sign in Various schemes can be used to create backups. **Basic knowledge on AWS and Jenkins is required. ./plugins/xxxSubdirectories of installed plugins. Developed and maintained by the Python community, for the Python community. This will used while running AWS CLI to upload the file in S3. 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. Note that only the thinBackup Plugin of the open source plugins is currently being maintained. Create a Freestyle project and click OK. Jenkins come with great functionalities to support automation. From the left pane, select New Item. Our task was to take a snapshot from an old cluster (v 6.4.2) which had several huge indices and Orchestrator configuration backup tool for resolving scalability issue 2. It will reduce Jenkins downtime from few hours to a few minutes. 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. Follow the instructions provided by AWS in relation to your private key file, then in your bash shell SSH into the EC2 instance. Matrix based security. It will create a backup of Jenkins data in the backup directory you specified in the settings. DevOps Consultant. Calculating probabilities from d6 dice pool (Degenesis rules for botches and triggers). Once there we can add our environment variables. Once done we can perform the file upload via CLI. Click New item from the left nav panel of Jenkins. You can take this learning further by configuring Build Triggers for this project. Just click on the same and the below page will be displayed. Thats it. Kopia is a file-system snapshot tool which simplifies backup/restore procedures. From the left pane, click Add Credentials. Step 1: Go to Plugin Manager and do the following steps: Put text "backup" in the search box. Check the checkbox against the "Backup" plugin. To restore a system, extract the tools again. I added an enhancement to Jenkins periodic backup plugin to use Amazon S3 for Jenkins backups. This can be found under Security, Identity and Compliance in your AWS console. Also, if you are running Jenkins on Kubernetes, you can backup the persistent volume. Disconnect between goals and daily tasksIs it me, or the industry? The Backup Plugin only does manual backups and stores all data found in JENKINS_HOME. File backup in S3 using Jenkins Parameterized Jobs | by Arun Kumar Singh | TechBull | Medium 500 Apologies, but something went wrong on our end. If you have worked with Jenkins for any extended length of time you quickly realize that the Jenkins server configurations can become complicated. Follow Up: struct sockaddr storage initialization by network format-string. Have fun :) ! You can enable this to publish to S3 at the end of each concurrent build. Once you have configured the job, feel free to run it once to test if it works. 1. to persist that volume somewhere, creating additional overhead. A simple strategy would be to backup once a day. Configuration files are stored directly in the $JENKINS_HOME directory. And most recently if you have started using the Jenkins workflow libraries, all of your custom scripts and coding will disappear if you dont back it up. 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). ThinBackup s can be scheduled and only backs up the most vital configuration info. Root privilege permissions for a terminal tool. Instead of seeing the usual Build Now hyperlink for a Job, you will notice the new link with name Build with Parameters. In quest of understanding How Systems Work ! User creation is complete now. Configure pipline for Odoo servers deployment. The AWS Command Line Interface is a unified tool that provides a consistent interface for accessing AWS Cloud services. Follow the steps given below to have a backup in place. 1. Key Skills / Requirements. Specify the following in their respective fields: From the left pane, click Build Now. If the job worked and returns as completed, go check your S3 bucket and make sure the tar.gz file was uploaded. Create an IAM user from a user group with a customer managed policy. Integrating docker into your, Do you wantdockerizedJenkins which includes the configuration for build slaves also as Docker containers? In his spare time, he loves to try out the latest open source technologies. How are we doing? Once the plugin is installed, follow the steps given below to configure the backup settings. The next step is to backup the Jenkins files. If the Jenkins instance is already configured with IAM role that has access to the s3 bucket, then you can leave Amazon Credentials as it is. Alternatively, if you don't wish to complete the quick form, you can simply Look for the JENKINS_HOME env values (or use the default /var/jenkins_home). Click on Settings link to configure the backup options. 