Getting started with Docker
Installation docker on a ubuntu machine - use the following commands
sudo apt-get install docker.ioTo verify the docker is installed and check its version:
sudo docker version
Create a simple docker container in interactive mode
Here in the below command - it used base ubuntu image , if ubuntu is available on ur machine it will pull from der else pulls from docker public repo-called as docker hub
sudo docker run -t -i —name “ur container name” ubuntu /bin/bash
Now the new container is created by name given and the control is now the the newly created container.
List the containers on the machine
docker ps -a
delete the container -
sudo docker rm “container name”
list docker images available -
docker images
get out from the container
exit
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