docker build example

. Another problem occurs during the upload, because SELinux is irrelevant. (UseSetenforce 0You can also disable the Command temporarily.VI/etc/sysconfig/SELinuxChange the line insideSELinux = disabledSave the changes and restart the instance .) 8. view images in a private RepositoryHttp: // 192.3.8.187: 5000/v2/_ catalog 9. In this way, the image of the private repository is downloaded on Server 2.Docker pull 192.168.56.200: 5000/centos 10. backup

Docker practice 5: Build redmine and dockerredmine Redmine is an open-source project management system. It has the following advantages for me to choose it as my project management tool. 1. Support multi-project management 2. Flexible role management 3. Flexible issue/bug Tracking Management 4. Supports Gantt charts and calendars 5. Support for news, document and file management, email notification, and oth

For the same Dockerfile,docker hub to build at different times there will be different results, as in the following building Tomcat Image: # based on CENTOS6 base mirroring from Centos:6 maintainer Chenyufeng " Yufengcode@gmail.com " # Set the current tool directory # This command does not add a mirrored layer Workdir/home # Install the necessary tools RUN Yum install-y wget \ rpm--rebuilddb \ NBSP;NBSP;

Project background:While we are using Docker to bring us convenience, sometimes we need to build a docker cluster, this time, the following content is very valuable.Lab Environment:VMware Workstation 11Under the centos7.0 systemServer: ip:192.168.0.60SECURECRT (SSH remote connection software)Software Introduction:Here are two things I know about Docker.http://939

Many official versions of Linux images can be downloaded directly from the official repository (Public repositories. Considering the security and speed, we may want to set up a private repositories in our own LAN to store our own images. docker-registry is the tool we need. git clone git clone https://github.com/docker/docker-registry.gitcd

deployment environments. For example, we have a staging environment and a production environment, and the configuration for each environment will be different. Each configuration service will be hosted by a separate git repository for the environment. No other environment has access to this configuration repository, it simply provides the configuration service running in that environment.Manuscripts: Diligent Learning qkxue.netRead the full version o

How to build a private docker repository using CentOSPreface Because most of the image download websites are abroad, Chinese users often encounter slow downloading speeds when downloading images. In addition, when Docker is applied to the production environment, whether the downloaded Docker image is secure or not. Bu

1. Create. NET core Web project 2, add a dockerfile file# 基于microsoft/dotnet:2.1-aspnetcore-runtime构建Docker ImageFROM microsoft/dotnet:2.1-aspnetcore-runtime # 设置工作路径WORKDIR /build # 拷贝文件COPY . . # 向外界暴露80端口EXPOSE 80 # 执行dotnet TestCore.dll命令ENTRYPOINT ["dotnet", "docker-core.dll"]Command-line actions 3, Publish Web project folder, copy to Linux system#命令行生成镜像

Long time did not write the blog to do what? Review Nginx Zabbix docker-compos mariadb Learn Jenkins ansible ELK k8s (kubeadm) OK also should calm down to tidy up! Okay, I'm not talking about the demo .See the public number one recently: a single nginx image tailored for multiple php-fpm containersI just wanted to get a php-fpm image to set up a lnmp, but I was willing to docker,hub

#配置sshd服务 run mkdir/var/run/sshd expose CMD ["/usr/sbin/s SHD ","-D "] 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 1.2.3 generates CENTOS7-SSH mirrors based on the dockerfile above Docker build-t= "Centos7-ssh". #执行完成后, view installe

is complete, use the following command to view the mirror Docker images 2. Run the container Docker run-d-P 80:80--name my_php_env-it-v/users/admin/phpstormprojects:/data Dhshen/php_env/bin/bash Maps the local 80 port to the container's 80 port, mapping the local/users/admin/phpstormprojects directory to the container's/data directory. Create a conf and log file under/users/admin/phpstormprojects, one to

Build the Turtlebot Robot Slam cruise map in the Ros container of the Docker platform SLAM (simultaneous localization and mapping), also known as CML (Concurrent Mapping and localization), instant positioning and map building, or concurrent mapping and positioning. The problem can be described as: putting a robot in an unknown location in an unknown environment, whether there is a way for the robot to grad

nodes to use the swarm function. (5). You can also view the machine conditions in the cluster on the manager.Docker node ls 4.doc Ker service creation Service: A long-running docker container that can be deployed on any worker node, it can be connected and consumed by other containers in the remote system or swarm. Task): The service runs on a container instance. Replicas): The same service runs on a specified number of worker nodes. Create a servic

1. Download the Docker Toolbox first:http://get.daocloud.io/#install-docker-for-mac-windows2. Download and install the git Windows clientThe installation is all gone, all allowed.ClickStart Docker if you see the following interface is displayed successfully:The first time is slow, to install the default this system, after startup, you can open your virtual machin

1. Create a MySQL ClusterDownload PXC imageDocker Pull Percona/percona-xtradb-clusterCreate an internal network: For security reasons, you need to create a docker internal network for your PXC cluster instancesCreate command: Docker network Create Net1Create a specified network segment: Docker network Create--SUBNET=172.18.0.0/24 Net1View Network properties:

First, the preparatory workSecond, the Environment configurationThird, submit the update and automatically deploy to the server, test address: http://182.61.57.121:8000 First, the preparatory work Gitlab Environment (for convenience, use of the official custodian warehouse) Installed docker and gitlab-runner Environment Cloud server (used here CentOS 7 64位 ) Project code, here I use Golang as the development language, other devel

Author: inner Calm Original link: http://www.zjbonline.com/2016/03/05/Jenkins-Docker Build continuous integration test environment This article will focus on how we can optimize the configuration of resources by introducing Docker to improve the performance and stability of the entire environment in the context of continuous integration and testing of Jenkins ma

After using the Docker login command, you can push the image to the Dockerhub using the push command, but dockerhub on the public web, the free account has only one private repository free, All that remains is to be made public. Due to various restrictions, the creation of enterprise private warehouses has a variety of application scenarios. This article will briefly describe how to build a private reposito

Introduction LVS is an excellent load balancing software, widely used in the major well-known websites, which support a variety of load balancing methods, such as: [Vs/nat,vs/tun,vs/dr and Full NAT, originally in the test environment to build a LVS, often need more than one physical host or virtual machine, In this article, you will find a way to use Docker to build