We rely on aws-cli to upload the Jenkins configuration backup to the Amazon S3 bucket. This is why we installed aws cli earlier. backup-jenkins {OPTIONS} {COMMAND} {COMMAND_OPTIONS}. 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. We will start with creating a user in AWS Console to access the S3 service via AWS CLI. 10 hours of debugging for this kind mistake. meh. From the left pane, scroll down to Build History, select the build number and select Console Output to see the step wise build output. We will use AWS CLI utility for upload process. If you do not have an EC2 instance with Jenkins installed I recommend using bitnamis Jenkins AMI which can be found in the AWS marketplace tab in the first step (Choose AMI) of launching an instance. * Awareness with AWS, Docker, Git, Apache, Nginx. backup-jenkins {OPTIONS} {COMMAND} {COMMAND_OPTIONS}. This will serve as a point-in-time backup for your Jenkins. To store your backup in AWS, Select Amazon S3 under Backup Location -> Add Location. Please note I considered the script for txt file only. Options can be set directly or via and environment variable. Traverse to credential section and store the parameter as a ID and value as a secret. We have to use ID and Key for the user with S3 access which we created in earlier steps. Jenkins Automated Backup To AWS S3 by James Byars on Jenkins , Automation , Cloud 08 Aug 2016 Why backup build jobs? To create generic script for all kind of files require more effort in shell part. DevOps Consultant. We will need following things handy before moving on . For us to be able to upload to S3 we will need an IAM user. Yes ! Using Jenkins AWS Code Deploy plugin to deploy and Chef for unattended bootstrapping in AWS. 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}. help me move faster. Click Pipeline tab and change the Definition to Pipeline script from SCM. All the configurations are stored asfiles in the /var/lib/jenkins folder. S3 storage. Wachukwu Emmanuel Menuchim 57 Followers User creation is complete now. We can always come back and add more restrictions if needs be. Can I use backup of one jenkins server and use this backup to restore in another jenkins server 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. Now download and install the ThinBackup plugin. Lets run the Job Now. You should now see a new bucket in your S3 dashboard. 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. Jenkins: Can comments be added to a Jenkinsfile? One important thing, that for S3 buckets you can also specify Lifecycle, which allows to archive backups to Glacier Storage (which is much cheaper that S3 for storing data) and delete everything after N days. Select the region your s3 bucket is in from the drop down. If you desire to harness AWS EC2 you can use the same technique above to configure permission for EC2 service. You can do that as your own project. I have searched the web for a solution and found out that the most recommended Jenkins plugin for backing up Jenkins configuration is ThinBackup. On the left hand navigation plane, select Users. Log Level option enables output. Why is there a voltage on my HDMI and coaxial cables? In your AWS account navigate to S3 and create a new bucket. 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. It is a very file small that is seldom changed. You can view the region in your bucket in the S3 dashboard then use regions and availability zones to get the relevant code. The IAM role must have the GetObject, DeleteObject, PutObject and ListBucket S3 permissions for that bucket. You can write your own shell script that copies the appropriate files and directories to a backup location. are versioned and maintained in a persisted state. Work fast with our official CLI. and list some files that could safely be excluded from at least some backups. Please try enabling it if you encounter problems. Its a good practice to tag resources for easy identification and hence, adding a key-value pair tag to the policy would be nice. 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 . This user will require only pragmatic access. Jd. and restore the backup to that directory. Crontab.guru is a handy tool if you want to configure your job to run at a more specific time. Enter the backup options as shown below and save them. There was a problem preparing your codespace, please try again. 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. My options Filesystem snapshots provide maximum consistency for backups. 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 Give it a username and check Programmatic access. Amazon takes care of availability and you dont have to worry about it. Dec 2020 - Jun 20217 months. you might need to use the sudo command to execute the restore operation. 4. 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. Log Level option enables output. In quest of understanding How Systems Work ! Mount the disk to the server on a folder, say, If you have existing data, move all data from. Backup is safe even if the instance hosting Jenkins goes down/terminated. To backup jenkins_home, either one of the following commands with arguments can be used, backup-local - Take a backup in the local machine (same machine where jenkins is running) --backup-destination-path, local path to store the backup jenkins-backup-restore-cli --jenkins-home-dir <jenkins_home> backup-local --backup-destination-path <local-path> Install Python 2.7.x Im running a containerized Jenkins instance for my CI jobs and wanted an easy We will go ahead with Execute shell. preserves the entire Jenkins instance. If you are still interested in using a plugin, here are a few tocheck out: Keep reading if none of the above plugins look like a good fit. "PyPI", "Python Package Index", and the blocks logos are registered trademarks of the Python Software Foundation. Container that backs up Jenkins home directory (Docker version) to S3. 5. ./plugins/*.hpiPlugin packages with specific versions used on your system, ./plugins/*.jpiPlugin packages with specific versions used on your system. This job tars and gzips my configs Create a Freestyle project and click OK. Jenkins come with great functionalities to support automation. 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. 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. to avoid delays caused by compatibility issues that might arise. I added an enhancement to Jenkins periodic backup plugin to use Amazon S3 for Jenkins backups. This is the tricky part where we need to store the sensitive information in a secure way in Jenkins. 