DOCKER

Steps to Build a Docker Image

1. Create Your Project Directory

2. Add Your Application Files
   Example: app.py (for Python) or index.js (for Node.js), etc.

   1. Create a Dockerfile
   2. Create a requirements.txt (if needed)

Docker Command to Build the Image

docker images

docker build -t my-app-image .

1. Build the Docker Image

docker build -t my-flask-image .

1. See Running Containers

docker ps