Docker

• Community Edition (CE)
• Enterprise Edition (EE)

Install includes:

• Docker Engine
• Docker CLI client
• Docker Compose
• Docker Machine
• Kitematic

Commands

docker start / stop

docker ps -a

docker images

docker images | wc -l

docker rmi $(docker images -a -q)

docker run -d -p <host>:<container> --name <containerName>

Troubleshoot

docker logs <containerID>

docker logs <containerName>

docker exec -it <containerID> /bin/bash

Network

docker network ls

mongoDB and mongo Express

docker network create mongo-network

docker run -d \
-p 27017:27017 \
-e MONGO_INITDB_ROOT_USERNAME=admin \
-e MONGO_INITDB_ROOT_PASSWORD=password \
--name mongodb \
--net mongo-network \
mongo

docker run -d \
-p 8081:8081 \
-e ME_CONFIG_MONGODB_ADMINUSERNAME=admin \
-e ME_CONFIG_MONGODB_ADMINPASSWORD=password \
--name mongo-express \
--net mongo-network  \
-e ME_CONFIG_MONGODB_SERVER=mongodb \
mongo-express

browse to mogo-express:

http://localhost:8081