![]() $ sudo tar -xvzf apache-tomcat-9.0.38.tar.gz Now that our tomcat user is set up, let’s download and install Tomcat. $ sudo useradd -s /bin/false -g tomcat -d /opt/tomcat tomcat We’ll make this user a member of the tomcat group, with a home directory of /opt/tomcat (where we will install Tomcat), and with a shell of /bin/false (so nobody can log into the account): We will create a new user and group that will run the Tomcat service. Now that Java is installed, we can create a tomcat user, which will be used to run the Tomcat service.įor security purposes, Tomcat should be run as an unprivileged user (i.e. Then install the Java Development Kit package with apt-get: We can satisfy that requirement by installing OpenJDK with apt-get.įirst, update your apt-get package index: Tomcat requires Java to be installed on the server so that any Java web application code can be executed. First, change the current directory to /opt Directory. Installation of Tomcat (one more prerequisite software for DSpace):ĭownload and extract the Tomcat package. $ select no.2 = openjdk-8 as default Įnter into Dspace package folder to download packages by issuing the following commands. $ cd /dspace_build/dspace-6.3-src-release/ Use the following command to run maven for the installation of Dspace in Installation Directory (/dspace): Then extract Dspace package by using the following command: Then simply Copy and paste (use mouse only) following line in the terminal. $ psql -username=postgres dspace -c "CREATE EXTENSION pgcrypto "Ĭreate Dspace Source directory and give permission to it:ĭownload Dspace to /dspace_build directory: Execute the following command to proceed. Now type the following command to create extension pgcrypto (simply copy & paste the following command in your command line interface) $ sudo -u dspace createdb -U dspace -E UNICODE dspace – ***if necessaryĬreate Dspace user and Dspace Installation Directory:Įxecute the following commands one by one.Ĭreate the PostgreSQL 'dspace' database and extension pgcrypto: Save and close the file ( CTRL+O, ENTER, CTRL+X) $ sudo nano /etc/postgresql/12/main/pg_hba.confĪdd this line to the configuration file at the end: Open the file "pg_hba.conf" by using the following command. Shall the new role be allowed to create more new roles? (y/n) nĪllow the database user (dspace) to connect to the database Please use the following command and follow the instructions.Įnter password for new role: $ sudo apt-get install default-jdk openjdk-8-jdk postgresql ant maven git openssh-server net-tools curl unzipĬreate the database user. Use to open Terminal.įirst update and upgrade your Ubuntu server and then Install All Prerequisite Softwares for creating Institutional Repository at your Institute. Open Terminal and execute following commands. Must know, what is to be required for creating IR using DSpace:Ĥ.Ěpache Ant (Pure Java Build Tool) v1.10.5ĥ.Ěpache Maven (Apache Build Automation Tool for Java Projects) v3.6.0Ħ.Ěpache Tomcat (Web Server for hosting Dspace) v9.0.37 If the installation was successful, you can visit your server IP followed by :8080 and you should see a Tomcat splash page.Prerequisite Softwares for Creating Institutional Repository Using DSpace.Before testing to see if Tomcat was set up successfully, run the startup script with the following command:.Press Ctrl + X to save the file and exit the nano text editor.bashrc file:Įxport JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk-amd64Įxport CATALINA_HOME=/opt/tomcat/apache-tomcat-8.5.32 Add the following lines to the bottom of the.To do this, you will use the nano text editor to modify the. bashrc file and set the environment variables. Then, you will need to configure your.If Java is not installed, you must first install it before proceeding. Then, ensure that Java is installed with the following command:.Next, you will download the Apache Tomcat archive file and then extract the archive using the following commands:.First, you will need to make (mkdir) a Tomcat folder and change directory (cd) into it using the following commands:.Install Apache Tomcat 8 on your Dedicated Hosting server and start running your Java applications today! Installing Apache Tomcat In this article, we will outline how to install Apache Tomcat 8 on your Ubuntu server. Please note, in order to complete the steps in this guide you will need to ensure you have root SSH access. ![]() ![]() Apache Tomcat can be installed on most popular operating systems such as Ubuntu and CentOS. The technologies used in Tomcat include Java Servlet, Java Server Pages, Java Expression Language, and WebSocket and provides an HTTP server environment ideal for running Java-based applications. Apache Tomcat (sometimes referred to as simply Tomcat) is a popular open-source web server software used to set up Java-based server environments.
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