Use CentOS 6.5 to create a Docker image for Ubuntu 12.04
For how to install Docker on CentOS, see:
In the previous article, we created a CentOS image. This time we will create a Ubuntu image on CentOS.
The method is as follows:
Root:
Yum-y install debootstrap
Cd/home/admin/
/aspdotnetcoremvc:changed running docker images, you can see the following output REPOSITORY TAG IMAGE ID CREATED SIZESHENBA/ASPDOTNETCOREMVC changed 4ec1f62d8f06 minutes ago 284MBSHENBA/ASPDOTNETCOREMVC latest 407471EF91F2 2 weeks ago 284MBCan see our new image shenba/aspdotnetcoremvc:changed, it is actually created
Use CentOS 6.5 to create a Docker image for Debian 7 Wheezy
Docker Image Process notes for preparing Debian 7 Wheezy in CentOS 6.5.
The specific steps are not described in detail, as in the previous article:
The following is the procedure for the terminal to execute commands.
[Root @ localhost admin] # debootstrap -- a
Write a little bit of experience after getting started with Docker.by command: docker run-it repository or image ID Note: fields followed by-it can be obtained with the following command Creating a running container will enter a pseudo terminal, and if you use ctrl+d or use the exist command to exit the pseudo-terminal, it will cause the container to also term
the appropriate permissions based on the role.
For example, testers typically only need read access to the Mirror (pull), developers need read and Write permissions (Push/pull), and project managers can add and remove project members and set their roles in addition to the developer's privileges.
In harbor Registry, there are three roles in each project: Project admin, Developer (developer), and guest (guest). Some projects, such as public images plac
Docker Image ManagementDocker pull CentOS//Get CentOS image from warehouse docker.comDocker images//See which mirrors are locallyDocker tag CentOS aming123//For the CentOS image set label to aming123, then use Docker images to see a row, the
the contents of the container, the update may fail and may result in inconsistent mirroring.
The FROM command should contain the full repository name and label of the underlying image
Using a combination of instructions, such as Apt-get update, should be combined with the Apt-get install.
Base image Commit Build imageIn addition to packaging a build image
Docker official and individual published images due to a variety of reasons, such as version, more loopholes, has been counted Docker hub more than 30% of the official image contains high-risk vulnerabilities. In addition, the Docker pull download image is slow due to networ
Well, I thought it would be easy to remove the image, but it's a little bit of a puzzle to start with. By deleting it, it was easy to find out. Share My experience:In two cases: to remove the image, first delete the container, delete the container, make sure the container is stopped, 2; the command to delete the contai
Docker uses the Maven plug-in to build the image, dockermaven
You can use the Maven Docker plug-in to build a Docker image.
Quick Start
Add the Docker plug-in to pom. xml
Run the following command to build a
:1.01
Note that the packaging command must be executed under Dockerfile and hello_world.sh, And the last "." command is followed by the context path.
2. Check the image file list to see if it is successful.
1 [root@localhost herui]# docker images2 REPOSITORY TAG IMAGE ID CREATED
{public dbset public class Tbuser { [databasegenerated (Databasegeneratedoption.none)] public int ID {get; set;} public string Nickname {get; set;} public string Email {get; set;} } public class Tbuserdatahandle:datacontext {public static int adduser (Tbuser user) {try {using (var context = new DataContext ()) {context. Database.ensurecreated (); Context. ADD (use
#docker build Image (Dockerfile)
CentOS 7.4.1078 Image Maker
Nginx image creation (based on front centos7 image)
nginx+php Image Production
For more walkthrough, see the Readme file in GitMy git site https://
List of files prepared on the host:
Dockerfile
#启动ssh和apache服务的角本
run.sh1 2 3 1 2 3
The above files are placed in the/root/apache_centos directory
Mkdir-p/root/apache_centos
Cd/root/apache_centos1 2 1 2
Base Image: An image of an open SSH service based on a mirrored CentOS
[Root@localhost apache_centos]# Docker images
REPOSITORY TAG
docker:/root# Docker PS CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES f3cb864be528 192.168.32.150:5000/zjzc_centos6.5_templat E "Bash" about a minute ago up about a minute zjzc_test99 d25712059 702 192.168.32.150:5000/zjzc_centos6.5_m2 "bash" 7 minutes ago up 7 minutes
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