Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. In his spare time, he loves to try out the latest open source technologies. For the purpose of this article, Jenkins will be installed locally. A collection of scripts to backup Jenkins configuration to S3, as well as manage and restore those backups. Some recommended readings on this subject: Why Smart, Efficient Backup and Restore Techniques are Essential with Jenkins Production Server. Important Note: It is essential to have an understanding of Continuous integration & continuous delivery to understand Jenkins better. Your Jenkins should backup its state to the schedule youve specified in the configuration. You can view the region in your bucket in the S3 dashboard then use regions and availability zones to get the relevant code. For the backup method that I will be covering, the only tools that need to be installed are aws cli, tar and rsync. Step 2: By clicking on the manage Jenkins from the Jenkins home page redirected to the next page which is having an option for Manage plugins. Start the Jenkins instance again once done. Jenkins Backup and Restore using ThinBackup Plugins OLD METHODS as follow: How Do I Backup Jenkins Jobs using Grunt? The number of files you back up can affect both the time required to run the backup and the size of the resulting backup. Having good backups of your Jenkins instance is critically important. Use Git or checkout with SVN using the web URL. If the Jenkins instance is already configured with IAM role that has access to the s3 bucket, then you . Run jenkins agent in docker container, issue with jenkins pipeline and /var/run/docker.socket, Jenkins parameterized build: build fails due to git parameter includes {^commit}. 2. It backs up all the data based on your schedule and it handles the backup retention as well. You should treat your controller key like you treat your SSH private key and NEVER include it in a regular backup. Refresh the page, check. Work fast with our official CLI. Backups are used for: Recovering an older configuration (an accidental configuration change may not be discovered for some time). This keeps copies of all previous versions of each file
D mahammad Anief - DevOps Engineer - Bitidea Technologies Pvt. Ltd runs silently (no output) with proper exit codes. Manage Jenkins with Grunt. On the left navigation pane, select User groups.
How to configure Jenkins with High Availability? - Opcito To solve the backups problem I created a simple scheduled job in Jenkins which creates jenkins_backup.tar.gz file from /var/jenkins_home folder of Jenkins POD and uploads this archived backup to s3 bucket (s3://jenkins-backups) daily.
How To Backup Jenkins Data and Configurations - DevopsCube Jenkins is an easy-to-use open-source java-based CI/CD tool. The plugin saves the backup to the backup directory you specify. Following are the core features for this plugin. If you check the backup directory in the server, you can see the backup created. Follow to join 150k+ monthly readers. jenkins-backup-s3 A collection of scripts to backup Jenkins configuration to S3, as well as manage and restore those backups. If you need to restore a system from a backup, you will need this file. We will need to do this as root. Once the plugin is installed, follow the steps given below to configure the backup settings. Once S3 Publisher is installed properly we require to setup Amazon s3 profile to setup Amazon S3 profiles go to Manage jenkins >> Configure System >> Amazon S3 Proiles click on ADD to add S3 Profile give require details Profile name , access key , secret access key of the account using which we will upload the . Replace the AWS_DEFAULT_REGION with the region where the bucket lives (typically us-east-1), make sure to update the AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY to use an account with access to write to AWS S3 (not covered here). If everything went okay with your backup and upload to s3 you are done. Kopia is a file-system snapshot tool which simplifies backup/restore procedures. Next we want to visit our S3 bucket and make sure it has uploaded a jenkins_backup.tar as expected. The backup process itself is usually pretty fast unless the Jenkins server has a massive amount of jobs and configurations. and uploads it to an S3 bucket (The job requires the Jenkins S3 plugin). Of course, I understand there are many solutions, but I wanted a simple solution with full control. . you can also monitor your jenkins using some monitoring tools like Splunk where you can see the build trends in dashboards in real time and create alerts to send mail notification or trigger a jenkins jobs which cleans the log when the memory is full. to avoid delays caused by compatibility issues that might arise. So that, even if the Jenkins server crashes you will have all the data. Else select / add AWS credential from credentials plugin. Comments welcome :), JavaScript Developer | Blockchain Enthusiast, echo 'Upload jenkins_backup.tar to S3 bucket', echo 'Remove files after succesful upload to S3', Amazon EC2 Linux Instance with Jenkins installed, Configure Jenkins Environment Variables and Job.
