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
Lab #5: ENTRYPOINT instruction