[debian-edu-commits] [Git][debian-edu/debian-edu-doc][master] Update Debian Edu Buster manual from the wiki.
Holger Levsen
gitlab at salsa.debian.org
Tue Feb 25 17:51:45 GMT 2020
Holger Levsen pushed to branch master at Debian Edu / debian-edu-doc
Commits:
36a420ac by Holger Levsen at 2020-02-25T18:51:25+01:00
Update Debian Edu Buster manual from the wiki.
Signed-off-by: Holger Levsen <holger at layer-acht.org>
- - - - -
16 changed files:
- debian/changelog
- documentation/debian-edu-buster/AllInOne-debian-edu-buster-manual.xml
- documentation/debian-edu-buster/debian-edu-buster-manual.da.po
- documentation/debian-edu-buster/debian-edu-buster-manual.de.po
- documentation/debian-edu-buster/debian-edu-buster-manual.es.po
- documentation/debian-edu-buster/debian-edu-buster-manual.fr.po
- documentation/debian-edu-buster/debian-edu-buster-manual.it.po
- documentation/debian-edu-buster/debian-edu-buster-manual.ja.po
- documentation/debian-edu-buster/debian-edu-buster-manual.nb.po
- documentation/debian-edu-buster/debian-edu-buster-manual.nl.po
- documentation/debian-edu-buster/debian-edu-buster-manual.pl.po
- documentation/debian-edu-buster/debian-edu-buster-manual.pot
- documentation/debian-edu-buster/debian-edu-buster-manual.ro.po
- documentation/debian-edu-buster/debian-edu-buster-manual.xml
- documentation/debian-edu-buster/debian-edu-buster-manual.zh.po
- documentation/debian-edu-buster/debian-edu-buster-manual.zh_Hant.po
Changes:
=====================================
debian/changelog
=====================================
@@ -1,12 +1,13 @@
debian-edu-doc (2.11.2) UNRELEASED; urgency=medium
[ Holger Levsen ]
+ * Update Debian Edu Buster manual from the wiki.
+ * Update Audacity manual from the wiki.
+ * Update Rosegarden manual from the wiki.
* Drop Debian Edu Stretch manual.
* Drop stretch from Makefile, d/control, d/copyright, d/rules,
d/source/lintian-overrides and documentation/scripts/get_manual.
* Update debian/copyright from the wikis.
- * Update Audacity manual from the wiki.
- * Update Rosegarden manual from the wiki.
[ Wolfgang Schweer ]
* documentation/common/Makefile.common:
=====================================
documentation/debian-edu-buster/AllInOne-debian-edu-buster-manual.xml
=====================================
@@ -238,5 +238,5 @@ ltsp-chroot -m --arch amd64 apt install ssvnc
ltsp-chroot -m --arch amd64 sed -i 's/test -f/#test -f/' /etc/init.d/epoptes-client
ltsp-chroot -m --arch amd64 sed -i 's/grep -qs/#grep -qs/' /etc/init.d/epoptes-client
# If diskspace matters, use 'ltsp-update-image -n' instead.
-ltsp-update-image]]></screen></section><section><title>Restricting pupils' network access</title><para>Some schools use <ulink url="https://packages.debian.org/stable/squidguard#">Squidguard</ulink> or <ulink url="https://packages.debian.org/stable/dansguardian#">Dansguardian</ulink> to restrict Internet access. </para><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></section></section><section><title>HowTos for users</title><section><title>Changing passwords</title><para>Every user should change her or his password by using GOsa². To do so, just use a browser and go to <code>https://www/gosa/</code>. </para><para>Using GOsa² to change the password ensures that passwords for Kerberos (krbPrincipalKey), LDAP (userPassword) and Samba (sambaNTPassword and sambaLMPassword) are the same. </para><para>Changing passwords using PAM is working also at the GDM login prompt, but this will only update the Kerberos password, and not the Samba and GOsa² (LDAP) password. So after you changed your password at the login prompt, you really should also change it using GOsa². </para></section><section><title>Java</title><section><title>Running standalone Java applications</title><para>Standalone Java applications are supported out of the box by the OpenJDK Java runtime. </para></section></section><section><title>Using email</title><para>All users can send and receive mails within the internal network; certificates are provided to allow TLS secured connections. To allow mail outside the internal network, the administrator needs to configure the mailserver <code>exim4</code> to suit the local situation, starting with <code>dpkg-reconfigure exim4-config</code>. </para><para>Every user who wants to use Thunderbird needs to configure it as follows. For a user with username jdoe the internal email address is <ulink url="mailto:jdoe at postoffice.intern">jdoe at postoffice.intern</ulink>. </para><section><title>Thunderbird</title><itemizedlist><listitem><para>Start Thunderbird </para></listitem><listitem><para>Click 'Skip this and use my existing email' </para></listitem><listitem><para>Enter your email address </para></listitem><listitem><para>Don't enter your password as Kerberos single sign on will be used </para></listitem><listitem><para>Click 'Continue' </para></listitem><listitem><para>For both IMAP and SMTP the settings should be 'STARTTLS' and 'Kerberos/GSSAPI'; adjust if not detected automatically </para></listitem><listitem><para>Click 'Done' </para></listitem></itemizedlist></section><section><title>Obtaining a Kerberos ticket to read email on diskless workstations</title><para>If working on a diskless workstation, you don't have a Kerberos TGT by default. To get one, click the credentials button in the system tray. Enter your password and the ticket will be granted. </para></section></section><section><title>Volume control</title><para>On thin clients, <code>pavucontrol</code> or <code>alsamixer</code> (but not <code>kmix</code>) can be used to change audio volume. </para><para>On other machines (workstations, LTSP servers, and diskless workstations), <code>kmix</code> or <code>alsamixer</code> can be used. </para><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></section></section><section><title>Contribute</title><section><title>Contribute locally</title><para>Currently there are local teams in Norway, Germany, the region of Extremadura in Spain, Taiwan and France. "Isolated" contributors and users exist in Greece, the Netherlands, Japan and elsewhere. </para><para>The <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Documentation/Buster/Support#">support chapter</ulink> has explanations and links to localised resources, as <emphasis>contribute</emphasis> and <emphasis>support</emphasis> are two sides of the same coin. </para></section><section><title>Contribute globally</title><para>Internationally we are organised into various <ulink url="http://wiki.debian.org/DebianEdu/Teams/">teams</ulink> working on different subjects. </para><para>Most of the time, the <ulink url="http://lists.debian.org/debian-edu">developer mailing list</ulink> is our main medium for communication, though we have monthly IRC meetings on #debian-edu on irc.debian.org and even, less frequently, real gatherings, where we meet each other in person. <ulink url="http://wiki.debian.org/DebianEdu/NewContributor">New contributors</ulink> should read our <ulink url="http://wiki.debian.org/DebianEdu/ArchivePolicy"/>. </para><para>A good way to learn what is happening in the development of Debian Edu is to subscribe to the <ulink url="https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/debian-edu-commits">commit mailinglist</ulink>. </para></section><section><title>Documentation writers and translators</title><para>This document needs your help! First and foremost, it is not finished yet: if you read it, you will notice various FIXMEs within the text. If you happen to know (a bit of) what needs to be explained there, please consider sharing your knowledge with us. </para><para>The source of the text is a wiki and can be edited with a simple webbrowser. Just go to <ulink url="http://wiki.debian.org/DebianEdu/Documentation/Buster/"/> and you can contribute easily. Note: a user account is needed to edit the pages; you need to <ulink url="http://wiki.debian.org/UserPreferences">create a wiki user</ulink> first. </para><para>Another very good way to contribute and to help users is by translating software and documentation. Information on how to translate this document can be found in the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Documentation/Buster/Translations#">translations chapter</ulink> of this book. Please consider helping the translation effort of this book! </para><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></section></section><section><title>Support</title><section><title>Volunteer based support</title><section><title>in English</title><itemizedlist><listitem><para><ulink url="http://wiki.debian.org/DebianEdu"/> </para></listitem><listitem><para><ulink url="https://lists.skolelinux.org/listinfo/admin-discuss"/> - support mailing list </para></listitem><listitem><para>#debian-edu on irc.debian.org - IRC channel, mostly development related; do not expect real time support even though it frequently happens <inlinemediaobject><imageobject><imagedata depth="16" fileref="https://wiki.debian.org/htdocs/debwiki/img/smile.png" width="16"/></imageobject><textobject><phrase>:-)</phrase></textobject></inlinemediaobject> </para></listitem></itemizedlist></section><section><title>in Norwegian</title><itemizedlist><listitem><para><ulink url="https://lists.skolelinux.org/listinfo/bruker"/> - support mailing list </para></listitem><listitem><para><ulink url="https://lists.skolelinux.org/listinfo/linuxiskolen"/> - mailing list for the development member organisation in Norway (FRISK) </para></listitem><listitem><para>#skolelinux on irc.debian.org - IRC channel to support Norwegian users </para></listitem></itemizedlist></section><section><title>in German</title><itemizedlist><listitem><para><ulink url="http://lists.debian.org/debian-edu-german"/> - support mailing list </para></listitem><listitem><para><ulink url="https://www.skolelinux.de"/> - official German representation </para></listitem><listitem><para>#skolelinux.de on irc.debian.org - IRC channel to support German users </para></listitem></itemizedlist></section><section><title>in French</title><itemizedlist><listitem><para><ulink url="http://lists.debian.org/debian-edu-french"/> - support mailing list </para></listitem></itemizedlist></section></section><section><title>Professional support</title><para>Lists of companies providing professional support are available from <ulink url="http://wiki.debian.org/DebianEdu/Help/ProfessionalHelp"/>. </para><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></section></section><section><title>New features in Debian Edu Buster</title><section><title>New features for Debian Edu 10+edu0 Codename Buster</title><section><title>Installation changes</title><itemizedlist><listitem><para>This is the first time Debian Edu installation images are available at <ulink url="https://cdimage.debian.org"/>, thus these are official Debian images. </para></listitem><listitem><para>New version of debian-installer from Debian Buster, see its <ulink url="http://www.debian.org/releases/buster/installmanual">installation manual</ulink> for more details. </para></listitem><listitem><para>New artwork based on the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianArt/Themes/futurePrototype#">futurePrototype theme</ulink>, the default artwork for Debian 10 Buster. </para></listitem><listitem><para>New default desktop environment Xfce (replacing KDE). </para></listitem><listitem><para>New CFEngine configuration management (replacing unmaintained package cfengine2 with cfengine3); this is a major change, for details see <ulink url="https://docs.cfengine.com">the official CFEngine documentation</ulink>. </para></listitem><listitem><para>The architecture of the LTSP chroot now defaults to the server one. </para></listitem></itemizedlist></section><section><title>Software updates</title><itemizedlist><listitem><para>Everything which is new in Debian 10 Buster, eg: </para><itemizedlist><listitem><para>Linux kernel 4.19 </para></listitem><listitem><para>Desktop environments KDE Plasma Workspace 5.14, GNOME 3.30, Xfce 4.12, LXDE 0.99.2, MATE 1.20 </para></listitem><listitem><para>Firefox 60.7 ESR and Chromium 73.0 </para></listitem><listitem><para>LibreOffice 6.1 </para></listitem><listitem><para>Educational toolbox GCompris 0.95 </para></listitem><listitem><para>Music creator Rosegarden 18.12 </para></listitem><listitem><para>GOsa 2.74 </para></listitem><listitem><para>LTSP 5.18 </para></listitem><listitem><para>Debian Buster includes more than 57000 packages available for installation. </para></listitem></itemizedlist><itemizedlist><listitem><para>More information about Debian 10 Buster is provided in the <ulink url="http://www.debian.org/releases/buster/releasenotes">release notes</ulink> and the <ulink url="http://www.debian.org/releases/buster/installmanual">installation manual</ulink>. </para></listitem></itemizedlist></listitem></itemizedlist></section><section><title>Documentation and translation updates</title><itemizedlist><listitem><para>Translation updates for the templates used in the installer. These templates are now available in 76 languages, of which 31 are fully translated. The profile choice page is available in 29 languages, of which 19 are fully translated. </para></listitem><listitem><para>The Debian Edu Buster Manual is fully translated to French, German, Italian, Danish, Dutch, Norwegian Bokmål and Japanese. </para><itemizedlist><listitem><para>Partly translated versions exist for Polish, Spanish, Simplified Chinese and Traditional Chinese. </para></listitem></itemizedlist></listitem></itemizedlist></section><section><title>Other changes compared to the previous release</title><itemizedlist><listitem><para>The BD ISO image can be used for offline installations again. </para></listitem><listitem><para>New school level related meta-packages <emphasis>education-preschool</emphasis>, <emphasis>education-primaryschool</emphasis>, <emphasis>education-secondaryschool</emphasis> and <emphasis>education-highschool</emphasis> are available. None of them is installed by default. </para></listitem><listitem><para>Some packages rather belonging to preschool or primaryschool level (like <emphasis>gcompris-qt</emphasis>, <emphasis>childsplay</emphasis>, <emphasis>tuxpaint</emphasis> or <emphasis>tuxmath</emphasis>) are no longer installed by default. </para></listitem><listitem><para>Site specific modular installation. It is now possible to install only those educational packages that are actually wanted. See the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Documentation/Buster/Installation#Modular_installation">installation</ulink> chapter for more information. </para></listitem><listitem><para>Site specific multi-language support. See the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Documentation/Buster/HowTo/Desktop#Set_up_a_multi-language_desktop_environment">Desktop</ulink> chapter for more information. </para></listitem><listitem><para>LXQt 0.14 is offered as a new choice for the desktop environment. </para></listitem><listitem><para>New GOsa²-Plugin <emphasis>Password Management</emphasis>. </para></listitem><listitem><para>Unusable options have been removed from the GOsa² web interface. </para></listitem><listitem><para>New netgroup available to exclude systems belonging to the <emphasis>shut-down-at-night-hosts</emphasis> netgroup from being woken up. </para></listitem><listitem><para>New tool Standardskriver (Default printer). See the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Documentation/Buster/HowTo/Administration#Standardskriver">Administration</ulink> chapter for more information. </para></listitem><listitem><para>New tool Desktop-autoloader. It allows performance improvements for LTSP diskless clients. See the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Documentation/Buster/HowTo/NetworkClients#Desktop_autoloader">NetworkClients</ulink> chapter for more information. </para></listitem><listitem><para>Improved TLS/SSL support inside the internal network. A RootCA certificate is used to sign server certificates and user home directories are configured to accept it at account creation time; besides Firefox ESR, also Chromium and Konqueror can now use HTTPS without the need to allow insecure connections. </para></listitem><listitem><para>Kerberized <emphasis>ssh</emphasis>. A password isn't needed anymore for connections inside the internal network; root needs to run <code>kinit</code> first to enable it. </para></listitem><listitem><para>Kerberized NFS. It is now possible to use more secure home directory access, see the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Documentation/Buster/HowTo/Administration#Kerberized_NFS">Administration</ulink> chapter for more information. </para></listitem><listitem><para>Added configuration file <code>/etc/debian-edu/pxeinstall.conf</code> with examples to make site specific changes easier. </para></listitem><listitem><para>Added configuration file <code>/etc/ltsp/ltsp-build-client.conf</code> with examples to make site specific changes easier. </para></listitem><listitem><para>New tool <code>/usr/share/debian-edu-config/tools/edu-ldap-from-scratch</code>. It allows to re-generate the LDAP database just like it has been right after the main server installation. The tool might also be useful to make site specific changes easier. </para></listitem><listitem><para>With <emphasis>X2Go server</emphasis> now available in Debian, the related packages are now installed on all systems with Profile <emphasis>LTSP-Server</emphasis>. </para></listitem><listitem><para>Support for running Java applets in the Firefox ESR browser has been dropped upstream. </para></listitem><listitem><para>Support for nonfree flash has been dropped from the Firefox ESR browser. </para></listitem><listitem><para>Like it has been before Stretch, Debian 10 doesn't install the <code>unattended-upgrades</code> package by default, see the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Documentation/Buster/Maintenance#Updating_the_software">Maintenance</ulink> chapter for more information about security upgrades. </para></listitem></itemizedlist></section><section><title>Known issues</title><itemizedlist><listitem><para>see <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Status/Buster#">the Debian Edu Buster status page</ulink>. </para></listitem></itemizedlist><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></section></section></section><section><title>Copyright and authors</title><para>This document is written and copyrighted by Holger Levsen (2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019), Petter Reinholdtsen (2001, 2002, 2003, 2004, 2007, 2008, 2009, 2010, 2012, 2014), Daniel Heß (2007), Patrick Winnertz (2007), Knut Yrvin (2007), Ralf Gesellensetter (2007), Ronny Aasen (2007), Morten Werner Forsbring (2007), Bjarne Nielsen (2007, 2008), Nigel Barker (2007), José L. Redrejo Rodríguez (2007), John Bildoy (2007), Joakim Seeberg (2008), Jürgen Leibner (2009, 2010, 2011, 2012, 2014), Oded Naveh (2009), Philipp Hübner (2009, 2010), Andreas Mundt (2010), Olivier Vitrat (2010, 2012), Vagrant Cascadian (2010), Mike Gabriel (2011), Justin B Rye (2012), David Prévot (2012), Wolfgang Schweer (2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019), Bernhard Hammes (2012) and Joe Hansen (2015) and is released under the GPL2 or any later version. Enjoy! </para><para>If you add content to it, <emphasis role="strong">please only do so if you are the author. You need to release it under the same conditions</emphasis>! Then add your name here and release it under the "GPL v2 or any later version" licence. </para></section><section><title>Translation copyright and authors</title><para>The Spanish translation is copyrighted by José L. Redrejo Rodríguez (2007), Rafael Rivas (2009, 2010, 2011, 2012, 2015) and Norman Garcia (2010, 2012, 2013) and is released under the GPL v2 or any later version. </para><para>The Bokmål translation is copyrighted by Petter Reinholdtsen (2007, 2012, 2014, 2015, 2016, 2017, 2018, 2019), Håvard Korsvoll (2007-2009), Tore Skogly (2008), Ole-Anders Andreassen (2010), Jan Roar Rød (2010), Ole-Erik Yrvin (2014, 2016, 2017), Ingrid Yrvin (2014, 2015, 2016, 2017), Hans Arthur Kielland Aanesen (2014), Knut Yrvin (2014), FourFire Le'bard (2014), Stefan Mitchell-Lauridsen (2014), Ragnar Wisløff (2014) and Allan Nordhøy (2018, 