AWS Opsworks for Puppet Enterprise

AWS OpsWorks for Puppet Enterprise

AWS OpsWorks for Puppet Enterprise is a fully managed config management service that holds Puppet Enterprise. OpsWorks further maintain your Puppet primary server through automatic patching, updating, and backups.

OpsWorks removes your requirement for you to handle network servicing or manage your configuration management systems. You have access to all of the Puppet Enterprise features through OpsWorks. The Puppet console controls these. Also, it works perfectly with the Puppet code you already have.

Features of OpsWorks

Opsworks offers a lot of features that help clients in many ways. For example, the App Management System permits them to manage the whole application lifecycle. Let's discuss some more features like this.

⚡ Model and Support Any Application.

⚡ Automate Tasks.

⚡ Control Access.

Benefits of OpsWorks

Benefits of OpsWorks include.

⭐ Fully Managed Puppet Master.

⭐ Scaling made easy.

⭐ Simple to manage a hybrid environment.

⭐ Secure.

⭐ Support from Puppet Community.

Getting Started with OpsWorks for Puppet Enterprise

Create the resources you'll need to access and manage your Puppet master outside OpsWorks for Puppet Enterprise. Skip to Set Up a VPC if your AWS account is already set up.

AWS Account and Root User Credentials

You must sign up for an AWS account to access AWS.

AWS Account

Follow the below steps to sign up for an AWS account.

✒️ Open the Sign Up Portal.

✒️ Fill up all the details and click on verify the email address.

After successfully signing up, an AWS account root user is created. The admin will access all the AWS services and resources for future use.

Access keys for an IAM user

Follow the steps given below to create access keys for an IAM user.

✍🏻 Sign in to the AWS Management Console.

✍🏻 Now, open the IAM console.

✍🏻 Choose Users in the Navigation pane.

✍🏻 Choose the Security credentials tab after selecting the name of the user whose access keys you want to create.

✍🏻 Choose the Create Access key in the Access Key section.

✍🏻 Click on Show to view the new access key pair.

✍🏻 Click on the Download .csv file to download the key pair.

✍🏻 Click on after downloading the CSV file.

Installing PDK

The PDK (Puppet Development Kit) makes it easier to develop and test Puppet modules. It delivers a simple, unified interface to a set of valuable tools for anyone who writes Puppet code. Follow the below steps to install PDK.

⭐ Download the PDK suitable for your system.

⭐ Install the PDK.

⭐ To your local computer's PATH variable, add the PDK.

Installing PE tool

PE(Puppet Enterprise) client tools are command-line tools that allow you to access Puppet Enterprise services from your workstation. Follow these steps to install PE tools.

⚡ Create a Controller Classification group in the console. For instance, PE Controller, and ensure the Parent name is set to All Nodes.

⚡ Add the puppet enterprise::profile::controller class after selecting the controller group.

⚡ To make a node a controller, pin it to the controller group.

⚡ On the controller computer, run Puppet. 

GCR Set Up

GCR is Git Control Repository. You have to control Git before launching a Puppet Master. The structure of the control repository is.

├── LICENSE
├── Puppetfile
├── README.md
├── environment.conf
├── hieradata
│   ├── common.yaml
│   └── nodes
│       └── example-node.yaml
├── manifests
│   └── site.pp
├── scripts
│   ├── code_manager_config_version.rb
│   ├── config_version.rb
│   └── config_version.sh
└── site
    ├── profile
    │   └── manifests
    │       ├── base.pp
    │       └── example.pp
    └── role
        └── manifests
            ├── database_server.pp
            ├── example.pp
            └── webserver.pp

Set Up a VPC

 

VPC is Virtual Private Cloud. It is suggested that OpsWorks must operate in an Amazon VPC. You can create a new VPC, use the default VPC or add to the existing VPC also.

Your VPC should have some features if you create a new one or use the existing one. The features are given below.

🍁 VPC should have at least one subnet.

🍁 DNS resolution should be enabled.

🍁 Enable auto-assign public IP on the subnet.

Set Up a Custom Domain

Configure your public endpoint of a server to run your Puppet Enterprise server on your own custom domain. For example, https://aws.my-company.com. A certificate and a private key are a must for the custom domain that we will discuss in the next sections. 

Get a Certificate

You need A PEM-formatted HTTPS certificate to set up your Puppet master on your own custom domain. Below are the requirements for the same.

🚩 At the time of upload, the certificate must be valid.

🚩 The Custom private key field's value must match the certificate.

🚩 Either the entire certificate chain or a self-signed custom certificate is valid.

🚩 The certificate's common name must match the custom domain value.

🚩 The certificate must be a valid X509 certificate or a PEM-formatted certificate chain.

Get a Private key

The private key is also necessary to set up your Puppet master on your custom domain. You must keep these three things in mind to create a private key.

✒️ A passphrase should not protect the private key. 

✒️ Encryption must not be done in the Private key.

✒️ A password can't protect the private key.

Frequently Asked Questions

What is the OpsWorks stack?

You can manage servers and apps on AWS as well as on-premises with AWS OpsWorks Stacks. You can model your app as a stack made up of various layers, such as load balancing and app server, using OpsWorks Stacks.

How does AWS Auto Scaling work?

AWS Auto Scaling constantly checks your apps to ensure they perform at the levels you want. To maintain a high level of service when demand spikes, AWS raises the capacity of limited resources.

What is a storage gateway in AWS?

You can access nearly infinite cloud storage on-premises with the help of the hybrid cloud storage service known as AWS Storage Gateway. You can use AWS storage with Storage Gateway's standard set of storage protocols. Examples are iSCSI, SMB, and NFS, without changing how your current applications work.

Conclusion

This article discusses the topic of AWS Opsworks for Puppet Enterprise. In detail, we have seen the features and benefits of OpsWorks, and step by step process of OpsWorks for Puppet Enterprise.

We hope this blog has helped you enhance your knowledge of AWS Opsworks for Puppet Enterprise If you want to learn more, check out our articles.

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