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. In this article we are going to create a Jenkins job that backs up our Jenkins Master to an Amazon S3 Bucket. Next Page. Restore. indicate if you found this page helpful. In genereal, the plugins I looked at eitherfelt a little bit too heavy for what I was trying to accomplish or didnt offer the functionality I was looking for. Click the Available tab and search for Thin backup. It will be necessary to copy them and keep in a safe place. So that you can, This article guides you to set up Jenkins build inside a Docker container using Docker-based Jenkins build agents., When you install Jenkins, by default the Jenkins service runs on port 8080. Refresh the page, check Medium 's site status, or find something interesting to read. Creating S3 buckets and maintained and utilized the policy management of S3 buckets and Glacier for storage and backup on AWS. The indices we needed to restore were around 2 - 3 TB in size. try to run the script as a jenkins user for debugging. 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. Uploaded It is usually not necessary to back up these files. On your browser, open the Jenkins classic UI with localhost:8080 (if youre using an EC2 instance, public_ip:8080). Step 1: Compare two Amazon S3 buckets To get started, we first compare the objects in the source and destination buckets to find the list of objects that you want to copy. Please If the job worked and returns as completed, go check your S3 bucket and make sure the tar.gz file was uploaded. backup-jenkins {OPTIONS} {COMMAND} {COMMAND_OPTIONS}. Lets create a user having the same permissions of the group. If I chose to create a custom AMI that contained my configs then anytime I Work fast with our official CLI. You can verify the file in S3 Bucket as well. So pick the one which fits your needs Version history Version 1.6.1 (08/04/2011) The only required option is your S3 bucket: Bucket prefix (defaults to "jenkins-backups"): Run backup-jenkins {COMMAND} --help for command-specific options. It is stored in the $JENKINS_HOME/secrets/hudson.util.Secret file Its a good practice to tag resources for easy identification and hence, adding a key-value pair tag to the policy would be nice. For more information about how to use this package see README In this article, I will cover the following two important waysto back up Jenkins data and configurations. Hyderabad, Telangana, India. Create a manual backup on the old cluster and wait for it to finish velero -n kube-system backup create migration. These will be automatically populated on the next restart. Now, as backup is completed, let's cd to var/lib/Jenkins and start the Jenkins service again. Your email address will not be published. Position: Senior Full-Stack Application Developer Job Type : Permanent, Full Time (unionized position) Location: Hybrid, Toronto, ON Our client, one of the largest museums in North America and the largest in Canada is seeking to hire a Full Stack Developer for their team. Click Add users and enter a User name for the user. Next, select the credentials of type AWS Credentials to log in to S3 or leave them blank to use. AWS DMS. Next we need to create an S3 bucket to push our Jenkins backups to. Do you know why ? Your Jenkins should backup its state to the schedule youve specified in the configuration. 8+ years of IT Industry experience as a DevOps Engineer with expertise in release engineering, build automation, deployments and environmental management.Managed DEV, QA, UAT and PROD for various releases and designed Instance strategies.Hands on experience on AWS service like VPC, EC2, ELB, IAM, RDS, S3, Route 53, SNS, AWS Lambda, Auto scaling, Cloud watch, Cloud Trail, Cloud formation, RDS . Bucket names must be unique across all existing bucket names in Amazon S3. using the same software versions that were previously running, 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. Remove /var/jenkins_backup folder with the backup on Jenkins POD The declarative pipeline of the job all systems operational. Crontab.guru is a handy tool if you want to configure your job to run at a more specific time. A collection of scripts to backup Jenkins configuration to S3, as well as manage and restore those backups. You can also find him on Twitter and Facebook. Common issues configuring this backup method are choosing the correct AWS bucket, region and credentials. to schedule when the backup script runs. to all the jobs you create in Jenkins. Do I need a thermal expansion tank if I already have a pressure tank? Log Level option enables output. 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. and can be used to meet your recovery objectives. Selecting specific directories and files to back up yields smaller backups You signed in with another tab or window. Now pass the information here. A collection of scripts to backup Jenkins configuration to S3, as well as manage and restore those backups. Technology used: AWS S3, Athena,Quicksight, Python,Jenkins . Job Summary: Database Migration specialist is required to assist with the HSBC PayMe database migration of MYSQL, MSSQL and Redis from Azure to AWS with a combination of near realtime replication and backup/restore configurations. From the main menu select Manage Jenkins, then go to Manage Plugins>Available and search for backup . Also, double check where all of your Jenkins configurations live in case there arent in a standard location. 