2019) and is released under the GPL v2 or any later version. </para><para>The German translation is copyrighted by Holger Levsen (2007), Patrick Winnertz (2007), Ralf Gesellensetter (2007, 2009), Roland F. Teichert (2007, 2008, 2009), Jürgen Leibner (2007, 2009, 2011, 2014), Ludger Sicking (2008, 2010), Kai Hatje (2008), Kurt Gramlich (2009), Franziska Teichert (2009), Philipp Hübner (2009), Andreas Mundt (2009, 2010) and Wolfgang Schweer (2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019) and is released under the GPL v2 or any later version. </para><para>The Italian translation is copyrighted by Claudio Carboncini (2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019) and Beatrice Torracca (2013, 2014) and is released under the GPL v2 or any later version. </para><para>The French translation is copyrighted by Christophe Masson (2008), Olivier Vitrat (2010), Cédric Boutillier (2012, 2013, 2014, 2015), Jean-Paul Guilloneau (2012), David Prévot (2012), Thomas Vincent (2012), Jean-Pierre Giraud (2019) and the French l10n team (2009, 2010, 2012, 2019) and is released under the GPL v2 or any later version. </para><para>The Danish translation is copyrighted by Joe Hansen (2012, 2013, 2014, 2015, 2016, 2019) and is released under the GPL v2 or any later version. </para><para>The Dutch translation is copyrighted by Frans Spiesschaert (2014, 2015, 2016, 2017, 2018, 2019) and is released under the GPL v2 or any later version. </para><para>The Japanese translation is copyrighted by victory (2016, 2017) and hoxp18 (2019) and is released under the GPL v2 or any later version. </para><para>The Polish translation is copyrighted by Stanisław Krukowski (2016, 2017), Wiktor Wandachowicz (2019) and Adrian Bystrek (2019) and is released under the GPL v2 or any later version. </para><para>The Simplified Chinese translation is copyrighted by Ma Yong (2016, 2017, 2018, 2019, 2020), Boyuan Yang (2017), Roy Zhang (2017) and is released under the GPL v2 or any later version. </para><para>The Traditional Chinese translation is copyrighted by Louies (2019) and is released under the GPL v2 or any later version. </para><para>The Romanian translation is copyrighted by Catalin Ene (2019) and is released under the GPL v2 or any later version. </para><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></section><section><title>Translations of this document</title><para>Versions of this document translated into German, Italian, French, Danish, Dutch, Norwegian Bokmål and Japanese are available. Incomplete translations exist for Spanish, Polish and Simplified Chinese. There is an <ulink url="https://jenkins.debian.net/userContent/debian-edu-doc/">online overview of shipped translations</ulink>. </para><section><title>HowTo translate this document</title><section><title>Translate using PO files</title><para>As in many free software projects, translations of this document are kept in PO files. More information about the process can be found in <code>/usr/share/doc/debian-edu-doc/README.debian-edu-buster-manual-translations</code>. The Git repository (see below) contains this file too. Take a look there and at the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Contribute/Translation/Conventions#">language specific conventions</ulink> if you want to help translating this document. </para><para>To commit your translations you need to be a member of the Salsa project <code>debian-edu</code>. </para><para>Then check out the <code>debian-edu-doc</code> source using ssh access: <code>git clone git at salsa.debian.org:debian-edu/debian-edu-doc.git</code> </para><para>If you only want to translate, you need to check out only a few files from Git (which can be done anonymously). Please file a bug against the debian-edu-doc package and attach the PO file to the <ulink url="http://bugs.debian.org/debian-edu-doc">bugreport</ulink>. See <ulink url="http://bugs.debian.org">instructions on how to submit bugs</ulink> for more information. </para><para>You can check out the <code>debian-edu-doc</code> source anonymously with the following command (you need to have the <code>git</code> package installed for this to work): </para><itemizedlist><listitem override="none"><para><code>git clone https://salsa.debian.org/debian-edu/debian-edu-doc.git</code> </para></listitem></itemizedlist><para>Then edit the file <code>documentation/debian-edu-buster/debian-edu-buster-manual.$CC.po</code> (replacing $CC with your language code). There are many tools for translating available; we suggest using <code>lokalize</code>. </para><para>Then you either commit the file directly to Git (if you have the rights to do so) or send the file to the bugreport. </para><para>To update your local copy of the repository use the following command inside the <code>debian-edu-doc</code> directory: </para><itemizedlist><listitem override="none"><para><code>git pull</code> </para></listitem></itemizedlist><para>Read /usr/share/doc/debian-edu-doc/README.debian-edu-buster-manual-translations to find information how to create a new PO file for your language if there isn't one yet, and how to update translations. </para><para>Please keep in mind that this manual is still under development, so don't translate any string which contains "FIXME". <remark>status ignore</remark> </para><para>Basic information about Salsa (the host where our Git repository is located) and Git is available at <ulink url="https://wiki.debian.org/Salsa"/>. </para><para>If you are new to Git, look at the <ulink url="http://git-scm.com/book">Pro Git</ulink> book; it has a chapter on the <ulink url="http://git-scm.com/book/en/Git-Basics-Recording-Changes-to-the-Repository">recording changes to the repository</ulink>. Also you might want to look at the <code>gitk</code> package that provides a GUI for Git. </para></section><section><title>Translate online using a web browser</title><para>Some language teams have decided to translate via Weblate. See <ulink url="https://hosted.weblate.org/projects/debian-edu-documentation/debian-edu-buster/"/> for more information. </para><para>Please report any problems. </para><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></section></section></section><section><title>Appendix A - The GNU General Public License</title><screen><![CDATA[Note to translators: there is no need to translate the GPL license text.
+ltsp-update-image]]></screen></section><section><title>Restricting pupils' network access</title><para>Some schools use <ulink url="https://packages.debian.org/stable/squidguard#">Squidguard</ulink> or <ulink url="https://packages.debian.org/stable/dansguardian#">Dansguardian</ulink> to restrict Internet access. </para><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></section></section><section><title>HowTos for users</title><section><title>Changing passwords</title><para>Every user should change her or his password by using GOsa². To do so, just use a browser and go to <code>https://www/gosa/</code>. </para><para>Using GOsa² to change the password ensures that passwords for Kerberos (krbPrincipalKey), LDAP (userPassword) and Samba (sambaNTPassword and sambaLMPassword) are the same. </para><para>Changing passwords using PAM is working also at the GDM login prompt, but this will only update the Kerberos password, and not the Samba and GOsa² (LDAP) password. So after you changed your password at the login prompt, you really should also change it using GOsa². </para></section><section><title>Java</title><section><title>Running standalone Java applications</title><para>Standalone Java applications are supported out of the box by the OpenJDK Java runtime. </para></section></section><section><title>Using email</title><para>All users can send and receive mails within the internal network; certificates are provided to allow TLS secured connections. To allow mail outside the internal network, the administrator needs to configure the mailserver <code>exim4</code> to suit the local situation, starting with <code>dpkg-reconfigure exim4-config</code>. </para><para>Every user who wants to use Thunderbird needs to configure it as follows. For a user with username jdoe the internal email address is <ulink url="mailto:jdoe at postoffice.intern">jdoe at postoffice.intern</ulink>. </para><section><title>Thunderbird</title><itemizedlist><listitem><para>Start Thunderbird </para></listitem><listitem><para>Click 'Skip this and use my existing email' </para></listitem><listitem><para>Enter your email address </para></listitem><listitem><para>Don't enter your password as Kerberos single sign on will be used </para></listitem><listitem><para>Click 'Continue' </para></listitem><listitem><para>For both IMAP and SMTP the settings should be 'STARTTLS' and 'Kerberos/GSSAPI'; adjust if not detected automatically </para></listitem><listitem><para>Click 'Done' </para></listitem></itemizedlist></section><section><title>Obtaining a Kerberos ticket to read email on diskless workstations</title><para>If working on a diskless workstation, you don't have a Kerberos TGT by default. To get one, click the credentials button in the system tray. Enter your password and the ticket will be granted. </para></section></section><section><title>Volume control</title><para>On thin clients, <code>pavucontrol</code> or <code>alsamixer</code> (but not <code>kmix</code>) can be used to change audio volume. </para><para>On other machines (workstations, LTSP servers, and diskless workstations), <code>kmix</code> or <code>alsamixer</code> can be used. </para><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></section></section><section><title>Contribute</title><section><title>Contribute locally</title><para>Currently there are local teams in Norway, Germany, the region of Extremadura in Spain, Taiwan and France. "Isolated" contributors and users exist in Greece, the Netherlands, Japan and elsewhere. </para><para>The <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Documentation/Buster/Support#">support chapter</ulink> has explanations and links to localised resources, as <emphasis>contribute</emphasis> and <emphasis>support</emphasis> are two sides of the same coin. </para></section><section><title>Contribute