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Diff for /doc/build/ubuntu16LTS_install.frag between versions 1.2 and 1.5

version 1.2, 2017/06/12 20:56:13 version 1.5, 2021/01/09 03:26:20
Line 56  DHCP is <em>not</em> supported. Line 56  DHCP is <em>not</em> supported.
   
 <h2>3. <a name="lin">Ubuntu 16.04 LTS installation</a></h2>  <h2>3. <a name="lin">Ubuntu 16.04 LTS installation</a></h2>
 <p>  <p>
 Installing Ubuntu Linux is easy.  Installing Ubuntu Linux is straightforward.
 Documentation is available from  Documentation is available from
 <a href="https://help.ubuntu.com/community/Installation">https://help.ubuntu.com/community/Installation/</a>  <a href="https://help.ubuntu.com/community/Installation">https://help.ubuntu.com/community/Installation/</a>
 Most of the installation screens are self explanatory.  Most of the installation screens are self explanatory.
Line 126  sudo apt-get upgrade Line 126  sudo apt-get upgrade
 <p>  <p>
 If kernel packages were updated, reboot your system before continuing with the installation.  If kernel packages were updated, reboot your system before continuing with the installation.
 </p>  </p>
 <p>  
 Add LON-CAPA ubuntu repository to your /etc/apt/sources.list file.   
 </p>  
 <pre>  
 sudo apt-get install python-software-properties  
 sudo apt-add-repository 'deb http://install.loncapa.org/ubuntu xenial main'  
 </pre>  
 <h2>5. <a name="ilc">Installing LON-CAPA</a></h2>  <h2>5. <a name="ilc">Installing LON-CAPA</a></h2>
 <h3>Import the LON-CAPA encryption key</h3>  <h3>Import the LON-CAPA encryption key</h3>
 <pre>  <pre>
Line 140  wget http://install.loncapa.org/versions Line 133  wget http://install.loncapa.org/versions
 sudo apt-key add APT-GPG-KEY-loncapa.asc  sudo apt-key add APT-GPG-KEY-loncapa.asc
 sudo apt-get update  sudo apt-get update
 </pre>  </pre>
   <h3>Add LON-CAPA ubuntu repository to /etc/apt/sources.list</h3>
   <p> Execute: </p>
   <pre>
   sudo apt-get install python-software-properties
   sudo apt-add-repository 'deb http://install.loncapa.org/ubuntu xenial main'
   </pre>
   <p>
   You can display which repositories are currently enabled by using:
   </p>
   <pre>
   sudo apt-cache policy
   </pre>
 <h3>Install prerequisites</h3>  <h3>Install prerequisites</h3>
 <p> Execute: </p>  <p> Execute: </p>
 <pre>  <pre>
Line 147  sudo apt-get install loncapa-prerequisit Line 152  sudo apt-get install loncapa-prerequisit
 </pre><p>  </pre><p>
 This may take some minutes due to LON-CAPA's large number of dependencies.  This may take some minutes due to LON-CAPA's large number of dependencies.
 </p>  </p>
 <h3>Set MPM mode for Apache web server and enable use of cgi scripts</h3>  <h3>Secure MySQL</h3>
   <p> Execute: </p>
   <pre>
   sudo mysql_secure_installation
   </pre><p>
   Press ENTER to skip set up of the validate password plugin.<br />
   Although you will be prompted to set a password for the MySQL root user, in Ubuntu systems running MySQL 5.7 (and later),
   the root user is authenticated by the auth_socket plugin by default, so 
   
   Answer “Y” (yes) to the prompts to: (a) remove the anonymous user, (b) restrict root user access to the local machine,
   and (c) remove the test database.</p>
   <p>
   In Ubuntu systems running MySQL 5.7 (and later), the root user is authenticated by the auth_socket plugin by default. 
   <h3>Set MPM mode for Apache web server and enable use of cgi scripts and webDAV</h3>
 <p>Execute: </p>  <p>Execute: </p>
 <pre>  <pre>
 sudo a2dismod mpm_event  sudo a2dismod mpm_event
 sudo a2enmod mpm_prefork  sudo a2enmod mpm_prefork
 sudo a2enmod cgi  sudo a2enmod cgi
   sudo a2enmod dav
   sudo a2enmod dav_fs
 </pre>   </pre> 
 <h3>Retrieve and execute LON-CAPA setup program</h3>  <h3>Retrieve and execute LON-CAPA setup program</h3>
 <p>  <p>
Line 248  To configure and install LON-CAPA, becom Line 268  To configure and install LON-CAPA, becom
 </p>  </p>
 <pre>  <pre>
 sudo -i  sudo -i
 cd /root/loncapa-X.Y.Z     (X.Y.Z should correspond to a version number like '2.12.0')  cd /root/loncapa-X.Y.Z     (X.Y.Z should correspond to a version number like '2.11.2')
 ./UPDATE  ./UPDATE
 </pre>  </pre>
 <p>  <p>
Removed from v.1.2  
changed lines
  Added in v.1.5

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