ILIAS-7-Install-Tutorial for Ubuntu 20.04

Clone a Client

We will copy the client corona2 to corona3

  • Set the client offline in ilias/setup/setup.php

Copy the Database

  • mysql
  • Create Database "corona3": mysql> CREATE DATABASE corona3 CHARACTER SET utf8 COLLATE utf8_general_ci;
  • Create Databaseuser "ucorona3": mysql> CREATE USER 'ucorona3'@'localhost' IDENTIFIED BY 'USER_PASSWORD';
  • Give user "ucorona3" rights to database "corona3": mysql> GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, INDEX, DROP, ALTER, CREATE TEMPORARY TABLES, LOCK TABLES ON corona3.* TO 'ucorona3'@'localhost';
  • exit
  • Copy the Database to a file: mysqldump corona2 > corona3.sql
  • Import the Database: 
1
mysql corona3<corona3.sql;

Change the NIC-ID

  • You can find the NIC-ID in Administration->General Setings-Server
  • Example:  NIC-ID 12334
  • It is stored in the Database-Table settings in the column inst_id
  • You can change the NIC-ID to any value. It must only be unique on your installation. For example, if this is client #3, you can change it to 3:
  • mysql
    • mysql> use coronadb1;
    • mysql> UPDATE `settings` SET `value` = '3' WHERE `settings`.`module` = 'common' AND `settings`.`keyword` = 'inst_id';
    • mysql> exit

Configure the webdir

  • Explanation: corona2 (old clientname), corona3 (new clientname)
  • cd /var/www/html/ilias/data
  • To look whats in here: ls
  • Choose the client to rename. In this case, I choose to rename corona1 to corona2
  • cp -R corona2 corona3
  • cd corona3
  • nano client.ini.php
  • Change the Name: name = "Corona-Client 3"

Configure the Datadir

  • cd /opt/iliasdata
  • What is in here?: ls
  • cp -R corona2 corona3

Configure the Chat (if installed)

  • cd corona3/chatroom
  • nano client.cfg
    • "name": "corona3",
    • Leave key and secret for now
    • Give new values (the same from client.ini.php) for section database
  • Do the following tasks like described here:
    • Create a new Subdomain
    • Create a new startscript
    • Configure the client in Administration->Chat

Configure Lucene-Server (if installed)

  • Change the corresponding values: nano /opt/iliasdata/lucene/ilServer.properties
  • /etc/init.d/ilserver stop
  • /etc/init.d/ilserver start

Adjust rightsettings

  • If you have, change this script: nano /opt/scripts/setrights
  • And run it
  • Set the clients online in ilias/setup/setup.php


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