different ways:
Created based on a container that already has mirrors
$ docker commit-m "Add new Image"-a "" 000 (container ID) test (new image name)
Import based on local template
$ Cat Ubuntu-14.04-x86_64-minimal.tar.gz | Docker import-ubuntu:14.04
Create based on Dockerfile
6. Save the M
Summary
General idea: The Yum command installs Docker directly, downloads the desired image and launches
1, Environment, CENTOS7 Minimal 64-bit, Docker must have 64-bit system2. Install directly via Yum command, Yum installs Docker3. Start Docker and set it to boot(1)
1, Environment, CENTOS7 Minimal 64-bit, Docker must have 64-bit system2. Install directly via Yum command, Yum installs Docker3. Start Docker and set it to boot(1) Start, systemctl start Docker.service(2) boot up, systemctl enable Docker.service(3) Help,
Well, on the Windows costs a little bit effort to run Docker.1. Need to enable Virtulization:OH hp Windows machine, your need to
Turn Off You laptop
Start it and click ' Esc ' repeatly
Until If jumps a menu, you click F10 to enter ' BIOS setting '
Then find ' Virtualization Technoloy (VTx) ' Select it and save exists.
Computer would restart, finally go to the ' Task Manager ' to ch
start by talking about the size of the Docker image.The following is an analysis of the size of the Docker image from three angles: Dockerfile与镜像 , 联合文件系统 and 镜像共享关系 .Dockerfile and MirroringDockerfile is made up of multiple directives, and as you delve into the relationship between dockerfile and mirroring, you will
containers. UseDocker ComposeYou do not need to use the shell script to start the container. In the configuration file, all containers are defined by services, and then useDocker-composeScripts to start, stop, and restart applications, and the services in the application and all containers dependent on services.
Summary
The above is the sample code for deploying spring boot in
When we pull a registry image or make a mirror ourselves, using the command Docker run-d-P 5000:5000 Registry, you can start a private container service, so how exactly does it work?First, Docker PS shows that cmd is "docker-registry", but it is not entered when it is starte
faster than the traditional virtual machine approach
Docker is highly utilized for system resources and can run thousands of Docker containers on a single host
The following picture compares the differences between Docker and traditional virtualization, and the visible container is virtualized at the operating system level, directly reusing the local host's op
This is a creation in
Article, where the information may have evolved or changed.
1, about TIDB
Tidb is inspired by Google's F1 and Google Spanner, TIDB support features that include traditional RDBMS and NoSQL.SQL fully supports MySQL, while others are also a distributed database.What Sub-Library sub-table are weak, this direct division, super convenient. And it's open-source.Is the domestic technology of large Bezoar Dongxu company Pincap developed.It was the man who wrote Codis before.Htt
One for building and pushingDockerof the MirrorMavenPlug - ins.Use the Maven plugin to build the Docker image, Docker mirror push it to the DockerHub top, or the private warehouse, the previous article is handwritten Dockerfile , this article with the open source plug-in docker-maven-plugin operationThe following actio
1 First you have to prepare a hub account, go to https://hub.docker.com register it!2 Create a new warehouse at the hub, which is similar to the one on GitHub. Creation---> Create repository (Creating a knowledge Base) and then just a name, I'll call it Ubuntu, so the path is Wherein/ubuntu.3 Run Docker PS View container, here is to get to container ID4 Commit a container command: Docker commit CONTAINER ID
Transferred from: HTTP://WWW.VCKAI.COM/P/291. Installing DockerThis will not be said, will not be able to look at my previous article "Docker Introduction and Installation."1) Start Docker# service Docker Start2. Download the Docker imageOfficial website
启docker服务Finally log off and log back on to the system.
Second, Docker common commands Docker--help Docker run--help use a similar notation to see Help for subcommands Exit exit container Docker Run-it BusyBox Start a
installation method. What does it do? It's easy. He downloads a series of packages we put on GitHub to your machine and installs them. There aren't many packages, just right.
Simplified steps1. Insert the SD card and install arch Linux on the SD card.
2. start your Raspberry Pi, find its IP address (how to set the [set Raspberry Pi IP address]), and log on to the root account through SSH. The default root password of arch Linux is root, if you have
1. Generating a Docker image for an ASP. NET Core ApplicationDownload this case project: Https://github.com/dotnet/dotnet-docker/tree/master/samples/aspnetappWhen the download is complete, generate a mirror named Aspnetapp image for this project.Docker build-t Aspnetapp.In order to make a difference I created a a.html
A few days ago the system was reinstalled, and today there is just time to install a LNMP development environment with Docker, here is my installation note.1. Installing DockerThis will not be said, will not be able to look at my previous article "Docker Introduction and Installation."1) Start Docker# service
Docker Quick Start series (3): warehouse concepts and related operationsDocker Hub
First, we need to distinguish two concepts: warehouse and registration server.In Docker, the repository stores images in a centralized manner, while the registration server stores images in the repository,A registration server can store multiple warehouses, for example:
The address
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