In this hands-on lab, you will be pulling a specific Nginx container image and then using that image to start a new container with port mappings. Upon completion of this lab, you will have the knowledge and skills required to start a new Nginx container, map host ports to container ports, and assign a name to a Docker container.
Learning Objectives
Successfully complete this lab by achieving the following learning objectives:
- Pull an Image
- Log in to
server-1using thecloud_useraccount. - Pull the
Nginximage with the tag of1.22
- Log in to
- Start a Container
- Start a new container using the
nginx:1.22container image. - Name the container
web-1. - Map the container
port 80to hostport 8080.
- Start a new container using the
- Verify the Container Is Working
- Use
curlto accessserver-1:8080to verify the container is running. - Use a web browser and the public IP address of
server-1to check that the container is running onport 8080.
- Use
