Preface
The concept of continuous integration has become the mainstream of software development. It can be tested more frequently to detect problems and prompt them as soon as possible. Automated deployment can accelerate deployment and effectively reduce human errors. I have never done this before. The recent new project has just had a chance and I have made some effort to do a good job. I hereby record it
about the Jenkins the introduction I will not say, own Baidu, because this tool call script just his function of the iceberg, other features I also can not understand, because not that field. Let me explain why we need a scheduling platform, and finish learning Jenkins can solve any problems after that. Then start by explaining the installation deployment, and th
Jenkins+git+webhook automatically triggers deployment and test task requirements:The code that needs to be put on line will be push to release branch before going online, then the task on Jenkins can be triggered by manually filling parameters. Hopefully this process will be automated, as long as someone pushes code on the release, automatically runs the release
The above describes the environment of Jenkins, due to server migration, we may often meet the important information on the backup server, if you do not want to spend too much effort to reconfigure Jenkins, then you can enter the following:1. Backing up Jenkins's configurationUnder the/root/.jenkins directory, use the TAR-CVF jenkins.tar.
Reprint: HTTP://WWW.JIANSHU.COM/P/A7D7DF97FE4B
Jenkins official website deployment Steps
Click on the button to download the current stable version of the war package, the test war package than other installation methods installed Jenkins easier to install Plug-insDirectly click 2.15.war to download
Throw the war package into the ${tomcat_home}/webapps/directory
configured, you need to test connectivity, click on the new node in the Management node--lanuch save agent, check for errors, there are two kinds of error message: First, the Jenkins working directory is not correct; second, the server user name password is not correct;
Once the node is configured, start building the first task.
Click the New button on the left to create the first task.Enter a name for the Ltem project, enter a name for the
"Echo Jenkins CI", save, it is OK.Finally, the message needs to be sent automatically after the script completes. Let's see how it's configured:Before configuring mail notifications, we need to set up the basic configuration of the mail system in "Configure system".First, fill in the Jenkins Access address and the sender's email address.Next, set up the SMTP mail server and some default values, including r
development branch, not the entire warehouse, otherwise it could not be built:Build the trigger and use the poll SVN update to trigger the build whenever an update is detected, and the schedule is the polling cycle, which is set to 50 minutes:Build this column to indicate that Jenkins needs the MAVEN installation path and click the system configuration:To find the Maven section, click the Maven Install button and enter the name and path in the input
1 BackgroundThis is a multi-person collaborative development, automatic construction, automatic deployment of the scenario. You do not have to pack your own, and then upload the deployment, liberation of manpower, easy to manage. This is a simple introduction to the use and integration of their software, in fact, no matter svn and Maven have a lot of practical usage, SVN management planning, MAVEN warehouse
One, install the RPM packageInstalling the JDK Installing Jenkins To see if the JDK was installed successfully Start Jenkins systemctl start JenkinsStart systemctl Enable JenkinsStatus: systemctl status Jenkins.serviceTwo, web configuration http://10.0.0.13:8080/Password file in :/var/lib/jenkins/secrets/initialadminpassword Are you sure: Web page:
Continuous integration ⑤:jenkins Combining script to implement code automation deployment and one-click Rollback first version
One: This article through Jenkins call shell script to get code from git server, package, deploy to Web server, remove Web server from load balancer, extract, copy configuration file, create soft connection, test each Web server, Add the
package is thrown directly under Tomcat, start tomcat,jenkins installed, access to http://localhost:8080Ii. Building a maven project1. Create a new job2. Enter a name and project type3, set the compiled version number and other information4. Set the SVN repository address:Enter the address of the project hosting SVN, and if there is a place to enter your account and password, enter it.The user or password is incorrect if any of the following appear:C
How to use Docker to implement the release of new projects, typically in two ways, take a web container as an example:1: Customize a generic web container image, in logical volume-V mode, associate the WebApp directory to the host, and each time a new version is released, you only need to update the project package for the associated directory on the host (for example, the war package), and then restart the relevant Docker container for the web. Complete the release of the new version.2: In Dock
the various actions, if the configuration is correct, then the likelihood of errors will be greatly reduced, unless the original assumptions of the environmental parameters changed.
Common software combinations We develop are: Java + SVN (version control tool) + ANT (Compile package tool) + Weblogic (Web Server).So I'm also using this set of combinations as an idea, plus the automatic deployment Tool Jenkins.The tools you use are different, but
ObjectiveDevOps articles are very early to share, squeeze a little time to build some of the previous time to improve the development of the efficiency of things to share with you.This article describes a. Netcore MVC Web project, starting from project push to GitHub
Automatically pull the replacement code from GitHub
Compile, build, publish
Stop the Docker container and remove the Docker image
Create a new Docker image from the project's Dockerfile
Run container, auto-b
I read a lot of articles about cluster deployment on the internet, and I don't feel very consistent. Many of them just tell you how to install them, but there are a lot of problems encountered in the process, but it also solves many problems. I hope my article can help those who want to learn. Jenkins mainly solves a cluster project and node management tool, the project can be easily distributed to all cont
write in front
Previously built Spring-cloud time to see someone else code inside always have Dockerfile, and then understand the concept of Docker container, play for two weeks to play, put down, inadvertently saw an article on the Internet Docker continuous deployment, think of themselves also set up a play. Process
The flow of this article on the internet involves multiple Docker images, which I'm simplifying for the sake of getting started.
Th
-end interface but also the execution of back-end upgrades. And in order to ensure the completeness of the test dimension and facilitate analysis, the upgrade test framework must ensure the following:
Automatic upgrade Test
Simulate the behavior of a user
Stability Guarantee
Detailed Test Report
View the upgrade process at any time
Considering these requirements, we decided to build an automated upgrade test environment with a hybrid combination of Docker +
settings to take effectSource/etc/profileThe next step is to install Tomcat.Http://tomcat.apache.org/index.htmlDownload the latest stable version of TomcatTar zxvf apache-tomcat-7.0.57.tar.gzMV Apache-tomcat-7.0.57/opt/local/tomcatCd/opt/local/tomcatVi/etc/profileAdd at the bottomExport tomcat_home=/opt/local/tomcat/Make settings effectiveSource/etc/profileDownload Jenkins belowOfficial Address http://jenkins
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