globally</title><para>Internationally we are organised into various <ulink url="http://wiki.debian.org/DebianEdu/Teams/">teams</ulink> working on different subjects. </para><para>Most of the time, the <ulink url="http://lists.debian.org/debian-edu">developer mailing list</ulink> is our main medium for communication, though we have monthly IRC meetings on #debian-edu on irc.debian.org and even, less frequently, real gatherings, where we meet each other in person. <ulink url="http://wiki.debian.org/DebianEdu/NewContributor">New contributors</ulink> should read our <ulink url="http://wiki.debian.org/DebianEdu/ArchivePolicy"/>. </para><para>A good way to learn what is happening in the development of Debian Edu is to subscribe to the <ulink url="https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/debian-edu-commits">commit mailinglist</ulink>. </para></section><section><title>Documentation writers and translators</title><para>This document needs your help! First and foremost, it is not finished yet: if you read it, you will notice various FIXMEs within the text. If you happen to know (a bit of) what needs to be explained there, please consider sharing your knowledge with us. </para><para>The source of the text is a wiki and can be edited with a simple webbrowser. Just go to <ulink url="http://wiki.debian.org/DebianEdu/Documentation/Buster/"/> and you can contribute easily. Note: a user account is needed to edit the pages; you need to <ulink url="http://wiki.debian.org/UserPreferences">create a wiki user</ulink> first. </para><para>Another very good way to contribute and to help users is by translating software and documentation. Information on how to translate this document can be found in the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Documentation/Buster/Translations#">translations chapter</ulink> of this book. Please consider helping the translation effort of this book! </para><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></section></section><section><title>Support</title><section><title>Volunteer based support</title><section><title>in English</title><itemizedlist><listitem><para><ulink url="http://wiki.debian.org/DebianEdu"/> </para></listitem><listitem><para><ulink url="https://lists.skolelinux.org/listinfo/admin-discuss"/> - support mailing list </para></listitem><listitem><para>#debian-edu on irc.debian.org - IRC channel, mostly development related; do not expect real time support even though it frequently happens <inlinemediaobject><imageobject><imagedata depth="16" fileref="https://wiki.debian.org/htdocs/debwiki/img/smile.png" width="16"/></imageobject><textobject><phrase>:-)</phrase></textobject></inlinemediaobject> </para></listitem></itemizedlist></section><section><title>in Norwegian</title><itemizedlist><listitem><para><ulink url="https://lists.skolelinux.org/listinfo/bruker"/> - support mailing list </para></listitem><listitem><para><ulink url="https://lists.skolelinux.org/listinfo/linuxiskolen"/> - mailing list for the development member organisation in Norway (FRISK) </para></listitem><listitem><para>#skolelinux on irc.debian.org - IRC channel to support Norwegian users </para></listitem></itemizedlist></section><section><title>in German</title><itemizedlist><listitem><para><ulink url="http://lists.debian.org/debian-edu-german"/> - support mailing list </para></listitem><listitem><para><ulink url="https://www.skolelinux.de"/> - official German representation </para></listitem><listitem><para>#skolelinux.de on irc.debian.org - IRC channel to support German users </para></listitem></itemizedlist></section><section><title>in French</title><itemizedlist><listitem><para><ulink url="http://lists.debian.org/debian-edu-french"/> - support mailing list </para></listitem></itemizedlist></section></section><section><title>Professional support</title><para>Lists of companies providing professional support are available from <ulink url="http://wiki.debian.org/DebianEdu/Help/ProfessionalHelp"/>. </para><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></section></section><section><title>New features in Debian Edu Buster</title><section><title>New features for Debian Edu 10+edu0 Codename Buster</title><section><title>Installation changes</title><itemizedlist><listitem><para>This is the first time Debian Edu installation images are available at <ulink url="https://cdimage.debian.org"/>, thus these are official Debian images. </para></listitem><listitem><para>New version of debian-installer from Debian Buster, see its <ulink url="http://www.debian.org/releases/buster/installmanual">installation manual</ulink> for more details. </para></listitem><listitem><para>New artwork based on the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianArt/Themes/futurePrototype#">futurePrototype theme</ulink>, the default artwork for Debian 10 Buster. </para></listitem><listitem><para>New default desktop environment Xfce (replacing KDE). </para></listitem><listitem><para>New CFEngine configuration management (replacing unmaintained package cfengine2 with cfengine3); this is a major change, for details see <ulink url="https://docs.cfengine.com">the official CFEngine documentation</ulink>. </para></listitem><listitem><para>The architecture of the LTSP chroot now defaults to the server one. </para></listitem></itemizedlist></section><section><title>Software updates</title><itemizedlist><listitem><para>Everything which is new in Debian 10 Buster, eg: </para><itemizedlist><listitem><para>Linux kernel 4.19 </para></listitem><listitem><para>Desktop environments KDE Plasma Workspace 5.14, GNOME 3.30, Xfce 4.12, LXDE 0.99.2, MATE 1.20 </para></listitem><listitem><para>Firefox 60.7 ESR and Chromium 73.0 </para></listitem><listitem><para>LibreOffice 6.1 </para></listitem><listitem><para>Educational toolbox GCompris 0.95 </para></listitem><listitem><para>Music creator Rosegarden 18.12 </para></listitem><listitem><para>GOsa 2.74 </para></listitem><listitem><para>LTSP 5.18 </para></listitem><listitem><para>Debian Buster includes more than 57000 packages available for installation. </para></listitem></itemizedlist><itemizedlist><listitem><para>More information about Debian 10 Buster is provided in the <ulink url="http://www.debian.org/releases/buster/releasenotes">release notes</ulink> and the <ulink url="http://www.debian.org/releases/buster/installmanual">installation manual</ulink>. </para></listitem></itemizedlist></listitem></itemizedlist></section><section><title>Documentation and translation updates</title><itemizedlist><listitem><para>Translation updates for the templates used in the installer. These templates are now available in 76 languages, of which 31 are fully translated. The profile choice page is available in 29 languages, of which 19 are fully translated. </para></listitem><listitem><para>The Debian Edu Buster Manual is fully translated to French, German, Italian, Danish, Dutch, Norwegian Bokmål and Japanese. </para><itemizedlist><listitem><para>Partly translated versions exist for Polish, Spanish, Simplified Chinese and Traditional Chinese. </para></listitem></itemizedlist></listitem></itemizedlist></section><section><title>Other changes compared to the previous release</title><itemizedlist><listitem><para>The BD ISO image can be used for offline installations again. </para></listitem><listitem><para>New school level related meta-packages <emphasis>education-preschool</emphasis>, <emphasis>education-primaryschool</emphasis>, <emphasis>education-secondaryschool</emphasis> and <emphasis>education-highschool</emphasis> are available. None of them is installed by default. </para></listitem><listitem><para>Some packages rather belonging to preschool or primaryschool level (like <emphasis>gcompris-qt</emphasis>, <emphasis>childsplay</emphasis>, <emphasis>tuxpaint</emphasis> or <emphasis>tuxmath</emphasis>) are no longer installed by default. </para></listitem><listitem><para>Site specific modular installation. It is now possible to install only those educational packages that are actually wanted. See the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Documentation/Buster/Installation#Modular_installation">installation</ulink> chapter for more information. </para></listitem><listitem><para>Site specific multi-language support. See the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Documentation/Buster/HowTo/Desktop#Set_up_a_multi-language_desktop_environment">Desktop</ulink> chapter for more information. </para></listitem><listitem><para>LXQt 0.14 is offered as a new choice for the desktop environment. </para></listitem><listitem><para>New GOsa²-Plugin <emphasis>Password Management</emphasis>. </para></listitem><listitem><para>Unusable options have been removed from the GOsa² web interface. </para></listitem><listitem><para>New netgroup available to exclude systems belonging to the <emphasis>shut-down-at-night-hosts</emphasis> netgroup from being woken up. </para></listitem><listitem><para>New tool Standardskriver (Default printer). See the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Documentation/Buster/HowTo/Administration#Standardskriver">Administration</ulink> chapter for more information. </para></listitem><listitem><para>New tool Desktop-autoloader. It allows performance improvements for LTSP diskless clients. See the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Documentation/Buster/HowTo/NetworkClients#Desktop_autoloader">NetworkClients</ulink> chapter for more information. </para></listitem><listitem><para>Improved TLS/SSL support inside the internal network. A RootCA certificate is used to sign server certificates and user home directories are configured to accept it at account creation time; besides Firefox ESR, also Chromium and Konqueror can now use HTTPS without the need to allow insecure connections. </para></listitem><listitem><para>Kerberized <emphasis>ssh</emphasis>. A password isn't needed anymore for connections inside the internal network; root needs to run <code>kinit</code> first to enable it. </para></listitem><listitem><para>Kerberized NFS. It is now possible to use more secure home directory access, see