To restore the system, just copy the entire backup to the new system. S3 bucket, it fails with "Unable to locate credentials" error. This is sometimes not practical because of time and disk space requirements and the fact that it can only be manually triggered. Ann A. - DevOps Engineer - T&T | LinkedIn way to ensure my build configs would persist even if something happened to my How are we doing? to all the jobs you create in Jenkins. Backup Jenkins configuration to S3 bash-backup-script for jenkins' job-configs via user-crontab. Of course, it has policies for filtering certain files and folders . to avoid delays caused by compatibility issues that might arise. Simple Backup for Jenkins on Kubernetes - Igor Zhivilo Persistent and detail-oriented DevOps engineer with Experience in Cloud computing, Information security, facilitating Agile application updates, building, scaling, and automating infrastructures.<br><br>Good hands-on knowledge of Source Code Management (Version Control System) tools like Git and common SCM practices such as Branching strategies.<br>Proficient in the following;<br>* Developing . **Basic knowledge on AWS and Jenkins is required. Engineer, eater, life-long learner, beginner runner. I will daily backup my Jenkins server, from Monday to Saturday. Just click on the same and the below page will be displayed. Add the s3 bucket you want your backups to be stored. AWS best practices. You can write your own shell script that copies the appropriate files and directories to a backup location. Lets access the Jenkins platform. consoleLogLevel : String We will use this utility to upload object in S3 bucket via command line. Your backup strategy should include validation of each backup. AWS configured properly on the machine container: The AWS_SECRET is a key that is pulled from the "Secret Text" on Jenkins. The number of files you back up can affect both the time required to run the backup and the size of the resulting backup. For S3, you can create continuous backups and restore your application data stored in S3 and restore the backups to a point-in-time with a single click. Use AWS Cloud Console for it. To do that just select a bucket, click on Properties, find Lifecycle and add a rule. Jenkins container. MySQL / SQL Server. 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. Sorry for the waste of time but in the script I have exported AWS_ACCESS_KEY instead of AWS_ACCESS_KEY_ID which lead to the key not being located. Simple Backup for Jenkins on Kubernetes | by Igor Zhivilo - Medium Click On Install without Restart. Backups are critical for disaster recovery. A collection of scripts to backup Jenkins configuration to S3, as well as manage and restore those backups. Start the Jenkins instance again once done. jenkinsbackup/jenkins-backup-s3.sh Go to file Go to fileT Go to lineL Copy path Copy permalink Cannot retrieve contributors at this time 30 lines (23 sloc) 1.25 KB Raw Blame Open with Desktop View raw View blame Backing up in Amazon S3. The Access ID, Secret access key and password are very important and appear once. I could have used a Docker volume, or created a custom AMI, Follow the steps given below to have a backup in place. After downloading you must be able to see 3 options as: Backup Now. If yes what will be the challenges? Thin Backup Plugin The only required option is your S3 bucket: Bucket prefix (defaults to "jenkins-backups"): Run backup-jenkins {COMMAND} --help for command-specific options. Now that we have our IAM user added to our environment we will be able to successfully upload to S3, lets create a new Jenkins job. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); In our last post, we wrote about setting up docker containers as build slaves. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. Follow to join 150k+ monthly readers. The shell script should create a directory such as /mnt/backup Backing up to /tmp is not advised because /tmp may be cleaned on reboot. Push the backup tar to a specific bucket in S3 . Uploaded Backup docker to Amazon S3 | outcoldman jenkins-backup-s3 A collection of scripts to backup Jenkins configuration to S3, as well as manage and restore those backups. The once per day strategy is illustrated below. Database Technology: MySQL, SQL Server, Redis. Now pass the information here. all systems operational. Back ups can be taken without stopping the server, but when you restore, please do stop the server. We will be able to pass this as a variable in Jenkins Job later. Your Jenkins should backup its state to the schedule youve specified in the configuration. Kubernetes Backup and Restore with Velero - Alen Komljen New AWS and Cloud content every day. Here we discuss why various files should be backed up From the home page, click on Manage Jenkins link and in the next page, from the list if can be found that the ThinBackup plugin installed. If you check the backup directory in the server, you can see the backup created. