How do I backup Jenkins data?
- Go to Manage Jenkins — > ThinBackup.
- Click settings option.
- Enter the backup options as shown below and save it.
- Now, you can test if the backup is working by clicking the Backup Now option.
- If you check the backup directory in the server, you can see the backup created.
- Go to Manage Jenkins — > ThinBackup.
- Click settings option.
- Enter the backup options as shown below and save them. ...
- Now, you can test if the backup is working by clicking the Backup Now option.
How do I create a backup and copy in Jenkins?
Your comment on this answer:You would require to copy and take backup of “JENKINS_HOME” directory in regular intervals.You can create a cron job to do so.Or you can use “Thin Backup” plugin in Jenkins.All the configurations are stored as files in the Jenkins Home directory.
What all needs to be considered by backing up Jenkins?
Backing-up/Restoring JenkinsCreating a Backup. Filesystem snapshots. Plugins for backup. Writing a shell script for backups.Back up the Controller Key Separately.Which Files Should Be Backed Up? $JENKINS_HOME. Configuration files. ./jobs Subdirectory. ... Validating a backup.Summary.Going further.
What is backup in Jenkins?
Jenkins backup is a solution for keeping the backup of critical configuration settings related to Jenkins. Jenkins has a backup plugin that can used to backup. Jenkins Backup and restore refers to services and practices for making periodic copies of data like configuration and access rights settings.
How do you backup and restore Jenkins server?
To restore JenkinsGo to JENKINS_HOME directory and initiate a new git repository.Cleans the working tree by recursively removing files that are not under version control.Add a new remote and you just have Pull all data from GitHub.Now all you have to do is restart Jenkins and its restored.
Where are Jenkins jobs stored?
1 Answer. Jenkins stores the configuration for each job within an eponymous directory in jobs/. The job configuration file is config. xml, the builds are stored in builds/, and the working directory is workspace/.
How do I save a Jenkins job?
All your jobs is stored in config. xml files inside $JENKINS_HOME/jobs/
What is the use of backup plugin in Jenkins?
Backup plugin allows archiving and restoring your Jenkins (and Hudson) home directory. This plugin is searching for a new maintainer! Unfortunately, the current maintainer has no more time to work on this plugin, but there are still some important issues to fix.
How you can move or copy Jenkins from one server to another?
jenkins moving from one server to anotherInstall ThinBackup on both the source and the target Jenkins servers.Configure Backup Directory on both (in Manage Jenkins → ThinBackup → Settings)On Sourse Jenkins go to ThinBackup → Backup Now.Copy from Jenkins Source Backup directory to Jenkins Target Backup Directory.More items...
How to restore Jenkins instance?
Backing up the entire $JEN KINS_HOME directory preserves the entire Jenkins instance. To restore the system, just copy the entire backup to the new system.
Where are Jenkins configuration files stored?
Configuration files are stored directly in the $JENKINS_HOME directory. ./config.xml is the main Jenkins configuration file. Other configuration files also have the .xml suffix. Specify $JENKINS_HOME/*.xml to back up all configuration files.
What should a backup strategy include?
Your backup strategy should include validation of each backup. You do not want to learn that your backup is no good when you need it!
Why create unique identifier for each backup?
Create a unique identifier for each backup (use a timestamp, for example) to ensure that today’s backup does not overwrite yesterday’s backup.
What is Jenkins's directory?
The $JENKINS_HOME/jobs directory contains information related to all the jobs you create in Jenkins.
Why are snapshots important for backups?
They also run faster than live backups, reducing the possibility of copying different data at different time points. They are supported by:
Which Solaris software supports incremental backups?
Solaris ZFS (which also supports incremental backups)
What is Jenkins?
According to the Jenkins documentation, Jenkins is a self-contained, open-source automation server that can be used to automate all sorts of tasks related to building, testing, and delivering or deploying software.
The task in hand
We are assuming that your Jenkins container is running on an instance with the Ubuntu operating system. And the Jenkins is running on a docker container.
Solution 1
Backup to hard disc. You can backup data securely on the server from container volume to the server’s hard disk. This will give you the chance of recovering all data as of the time of backup however if the server fails better solution would be to use another server to backup data and restore Jenkins there.
Solution 2
Backup to hard disc with Duplicati using Jenkins job. This part will be explored in the next articles.
Solution 3
Backup to s3 bucket. This part will be explored in detail in one of the following articles.
Solution summary
This task requires regular backups, and the backup must be secure therefore the tools we use must give us backup automation with encryption. We have decided to use Duplicati.
Stage 1
Setting up a new environment so that we can backup Jenkins data and restore Jenkins from the backup folder. We will call this new Jenkins server.
What is Jenkins backup?
Jenkins backup is a solution for keeping the backup of critical configuration settings related to Jenkins. Jenkins has a backup plugin that can used to backup. Jenkins Backup and restore refers to services and practices for making periodic copies of data like configuration and access rights settings. All the backup data which includes setting related to IAM (Identity Access Management), plugin, artifacts archives and build logs saved inJENKINS_HOME directory. The easiest way to backup is just to set the new folder with new backup and just copy it back whenever it’s required the same.
How to backup Jenkins pipeline?
Pipeline Script to take backup. Step 1: Create a new Jenkins Job. You should choose Freestyle project. Step 2: Let’s add a job that will completely backup Jenkins including all jobs, playbooks, whatever else you have there. It will backup everything located at /var/lib/Jenkins.
How to restore a file that was deleted in Jenkins?
Step 1: Manage Jenkins -> Thin Backup -> Restore. Step 2: Select the backup point from which you want to restore it back. Now we have run the command to verify the file which was deleted is successfully restored or not. Type the command “ls –l /apps/jenkins/hudson.plugins.git.GitTool.xml” verify the file.
How to check backup data?
The best way to check your backup data is, navigate to the specified back up directory. You could see the backup is created with the attached timestamp to the folder name. You can also find your old backup file which is available based on your retention policy settings.