the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Documentation/Buster/HowTo/Administration#Kerberized_NFS">Administration</ulink> chapter for more information. </para></listitem><listitem><para>Added configuration file <code>/etc/debian-edu/pxeinstall.conf</code> with examples to make site specific changes easier. </para></listitem><listitem><para>Added configuration file <code>/etc/ltsp/ltsp-build-client.conf</code> with examples to make site specific changes easier. </para></listitem><listitem><para>New tool <code>/usr/share/debian-edu-config/tools/edu-ldap-from-scratch</code>. It allows to re-generate the LDAP database just like it has been right after the main server installation. The tool might also be useful to make site specific changes easier. </para></listitem><listitem><para>With <emphasis>X2Go server</emphasis> now available in Debian, the related packages are now installed on all systems with Profile <emphasis>LTSP-Server</emphasis>. </para></listitem><listitem><para>Support for running Java applets in the Firefox ESR browser has been dropped upstream. </para></listitem><listitem><para>Support for nonfree flash has been dropped from the Firefox ESR browser. </para></listitem><listitem><para>Like it has been before Stretch, Debian 10 doesn't install the <code>unattended-upgrades</code> package by default, see the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Documentation/Buster/Maintenance#Updating_the_software">Maintenance</ulink> chapter for more information about security upgrades. </para></listitem></itemizedlist></section><section><title>Known issues</title><itemizedlist><listitem><para>see <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Status/Buster#">the Debian Edu Buster status page</ulink>. </para></listitem></itemizedlist><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></section></section></section><section><title>Copyright and authors</title><para>This document is written and copyrighted by Holger Levsen (2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019), Petter Reinholdtsen (2001, 2002, 2003, 2004, 2007, 2008, 2009, 2010, 2012, 2014), Daniel Heß (2007), Patrick Winnertz (2007), Knut Yrvin (2007), Ralf Gesellensetter (2007), Ronny Aasen (2007), Morten Werner Forsbring (2007), Bjarne Nielsen (2007, 2008), Nigel Barker (2007), José L. Redrejo Rodríguez (2007), John Bildoy (2007), Joakim Seeberg (2008), Jürgen Leibner (2009, 2010, 2011, 2012, 2014), Oded Naveh (2009), Philipp Hübner (2009, 2010), Andreas Mundt (2010), Olivier Vitrat (2010, 2012), Vagrant Cascadian (2010), Mike Gabriel (2011), Justin B Rye (2012), David Prévot (2012), Wolfgang Schweer (2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019), Bernhard Hammes (2012) and Joe Hansen (2015) and is released under the GPL2 or any later version. Enjoy! </para><para>If you add content to it, <emphasis role="strong">please only do so if you are the author. You need to release it under the same conditions</emphasis>! Then add your name here and release it under the "GPL v2 or any later version" licence. </para></section><section><title>Translation copyright and authors</title><para>The Spanish translation is copyrighted by José L. Redrejo Rodríguez (2007), Rafael Rivas (2009, 2010, 2011, 2012, 2015) and Norman Garcia (2010, 2012, 2013) and is released under the GPL v2 or any later version. </para><para>The Bokmål translation is copyrighted by Petter Reinholdtsen (2007, 2012, 2014, 2015, 2016, 2017, 2018, 2019), Håvard Korsvoll (2007-2009), Tore Skogly (2008), Ole-Anders Andreassen (2010), Jan Roar Rød (2010), Ole-Erik Yrvin (2014, 2016, 2017), Ingrid Yrvin (2014, 2015, 2016, 2017), Hans Arthur Kielland Aanesen (2014), Knut Yrvin (2014), FourFire Le'bard (2014), Stefan Mitchell-Lauridsen (2014), Ragnar Wisløff (2014) and Allan Nordhøy (2018, 2019) and is released under the GPL v2 or any later version. </para><para>The German translation is copyrighted by Holger Levsen (2007), Patrick Winnertz (2007), Ralf Gesellensetter (2007, 2009), Roland F. Teichert (2007, 2008, 2009), Jürgen Leibner (2007, 2009, 2011, 2014), Ludger Sicking (2008, 2010), Kai Hatje (2008), Kurt Gramlich (2009), Franziska Teichert (2009), Philipp Hübner (2009), Andreas Mundt (2009, 2010) and Wolfgang Schweer (2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019) and is released under the GPL v2 or any later version. </para><para>The Italian translation is copyrighted by Claudio Carboncini (2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019) and Beatrice Torracca (2013, 2014) and is released under the GPL v2 or any later version. </para><para>The French translation is copyrighted by Christophe Masson (2008), Olivier Vitrat (2010), Cédric Boutillier (2012, 2013, 2014, 2015), Jean-Paul Guilloneau (2012), David Prévot (2012), Thomas Vincent (2012), Jean-Pierre Giraud (2019) and the French l10n team (2009, 2010, 2012, 2019) and is released under the GPL v2 or any later version. </para><para>The Danish translation is copyrighted by Joe Hansen (2012, 2013, 2014, 2015, 2016, 2019) and is released under the GPL v2 or any later version. </para><para>The Dutch translation is copyrighted by Frans Spiesschaert (2014, 2015, 2016, 2017, 2018, 2019) and is released under the GPL v2 or any later version. </para><para>The Japanese translation is copyrighted by victory (2016, 2017) and hoxp18 (2019) and is released under the GPL v2 or any later version. </para><para>The Polish translation is copyrighted by Stanisław Krukowski (2016, 2017), Wiktor Wandachowicz (2019), Adrian Bystrek (2019) and Michal Biesiada (2020) and is released under the GPL v2 or any later version. </para><para>The Simplified Chinese translation is copyrighted by Ma Yong (2016, 2017, 2018, 2019, 2020), Boyuan Yang (2017), Roy Zhang (2017) and is released under the GPL v2 or any later version. </para><para>The Traditional Chinese translation is copyrighted by Louies (2019) and is released under the GPL v2 or any later version. </para><para>The Romanian translation is copyrighted by Catalin Ene (2019) and is released under the GPL v2 or any later version. </para><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></section><section><title>Translations of this document</title><para>Versions of this document translated into German, Italian, French, Danish, Dutch, Norwegian Bokmål and Japanese are available. Incomplete translations exist for Spanish, Polish and Simplified Chinese. There is an <ulink url="https://jenkins.debian.net/userContent/debian-edu-doc/">online overview of shipped translations</ulink>. </para><section><title>HowTo translate this document</title><section><title>Translate using PO files</title><para>As in many free software projects, translations of this document are kept in PO files. More information about the process can be found in <code>/usr/share/doc/debian-edu-doc/README.debian-edu-buster-manual-translations</code>. The Git repository (see below) contains this file too. Take a look there and at the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Contribute/Translation/Conventions#">language specific conventions</ulink> if you want to help translating this document. </para><para>To commit your translations you need to be a member of the Salsa project <code>debian-edu</code>. </para><para>Then check out the <code>debian-edu-doc</code> source using ssh access: <code>git clone git at salsa.debian.org:debian-edu/debian-edu-doc.git</code> </para><para>If you only want to translate, you need to check out only a few files from Git (which can be done anonymously). Please file a bug against the debian-edu-doc package and attach the PO file to the <ulink url="http://bugs.debian.org/debian-edu-doc">bugreport</ulink>. See <ulink url="http://bugs.debian.org">instructions on how to submit bugs</ulink> for more information. </para><para>You can check out the <code>debian-edu-doc</code> source anonymously with the following command (you need to have the <code>git</code> package installed for this to work): </para><itemizedlist><listitem override="none"><para><code>git clone https://salsa.debian.org/debian-edu/debian-edu-doc.git</code> </para></listitem></itemizedlist><para>Then edit the file <code>documentation/debian-edu-buster/debian-edu-buster-manual.$CC.po</code> (replacing $CC with your language code). There are many tools for translating available; we suggest using <code>lokalize</code>. </para><para>Then you either commit the file directly to Git (if you have the rights to do so) or send the file to the bugreport. </para><para>To update your local copy of the repository use the following command inside the <code>debian-edu-doc</code> directory: </para><itemizedlist><listitem override="none"><para><code>git pull</code> </para></listitem></itemizedlist><para>Read /usr/share/doc/debian-edu-doc/README.debian-edu-buster-manual-translations to find information how to create a new PO file for your language if there isn't one yet, and how to update translations. </para><para>Please keep in mind that this manual is still under development, so don't translate any string which contains "FIXME". <remark>status ignore</remark> </para><para>Basic information about Salsa (the host where our Git repository is located) and Git is available at <ulink url="https://wiki.debian.org/Salsa"/>. </para><para>If you are new to Git, look at the <ulink url="http://git-scm.com/book">Pro Git</ulink> book; it has a chapter on the <ulink url="http://git-scm.com/book/en/Git-Basics-Recording-Changes-to-the-Repository">recording changes to the repository</ulink>. Also you might want to look at the <code>gitk</code> package that provides a GUI for Git. </para></section><section><title>Translate online using a web browser</title><para>Some language teams have decided to translate via Weblate. See <ulink url="https://hosted.weblate.org/projects/debian-edu-documentation/debian-edu-buster/"/> for more information. </para><para>Please report any problems. </para><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></section></section></section><section><title>Appendix A - The GNU General Public License</title><screen><![CDATA[Note to translators: there is no need to translate the GPL license text.
