DEV Community: Surav Shrestha

Install Apache Web Server in Amazon Linux EC2 Instance

Surav Shrestha — Mon, 27 May 2024 16:06:58 +0000

Introduction

Installing a web server is a foundational step in web development and server management. Apache is one of the most popular web servers due to its reliability and extensive features. In this guide, we'll walk you through the steps to install and configure the Apache Web Server on an Amazon Linux AWS EC2 instance.

Prerequisites

Before we begin, ensure you have the following:

An AWS account
An EC2 instance running Amazon Linux

Step 1: Launch and Connect to EC2 Instance

For detailed instructions on launching and connecting to an AWS EC2 instance, you can refer to this article: Launch and Connect to AWS EC2 Instance.

Note: When launching the EC2 instance, leave the AMI (Amazon Machine Image) set to the default, which is Amazon Linux.

Step 2: Update Your Instance

Once connected to your EC2 instance, update the package lists:

sudo yum update -y

Step 3: Install Apache Web Server

Now, install Apache (httpd is the Apache package for Amazon Linux) using the package manager (yum):

sudo yum install httpd -y

Step 4: Start and Enable Apache

To start Apache and enable it to start on boot, use the following commands:

sudo systemctl start httpd
sudo systemctl enable httpd

Step 5: Verify Apache Installation

You can verify that Apache is running by accessing your instance’s public IP address in a web browser:

http://ec2-18-208-219-229.compute-1.amazonaws.com

You should see the default Apache2 Amazon Linux Default Page, indicating that Apache is successfully installed and running. 🎉

Conclusion

You’ve successfully installed and configured the Apache Web Server on your Amazon Linux AWS EC2 instance. This setup can now serve as the foundation for your web applications. 🌐

Additional Resources

Apache HTTP Server Documentation 📚
AWS EC2 Documentation 📖

If you have any questions or run into issues, feel free to leave a comment below.

Happy coding! 👩‍💻👨‍💻

Launch and Connect to AWS EC2 Instance

Surav Shrestha — Mon, 27 May 2024 15:38:53 +0000

Introduction

Launching and connecting to an AWS EC2 instance is a fundamental task for any cloud-based development or application hosting. This guide will walk you through the steps to create and connect to an EC2 instance on AWS, and then verify the connection by running some basic commands.

Prerequisites

Before starting, ensure you have an AWS account. ☁️

Step 1: Launch an EC2 Instance

Log in to your AWS Management Console. 🔑
Navigate to the EC2 Dashboard and click on "Launch Instance". 🚀
Configure the instance settings as follows (leave other settings as default):
- Enter the name of the EC2 Instance (e.g., "My EC2 Instance"). 🖥️
- Select Ubuntu as the Amazon Machine Image (AMI). 🐧
- Create a key pair to access the instance from the command line. 🔑
- Enter an appropriate name for the key pair. 📝 This will save the key pair file (named ec2-instance.pem in this case) to your local machine. 💾
- Configure the Security Group - add a rule to allow HTTP traffic (port 80). 🔒
Review your settings and launch the instance. ✅

Step 2: Connect to Your EC2 Instance

After the instance is successfully running:

Click on the Instance ID of the EC2 instance you just created. 🆔
On the Instance summary page, click on the Connect button. 🔌
Copy the command to connect to the EC2 instance. 📋
Open a new local terminal from where the private key was saved. 🖥️
Run this command to ensure your key is not publicly viewable:
```
sudo chmod 400 "ec2-instance.pem"
```

Paste the command copied from Step 3 to connect to your instance:

sudo ssh -i "ec2-instance.pem" ubuntu@ec2-18-208-219-229.compute-1.amazonaws.com

Step 3: Verify Your EC2 Instance

After connecting to the EC2 instance, you can use commands as you would on your local machine. Here are some common commands to verify and manage your instance:

Update the package list:
```
sudo apt update
```
Upgrade the installed packages:
```
sudo apt upgrade -y
```

Conclusion

You've successfully launched, connected to, and verified your AWS EC2 instance. This setup can now serve as the foundation for your web applications or development environment. 🌐

Additional Resources

AWS EC2 Documentation 📖

If you have any questions or run into issues, feel free to leave a comment below.

Happy cloud computing! ☁️👩‍💻👨‍💻

Install Apache Web Server in Ubuntu AWS EC2 Instance

Surav Shrestha — Mon, 27 May 2024 14:35:59 +0000

Introduction

Prerequisites

Before we begin, ensure you have the following:

An AWS account
An EC2 instance running Ubuntu

Step 1: Launch and Connect to EC2 Instance

For detailed instructions on launching and connecting to an AWS EC2 instance, you can refer to this article: Launch and Connect to AWS EC2 Instance.

Step 2: Update Your Instance

Once connected to your EC2 instance, update the package lists:



sudo apt update

Step 3: Install Apache Web Server

Now, install Apache using the package manager:



sudo apt install apache2 -y

Step 4: Verify Apache Installation

You can verify that Apache is running by accessing your instance’s public IP address in a web browser:



http://ec2-18-208-219-229.compute-1.amazonaws.com

You should see the default Apache2 Ubuntu Default Page, indicating that Apache is successfully installed and running. 🎉

Note: The webpage is served from the /var/www/html/index.html file in the EC2 instance. You can edit this file to customize the content as desired.

Conclusion

You’ve successfully installed and configured the Apache Web Server on your Ubuntu AWS EC2 instance. This setup can now serve as the foundation for your web applications. 🌐

Additional Resources

Apache HTTP Server Documentation 📚
AWS EC2 Documentation 📖

If you have any questions or run into issues, feel free to leave a comment below.

Happy coding! 👩‍💻👨‍💻