10 hours of debugging for this kind mistake. meh. The backup process itself is usually pretty fast unless the Jenkins server has a massive amount of jobs and configurations. Click Create Policy to create your customer managed policy. source, Uploaded Create a new item in Jenkins and configure a build of this repository. and uploads it to an S3 bucket (The job requires the Jenkins S3 plugin). 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. Export JENKINS_HOME, if does not exists. Assign AmazonS3FullAccess policy to this group. Euler: A baby on his lap, a cat on his back thats how he wrote his immortal works (origin?). To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Of course, I understand there are many solutions, but I wanted a simple solution with full control. This job tars and gzips my configs After selecting the service for the policy, click Review and name the policy with its description. 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. Several plugins are available for backup. It also offers a scheduling feature (if you think the efforts on this plugin and the Backup one should be merged, just notify us!). consoleLogLevel : String pip install jenkins-backup-s3 Get Jenkins pod ID Create backup on jenkins POD as /var/jenkins_backup/jenkins_backup.tar.gz Upload jenkins_backup.tar.gz to s3 bucket (s3://jenkins-backups). For the backup method that I will be covering, the only tools that need to be installed are aws cli, tar and rsync. Mandatory. To store your backup in AWS, Select "Amazon S3" under "Backup Location" -> "Add Location". runs silently (no output) with proper exit codes. Published artifact should then have a different name for each build to prevent unnecessary uploads. 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 Please help us improve AWS. "PyPI", "Python Package Index", and the blocks logos are registered trademarks of the Python Software Foundation. Thomson Reuters. Now lets move to final part of this article. Experience and good knowledge in AWS (Amazon Web Services) services like EC2, S3, Glacier, Elastic Load Balancer . We need to keep the ID and Key details safe. The thinBackup plugin focuses on backuping Jenkins's global configuration and jobs configuration. As such, we scored jenkins-backup-s3 popularity level to be Limited. Follow the instructions to set up a user and password for the Jenkins console. Create a unique identifier for each backup (use a timestamp, for example) Log Level option enables output. In this option we can pass script to run or we can write shell commands here itself. and backup storage configured to use storage location BackupStore2. Click on Add button for add S3 profile. If yes what will be the challenges. Step 5. Jenkins has a backup plugin which can used to backup critical configuration settings related to Jenkins. Running applicationsespecially stateful applications in productionrequires care and planning. Do not be tempted to use mine, it wont work unless obviously, you created your resources with exactly what I used. In your Jenkins Master, navigate to; Manage Jenkins > Configure System > Global Properties > Environment Variables. On the left hand navigation pane, select Policies. We will provide only S3 service full access to this user. The IAM role must have the GetObject, DeleteObject, PutObject and ListBucket S3 permissions for that bucket. ./plugins/*.hpiPlugin packages with specific versions used on your system, ./plugins/*.jpiPlugin packages with specific versions used on your system. Next we want to visit our S3 bucket and make sure it has uploaded a jenkins_backup.tar as expected. We prefer to write in the text box for more transparency. Consider copying the completed backup to a remote backup server or device for long term storage. Backing up in Amazon S3 comes with several advantages like. An alternative method is to create a subdirectory in /var. You should now see a new bucket in your S3 dashboard. Your backup strategy should include validation of each backup. Go to S3 service in console -, Create a bucket with global unique name(AWS Requirement). To restore the system, just copy the entire backup to the new system. This feature allows you to pass the secrets as a variable in build commands. Open jenkins-backup-s3.sh via nano or vim , and edit path to directory AWS S3 steps. A simple way to validate a full backup is to restore it to a temporary location. S3 storage. preserves the entire Jenkins instance. To create a policy, click Create Policy, for the service, search and select S3. Backing up to /tmp is not advised because /tmp may be cleaned on reboot. Else select / add AWS credential from credentials plugin. If you are using versioning there should just be one file, and if you choose the show versions option you will see something similar to the following. 