Translations are available at https://www.gnu.org/licenses/old-licenses/gpl-2.0-translations.html. ]]></screen><section><title>Manual for Debian Edu 10+edu0 Codename Buster</title><para>Copyright (C) 2007-2018 Holger Levsen < <ulink url="mailto:holger at layer-acht.org">holger at layer-acht.org</ulink> > and others, see the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianEdu/Documentation/Buster/CopyRight#">Copyright chapter</ulink> for the full list of copyright owners. </para><para>This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. </para><para>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 General Public License for more details. </para><para>You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. </para></section><section><title>GNU GENERAL PUBLIC LICENSE</title><para>Version 2, June 1991 </para><para>Copyright (C) 1989, 1991 Free Software Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. </para></section><section><title>TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION</title><para><emphasis role="strong">0.</emphasis> This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you". </para><para>Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does. </para><para><emphasis role="strong">1.</emphasis> You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program. </para><para>You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee. </para><para><emphasis role="strong">2.</emphasis> You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions: </para><itemizedlist><listitem override="none"><para><emphasis role="strong">a)</emphasis> You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change. </para><para><emphasis role="strong">b)</emphasis> You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License. </para><para><emphasis role="strong">c)</emphasis> If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. 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In such case, this License incorporates the limitation as if written in the body of this License. </para><para><emphasis role="strong">9.</emphasis> The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. </para><para>Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation. </para><para><emphasis role="strong">10.</emphasis> If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. </para><para><emphasis role="strong">NO WARRANTY</emphasis> </para><para><emphasis role="strong">11.</emphasis> BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. 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SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. </para><para><emphasis role="strong">12.</emphasis> IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. </para><para><emphasis role="strong">END OF TERMS AND CONDITIONS</emphasis> </para><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></section></section><section><title>Appendix B - no Debian Edu Live CD/DVDs for Buster yet</title><para><inlinemediaobject><imageobject><imagedata depth="16" fileref="https://wiki.debian.org/htdocs/debwiki/img/alert.png" width="16"/></imageobject><textobject><phrase>/!\</phrase></textobject></inlinemediaobject> Debian Edu Live CD/DVDs for Buster are not available at the moment. </para><section><title>Features of the Standalone image</title><itemizedlist><listitem><para>XFCE desktop </para></listitem><listitem><para>All packages from the Standalone profile </para></listitem><listitem><para>All packages from the laptop task </para></listitem></itemizedlist></section><section><title>Features of the Workstation image</title><itemizedlist><listitem><para>XFCE desktop </para></listitem><listitem><para>All packages from the Workstation profile </para></listitem><listitem><para>All packages from the laptop task </para></listitem></itemizedlist></section><section><title>Activating translations and regional support</title><para>To activate a specific translation, boot using <code>locale=ll_CC.UTF-8</code> as a boot option, where ll_CC.UTF-8 is the locale name you want. To activate a given keyboard layout, use the <code>keyb=KB</code> option where KB is the desired keyboard layout. Here is a list of commonly used locale codes: </para><informaltable><tgroup cols="3"><colspec colname="col_0"/><colspec colname="col_1"/><colspec colname="col_2"/><tbody><row rowsep="1"><entry colsep="1" rowsep="1"><para> <emphasis role="strong">Language (Region)</emphasis> </para></entry><entry colsep="1" rowsep="1"><para> <emphasis role="strong">Locale value</emphasis> </para></entry><entry colsep="1" rowsep="1"><para> <emphasis role="strong">Keyboard layout</emphasis> </para></entry></row><row rowsep="1"><entry colsep="1" rowsep="1"><para> Norwegian Bokmål </para></entry><entry colsep="1" rowsep="1"><para> nb_NO.UTF-8 </para></entry><entry colsep="1" rowsep="1"><para> no </para></entry></row><row rowsep="1"><entry colsep="1" rowsep="1"><para> Norwegian Nynorsk </para></entry><entry colsep="1" rowsep="1"><para> nn_NO.UTF-8 </para></entry><entry colsep="1" rowsep="1"><para> no </para></entry></row><row rowsep="1"><entry colsep="1" rowsep="1"><para> German </para></entry><entry colsep="1" rowsep="1"><para> de_DE.UTF-8 </para></entry><entry colsep="1" rowsep="1"><para> de </para></entry></row><row rowsep="1"><entry colsep="1" rowsep="1"><para> French (France) </para></entry><entry colsep="1" rowsep="1"><para> fr_FR.UTF-8 </para></entry><entry colsep="1" rowsep="1"><para> fr </para></entry></row><row rowsep="1"><entry colsep="1" rowsep="1"><para> Greek (Greece) </para></entry><entry colsep="1" rowsep="1"><para> el_GR.UTF-8 </para></entry><entry colsep="1" rowsep="1"><para> el </para></entry></row><row rowsep="1"><entry colsep="1" rowsep="1"><para> Japanese </para></entry><entry colsep="1" rowsep="1"><para> ja_JP.UTF-8 </para></entry><entry colsep="1" rowsep="1"><para> jp </para></entry></row><row rowsep="1"><entry colsep="1" rowsep="1"><para> Northern Sami (Norway) </para></entry><entry colsep="1" rowsep="1"><para> se_NO </para></entry><entry colsep="1" rowsep="1"><para> no(smi) </para></entry></row></tbody></tgroup></informaltable><para>A complete list of locale codes is available in <code>/usr/share/i18n/SUPPORTED</code>, but only the UTF-8 locales are supported by the live images. Not all locales have translations installed, though. The keyboard layout names can be found in /usr/share/keymaps/i386/. </para></section><section><title>Stuff to know</title><itemizedlist><listitem><para>The password for the user is "user"; root has no password set. </para></listitem></itemizedlist></section><section><title>Known issues with the image</title><itemizedlist><listitem><para><inlinemediaobject><imageobject><imagedata depth="16" fileref="https://wiki.debian.org/htdocs/debwiki/img/alert.png" width="16"/></imageobject><textobject><phrase>/!\</phrase></textobject></inlinemediaobject> There are no images yet <inlinemediaobject><imageobject><imagedata depth="16" fileref="https://wiki.debian.org/htdocs/debwiki/img/sad.png" width="16"/></imageobject><textobject><phrase>:(</phrase></textobject></inlinemediaobject> </para></listitem></itemizedlist></section><section><title>Download</title><para>The image would be (but currently isn't) available via <ulink url="ftp://ftp.skolelinux.org/cd-buster-live/">FTP</ulink>, <ulink url="http://ftp.skolelinux.org/cd-buster-live/">HTTP</ulink> or rsync from <code>ftp.skolelinux.org</code> under <code>cd-buster-live/</code>. </para><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></section></section><section><title>Appendix C - Features in older releases</title><section><title>New features for Debian Edu 9+edu0 Codename Stretch released 2017-06-17</title><section><title>Installation changes</title><itemizedlist><listitem><para>New version of debian-installer from Debian Stretch, see its <ulink url="http://www.debian.org/releases/stretch/installmanual">installation manual</ulink> for more details. </para></listitem><listitem><para>The "Thin-Client-Server" profile has been renamed to "LTSP-Server" profile. </para></listitem><listitem><para>New artwork based on the <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/DebianArt/Themes/softWaves#">"soft Waves" theme</ulink>, the default artwork for Debian 9 Stretch. </para></listitem></itemizedlist></section><section><title>Software updates</title><itemizedlist><listitem><para>Everything which was new in Debian 9 Stretch, eg: </para><itemizedlist><listitem><para>Linux kernel 4.9 </para></listitem><listitem><para>Desktop environments KDE Plasma Workspace 5.8, GNOME 3.22, Xfce 4.12, LXDE 0.99.2, MATE 1.16 </para><itemizedlist><listitem><para>KDE Plasma Workspace is installed by default; to choose one of the others see this manual. </para></listitem></itemizedlist></listitem><listitem><para>Firefox 45.9 ESR and Chromium 59 </para><itemizedlist><listitem><para>Iceweasel has been re-renamed to Firefox! <inlinemediaobject><imageobject><imagedata depth="16" fileref="https://wiki.debian.org/htdocs/debwiki/img/smile.png" width="16"/></imageobject><textobject><phrase>:-)</phrase></textobject></inlinemediaobject> </para></listitem></itemizedlist></listitem><listitem><para>Icedove has been re-renamed to Thunderbird and is now installed by default. </para></listitem><listitem><para>LibreOffice 5.2.6 </para></listitem><listitem><para>Educational toolbox GCompris 15.10 </para></listitem><listitem><para>Music creator Rosegarden 16.06 </para></listitem><listitem><para>GOsa 2.7.4 </para></listitem><listitem><para>LTSP 5.5.9 </para></listitem><listitem><para>Debian Stretch includes more than 50000 packages available for installation. </para></listitem></itemizedlist><itemizedlist><listitem><para>More information about Debian 9 Stretch is provided in the <ulink url="http://www.debian.org/releases/stretch/releasenotes">release notes</ulink> and the <ulink url="http://www.debian.org/releases/stretch/installmanual">installation manual</ulink>. </para></listitem></itemizedlist></listitem></itemizedlist></section><section><title>Documentation and translation updates</title><itemizedlist><listitem><para>Translation updates for the templates used in the installer. These templates are now available in 29 languages. </para></listitem><listitem><para>The Debian Edu Stretch Manual is fully translated to German, French, Italian, Danish, Dutch, Norwegian Bokmål and Japanese. The Japanese translation was newly added for Stretch. </para><itemizedlist><listitem><para>Partly translated versions exist for Spanish, Polish and Simplified Chinese. </para></listitem></itemizedlist></listitem></itemizedlist></section><section><title>Other changes compared to the previous release</title><itemizedlist><listitem><para>Icinga replaces Nagios as monitoring tool. </para></listitem><listitem><para>kde-spectacle replaces ksnapshot as screenshot tool. </para></listitem><listitem><para>The free flash player gnash is back again. </para></listitem><listitem><para>Plymouth is installed and activated by default, except for the 'Main Server' and 'Minimal' profiles; pressing ESC allows to view boot and shutdown messages. </para></listitem><listitem><para>Upon upgrade from Jessie the LDAP data base has to be adjusted. The sudoHost value 'tjener' has to be replaced with 'tjener.intern' using GOsa² or an LDAP editor. </para></listitem><listitem><para>The 32-bit PC support (known as the Debian architecture i386) now no longer covers