Lab #4: Create an image with CMD instruction
Pre-requisite:
Tested Infrastructure
| Platform | Number of Instance | Reading Time |
|---|---|---|
| Play with Docker | 1 | 5 min |
Pre-requisite
- Create an account with DockerHub
- Open PWD Platform on your browser
- Click on Add New Instance on the left side of the screen to bring up Alpine OS instance on the right side
Creating Dockerfile
FROM alpine:3.6
RUN apk update
CMD ["top"]
Building Docker Container
docker build -t ajeetraina/lab3_cmd . -f Dockerfile_cmd
Running the Docker container
docker run ajeetraina/lab3_cmd:latest