docker commands tutorial

modularization when adding components. Because each container contains a part of the stack: Web, PHP, MySQL, and so on, you can expand each service or add a service separately without recreating everything. Because I am too lazy and need to place something else in my notebook, here we will only introduce the method of a single container.Initialize the project The first thing to do is to initialize a new Symfony project. The recommended method is to use the create-project command of composer. Yo

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-th filesystem Type Size Used avail use% mounted on none Aufs 9.1G 1.6G 7.1G 18%/ tmpfs tmpfs 115M 0 115M 0%/dev shm tmpfs 64M 0 64M 0%/dev/shm/dev/sda1 ext4 9.1G 1.6G 7.1G 18%/etc/hosts 9, run the container named CentOS Mirror (virtual out of 1 CentOS system) 1 The container that runs the CentOS mirror Docker Run-i-T CentOS 2) View version root@10.1.10.236:~# Docker run CentOS ca

the following format:From centos:6.6##### based on centos:6.6. MirrorMaintainer Zhang##### Creator InformationRUN Yum install-y postfix######## installation postfixRUN Yum install-y openssh-server######### installation SSHEXPOSE 22######## Open A PortEXPOSE 25######### Open - Port2.2 generating Mirrorspath to Docker build-t= "Mailsrv/centos" Dockerfile#-T generate a label for the newly created imagetwo , The operation of Docker:Start Container

similar, registered server is understood as GitHub such a managed server. Docker installation My Linux operating system is Ubuntu 15.10,ubuntu version 15.10 without installing additional dependency packs that can be installed directly Installation steps 1. Log on to the Ubuntu 15.10 system using an administrator account to ensure that the admin has root privileges, or you can execute sudo commands. 2.

This article describes the Ubuntu 16.04 installation Docker tutorial, as follows: Environment Operating system: Ubuntu 16.04 64-bit, default installation Get ready 1. Add GPG key: $ sudo apt-key adv--keyserver hkp://p80.pool.sks-keyservers.net:80--recv-keys 58118e89f3a912897c070adbf76221572c52609d 2. Add Source New file:/etc/apt/sources.list.d/docker.list, add content inside: Deb H

This series of tutorials, from the official Docker website, is a self-paced tutorial for developers that will help you understand and be able to deploy applications using Docker. This tutorial is divided into the following three stages. First stage: Basic Primer This phase will Familiarize yourself with the

Original source: http://blog.csdn.net/anxpp/article/details/52495309 Dockerfile is a text-formatted configuration file that we can use to quickly create a custom image using the Dockerfile file. Many of the instructions supported by Dockerfile are the main things to be covered in this article, followed by a basic example. In general, Docker is divided into 4 parts: base image information, maintainer information, mirroring operation instructions, and e

Today in Docker installed MySQL, is its own Docker pack. The first new dockerfile content is as follows: From Mysql:latest Maintainer Abel.yang Execute build command after new dockerfile: Building Mirrors Docker build-t Mysql/yang. The build results are as follows: Enter command to view results Docker