Apache: Tomcat Install

Sumber: https://linuxconfig.org/ubuntu-20-04-tomcat-installation

Apache Tomcat is an HTTP server that can run Java technologies, namely Java Servlet, JavaServer Pages (JSP), and Java Expression Language.

Instalasi

sudo apt update
sudo apt-cache search tomcat
sudo apt install tomcat9 tomcat9-admin

cek port 8080

ss -ltn

Enable/Disable Tomcat

sudo systemctl enable tomcat9
sudo systemctl disable tomcat9

Buka Filewall Port 8080

sudo ufw allow from any to any port 8080 proto tcp

Test

Browse ke

http://127.0.0.1:8080
http://ip-address-server:8080

Create user for Web Application Manager

sudo vi /etc/tomcat9/tomcat-users.xml

<role rolename="tomcat"/>
<role rolename="role1"/>
<user username="tomcat" password="<must-be-changed>" roles="tomcat"/>
<user username="both" password="<must-be-changed>" roles="tomcat,role1"/>
<user username="role1" password="<must-be-changed>" roles="role1"/>

<tomcat-users>
<user username="devusion" password="dev123" roles="manager-gui, admin-gui" />

Contoh

<role rolename="admin-gui"/>
<role rolename="manager-gui"/>
<user username="tomcat" password="pass" roles="admin-gui,manager-gui"/>

restart

sudo systemctl restart tomcat9

Access Tomcat Web Application Manager

http://127.0.0.1:8080/manager/html
http://ip-address-server:8080/manager/html

Security

Jika hanya ingin menggunakan Manager Applikasi saja, maka pada direktori WebApp, Folder yang bernama docs, example, bisa di hapus.

Edit conf

<Server port="8005" shutdown="SHUTDOWN">

Bisa di ubah menjadi

<Server port="8867" shutdown="NOTGONNAGUESS">

Tambahkan

<Valve className="org.apache.catalina.valves.AccessLogValve"
directory="logs" 
prefix="localhost_access_log."
suffix=".txt"
pattern="common" resolveHosts="false"/>

Cek folder log, ada file localhost_access_log

Referensi

• https://linuxconfig.org/ubuntu-20-04-tomcat-installation

Pranala Menarik

• Apache