30-04-2021




Complete Docker CLI

Docker has a networks feature. Not much is known about it, so this is a good place to expand the cheat sheet. There is a note saying that it's a good way to configure docker containers to talk to each other without using ports. See working with networks for more details. Docker Cheat Sheet Process Management # Show all running docker containers docker ps # Show all docker containers docker ps -a # Run a container docker run: # Run a container and connect to it docker run -it: # Run a container in the background docker run -d: # Stop a container docker stop. Docker-cheat-sheet Docker Commands, Help & Tips. We could do '$ docker container run -publish 8000:80 -detach nginx' to use port 8000. The Ultimate Docker Cheat Sheet Docker - Beginners Intermediate Advanced View on GitHub Join Slack The Ultimate Docker Cheat Sheet. Complete Docker CLI. Container Management CLIs. Inspecting The Container. Interacting with Container. Image Management Commands. Image Transfer Comnands. Builder Main Commands.


Container Management CLIs


Inspecting The Container


Interacting with Container

Image Management Commands


Image Transfer Comnands


Builder Main Commands


The Docker CLI


Manage images


docker build


Create an image from a Dockerfile.

docker run


Run a command in an image.

Manage containers


docker create


Example


Create a container from an image.

docker exec


Example

Run commands in a container.

docker start

Start/stop a container.

docker ps

Manage containers using ps/kill.

Images

docker images

Manages images.

docker rmi

Deletes images.

Also see

  • Getting Started(docker.io)

Inheritance

Variables

Initialization

Sheet

Onbuild

Commands

Entrypoint

Configures a container that will run as an executable.

This will use shell processing to substitute shell variables, and will ignore any CMD or docker run command line arguments.

Metadata

See also

Basic example

Commands

Docker Command Cheat Sheet

Reference

Building

Ports

Commands

Environment variables

Docker Run Cheat Sheet Download

Dependencies

Other options

Advanced features

Labels

DNS servers

Devices

External links

Hosts

sevices

To view list of all the services runnning in swarm

To see all running services

to see all services logs

To scale services quickly across qualified node

clean up

Docker Run Cheat Sheet

To clean or prune unused (dangling) images

To remove all images which are not in use containers , add - a

To Purne your entire system

Docker Run Cheat Sheet

To leave swarm

To remove swarm ( deletes all volume data and database info)

To kill all running containers

Contributor -

Sangam biradar - Docker Community Leader

Docker is an increasingly popular tool designed to make it easier to create, deploy and run applications within a container. We recently published an article – Data Scientist guide for getting started with Docker – which hopefully laid out some of the basics. As we have done in the past with SQL, Python Regular Expressions and many others, we thought it would be useful to have a centralized cheat sheet for Docker commands, which we’ve based on Docker’s official cheat sheet:

Install

First off, you’ll need to head over to the Docker site to install a version of the software.

To ensure it’s been installed correctly, open the command line and type docker version. This should display something like the below:

Build

docker build [OPTIONS] PATH | URL | -

Common OptionsExplanation
--add-hostAdd custom host-to-IP mapping (host:IP)
--cache-fromImages to consider as cache sources
--compressCompress the build using gzip
--file, -fName and route of Docker file
--force-rmAlways remove intermediate containers
--labelSet the metadata for the image
--memory, -mSet a memory limit
--no-caheDo not use cache
--rmRemove intermediate containers after a successful build
--tag, -tName and optionally tag an image in the ‘name:tag’ format
--targetSet the target build stage

Docker Run Cheat Sheet Excel

Builds an image from a Dockerfile

docker images

Lists all of the images that are locally stored in the docker engine

docker rmi IMAGE_NAME

Removes one or more images

Ship

docker pull IMAGE_NAME[:TAG]

Pulls an image or a repository from a registry

docker push IMAGE_NAME[:TAG]

Pushes an image or a repository to a registry

docker tag SOURCE_IMAGE[:TAG] TARGET_IMAGE[:TAG]

Creates a tag TARGET_IMAGE that refers to SOURCE_IMAGE

docker login [OPTIONS] [SERVER]

Common OptionsExplanation
--password, -pPassword
--username, -uUsername

Logs into a docker registry

docker logout [SERVER]

Logs out of a docker registry

Run

docker create [OPTIONS] IMAGE_NAME

Creates a new container. This is the same as docker run, but the container is never started. See docker run for options

docker run [OPTIONS] IMAGE_NAME

Common OptionsExplanation
--add-hostAdd custom host-to-IP mapping (host:IP)
--attach, -aAttach to STDIN, STDOUT, STDERR
--hostname, -hContainer host name
--interactive, -iKeep STDIN open even if not attached
-itConnect the container to the terminal
--label, -lSet metadata on the container
--memory, -mSet a memory limit
--mountAttach a filesystem mount to the container
--nameAssign a name to the container
--networkConnect a container to a certain network
--publish, -pExpose certain ports to the container
--rmAutomatically remove the container when it exits
--volume, -vBind mount a volume
--workdir, -wSet the working directory inside the container

Run a command in a new container

docker start CONTAINER_NAME

Start one or more containers

docker stop CONTAINER_NAME

Stop one or more running containers

docker kill CONTAINER_NAME

Kill one or more running containers

docker ps

List all containers

docker rm CONTAINER_NAME

Remove one or more containers

Data Science Examples

FROM ubuntu

RUN apt-get install python3

This Dockerfile would install python3 on top of Ubuntu layer. Dockerfiles are text files that define the environment inside the container

Docker Run Cheat Sheet

This Dockerfile would:
- install python3 on top of Ubuntu layer
- create a /home/jupyter directory on the container
- copy in contents from the /src/jupyter folder on the user's machine
- Expose port 8000
- Run Jupyter notebook

docker pull tensorflow/tensorflow

Docker Compose Cheat Sheet

Pull a latest TensorFlow image down

docker run -it -p 8000:8000 tensorflow/tensorflow

Run TensorFlow image in a container on port 8000 Interesting factsthe biography of bernie mac.

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