4. Here we should see a popup modal with instructions to connect to the instance using ssh. Hello readers, well be performing some nice operations together but for us to do that, there are some things that Ill love you to have/set in place of which are: If youre ready, lets get started. jenkins-backup-s3 A collection of scripts to backup Jenkins configuration to S3, as well as manage and restore those backups. Are you sure you want to create this branch? If a law is new but its interpretation is vague, can the courts directly ask the drafters the intent and official interpretation of their law? that can be retrieved using standard SCM facilities. Same problem, any time I update something Jenkins is a very powerful CI/CD tool and can be used to perform various operations with different techniques that suites the product design. py3, Status: So here I am just uploading the tar file to an S3 bucket, which is versioned (look up how to configure bucket versioning if youre not familiar). When disabled, only publish to S3 after completion of concurrent builds to prevent overriding published artifact. In our use case we want to pass file location and other information as a parameters. Adding S3 Profile under jenkins. Step 1: Manage Jenkins ->manage plugins -> click on available ->select "Thin Backup"->install without start. A collection of scripts to backup Jenkins configuration to S3, as well as manage and restore those backups. updated my CI configurations I would have had to build a new AMIdoesnt . In this article, youll learn how to: Well start by logging in to AWS Management console as a root user and search for the IAM Service. or even created an AWS volume from my AMI that could be mounted on any other AMI. This post will try to explain the process in a most basic way. A Medium publication sharing articles on latest technology by Developers and DevOps community. This is why we installed aws cli earlier. When you restore, you simply launch a new Jenkins master and replace the $JENKINS_HOME directory with the contents of your backup. You need to define parameters for your job by selecting This build is parameterized, then using the drop-down button to add as many parameters as you need. Push the backup tar to a specific bucket in S3 . document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); In our last post, we wrote about setting up docker containers as build slaves. It has been around for some time, and several organizations use it for their CI/CD needs. make sure that all services is available all time. 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. Go to S3 and create bucket example ` backup-jenkins or jenkins-backup. Everyone using Jenkins will have this. Note, however, that JENKINS_HOME includes a number of files that do not really need to be backed up. Upload to S3 via Jenkins fails Ask Question Asked Viewed 801 times Part of AWS Collective 0 When executing a script that is supposed to upload a database backup to S3 bucket, it fails with "Unable to locate credentials" error AWS configured properly on the machine container: For running aws s3 cp command, we understood that it require Key and ID need to be set as an environment variable. If you check the backup directory in the server, you can see the backup created. Generate S3 Inventory for S3 buckets Configure Amazon S3 Inventory to generate a daily report on both buckets. Use cron Use AWS Cloud Console for it. Copy PIP instructions, View statistics for this project via Libraries.io, or by using our public dataset on Google BigQuery. Configuration files can also be stored in an SCM repository. Jenkins Tutorial For Beginners: 20 Practical Guides, How to Setup AWS ECS Cluster as Build Slave for Jenkins, Setup Jenkins master and Build Slaves as Docker Container, How to Setup Docker Containers as Build Agents for Jenkins, How To Run Jenkins on Port 80: 4 Different Methods Explained, How To Run Docker in Docker Container [3 Easy Methods], Vagrant Tutorial For Beginners: Getting Started Guide. The Access ID, Secret access key and password are very important and appear once. Others check boxs. 4. The first step is to install the needed dependencies on your Jenkins server. If successful the aws --version command should output the aws-cli version you have installed. Feb 2020 - Present3 years 2 months. You should periodically check whether your backups are intact Im running a containerized Jenkins instance for my CI jobs and wanted an easy All the options are self-explanatory. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Jenkins Thin Backup is a popular plugin for backing up Jenkins. Step 2 Look for 'Backup Plugin' on the 'Available' tab. On the left hand navigation plane, select Users. help me move faster. I could have used a Docker volume, or created a custom AMI, Site map. If the server ever breaks and you dont have a good backup of all the configuration files, it can be extremely painful to recreate all of the jobs that you have configured. Thanks for contributing an answer to Stack Overflow! The last step is to copy the backup to another location. If successful, you should see msg like : Click on Save. Please try enabling it if you encounter problems. Download the file for your platform. 3. 