Shulou(Shulou.com)06/02 Report--

Today, I will talk to you about how to obtain and push images in Docker. Many people may not know much about it. In order to make you understand better, the editor summed up the following for you. I hope you can get something from this article.

1. Find mirror image method 1

Docker Hub's official website https://hub.docker.com/

Method two

Command lookup

Docker search [OPTIONS] TERM# case 1docker search mysql## case 1 find results that follow more than 1000 docker search-s 1000 mysql

two。 Pull image docker pull: # for example: pull mysql5.7, pull last version docker pull mysql:5.73 without writing the version number. Mirror acceleration

Through the acceleration of Docker official images, users in China can quickly access the most popular Docker images. The image is hosted on Chinese mainland, and local users will now enjoy faster download speeds and greater stability, allowing them to develop and deliver Docker-based applications more agile.

Docker pull registry.docker-cn.com/library/: such as docker pull registry.docker-cn.com/library/mysql:5.74. Push image

We can also push the images we build to docker hub to make it easier for ourselves and others to use.

Register for docker hub

I need to register a docker hub account.

Log in to docker hub# and enter the login command and follow the prompts to log in to docker login push image

View the list of images

Docker images

Push

Docker push: for example, after reading the above content in docker push mysql:5.7, do you have any further understanding of how to obtain and push images in Docker? If you want to know more knowledge or related content, please follow the industry information channel, thank you for your support.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.