Creating Amazon S3 backups - AWS Backup You can store any credential or text or some other sort of secure information in credentials section of Jenkins. Jenkins has a backup plugin which can used to backup critical configuration settings related to Jenkins. 4. Hope youre able to use the plugin to backup successfully in Amazon S3. A simple strategy would be to backup once a day. Implemented Continuous Integration using Jenkins and . Once we successfully SSH into the instance we can download awscli. An author, blogger, and DevOps practitioner. Of course, it has policies for filtering certain files and folders . backup-jenkins {OPTIONS} {COMMAND} {COMMAND_OPTIONS}. Copy the full backup from S3 (or whichever storage you used) into the mounted folder location (by default it's/var/jenkins_home/ in the official Jenkins image). On the left hand navigation pane, select Policies. Move old backups to ZIP files. All the modern private and public cloud platforms support disk snapshot feature. It is usually not necessary to back up these files. A collection of scripts to backup Jenkins configuration to S3, as well as manage and restore those backups. On your browser, open the Jenkins classic UI with localhost:8080 (if youre using an EC2 instance, public_ip:8080). Search and install Pipeline: AWS Steps and S3 publisher plugins. We need to keep the ID and Key details safe. By default runs silently (no output) with proper exit codes. Once done we can perform the file upload via CLI. The $JENKINS_HOME/jobs directory contains information related We can see multiple option for running a build in Jenkins.
Ann A. - DevOps Engineer - T&T | LinkedIn From the main menu select Manage Jenkins, then go to Manage Plugins>Available and search for backup. Developed and maintained by the Python community, for the Python community. You have successfully implemented AWS best practice in creating an IAM user and created a Jenkins Pipeline for file upload to an S3 bucket. Follow the AWS link to login to the created IAM user account. Recently, I needed to backup a Jenkins server configuration, which is deployed on top of a Kubernetes Cluster on Google Cloud, on a daily basis. The AWS Command Line Interface is a unified tool that provides a consistent interface for accessing AWS Cloud services. A tag already exists with the provided branch name. You can write your own shell script that copies the appropriate files and directories to a backup location. I'm running a containerized Jenkins instance for my CI jobs and wanted an easy way to ensure my build configs would persist even if something happened to my Jenkins container. be sure that you have write permissions to that directory. Jenkins uses port 8080 so, do well to configure your security group to allow TCP connection on port 8080.
Simple Backup for Jenkins on Kubernetes | by Igor Zhivilo - Medium Setup and configure nginx,ssl and domains. Click on Add button for add S3 profile. Install the plugin and restart Jenkins. Push the backup tar to a specific bucket in S3 . None of the above options made sense. Step 1: Go to Plugin Manager and do the following steps: Put text "backup" in the search box. The final thing to note,
should be replaced to use your own bucket. This might be handy if you are using AWS infrastructure to run your Jenkins instance. After selecting the service for the policy, click Review and name the policy with its description. Now move to the Job Creation in Jenkins. From the left pane, select New Item. The only required option is your S3 bucket: Bucket prefix (defaults to "jenkins-backups"): Run backup-jenkins {COMMAND} --help for command-specific options. He works as an Associate Technical Architect. It will be necessary to copy them and keep in a safe place. Based on project statistics from the GitHub repository for the PyPI package jenkins-backup-s3, we found that it has been starred 45 times. managing Docker containers. All the options are self-explanatory. By default runs silently (no output) with proper exit codes. Step 1 Click on Manage Jenkins and choose the 'Manage Plugins' option. As an organization, there are times new people would be joining the team as well as others leaving. The shell script should create a directory such as /mnt/backup Feb 2020 - Present3 years 2 months. Step 2 Look for 'Backup Plugin' on the 'Available' tab. The backup directory you specify should be writable by the user who is running the Jenkins service. Always set up a backup policy that defines: The configurations and records that need to be saved from the controller. Click On 'Install without Restart'. you can make an infrequent backup of the system and all downloaded tools To avoid the repeated tasks of setting up user permissions, user groups are used. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. You should now see a new bucket in your S3 dashboard. Install Jenkins on your local machine by following the installation from here. * Awareness with AWS, Docker, Git, Apache, Nginx. Its time to use them now. BUCKET_NAME- This parameter will hold the name of your S3 bucketBUCKET_FILE_PATH- This parameter will hold the path of your fileBUCKET_FILE-File name which you want to be backed up. Please login in AWS Cloud console and use IAM Service for user creation. Go with the default settings as we just need an S3 bucket, nothing fancy. and use that to restore the system.. To restore a system, download the latest war file.