part 2 docker port mapping and run in background

## remove docker container after running the command called "sleep 100"
docker run --rm busybox:1.24  sleep 100

## specify name for docker container we want to run
docker run  --name  mycontainer100 busybox:1.24
docker run  --name  mycontainer200 busybox:latest
docker ps -a

docker inspect containerid
##outpus image id , logpath,mac id

user1@localhost$ docker run -d busybox:latest sleep 10
a7393fc5cc8e1db7e87b9eb24151147

user1@localhost$ docker inspect a7393fc5cc8e1db7e87b9eb24151147


### docker tomcat
expose container port 8080 to host port 8888

docker run -it -p 8888:8080 tomcat:8.0

-->open browser--goto--> localhost:8888  it willopen tomcat server


# run container in detached mode

docker run -it -d -p 8888:8080 tomcat:8.0 

docker exec <name> /bin/cat /etc/profile
docker logs <name>

#docker run -d -p <hostport>:<containerPort>  nginx:latest

a7393fc5cc8e1db7e87b9eb24151147sf
docker logs a7393fc5cc8e1db7e87b9eb24151147sf

# Docker attach or login into the running container :-

docker exec -it containeridORname /bin/bash

# Docker management
# delete all containers
docker ps -aq | xargs docker rm -f

docker logs <cont id>   # view the output logs of container