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, Hi John, please show us your pipeline code, How Intuit democratizes AI development across teams through reusability. Writing a shell script for backups ThinBackup s can be scheduled and only backs up the most vital configuration info. You can click on Validate button to see if your Jenkins instance is able to talk to configured S3 bucket successfully. are versioned and maintained in a persisted state. S3 storage. Builds Go with the default settings as we just need an S3 bucket, nothing fancy. Go to Build Triggers tab, for this job I want it to run every day at midnight, so we can set it to 0 0 * * *. After the build of each stage, the time spent per stage is displayed on the project dashboard. c. Consider copying the completed backup to a remote backup server or device for long term storage. For the purpose of this article, Jenkins will be installed locally. Considering that we have mission-critical applications running on production, downloading Jenkins backup takes at least 1 to 1.5 hours from an S3 bucket and restoring takes 15 to 20 minutes. Consider creating /mnt/backup as a separate filesystem with its own mount point. Alternatively, if you don't wish to complete the quick form, you can simply Dashboard for network device performance and monitoring. If the Jenkins instance is already configured with IAM role that has access to the s3 bucket, then you . Backup Jenkins on Kubernetes The last step is to copy the backup to another location. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Developed and maintained by the Python community, for the Python community. The first step is to install the needed dependencies on your Jenkins server. Go to S3 and create bucket example ` backup-jenkins or jenkins-backup. ./config.xml is the main Jenkins configuration file. look for Amazon S3 Profiles. Introvert, Software Engineer and a Foodie! You signed in with another tab or window. Once group creation is done, add the user to this group. or even created an AWS volume from my AMI that could be mounted on any other AMI. use the same by replacing the files and permissions. These will be automatically populated on the next restart. Instead of seeing the usual Build Now hyperlink for a Job, you will notice the new link with name Build with Parameters. Process of Setting up a Backup and Restore Jenkins - EDUCBA There are some AWS plugins that will backup your Jenkins configurations but I found that it was just as easy to write a little bit of bashto do the backup, especially since I wanted to backup to S3, which none of the plugins I looked at handle. We will need to do this as root. One approach is to back up different directories on different schedules. This is why we installed aws cli earlier. Here we have taken the back up on the Jenkins server only, but this was just to show how the backup can be done with the command line. We need to keep the ID and Key details safe. It is a must to move thin backups to cloud storage or any other backup location. If successful the aws --version command should output the aws-cli version you have installed. You can verify the file in S3 Bucket as well. 5. Setup Python. Super handy. After the prerequisites have been installed, you will need to create your Jenkins job. Hyderabad, Telangana, India. jenkinsbackup/jenkins-backup-s3.sh at main vndark/jenkinsbackup If you on AWS cloud, use the EBS snapshot automation feature to backup the Jenkins data disk. You should treat your controller key like you treat your SSH private key and NEVER include it in a regular backup. To avoid the repeated tasks of setting up user permissions, user groups are used. Fork, clone and modify the contents to suite your credentials and resource specifications. In your Jenkins Master, navigate to; Manage Jenkins > Configure System > Global Properties > Environment Variables. 1. Disconnect between goals and daily tasksIs it me, or the industry? bak" s3:// my - first - backup - bucket /. Give it a username and check Programmatic access. On the left hand navigation plane, select Users. You can perform a clean checkout after restoring the system. Published artifact should then have a different name for each build to prevent unnecessary uploads. It is usually not necessary to back up these files. Its time to use them now. Set the shell / virtualenv builder (if you have it installed) to run backup-jenkins create. I am using Ubuntu terminal and to start Jenkins, run systemctl start jenkins, To confirm Jenkins started, its status is checked using: systemctl status jenkins. Creating S3 buckets and maintained and utilized the policy management of S3 buckets and Glacier for storage and backup on AWS. The IAM role must have the GetObject, DeleteObject, PutObject and ListBucket S3 permissions for that bucket. specifying a random HTTP port so you do not collide with the real Jenkins instance: Now execute the restored Jenkins instance: Making backups is a Jenkins best practice. None of the above options made sense. Kubernetes runs mission critical applications in production; that is a fact. To backup Jenkins and the configuration of the Jenkins such as job items , build history and other information , We are going to install a plugin and then configure the settings for the backup such as backup directory , Cron