2 id="sec-30">PI-Hole</h2>
-<div class="outline-text-2" id="text-30">
+<div id="outline-container-orge124cb5" class="outline-2">
+<h2 id="orge124cb5">PI-Hole</h2>
+<div class="outline-text-2" id="text-orge124cb5">
 <p>
 The black hole for web adverts. Block adverts at the domain name level within your local network. It can significantly reduce bandwidth, speed up page load times and protect your systems from being tracked by spyware.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-31" class="outline-2">
-<h2 id="sec-31">Pleroma</h2>
-<div class="outline-text-2" id="text-31">
+<div id="outline-container-org7d249a4" class="outline-2">
+<h2 id="org7d249a4">Pleroma</h2>
+<div class="outline-text-2" id="text-org7d249a4">
 <p>
 Fediverse instance which is compatible with GNU Social and Mastodon, and suited for systems without much RAM or CPU resource.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-32" class="outline-2">
-<h2 id="sec-32">PostActiv</h2>
-<div class="outline-text-2" id="text-32">
+<div id="outline-container-orgce303d5" class="outline-2">
+<h2 id="orgce303d5">PostActiv</h2>
+<div class="outline-text-2" id="text-orgce303d5">
 <p>
 An alternative federated social networking system compatible with GNU Social, Pleroma and Mastodon. It includes some optimisations and fixes currently not available within the main GNU Social project.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-33" class="outline-2">
-<h2 id="sec-33">PrivateBin</h2>
-<div class="outline-text-2" id="text-33">
+<div id="outline-container-orgfc8be3c" class="outline-2">
+<h2 id="orgfc8be3c">PrivateBin</h2>
+<div class="outline-text-2" id="text-orgfc8be3c">
 <p>
 A pastebin where the server has zero knowledge of the content being pasted.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-34" class="outline-2">
-<h2 id="sec-34">Profanity</h2>
-<div class="outline-text-2" id="text-34">
+<div id="outline-container-org169bce5" class="outline-2">
+<h2 id="org169bce5">Profanity</h2>
+<div class="outline-text-2" id="text-org169bce5">
 <p>
 A shell based XMPP client which you can run on the Freedombone server via ssh.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-35" class="outline-2">
-<h2 id="sec-35">Riot Web</h2>
-<div class="outline-text-2" id="text-35">
+<div id="outline-container-orgef8d37a" class="outline-2">
+<h2 id="orgef8d37a">Riot Web</h2>
+<div class="outline-text-2" id="text-orgef8d37a">
 <p>
 A browser based user interface for the Matrix federated communications system, including WebRTC audio and video chat.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-36" class="outline-2">
-<h2 id="sec-36">SearX</h2>
-<div class="outline-text-2" id="text-36">
+<div id="outline-container-orgb2b8eaf" class="outline-2">
+<h2 id="orgb2b8eaf">Rocketchat</h2>
+<div class="outline-text-2" id="text-orgb2b8eaf">
+<p>
+A non-federated chat server (x86 systems only).
+</p>
+
+<p>
+<a href="./app_rocketchat.html">How to use it</a>
+</p>
+</div>
+</div>
+<div id="outline-container-org86dc8e9" class="outline-2">
+<h2 id="org86dc8e9">SearX</h2>
+<div class="outline-text-2" id="text-org86dc8e9">
 <p>
 A metasearch engine for customised and private web searches.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-37" class="outline-2">
-<h2 id="sec-37">tt-rss</h2>
-<div class="outline-text-2" id="text-37">
+<div id="outline-container-orgd3988e5" class="outline-2">
+<h2 id="orgd3988e5">tt-rss</h2>
+<div class="outline-text-2" id="text-orgd3988e5">
 <p>
 Private RSS reader. Pulls in RSS/Atom feeds via Tor and is only accessible via an onion address. Have "<i>the right to read</i>" without the Surveillance State knowing what you're reading. Also available with a user interface suitable for viewing on mobile devices via a browser such as OrFox.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-38" class="outline-2">
-<h2 id="sec-38">Syncthing</h2>
-<div class="outline-text-2" id="text-38">
+<div id="outline-container-org773fb88" class="outline-2">
+<h2 id="org773fb88">Syncthing</h2>
+<div class="outline-text-2" id="text-org773fb88">
 <p>
 Possibly the best way to synchronise files across all of your devices. Once it has been set up it "just works" with no user intervention needed.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-39" class="outline-2">
-<h2 id="sec-39">Tahoe-LAFS</h2>
-<div class="outline-text-2" id="text-39">
+<div id="outline-container-org6ad810d" class="outline-2">
+<h2 id="org6ad810d">Tahoe-LAFS</h2>
+<div class="outline-text-2" id="text-org6ad810d">
 <p>
 Robust and encrypted storage of files on one or more server.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-40" class="outline-2">
-<h2 id="sec-40">Tox</h2>
-<div class="outline-text-2" id="text-40">
+<div id="outline-container-orgc866a19" class="outline-2">
+<h2 id="orgc866a19">Tox</h2>
+<div class="outline-text-2" id="text-orgc866a19">
 <p>
 Client and bootstrap node for the Tox chat/VoIP system.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-41" class="outline-2">
-<h2 id="sec-41">Turtl</h2>
-<div class="outline-text-2" id="text-41">
+<div id="outline-container-orge8c9d44" class="outline-2">
+<h2 id="orge8c9d44">Turtl</h2>
+<div class="outline-text-2" id="text-orge8c9d44">
 <p>
 A system for privately creating and sharing notes and images, similar to Evernote but without the spying.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-42" class="outline-2">
-<h2 id="sec-42">Vim</h2>
-<div class="outline-text-2" id="text-42">
+<div id="outline-container-org99b644d" class="outline-2">
+<h2 id="org99b644d">Vim</h2>
+<div class="outline-text-2" id="text-org99b644d">
 <p>
 If you use the Mutt client to read your email then this will set it up to use vim for composing new mail.
 </p>
 </div>
 </div>
 
-<div id="outline-container-sec-43" class="outline-2">
-<h2 id="sec-43">Virtual Private Network (VPN)</h2>
-<div class="outline-text-2" id="text-43">
+<div id="outline-container-org880c87c" class="outline-2">
+<h2 id="org880c87c">Virtual Private Network (VPN)</h2>
+<div class="outline-text-2" id="text-org880c87c">
 <p>
 Set up a VPN on your server so that you can bypass local internet censorship.
 </p>
 </p>
 </div>
 </div>
-<div id="outline-container-sec-44" class="outline-2">
-<h2 id="sec-44">XMPP</h2>
-<div class="outline-text-2" id="text-44">
+<div id="outline-container-org6237f89" class="outline-2">
+<h2 id="org6237f89">XMPP</h2>
+<div class="outline-text-2" id="text-org6237f89">
 <p>
 Chat server which can be used together with client such as Gajim or Conversations to provide end-to-end content security and also onion routed metadata security. Includes advanced features such as <i>client state notification</i> to save battery power on your mobile devices, support for seamless roaming between networks and <i>message carbons</i> so that you can receive the same messages while being simultaneously logged in to your account on more than one device.
 </p>