dockerbasics

docker search nginx
docker pull nginx:stable-alpine3.20-perl
docker images
docker run --name mycontainer1 -dit  nginx:stable-alpine3.20-perl sh
docker ps
docker ps -a
docker inspect <container name>

docker search --filter "is-official=true" ubuntu

docker search --format "table {{.Name}}\t{{.Description}}" --no-trunc ubuntu  

# trial ssignment: Run a container name my-test using centos (dokken/centos-8) with detached mode'
Perform below steps
#list out using docker command 
#using docker exec command check the ip address: 'ip addr'
#check the release version inside the container: 'cat /etc/os-release'

 docker run --name mytest -d dokken/centos-8
docker exec -it mytest cat /etc/redhat-release
docker exec -it mytest ip addr show





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Try some more commands

docker history <image name>
docker logs <containerid>
docker restart <containerid>
docker info