a plain i586 processor. The new baseline is the i686, although some i586 processors (e.g. the "AMD Geode") will remain supported. </para></listitem><listitem><para>Debian 9 enables unattended upgrades (for security updates) by default for new installations. This might cause a delay of about 15 minutes if a system with a low uptime value is powered off. </para></listitem><listitem><para>LTSP now uses NBD instead of NFS for the root filesystem. After each single change to an LTSP chroot, the related NBD image must be regenerated (<code>ltsp-update-image</code>) for the changes to take effect. </para></listitem><listitem><para>Concurrent logins of the same user on LTSP server and LTSP thin client are no longer allowed. </para></listitem></itemizedlist></section></section><section><title>New features for Debian Edu 8+edu0 Codename Jessie released 2016-07-02</title><itemizedlist><listitem><para>read the release announcement on www.debian.org: <ulink url="https://www.debian.org/News/2016/20160702.en.html">Debian Edu / Skolelinux Jessie — a complete Linux solution for your school</ulink>. </para></listitem></itemizedlist><section><title>Installation changes</title><itemizedlist><listitem><para>New version of debian-installer from Debian Jessie, see <ulink url="http://www.debian.org/releases/jessie/installmanual">installation manual</ulink> for more details. </para></listitem></itemizedlist></section><section><title>Software updates</title><itemizedlist><listitem><para>Everything which is new in Debian 8 Jessie, eg: </para><itemizedlist><listitem><para>Linux kernel 3.16.x </para></listitem><listitem><para>Desktop environments KDE Plasma Workspace 4.11.13, GNOME 3.14, Xfce 4.10, LXDE 0.5.6 </para><itemizedlist><listitem><para>new optional desktop environment: MATE 1.8 </para></listitem><listitem><para>KDE Plasma Workspace is installed by default; to choose one of the others see this manual. </para></listitem></itemizedlist></listitem><listitem><para>the browsers Iceweasel 31 ESR and Chromium 41 </para></listitem><listitem><para>LibreOffice 4.3.3 </para></listitem><listitem><para>Educational toolbox GCompris 14.12 </para></listitem><listitem><para>Music creator Rosegarden 14.02 </para></listitem><listitem><para>GOsa 2.7.4 </para></listitem><listitem><para>LTSP 5.5.4 </para></listitem><listitem><para>new boot framework: systemd. More information is available in the Debian <ulink url="https://wiki.debian.org/systemd">systemd wiki page</ulink> and in the<ulink url="http://www.freedesktop.org/wiki/Software/systemd/">systemd manual</ulink>. </para></listitem><listitem><para>Debian Jessie includes about 42000 packages available for installation. </para></listitem></itemizedlist><itemizedlist><listitem><para>More information about Debian 8 Jessie is provided in the <ulink url="http://www.debian.org/releases/jessie/releasenotes">release notes</ulink> and the <ulink url="http://www.debian.org/releases/jessie/installmanual">installation manual</ulink>. </para></listitem></itemizedlist></listitem></itemizedlist></section><section><title>Documentation and translation updates</title><itemizedlist><listitem><para>Translation updates for the templates used in the installer. These templates are now available in 29 languages. </para></listitem><listitem><para>Two manual translations have been completed: Dutch and Norwegian Bokmål. </para></listitem><listitem><para>The Debian Edu Jessie Manual is fully translated to German, French, Italian, Danish, Dutch and Norwegian Bokmål. A partly translated version exists for Spanish. </para></listitem></itemizedlist></section><section><title>Other changes compared to the previous release</title><itemizedlist><listitem><para><emphasis>squid</emphasis>: Shutdown and reboot of the main server takes longer than before due to a new default setting <code>shutdown_lifetime 30 seconds</code>. As an example the delay could be set to 10 seconds by appending the line <code>shutdown_lifetime 10 seconds</code> to <code>/etc/squid3/squid.conf</code>. </para></listitem><listitem><para><emphasis>ssh</emphasis>: The root user is no longer allowed to login via SSH with password. The old default <code>PermitRootLogin yes</code> has been replaced with <code>PermitRootLogin without-password</code>, so ssh-keys will still work. </para></listitem><listitem><para><emphasis>slbackup-php</emphasis>: To be able to use the slbackup-php site (which uses root logins via ssh), <code>PermitRootLogin yes</code> has to be set temporarily in <code>/etc/ssh/sshd_config</code>. </para></listitem><listitem><para><emphasis>sugar</emphasis>: As the Sugar desktop was removed from Debian Jessie, it is also not available in Debian Edu jessie. </para></listitem></itemizedlist></section></section><section><title>New features in Debian Edu 7.1+edu0 Codename Wheezy released 2013-09-28</title><section><title>User visible changes</title><itemizedlist><listitem><para>Updated artwork and new Debian Edu / Skolelinux logo, visible during installation, in the login screen and as desktop wallpaper. </para></listitem></itemizedlist></section><section><title>Installation changes</title><itemizedlist><listitem><para>New version of debian-installer from Debian Wheezy, see <ulink url="http://www.debian.org/releases/wheezy/installmanual">installation manual</ulink> for more details. </para></listitem><listitem><para>The DVD image was dropped, instead we added a USB flash drive / Blu-ray disc image, which behaves like the DVD image, but is too big to fit on a DVD. </para></listitem></itemizedlist></section><section><title>Software updates</title><itemizedlist><listitem><para>Everything which is new in Debian Wheezy 7.1, eg: </para><itemizedlist><listitem><para>Linux kernel 3.2.x </para></listitem><listitem><para>Desktop environments KDE "Plasma" 4.8.4, GNOME 3.4, Xfce 4.8.6, and LXDE 0.5.5 (KDE "Plasma" is installed by default; to choose GNOME, Xfce or LXDE: see manual.) </para></listitem><listitem><para>Web browser Iceweasel 17 ESR </para></listitem><listitem><para>LibreOffice 3.5.4 </para></listitem><listitem><para>LTSP 5.4.2 </para></listitem><listitem><para>GOsa 2.7.4 </para></listitem><listitem><para>CUPS print system 1.5.3 </para></listitem><listitem><para>Educational toolbox GCompris 12.01 </para></listitem><listitem><para>Music creator Rosegarden 12.04 </para></listitem><listitem><para>Image editor Gimp 2.8.2 </para></listitem><listitem><para>Virtual universe Celestia 1.6.1 </para></listitem><listitem><para>Virtual stargazer Stellarium 0.11.3 </para></listitem><listitem><para>Scratch visual programming environment 1.4.0.6 </para></listitem><listitem><para>New version of debian-installer from Debian Wheezy, see <ulink url="http://www.debian.org/releases/wheezy/installmanual">installation manual</ulink> for more details. </para></listitem><listitem><para>Debian Wheezy includes about 37000 packages available for installation. </para></listitem></itemizedlist><itemizedlist><listitem><para>More information about Debian Wheezy 7.1 is provided in the <ulink url="http://www.debian.org/releases/wheezy/releasenotes">release notes</ulink> and the <ulink url="http://www.debian.org/releases/wheezy/installmanual">installation manual</ulink>. </para></listitem></itemizedlist></listitem></itemizedlist></section><section><title>Documentation and translation updates</title><itemizedlist><listitem><para>Translation updates for the templates used in the installer. These templates are now available in 29 languages. </para></listitem><listitem><para>The Debian Edu Wheezy Manual is fully translated to German, French, Italian and Danish. Partly translated versions exist for Norwegian Bokmål and Spanish. </para></listitem></itemizedlist></section><section><title>LDAP related changes</title><itemizedlist><listitem><para>Slight changes to some objects and acls to have more types to choose from when adding systems in GOsa. Now systems can be of type server, workstation, printer, terminal or netdevice. </para></listitem></itemizedlist></section><section><title>Other changes</title><itemizedlist><listitem><para>New Xfce desktop task. </para></listitem><listitem><para>LTSP diskless workstations run without any configuration. </para></listitem><listitem><para>On the dedicated client network of LTSP servers (default 192.168.0.0/24), machines run by default as diskless workstations if they are powerful enough. </para></listitem><listitem><para>GOsa gui: Now some options that seemed to be available, but are non functional, are greyed out (or are not clickable). Some tabs are completely hidden to the end user, others even to the GOsa admin. </para></listitem></itemizedlist></section><section><title>Known issues</title><itemizedlist><listitem><para>Using KDE "Plasma" on standalone and roaming workstations, at least Konqueror, Chromium and Step sometimes fail to work out-of-the box when the machines are used outside the backbone network, proxy use is required to use the other network but no wpad.dat information is found. Workaround: Use Iceweasel or configure the proxy manually. </para></listitem></itemizedlist></section></section><section><title>Historic information about older releases</title><para>The following Debian Edu releases were made further in the past: </para><itemizedlist><listitem><para>Debian Edu 6.0.7+r1 Codename "Squeeze", released 2013-03-03. </para></listitem><listitem><para>Debian Edu 6.0.4+r0 Codename "Squeeze", released 2012-03-11. </para></listitem><listitem><para>Debian Edu 5.0.6+edu1 Codename "Lenny", released 2010-10-05. </para></listitem><listitem><para>Debian Edu 5.0.4+edu0 Codename "Lenny", released 2010-02-08. </para></listitem><listitem><para>Debian Edu "3.0r1 Terra", released 2007-12-05. </para></listitem><listitem><para>Debian Edu "3.0r0 Terra" released 2007-07-22. Based on Debian 4.0 Etch released 2007-04-08. </para></listitem><listitem><para>Debian Edu 2.0, released 2006-03-14. Based on Debian 3.1 Sarge released 2005-06-06. </para></listitem><listitem><para>Debian Edu "1.0 Venus" release 2004-06-20. Based on Debian 3.0 Woody released 2002-07-19. </para></listitem></itemizedlist><para>A complete and detailed overview about older releases is contained in <ulink url="https://wiki.debian.org/DebianEdu/Documentation/Jessie/AppendixC">Appendix C of the Jessie manual</ulink>; or see the related release manuals on the <ulink url="https://wiki.debian.org/DebianEdu/Documentation">release manuals page</ulink>. </para><section><title>More information on even older releases</title><para>More information on even older (pre-)releases can be found at <ulink url="http://developer.skolelinux.no/info/cdbygging/news.html"/>. </para><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></section></section></section><para><ulink url="https://wiki.debian.org/DebianEdu/Documentation/Buster/AllInOne/CategoryPermalink#">CategoryPermalink</ulink> </para></article>
\ No newline at end of file
=====================================
documentation/debian-edu-buster/debian-edu-buster-manual.da.po
=====================================
@@ -10,7 +10,7 @@
msgid ""
msgstr ""
"Project-Id-Version: debian-edu-buster-manual\n"
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"PO-Revision-Date: 2019-07-07 20:30+0100\n"
"Last-Translator: Joe Hansen <joedalton2 at yahoo.dk>\n"
"Language-Team: Danish <debian-l10n-danish at lists.debian.org>\n"
@@ -9784,10 +9784,15 @@ msgstr ""
"version."
