How to Deploy Maven Web Applications to Tomcat Servers Step By Step Tutorial |
#apachetomcat #devops2engineer #whatistomcat
In this video, you’ll learn how to deploy Maven web applications to Apache Tomcat servers step by step — exactly how it’s done in real-world DevOps projects.
We’ll cover everything from building a WAR file with Maven to deploying it on Tomcat using practical commands that DevOps engineers use every day.
What you’ll learn in this tutorial:
-Setting up Maven for Java web applications
-Building and packaging a WAR file
-Deploying WAR to Tomcat server
-Verifying deployment & troubleshooting errors
-Real-world DevOps tips for CI/CD integration
This tutorial is perfect for:
-DevOps Engineers, Cloud Engineers, and SREs
-Beginners learning Tomcat deployments
-Fintech DevOps projects requiring Java apps
By the end, you’ll have a fully deployed Maven web app on Tomcat — skills you can showcase in interviews and apply on the job.
Key Topics Covered:
How to deploy war applications in a Tomcat Server MobaXterm
Step 1: Search up aws.amazon.com
Step 2: Click on Search, and search EC2
Step 3: Click on EC2
Step 4: Click on Instances from the menu on the left
Step 5: Select your Maven instance
Step 5: Select your Tomcat instance
Step 6: Run the Maven instance
Step 6: Run the Tomcat instance
Step 7: Copy the public ip address of the Maven server
Step 7: Copy the public ip address of the Tomcat server
Step 8: Open MobaXTerm
Step 9: Click on "Sessions"
Step 10: Select SSH
Step 11: Paste the Public Ip for the Maven server in the Remote Host
Step 12: Click on specify username
Step 13: Enter your username (Prefferably ec2-user)
Step 14: Click "Advanced SSH settings"
Step 15: Select "Use private key"
Step 16: Click on the documents icon & Select your private key (.pem)
Step 17: Click "Ok" & "Accept"
Step 18: Do the same thing for the Tomcat/Maven Server (Depending on which server you did first)
Step 19: Go to your tomcat server
Step 20: Start Tomcat [Tell the audience about the video on how to create softlinks to start Tomcat]
Step 21: Verify Tomcat is working by curl ipaddress:portnumber
Step 22: Go to your Maven Server
Step 23: Build your Maven Web Application
Step 24: cd in your target directory
Step 25: Create a file ending with .pem
Step 26: Copy everthing written within the key for the tomcat server
Step 27: Paste everything within the file you have created
Step 28: Change the permission for file you have created to 400 using chmod
Step 29: Type the command "scp -i filename.pem *war ec2-user@tomcatserveripaddress:opt/Tomcat9/webapps/"
Whether you're a seasoned DevOps engineer or just starting your journey, this video will provide you with the essential knowledge to confidently work with Linux commands and streamline your workflow.
Don't miss this valuable resource!
0:00 - 0:16 Intro
0:17 - 0:57 How to create an AWS Account
0:58 - 1:25 How to start your Maven Server
1:26 - 2:14 How to connect to your Maven server using MobaXTerm
2:15 - 2:25 Connect to your Tomcat Server
2:26 - 2:37 How to start Apache Tomcat and make sure Apache Tomcat is working
2:38 - 4:48 How to Deploy Maven Web Applications to Tomcat Server
4:49 - 5:18 Outro
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