Docker Commands

Build docker container with 'Dockerfile'
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$ sudo docker build .

List all docker images
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$ sudo docker ps

Start docker image (e.g. Postgres)
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$ sudo docker run -port 5432:5432 -t postgres

Remove all images on docker
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$ sudo docker rmi -f $(sudo docker images -q)

Stop all docker processes
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$ sudo docker stop $(sudo docker ps -q)