Use Docker to deploy Gitlab and docker to deploy gitlab
The company's code server has been built using Gitosis, but it is too troublesome to manage users and permissions,Now we want to build Gitlab on the original server and install it directly using the official Gitlab method,This will cause a conflict with Gitosis, making Gitosis unavailable,To keep the two services at the same time, we thought of using
orginal link:https://wiki.jenkins-ci.org/display/jenkins/installing+jenkins+on+red+hat+distributionsOn rpm-based distributions, such as Red Hat Enterprise Linux (RHEL), CentOS, Fedora or scientific Linux, you can install J Enkins through Yum.Recent versions is available in a YUM repository. installationAdd The Jenkins repository to the Yum repos, and install
Build a docker environment for the Distributed log platform from the beginning and build a docker
In the previous article (spring mvc + ELK build a log platform from the beginning), we will share with you how to build a distributed log Platform Based on spring mvc + redis + logback + logstash + elasticsearch + kibana, it is operated on the windows platform. This article mainly involves all these software e
..Statement:This blog welcome forwarding, but please keep the original author information!Blog Address: Http://blog.csdn.net/halcyonbabySina Weibo: Searching for Miracles
The content of my study, research and summary, if there is similar, it is honored.
================== Docker exec and Docker attach
Whether the developer is an OPS person, there is often a need to enter the container.At present, the main m
start container docker run-ti Ubuntu/bin/bash
Docker run = First Docker Create and then Docker start
-T means to have Docker assign a pseudo terminal and bind to the container's standard input
When the-T is used, the command operation can be performed, but only one time
Tags: highlight content minimum arm [] API Pull Files WarStudy fromHTTPS://hub.docker.com/_/docker/Feeling a word these people really cow B.Simple testPull MirrorDocker Pull Docker:dindRun mirrorDocker run-it--privileged--name dind-d docker:dindView image[email protected] ~]# Docker exec-it some-Docker SH/# docker Vers
AboveDocker source code analysis-docker daemon startupThis section describes how to start the docker daemon process. Docker daemon can be considered as a docker running carrier of the server, and the carrier that actually sends a request about the docker container operation
Reprint Blog Address: Http://blog.csdn.net/halcyonbabySina Weibo: Searching for MiraclesThe content of my study, research and summary, if there is similar, it is honored!==================Docker exec and Docker attachWhether the developer is an OPS person, there is often a need to enter the container.At present, the main methods are as follows:1. Log in to the container using SSH2. Use third-party tools suc
In front of our lab environment, only one Docker host container is running on this host. However, in a real environment, there will be multiple host containers that start, run, stop, and destroy related containers in these hosts, regardless of whether they are located in the same host.How can we manage such a multi-host environment efficiently?The first problem we faced was installing and configuring Docker
services
Economic costs
There's no need for a high availability rate of 99.99999%.
Even if the app hangs, the cost of recovery is small: the data does not need to be recovered at all, the managed SQL Database, Blob storage will ensure that my data is not lost, and the application recovery is simple: rerun the Docker container and it's done.
OK, from the overall structure, my choice is that it is so, this choice is not necessarily com
parts, after reading, perhaps you will know why I spent 2 months of spare time, only to complete a simple thing.Site Technology Introduction Overall architectureAll of the infrastructure used throughout the site runs in Microsoft Cloud (Windows Azure), uses some of the managed resources, and some unmanaged Azure vms. The general situation is as Follows:
Picture storage service: hosted by Azure Blob Storage Service
Database system: managed by Azure SQL (geo-replication not enabled b
1 Installing JenkinsJenkins is a continuous integration tool based on Java development. So, to use Jenkins, you must first install the JDK.JDK InstallationJdk JDK 1.8.pngInstall the JDK process slightly, don't say you will not install (if there is not installed, self-Baidu).Jenkins installationJenkinsJenkins installation file. pngClick on Mac OS X in the image to automatically download "
Gerrit is a code review system that is widely used by Android open source projects. A common user clones a project from a remote git library to the local, modifies the code, and cannot push directly to the Code center, but is submitted to the GIT library in Gerrit for review through Git review, which requires a separate installation. Gerrit the relevant auditor to see the review information, judge whether to pass, through that commits commit. The Gerrit code then completes the synchronization wi
Description: Migrating an existing job from a Jenkins server A to another Jenkins Server B. Method: can copy or move build jobs between instances of projects simply enough by copying or moving the build job Directo Ries to the new Jenkins instance.
The steps are as follows: 1. First confirm the job storage directory of Jenkin
Description: Migrate an existing job from a Jenkins server A to another Jenkins Server B. Method: You can copy or move build jobs between instances of projects simply enough to copying or moving the build job Directo Ries to the new Jenkins instance.
The specific steps are as follows: 1, first confirm Jenkins job stora
A. about Docker1.1 What is DockerFirst, Docker is an open-source " container-level " virtualization technology. 1.2 What is " Container-level "Virtualization Technologywhen it comes to container-level virtualization, it's important to first say "LXC""LXC"The Legacy container-level virtualization technology is developed by IBM and Docker is in theLXC"on the basis. The container level can be understood a
Network Configuration
Install Docker automatically create three networks by default:
$ docker Network LS
network ID NAME DRIVER
7fca4eb8c647 Bridge bridge
9f904ee27bf5 none null
CF03EE007FB4 host Host1 2 3 4 5 6 1 2 3 4 5-6
The Docker container runs on the bridge network by default. The default
Create Docker Swarm
Here to summarize the official website of the document, but this section of the official website is not well written, the official website does not introduce how to create a node machine, need to find the previous documents to facilitate learning, the official website is best in the document to give relevant links, but no, this blog to add. Prerequisite 3 hosts capable of networking (Manager1, Worker1, Worker2) can be virtual mach
Docker network modes and docker network Modes
When using docker run to create a Docker container, you can use the -- net option to specify the container network mode. Docker has the following four network modes:
· Host mode, specified using -- net = host.
· Container mode, w
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