[Docker] 자주 사용하는 커멘드

• docker-compose up : Builds, (re)creates, starts, and attaches to containers for a service
• -d, --detach : Detached Mode, Run container in background.
• docker rmi <your-image-id> : delete image with id
• docker images : list docker images
• docker build --tag <tag-name> .  : build docker image in current directory with tag name
• docker tag bb38976d03cf yourhubusername/verse_gapminder:firsttry : tag already created image 
• docker push yourhubusername/verse_gapminder : push image to docker hub repo