expression , Retention period for backup. Several plugins are available for backup. while creating this script. Create an IAM user from a user group with a customer managed policy. S3 publisher plugin backup-jenkins {OPTIONS} {COMMAND} {COMMAND_OPTIONS}. How to obtain the absolute path of a file via Shell (BASH/ZSH/SH)? Create an IAM role with STS:AssumeRole and a trust Service ec2.amazonaws.com. Select To Compare. This feature allows you to pass the secrets as a variable in build commands. Key Skills / Requirements. Backup on AWS with Jenkins There will be a situation where you have to take a backup whenever you run Jenkins job. When you restore, you simply launch a new Jenkins master and replace the $JENKINS_HOME directory with the contents of your backup. Create a unique identifier for each backup (use a timestamp, for example) Step 2 Look for 'Backup Plugin' on the 'Available' tab. I created a Jenkins job that runs daily. Specify the following in their respective fields: From the left pane, click Build Now. Also, we suggest you use the Thin backup plugin in conjunction with disk snapshots. This keeps copies of all previous versions of each file Follow the AWS link to login to the created IAM user account. Please login in AWS Cloud console and use IAM Service for user creation. preserves the entire Jenkins instance. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. You can take this learning further by configuring Build Triggers for this project. Log Level option enables output. D mahammad Anief - DevOps Engineer - Bitidea Technologies Pvt. Ltd Once you have configured the job, feel free to run it once to test if it works. He works as an Associate Technical Architect. The idea is that the job in Jenkins is triggered by a GitHub webhook or manually and the job builds the artifacts and uploads to S3 and using Lamda and DynamoDB a static page is updated with. In the Build section we can pass those text as a parameter via bindings. Backups are used for: Recovering an older configuration (an accidental configuration change may not be discovered for some time). Feb 2020 - Present3 years 2 months. Why do academics stay as adjuncts for years rather than move around? Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2. Jenkins Automated Backup To AWS S3 by James Byars on Jenkins , Automation , Cloud 08 Aug 2016 Why backup build jobs? From the left pane, scroll down to Build History, select the build number and select Console Output to see the step wise build output. Luckily, backing up your Jenkins job configurations is a fairly simple and straight forward process. Project based matrix authorization. It backs up all the data based on your schedule and it handles the backup retention as well. jenkins-backup-restore-cli PyPI Now move to the Job Creation in Jenkins. You can also find him on Twitter and Facebook. DevOps use AWS S3 object storage as Jenkins back-end | LucidLink DevOps use AWS S3 object storage as Jenkins back-end October 2017, Kiril Kirov Like many other Development Operations (DevOps) teams in software today, LucidLink uses Jenkins as our core platform for continuous integration and test. Automated Daily Backups of Jenkins Master to Amazon S3 Bucket To jump directly to Jenkins specific backup information. To set up a backup to Amazon S3, in your backup job, select "Amazon S3" as the destination. If you are on AWS, Azure, or Google Cloud, you can upload the backups respective storage solution using a Linux CronJob. reducing the possibility of copying different data at different time points. to which the backup will be written; Refresh the page, check Medium 's site status, or find something interesting to read. Step 1: Go to Plugin Manager and do the following steps: Put text "backup" in the search box. Jenkins will have all the data from the snapshot point in time backup. Work fast with our official CLI. Always set up a backup policy that defines: The configurations and records that need to be saved from the controller. Just provide the configuration details as required and save the settings. By default Copy bucket url and paste into jenkins-backup-s3.sh on the line where s3 cp url You can enable versioning and configure lifecycle rule for replace backup file and save old versions. Today I will cover one quick and dirty way to backup configs using a Jenkins job. Lets create a user having the same permissions of the group. Similarly, restoring the data is just replacing the contents of the JENKINS_HOME directory from a back up. To create generic script for all kind of files require more effort in shell part. With AWS Backup, you can create the following types of backups of your S3 buckets, including object data, tags, Access Control Lists (ACLs), and user-defined metadata: PRITESH LAXMAN PATIL - Mountain View, California, United States this is what thin backup does. Now, as backup is completed, let's cd to var/lib/Jenkins and start the Jenkins service again. Configuration files can also be stored in an SCM repository. 