Resources
- Getting started with Docker: https://docs.docker.com/mac/
- Docker Toolbox: https://docs.docker.com/toolbox/overview/
- https://visible.vc/engineering/docker-environment-for-wordpress/
- https://visible.vc/engineering/optimize-wordpress-theme-assets-and-deploy-to-s3-cloudfront/
Commands
-
docker images- List docker repos
-
docker run [username]/[repo]- runs image, otherwise pulls it down
-
docker rmi -f [image-id]- removed docker image based off ID or repo name
-
docker push [username]/[repo]- pushes the docker image to repo
docker push [username]/[repo]:[tag]
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docker login --username=[username] --email=[emailaddress]- login into docker hub
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docker tag [image-id] [username]/[repo]:[tag]- tag image before pushing
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docker commit [container-id] [image-name]- saves changes in a container as a new image
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docker commit [container-id] [username]/[repo]:[tag]
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docker build [options] [path]- build container
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docker build -t [username]/[repo]:[tag] ..for current directory
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docker-machine ls- list docker machines
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docker ps- Lists containers
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docker ps -l- List container details
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docker-compose up -d- Run docker container
- -d => in the background
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docker info- Get info on containers, images, and VM
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docker-machine env default- Get environment info
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docker ps -a- List all containers
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docker run -it [image-name] bin/bash- Run container and enter bash shell
- -i => standard in (makes it interactive)
- -t => sudo terminal
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control + p + q
- Exit container without stopping it
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control + c
- Exit container and stop it
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docker run -d -P [image-name]- Attaches container to local port to view in browser
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docker start [container-name/id]- Starts a container
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docker stop [container-name/id]- Stops a container
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docker exec -it [container-id] /bin/bash- Start terminal process into container
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docker run -it -d -P -v $PWD:/www ubuntu:14.04- Mount volume to container
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docker run -d -p 8080:80 nginx- Start a container and map to host port 80
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docker rm $(docker ps -a -q)- Remove all containers