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 * * *. Check the checkbox against the "Backup" plugin. In step 2 add the user to the default admin group. Why are Suriname, Belize, and Guinea-Bissau classified as "Small Island Developing States"? If yes what will be the challenges. Click Manage Jenkins > Manage Plugins > Available Tab. make sure that all services is available all time. 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 . you can make an infrequent backup of the system and all downloaded tools If nothing happens, download GitHub Desktop and try again. This is it, our highly available Jenkins setup is ready. If I chose to create a custom AMI that contained my configs then anytime I Add the s3 bucket you want your backups to be stored. For the backup method that I will be covering, the only tools that need to be installed are aws cli, tar and rsync. To restore a system, download the current version of the tools. Create a directory for the test validation (such as /mnt/backup-test) Its time for final steps of Jenkins build. It will reduce Jenkins downtime from few hours to a few minutes. using the same software versions that were previously running, Josh is the creator of this blog, a system administrator and a contributor to other technology communities such as /r/sysadmin and Ops School. Fork, clone and modify the contents to suite your credentials and resource specifications. When disabled, only publish to S3 after completion of concurrent builds to prevent overriding published artifact. Options can be set directly or via and environment variable. For creating access key, refer. The once per day strategy is illustrated below. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Running applicationsespecially stateful applications in productionrequires care and planning. What about creating a Volume in EC2? Create backup policy, BP_3, with frequency-based backup schedule where frequency is set to 24 Hrs. Move old backups to ZIP files. Note that I am not backing up the job historybecause the history isnt important for my uses. Follow the instructions to set up a user and password for the Jenkins console. Do not be tempted to use mine, it wont work unless obviously, you created your resources with exactly what I used. Also, the opinions expressed here are solely his own and do not express the views or opinions of his previous or current employer. If your disaster recovery plan specifies that you restore the system Click settings option. 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). Bulk update symbol size units from mm to map units in rule-based symbology, Using indicator constraint with two variables. The PyPI package jenkins-backup-s3 receives a total of 66 downloads a week. Having good backups of your Jenkins instance is critically important. Consider creating /mnt/backup as a separate filesystem with its own mount point. If the job worked and returns as completed, go check your S3 bucket and make sure the tar.gz file was uploaded. Project based matrix authorization. Your backup strategy should include validation of each backup. Assign AmazonS3FullAccess policy to this group. If successful, you should see msg like : Click on Save. Refresh the page, check. 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. 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. Create a unique identifier for each backup (use a timestamp, for example) You guessed it write because it is a parameterized build ! 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). They also run faster than live backups, Note, however, that JENKINS_HOME includes a number of files that do not really need to be backed up. 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. The logic is all written in bash so if you are familiar it should be easy to follow along. The first step will be figuring out how often you want to run this backup. managing Docker containers. to which the backup will be written; . Backing up to /tmp is not advised because /tmp may be cleaned on reboot. Cloud | DevOps | I love writing about my learnings, Scope: Global (Jenkins, nodes, items, , etc), Secret Access Key: #IAM user Secret Access ID, https://github.com/Wach-E/jenkins-aws-upload. New AWS and Cloud content every day. S3 bucket, it fails with "Unable to locate credentials" error. The backup directory you specify should be writable by the user who is running the Jenkins service. Create an IAM user from a user group with a customer managed policy. We need to create two variables referencing to each secret text of ID and key. Developed and maintained by the Python community, for the Python community. I created a Jenkins job that runs daily. If you're not sure which to choose, learn more about installing packages. MySQL / SQL Server. To achieve the same we need to create a group and assign suitable policy. Common issues configuring this backup method are choosing the correct AWS bucket, region and credentials. Hyderabad, Telangana, India. Step 1: Manage Jenkins ->manage plugins -> click on available ->select "Thin Backup"->install without start. Can I take differential backup of one jenkins server and use this backup to restore in another jenkins server using ThinBackup Plugin? The Access ID, Secret access key and password are very important and appear once. Kopia is a file-system snapshot tool which simplifies backup/restore procedures. To create a policy, click Create Policy, for the service, search and select S3. I think it should be shipped with Jenkins itself. This will used while running AWS CLI to upload the file in S3. Overview Tags. The last step is to copy the backup to another location. Go with the default settings as we just need an S3 bucket, nothing fancy. Jenkins continuous integration server installation and configuration for all GIT Repositories. Super handy. 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. 1. Once the plugin is installed, follow the steps given below to configure the backup settings. You can verify the file in S3 Bucket as well. Set $JENKINS_HOME to point to this directory, Now move to the Job Creation in Jenkins. Some recommended readings on this subject: Why Smart, Efficient Backup and Restore Techniques are Essential with Jenkins Production Server. The plugin saves the backup to the backup directory you specify. Docker Jenkins Backup on S3. Next, select the credentials of type AWS Credentials to log in to S3 or leave them blank to use. and can be used to meet your recovery objectives. Automate event-driven backups from CodeCommit to Amazon S3 using CodeBuild and CloudWatch Events PDF Created by Kirankumar Chandrashekar (AWS) Summary On the Amazon Web Services (AWS) Cloud, you can use AWS CodeCommit to host secure Git-based repositories. Use cron Step 4. do not usually need to be included in every routine backup On the left navigation pane, select User groups. The final thing to note,
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