12.User security in Jenkins can be defined using : None of the options. Overview Tags. Does a summoned creature play immediately after being summoned by a ready action? Enter the backup options as shown below and save them. If you found this article helpful, leave some claps and share to help others see it . Tar and rsync should already be installed and to get the aws cli you can download and install it with pip, from the Jenkins server that has the configurations you want to back up. Go to Manage Jenkins > Manage Plugins, 2. Step 1 Click on Manage Jenkins and choose the 'Manage Plugins' option. After the user has been created, login to Jenkins using the created credentials. Step 2 In the available tab, search for 'Backup Plugin'. Add the user to the group created in the previous step and after review, Create user. Click settings option. By default to ensure that todays backup does not overwrite yesterdays backup. Remember to choose a unique name for your S3 bucket as specified by AWS. to EC2, S3, RDS, IAM and Router 53. We can see multiple option for running a build in Jenkins. because you can download the latest version when you are restoring a system. The number of files you back up can affect both the time required to run the backup and the size of the resulting backup. We have to use ID and Key for the user with S3 access which we created in earlier steps. Build a Jenkins Pipeline using Source Control Manager (SCM) technique with declarative syntax. Please submit your feedback about this page through this NextEra Business Development. To create generic script for all kind of files require more effort in shell part. Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2. A Jenkins backup and restore python cli tool with arguments. This is the tricky part where we need to store the sensitive information in a secure way in Jenkins. For the actions and for simplicity purpose, check the All S3 actions (s3:*) and for resources, select All resources. Next we want to add a script which will do the following; Save the job. By default MySQL / SQL Server. He works as an Associate Technical Architect. and restore the backup to that directory. I have searched the web for a solution and found out that the most recommended Jenkins plugin for backing up Jenkins configuration is ThinBackup. For creating access key, refer. We will use this utility to upload object in S3 bucket via command line. Pulls 4.4K. Once logged into your AWS account go to your EC2 dashboard, check the instance where your Jenkins is installed and click the Connect button. Click on the "Download now and install after restart" button. 3. We will go ahead with Execute shell. From the left pane, scroll down to Build History, select the build number and select Console Output to see the step wise build output. Always set up a backup policy that defines: The configurations and records that need to be saved from the controller. managing PostgreSQL DB and make sure that database backup is in place by cron job. One approach is to back up different directories on different schedules. It is very important to have Jenkins backup with its data and configurations. You guessed it write because it is a parameterized build ! * Shell or python script to automate monitoring, backup, and other tasks. Go with the default settings as we just need an S3 bucket, nothing fancy. 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}. 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 . Recovering a file that is corrupted or was deleted accidentally. There was a problem preparing your codespace, please try again. For example, you can save Jenkins backup to S3 cloud (Wasabi, Amazon or other), to a WebDAV private cloud service (based on OwnCloud, for example), or to some popular cloud service such as OneDrive, Google Drive or Dropbox. We will also need the region of your S3 bucket. Jenkins Backup : S340: 4 years ago: 3: April 26, 2019: 1: mit: Python: A collection of scripts to backup Jenkins configuration to S3, as well as manage and restore those backups: Alternatives To Thin Backup Plugin. The final thing to note, should be replaced to use your own bucket. you might need to use the sudo command to execute the restore operation. All the modern private and public cloud platforms support disk snapshot feature. Please note I considered the script for txt file only. 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. Instead, back up the master.key file separately and store it in a very secure location away from your other backups. you can make an infrequent backup of the system and all downloaded tools Find "S3 plugin" and install it. Dashboard for network device performance and monitoring. 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. but may require a greater effort to restore a system. 2. Not the answer you're looking for? If you need to do a full system restore, you will need to restore the rest of the system and then apply the backup of the master.key file separately. The first step will be figuring out how often you want to run this backup. This will serve as a point-in-time backup for your Jenkins. The plugin saves the backup to the backup directory you specify. Set $JENKINS_HOME to point to this directory, Some features may not work without JavaScript. By using this trick, you can pass multiple kind of parameters in your Job. Create a new item in Jenkins and configure a build of this repository. As an organization, there are times new people would be joining the team as well as others leaving. If you on AWS cloud, use the EBS snapshot automation feature to backup the Jenkins data disk. Its time for final steps of Jenkins build. 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.