Main configuration file (nginx.conf) - Mini Project: Build & Apply

Create a Basic nginx.conf Main Configuration File

📖 Scenario: You are setting up a simple web server using nginx. To start, you need to create the main configuration file nginx.conf that controls how nginx behaves.

🎯 Goal: Build a basic nginx.conf file with essential settings to run a web server on port 80 serving static files from a directory.

📋 What You'll Learn

Create the main http block inside nginx.conf

Set the server to listen on port 80

Configure the server to serve files from /usr/share/nginx/html

Add a simple location block to serve static files

Print the final configuration content

💡 Why This Matters

🌍 Real World

nginx is a popular web server used to serve websites and applications. The main configuration file controls how it handles requests.

💼 Career

Understanding nginx configuration is essential for DevOps roles managing web servers and deploying applications.

1

Create the basic http block

Write the start of the nginx configuration by creating an http block with opening and closing braces.

Nginx

# Your code here

Need a hint?

The http block groups all web server settings.

2

Add a server block listening on port 80

Inside the http block, add a server block that listens on port 80.

Nginx

http {
    # Add server block listening on port 80

}

Need a hint?

The server block defines a virtual server. Use listen 80; to accept HTTP requests.

3

Configure the root directory for static files

Inside the server block, add a root directive set to /usr/share/nginx/html.

Nginx

http {
    server {
        listen 80;
        # Set root directory for files
    }
}

Need a hint?

The root directive tells nginx where to find the website files.

4

Add a location block and print the config

Inside the server block, add a location / block with try_files $uri $uri/ =404; to serve static files. Then print the entire configuration content.

Nginx

http {
    server {
        listen 80;
        root /usr/share/nginx/html;
        # Add location block to serve files
    }
}

# Print the configuration below

Need a hint?

The location / block handles requests to the root URL. The try_files directive checks if the requested file exists.

Use print() to display the final configuration.