estebanandres/hellophp repository overview

⁠PHP

⁠Description

A simple PHP application demonstrating an HTTP server that responds with "hello world."

⁠Prerequisites

Docker must be installed. You can install Docker from docker.com⁠

⁠Installation

⁠Step 1: Pull the Image

First, pull the image from Docker Hub using the following command:

docker pull estebanandres/hellophp

⁠Step 2: Run the Container

To run the container, use the following command:

docker run -p 8081:80 estebanandres/hellophp

• -p 8081:80 maps port 80 from the container to port 8081 on your machine.

⁠Important

To use the previous command, port 8081 must be available. If it's in use, you can map it to another port. For example, to map to port 3000, use the following command:

docker run -p 3000:80 estebanandres/hellophp

⁠Running the Container in the Background (Detached Mode)

If you want to run the container in the background, use the -d flag for detached mode:

docker run -d -p 8081:80 --name hellophp estebanandres/hellophp

The -d flag runs the container in the background, allowing you to continue using your terminal while the container runs. You can verify that the container is running in the background by using:

docker ps

This command will show you a list of all running containers.

⁠Full Example

docker pull estebanandres/hellophp
docker run -d -p 8081:80 --name hellophp estebanandres/hellophp

⁠Usage

Once the container is running, access the application in your browser at:

http://localhost:8081

⁠Additional Commands

⁠Stop the Container

To stop the container:

docker stop estebanandres/hellophp

⁠Restart the Container

To restart a stopped container:

docker start estebanandres/hellophp

⁠Remove the Container

To remove the container after stopping it:

docker rm estebanandres/hellophp