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#Docker inspect format 2018 download#

You can use these pages to find out a particular version of an image. You can find out more about these images here: Nginx latest cd5239a0906a 2 weeks ago 109MB Now if you check your Docker images, you'll see something like this: $ docker images You can just run another docker pull command: $ docker pull nginx

#Docker inspect format 2018 download#

Suppose you decide to download an NGINX image. Ubuntu latest 113a43faa138 2 weeks ago 81.2MB You can use the docker info command to find out the number of images you have: $ docker infoīut the docker imagescommand will list in detail the images you have: $ docker images Status: Downloaded newer image for ubuntu:latest Let's download the most reputable ubuntu image. The stars, official and automated statuses are useful ways to figure out the reputation of the image. The above search for ubuntu is showing the available images and their descriptions, stars, official statuses, and automated statuses. Neurodebian NeuroDebian provides neuroscience research s… 50 Ubuntu-upstart Upstart is an event-based replacement for th… 87 Rastasheep/ubuntu-sshd Dockerized SSH service, built on top of offi… 156 Īnsible/ubuntu14.04-ansible Ubuntu 14.04 LTS with ansible 93 Ubuntu Ubuntu is a Debian-based Linux operating sys… 7861 ĭorowu/ubuntu-desktop-lxde-vnc Ubuntu with openssh-server and NoVNC 190 NAME DESCRIPTION STARS OFFICIAL AUTOMATED You can search for already available images on Docker Hub with the docker search command. It is also a quick way to check the number of running, paused and stopped containers and the number of images downloaded to your system. The information can be useful when you are trying to spin up new resources for your current Docker installation or trying to figure out a system-level resource allocation problem. It will show you various important information like Server Version, Storage Driver, Kernel Version, Operating System, Total Memory and more.

Log: awslogs fluentd gcplogs gelf journald json-file logentries splunk syslog

Network: bridge host ipvlan macvlan null overlay You can find out your Docker version using the command: $ docker versionĪnother important command is docker info: $ docker info Whether you are working on your own machine or working on the cloud, you'll often need to check the Docker version and the Docker system information. Finding Docker Version and System Information Note: For partial information dumps, we have used three dots (.). Let's dive into the various actions that you can perform with these Docker commands.

You can find more detailed descriptions here.

docker version- Provides docker version information.

docker start- Starts already stopped containers.

docker search- Searches the Docker Hub for images.

docker run- Runs a command in an isolated container.

docker restart- Stops and starts a container.

docker ps- Lists various properties of containers.

docker pull- Pulls an image or a repository from your local registry or Docker Hub.

docker login- Logins to local registry or Docker Hub.

docker inspect- Finds system-level information about docker containers and images.

docker info- Shows system-wide information.

docker history- Displays the history of an image.

docker exec- Runs a command in a container that is active or running.

docker commit - Creates a new image from the current changed state of the container.

docker attach - Attaches your local input/output/error stream to a running container.

Here are the top Docker commands we are going to use for our lessons: It will give you better context for running the various commands.Īt the moment, there are 13 management commands and 41 general commands. So, we'll organize the information into smaller parts. For example, in order to check the docker run command options, you can use the following: $ docker run -helpĪs a Docker expert, there are certain tasks you have to perform regularly. To check options for a particular command, you can use the help option for that command. You can use the help option to check the latest available commands on your Docker installation: $ docker -help Docker commands often get deprecated and replaced with new or more efficient ones. Docker is an evolving system with developers proactively working to improve usage and performance.