12.User security in Jenkins can be defined using : None of the options. The following article is designed to explain a Jenkins job which will backup a file and upload it in AWS S3 Storage via running shell commands. Click on Add button for add S3 profile. Enable this policy for partition SvcA1_P2 using Enable Partition Backup API. Also, if you are running Jenkins on Kubernetes, you can backup the persistent volume. Refresh the page, check Medium 's site. From the main menu select Manage Jenkins, then go to Manage Plugins>Available and search for backup . Simply archive this directory to make a back up. Bulk update symbol size units from mm to map units in rule-based symbology, Using indicator constraint with two variables. Create a new bucket for Jenkins in AWS S3 2. that can be retrieved using standard SCM facilities. Using Jenkins for File Upload to AWS S3: Step-by-Step Guide ES backup and restore using AWS S3 We were fortunate enough to get an opportunity to do an Elasticsearch cluster snapshot and restore on a production highly active cluster. you can skip the following steps and go straight to Review & Create. be sure that you have write permissions to that directory. and uploads it to an S3 bucket (The job requires the Jenkins S3 plugin). By default runs silently (no output) with proper exit codes. It is not a good idea to keep the Jenkins backup in Jenkinsitself. Enter a new item name and select Pipeline as the item type. Mount the disk to the server on a folder, say, If you have existing data, move all data from. If all works as expected you should see a successful build. We can see multiple option for running a build in Jenkins. Else select / add AWS credential from credentials plugin. Profile of Skills <br> 5 Years of experience as Linux Administration, Build and Release Engineer, AWS Engineer and DevOps/CICD Engineer.<br> Managed Amazon Web Services (AWS) infrastructure with automation and configuration management tools such as Puppet, Chef, Ansible and Ansible Tower. Not the answer you're looking for? Your email address will not be published. Backing up the entire $JENKINS_HOME directory DevOps use AWS S3 object storage as Jenkins back-end 4. We will need following things handy before moving on . . Backup build results. Jenkins integration with S3 | Store/Upload build artifact on S3 |Highly * Knowledge of container management . From the left pane, click Add Credentials. Working on Migrated on premises servers Created new environments in AWS based on project requirement using services like VPC, subnets, private and public subnets, S3, load balancer, Auto Scaling. Switch to a new cluster and do a full restore velero -n kube-system restore create --from-backup migration. A tag already exists with the provided branch name. For configuring the options like Backup Schedule, File Management, Storage Strategy etc. Backup 'userContent' folder. A step-by-step guide to synchronize data between Amazon S3 buckets When executing a script that is supposed to upload a database backup to By default runs silently (no output) with proper exit codes. Take note of your access key and secret access key as we will need these so that we can upload to S3 from Jenkins with authentication. Expirience with AWS including but not limited. So pick the one which fits your needs Version history Version 1.6.1 (08/04/2011) Jd. AWS DMS. Following are the core features for this plugin. 4. The indices we needed to restore were around 2 - 3 TB in size. Install Python 2.7.x Step 1: Manage Jenkins ->manage plugins -> click on available ->select "Thin Backup"->install without start. The thinBackup plugin focuses on backuping Jenkins's global configuration and jobs configuration. Or, use the original syntax if the filename contains no spaces. Are you sure you want to create this branch? Docker Jenkins Backup on S3 - hub.docker.com In our use case we want to pass file location and other information as a parameters. A Jenkins backup and restore python cli tool with arguments. In quest of understanding How Systems Work ! Implemented Continuous Integration using Jenkins and . Remove /var/jenkins_backup folder with the backup on Jenkins POD The declarative pipeline of the job My options Step 1 Click on Manage Jenkins and choose the 'Manage Plugins' option. Select the region your s3 bucket is in from the drop down. This is it, our highly available Jenkins setup is ready. Euler: A baby on his lap, a cat on his back thats how he wrote his immortal works (origin?). We will go ahead with Execute shell. We have to use ID and Key for the user with S3 access which we created in earlier steps. Please note: I referenced http://www.clausconrad.com/blog/backup-jenkins-configuration-to-s3 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. Set $JENKINS_HOME to point to this directory, Search and install Pipeline: AWS Steps and S3 publisher plugins. Next we want to visit our S3 bucket and make sure it has uploaded a jenkins_backup.tar as expected. Manage Jenkins with Grunt. 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. * Awareness with AWS, Docker, Git, Apache, Nginx. Backup Jenkins using File System Snapshots | rokpoto You can enable this to publish to S3 at the end of each concurrent build.

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