Connect from one Docker container to another

Question

I want to run rabbitmq-server in one docker container and connect to it from another container using celery (http://celeryproject.org/)

I have rabbitmq running using

Answer 1

Create Image:

 docker build -t "imagename1" .
 docker build -t "imagename2" .

Run Docker image:

docker run -it -p 8000:8000 --name=imagename1 imagename1
docker run -it -p 8080:8080 --name=imagename2 imagename2

Create Network:

docker network create -d bridge "networkname"

Connect the network with container(imagename) created after running the image:

docker network connect "networkname" "imagename1"
docker network connect "networkname" "imagename2"

We can add any number of containers to the network.

docker network inspect ''networkname"