Docker Base Image Creation
In the learning attitude, want to understand the creation of Docker Base image method, in the official website, in Baidu, in the relevant forums, find relevant information, here record the implementation of the steps,
I. Environment
Host operating system: OS X, need to install VirtualBox;C
List ImagesList all local Docker image# docker Imagesrepository TAG IMAGE ID CREATED VIRTUAL sizecentos centos6 25c5298b1a36 2 weeks ago 215.8 MBAs you can see, repository is the image so
partition to the/var/lib/docker, and set the boot auto mount.
Mount/dev/vg_home/lv_docker/var/lib/docker
vim/etc/fstab
---
/dev/vg_home/lv_docker/docker_data ext4 defaults 0 0
----
F. Detect if Docker is available and data is complete
Docker images
G. Uninstall the temporary mount point after confirming th
RedHat/Centos using an iso image as the local yum source Centos is completely free of charge, and its yum can be used directly; while the RedHat yum can be used only after registration and payment, if this is not the case, there are two solutions, or three www.2cto. com1. use an iso image as a local yum source...
Install the Harbor1.4.0 open-source docker image repository (including the letsencrypt certificate) and dockerletsencryptDocument version 20180216Harbor has been successfully installed on Ubuntu Linux 14.04 and CentOS Linux 7.4. The process is organized as follows for your reference:
Note: Use a non-root user to operate Docker, create a
The Docker image is the base of the container, and when you execute the Docker run it says to Docker which mirror I need now. If you do not have this image on your Docker host, Docker w
Where is the Docker Docker mirror to start? Docker mirrored query Docker mirror save location for mirrored pull fetch view local mirror list Delete local mirror remove all mirrors
start Docker first .
Service Docker start
where i
I spent a few days on the official website and learned a little about docker. Prepare to build a company's development and testing environment, including Java and python.Environment Introduction
First, describe my environment
2 physical servers (hereinafter referred to as hosts)
The configuration of host a is as follows:
[[emailprotected] ~]# lsb_release -aLSB Version: :base-4.0-amd64:base-4.0-noarch:core-4.0-amd64:core-4.0-noarch:graphics-4.0-amd
Make one to mirror and upload it to hub.docker.com. (1) Login to the following URL to register an account namehttps://hub.docker.com/(2) login on the Docker host[[emailprotected] docker]# docker loginLogin with your Docker ID to push and pull images from Docker Hub. If you d
The command used in Dockerfile has a base image specified from the from from, and in general a usable dockerfile must be from for the first instruction.
As for the image, it can be any image image that is reasonably present.
The from must be the first non-annotated instruction Dockerfile.
The from can appea
There are two ways to make a Docker image.First, use the Docker commit command to make a docker image1. Pull a centos6.6 base image and run a Docker container, then customize it (install, configure the service, etc.);
[email protected] ~]#
Mirroring is the soul of Docker.
Docker mirroring is the basis for the Docker container to run. The important point of learning Docker is the use of mirrors.The mirrored image downloaded using the default Docker command is extern
This article has posted an ISO image of the server version that is commonly used in the release of RHEL (RedHat Enterprise Linux) for everyone to download and use, and the posted version has RedHat Enterprise Linux (RHEL) 5.4/5.5/5.8/ 6.0/6.3 ISO image file:RHEL 5.4 iso DownloadHttp://rhel.ieesee.net/uingei/rhel-server
Today we'll learn how to create a Docker image interactively with a docker image. When we start a Docker process from the mirror, Docker acquires the image and its parent
Publish the ASP. NET 5 app as a Docker image (Linux edition)?TipsThis article was updated: December 20, 2015.AnnotationsIf you need to run a Docker image on the Windows platform, or use it on Visual Studio 2015, see a later blog post (not currently published) that publishes the ASP. NET 5 app as a
1. Local Image
For example, you can package your development environment with the name centos6-base.tar. then, you can use centos6-base.tar as the benchmark image in docker.
1. Create your own image and place it in the/root directory:
# Tar -- Numeric-owner -- exclude =/proc -- exclude =/sys-CVF centos6-base.ta
Source:http://stackoverflow.com/questions/26734402/how-to-upgrade-docker-container-after-its-image-changedquestion:
Let ' s say I have pulled the official mysql:5.6.21 image.
I have deployed this image by creating several Docker containers.
These containers have been runnin
Modified article: http://linux.cn/article-1017-1.htmlRedhat Yum requires a registration fee to use it, and if not, there are two solutions.1. Use ISO image to do local Yum source2. Use CD to make local Yum sourceHere the method of using ISO or CD to do local Yum source is similar, but the Linux system will be mounted automatically with the CD-ROM, the ISO image or the need to mount manually, here is the way
Run the mkisofs command to create a redhat enterprise linux (RHEL6.4) ISO boot image. Run the following command in red hat's official document Installation_Guide (I will put it in a shell script file mkcustiso. sh) [cpp] mkisofs-quiet-V "make rhel iso files" \-J-R-T-v-boot-info-table-no-emul-boot \-boot-load -size 4 \-B isolinux/isolinux. bin \-c boot. cat \-o. /rhelcustom. iso. /rheliso process: 1. first e
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