Dockerizing a simple HTML site using Nginx as the base image

Steps

1. Build the image docker build -t mini-project-3 .

Note

• The CMD ["nginx", "-g", "daemon on;"] && tail -f /dev/null in the Dockerfile tells Docker to start the Nginx process with the daemon on; option, and then execute the tail command to keep the container running. The tail command will output nothing (because it's reading from /dev/null), but it will keep the container running until it's manually stopped.