learn to use docker

Sometimes it is inconvenient to use a public repository such as Docker Hub, and the company's private images are not pushed to the docker hub for business security. You can create a local repository for private use. Similar to git and maven, it saves the server bandwidth for downloading and uploading images.What is

Editor's note "in Docker, run should be the most user-used command, a lot of reader feedback is not very clear about the use of the Run command, and the relevant books, Chinese materials in the description of the Run command is not very complete, so dockerone organization translated the official Docker documents, Readers Note that this article is based on the lat

:\Program files or C:\Program files (x86, so I opened the command prompt and added ssh.exe to the PATH environment variable. Command: Set path=%path%; C:\Program Files\git\bin 3.2. Now, I will use the same VirtualBox drive to create a new machine named Php-machine. Command: docker-machine create--driver VirtualBox php-machine 3.3. Next, as you can see in the figure above, we need to link

With the popularization of digital technology, more and more enterprises are confronted with massive data. Although companies want to use large data nuggets, however, the lack of digital capabilities also makes it very easy to drown in this vast expanse of data in the ocean. The internet has made it possible to flow and share data, and the development of cloud computing technology has made data analysis more comprehensive. As one of the three service

"Editor's note" This is an entry-level tutorial , recommended for Java developers to read, and a simple example of how to develop Java in Docker is shown in this article. You don't need maven, you don't need a JDK, you just have to give your little buddy a dockerfile and leave the rest to Docker to do it. This week, I had a meeting with Anna, Stephan and Timo in W-jax, Munich, about enterprise technology, e

image Docker rmi imageID #删除image Docker run-i-T Centos/bin/bash #启动系统 docker stop $(docker ps -a -q) #停止所有容器Docker RM $ (Docker ps-a-Q) #删除所有containerdocker RMI $ (Docker images-q

Original link background Originally learning ZK, I was built in the local pseudo-cluster, although said to use no problem, but always feel a little trouble to deploy. Just now I found that ZK already has the image of Docker, so I tried it, found that it was really cool, a few commands can build a complete ZK cluster. Let me take a quick look at some of the steps to build a ZK cluster using

available because Docker is located in a third-party Yum source and not in the official CentOS Yum sourceSolution: Install Epel;Go to Epel official website: Http://fedoraproject.org/wiki/EPEL download; it's a little hard to find.Reference URL1.2 Installing Docker1.3 Confirm that Docker is workingPerform Docker info to display

Installing Dockerhttps://docs.docker.com/mac/Start the Docker environmentLaunchpad, Docker Quickstart Terminal## .## ## ## ==## ## ## ## ## ===/"""""""""""""""""\___/ ===~~~ {~~ ~~~~ ~~~ ~~~~ ~~~ ~ / ===- ~~~\______ o __/\ \ __/\____\_______/Docker is configured to use the default machine with IP 192.168.

creates a mirror on a computer, it can be uploaded to the private repository and the image can be accessed on another computer next time. The main discussion here is how to install and use Docker in Ubuntu 14.04 (64-bit), without much discussion.For more information about Docker:Docker official website: https://www.docker.com/Installation tutorial for the Docker

/migration/after modifying the database account password in the Migration.cfg filesudo docker build-t Migrate-tool.5. run a staging database container (Note:/data/database the directory where you set up the Mount database/path/to/backup data Backup) This datasudo docker run-ti--rm-v/data/database:/var/lib/mysql-v/path/to/backup:/harbor-migration/backup migrate-tool Backup6. Database restoresudo

Hi, today we will learn how to use Weave and Docker to build an Nginx reverse proxy/Load balancer server. Weave can create a virtual network that connects Docker containers to each other, enabling cross-host deployment and Autodiscover. It allows us to focus more on the development of the application rather than on the

-test/centos:7 To create and use a local private warehouse: 1, download and install registry We simply build a local private warehouse environment through an official registry image Docker run-d-P 5000:5000 Registry This will automatically download and start a registry container, creating a local private warehouse service By default, the next time you create a/tmp/registry directory in the container,