#. type: Content of: <article><section><para>
+#, fuzzy
+#| msgid ""
+#| "The Polish translation is copyrighted by Stanisław Krukowski (2016, "
+#| "2017), Wiktor Wandachowicz (2019) and Adrian Bystrek (2019) and is "
+#| "released under the GPL v2 or any later version."
msgid ""
"The Polish translation is copyrighted by Stanisław Krukowski (2016, 2017), "
-"Wiktor Wandachowicz (2019) and Adrian Bystrek (2019) and is released under "
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msgstr ""
"Den polske oversættelse er underlagt ophavsretten af Stanisław Krukowski "
"(2016, 2017), Wiktor Wandachowicz (2019) og Adrian Bystrek (2019) og er "
=====================================
documentation/debian-edu-buster/debian-edu-buster-manual.de.po
=====================================
@@ -16,7 +16,7 @@ msgid ""
msgstr ""
"Project-Id-Version: debian-edu-buster-manual.de\n"
"Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-02-18 12:54+0100\n"
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"PO-Revision-Date: 2020-02-05 21:42+0100\n"
"Last-Translator: Wolfgang Schweer <wschweer at arcor.de>\n"
"Language-Team: German <debian-l10n-german at lists.debian.org>\n"
@@ -10100,10 +10100,15 @@ msgstr ""
"lizenziert."
#. type: Content of: <article><section><para>
+#, fuzzy
+#| msgid ""
+#| "The Polish translation is copyrighted by Stanisław Krukowski (2016, "
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+#| "released under the GPL v2 or any later version."
msgid ""
"The Polish translation is copyrighted by Stanisław Krukowski (2016, 2017), "
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msgstr ""
"Die polnische Übersetzung wurde verfasst von Stanisław Krukowski (2016, "
"2017), Wiktor Wandachowicz (2019) und Adrian Bystrek (2019) und ist unter "
=====================================
documentation/debian-edu-buster/debian-edu-buster-manual.es.po
=====================================
@@ -11,7 +11,7 @@ msgid ""
msgstr ""
"Project-Id-Version: debian-edu-doc\n"
"Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-02-18 12:54+0100\n"
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"Last-Translator: Rafael Ernesto Rivas <tatotat at gmail.com>\n"
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@@ -9441,8 +9441,8 @@ msgstr ""
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msgstr ""
#. type: Content of: <article><section><para>
=====================================
documentation/debian-edu-buster/debian-edu-buster-manual.fr.po
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@@ -10,7 +10,7 @@
msgid ""
msgstr ""
"Project-Id-Version: debian-edu-doc\n"
-"POT-Creation-Date: 2020-02-18 12:54+0100\n"
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"Last-Translator: Jean-Pierre Giraud <jean-pierregiraud at neuf.fr>\n"
"Language-Team: French <debian-l10n-french at lists.debian.org>\n"
@@ -10141,10 +10141,15 @@ msgstr ""
"ultérieure."
#. type: Content of: <article><section><para>
+#, fuzzy
+#| msgid ""
+#| "The Polish translation is copyrighted by Stanisław Krukowski (2016, "
+#| "2017), Wiktor Wandachowicz (2019) and Adrian Bystrek (2019) and is "
+#| "released under the GPL v2 or any later version."
msgid ""
"The Polish translation is copyrighted by Stanisław Krukowski (2016, 2017), "
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msgstr ""
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"Krukowski (2016, 2017), Wiktor Wandachowicz (2019) et Adrian Bystrek (2019), "
=====================================
documentation/debian-edu-buster/debian-edu-buster-manual.it.po
=====================================
@@ -6,7 +6,7 @@
msgid ""
msgstr ""
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"PO-Revision-Date: 2019-11-24 18:52+0100\n"
"Last-Translator: Claudio Carboncini <claudio.carboncini at gmail.com>\n"
"Language-Team: Italian <debian-l10n-italian at lists.debian.org>\n"
@@ -9933,10 +9933,15 @@ msgstr ""
"e hoxp18 (2019) e rilasciata sotto licenza GPL v2 o successiva."
#. type: Content of: <article><section><para>
+#, fuzzy
+#| msgid ""
+#| "The Polish translation is copyrighted by Stanisław Krukowski (2016, "
+#| "2017), Wiktor Wandachowicz (2019) and Adrian Bystrek (2019) and is "
+#| "released under the GPL v2 or any later version."
msgid ""
"The Polish translation is copyrighted by Stanisław Krukowski (2016, 2017), "
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msgstr ""
"La traduzione in polacco è protetta da copyright da Stanisław Krukowski "
"(2016, 2017), Wiktor Wandachowicz (2019) e Adrian Bystrek (2019) e "
=====================================
documentation/debian-edu-buster/debian-edu-buster-manual.ja.po
=====================================
@@ -9,7 +9,7 @@
msgid ""
msgstr ""
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"Last-Translator: hoxp18 <hoxp18 at noramail.jp>\n"
"Language-Team: Japanese <https://hosted.weblate.org/projects/debian-edu-"
@@ -9753,10 +9753,15 @@ msgstr ""
"以降で提供されています。"
#. type: Content of: <article><section><para>
+#, fuzzy
+#| msgid ""
+#| "The Polish translation is copyrighted by Stanisław Krukowski (2016, "
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+#| "released under the GPL v2 or any later version."
msgid ""
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msgstr ""
"ポーランド語の翻訳版は、Stanisław Krukowski (2016, 2017)、Wiktor "
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=====================================
documentation/debian-edu-buster/debian-edu-buster-manual.nb.po
=====================================
@@ -21,7 +21,7 @@
msgid ""
msgstr ""
"Project-Id-Version: debian-edu-doc\n"
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+"POT-Creation-Date: 2020-02-25 17:50+0000\n"
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"Last-Translator: Petter Reinholdtsen <pere-weblate at hungry.com>\n"
"Language-Team: Norwegian Bokmål <https://hosted.weblate.org/projects/debian-"
@@ -9909,8 +9909,8 @@ msgstr ""
#| "later version."
msgid ""
"The Polish translation is copyrighted by Stanisław Krukowski (2016, 2017), "
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msgstr ""
"Opphavsretten til den polske oversettelsen tilhører Stanisław Krukowski "
"(2016, 2017) og Wiktor Wandachowicz (2019) og er utgitt under GPL v2, eller "
=====================================
documentation/debian-edu-buster/debian-edu-buster-manual.nl.po
=====================================
@@ -6,7 +6,7 @@ msgid ""
msgstr ""
"Project-Id-Version: debian-edu-buster-manual\n"
"Report-Msgid-Bugs-To: debian-edu-doc at packages.debian.org\n"
-"POT-Creation-Date: 2020-02-18 12:54+0100\n"
+"POT-Creation-Date: 2020-02-25 17:50+0000\n"
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"Last-Translator: Frans Spiesschaert <Frans.Spiesschaert at yucom.be>\n"
"Language-Team: Debian Dutch l10n Team <debian-l10n-dutch at lists.debian.org>\n"
@@ -10281,10 +10281,15 @@ msgstr ""
"een latere versie."
#. type: Content of: <article><section><para>
+#, fuzzy
+#| msgid ""
+#| "The Polish translation is copyrighted by Stanisław Krukowski (2016, "
+#| "2017), Wiktor Wandachowicz (2019) and Adrian Bystrek (2019) and is "
+#| "released under the GPL v2 or any later version."
msgid ""
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msgstr ""
"De auteursrechten van de Poolse vertaling berusten bij Stanisław Krukowski "
"(2016, 2017), Wiktor Wandachowicz (2019) en Adrian Bystrek (2019). De "
=====================================
documentation/debian-edu-buster/debian-edu-buster-manual.pl.po
=====================================
@@ -1,7 +1,7 @@
msgid ""
msgstr ""
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"Last-Translator: Michal Biesiada <blade-14 at o2.pl>\n"
"Language-Team: Polish <https://hosted.weblate.org/projects/debian-edu-"
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#. type: Content of: <article><section><para>
=====================================
documentation/debian-edu-buster/debian-edu-buster-manual.pot
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msgstr ""
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#. type: Content of: <article><section><para>
=====================================
documentation/debian-edu-buster/debian-edu-buster-manual.ro.po
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msgstr ""
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"Last-Translator: Catalin ENE <catalin.ene73 at gmail.com>\n"
"Language-Team: Romanian <https://hosted.weblate.org/projects/debian-edu-"
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=====================================
documentation/debian-edu-buster/debian-edu-buster-manual.xml
=====================================
@@ -3402,7 +3402,7 @@ FIXMEs within the text. If you happen to know (a bit of) what needs to be explai
</para>
<para>The Japanese translation is copyrighted by victory (2016, 2017) and hoxp18 (2019) and is released under the GPL v2 or any later version.
</para>
-<para>The Polish translation is copyrighted by Stanisław Krukowski (2016, 2017), Wiktor Wandachowicz (2019) and Adrian Bystrek (2019) and is released under the GPL v2 or any later version.
+<para>The Polish translation is copyrighted by Stanisław Krukowski (2016, 2017), Wiktor Wandachowicz (2019), Adrian Bystrek (2019) and Michal Biesiada (2020) and is released under the GPL v2 or any later version.
</para>
<para>The Simplified Chinese translation is copyrighted by Ma Yong (2016, 2017, 2018, 2019, 2020), Boyuan Yang (2017), Roy Zhang (2017) and is released under the GPL v2 or any later version.
</para>
=====================================
documentation/debian-edu-buster/debian-edu-buster-manual.zh.po
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msgstr ""
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=====================================
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msgstr ""
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View it on GitLab: https://salsa.debian.org/debian-edu/debian-edu-doc/-/commit/36a420ac9bed0e1034079ab43a902b7d46d5959b
--
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