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This comic compares imperative and declarative Kubernetes management. If you would like to learn more about Kubernetes, please check our our Kubernetes Course for Full-Stack Developers. Originally posted on DigitalOcean Community Tutorials Author: DigitalOcean
CloudFormation was launched in 2011 (AWS CloudFormation – Create Your AWS Stack From a Recipe) and has become an indispensable tool for many AWS customers. They love the fact that they can define a template once and then use it to reliably provision their AWS resources. They also make frequent use of Change Sets, and Read more about CloudFormation Update – CLI + Third-Party Resource Support + Registry[…]
Today, the fantastic team that builds our container services at AWS have launched an excellent new tool called AWS FireLens that will make dealing with logs a whole lot easier. Using FireLens, customers can direct container logs to storage and analytics tools without modifying deployment scripts, manually installing extra software or writing additional code. With Read more about Announcing Firelens – A New Way to Manage Container Logs[…]
Ansible is an ideal tool for managing many different types of Kubernetes resources. There are four key features that really help: Modules and plugins for creating, updating, removing and obtaining information about Kubernetes resources Templating of Kubernetes resource definitions Powerful inventory system Secrets management Together these combine to help enable repeatable deployment and management of Read more about Continuous Improvements in Ansible and Kubernetes Automation[…]
We’re getting ready to give you even more power and even more choices when it comes to EC2 instances. We will soon launch C5a and C5ad instances powered by custom second-generation AMD EPYC “Rome” processors running at frequencies as high as 3.3 GHz. You will be able to use these compute-optimized instances to run your Read more about In The Works – New AMD-Powered, Compute-Optimized EC2 Instances (C5a/C5ad)[…]
Today, we’re very happy to announce that Amazon Personalize now supports batch recommendations. Launched at AWS re:Invent 2018, Personalize is a fully-managed service that allows you to create private, customized personalization recommendations for your applications, with little to no machine learning experience required. With Personalize, you provide the unique signals in your activity data (page Read more about Now available: Batch Recommendations in Amazon Personalize[…]
Storing your data in Amazon S3 provides lots of benefits in terms of scale, reliability, and cost effectiveness. On top of that, you can leverage Amazon EMR to process and analyze your data using open source tools like Apache Spark, Hive, and Presto. As powerful as these tools are, it can still be challenging to deal with use cases where Read more about New – Insert, Update, Delete Data on S3 with Amazon EMR and Apache Hudi[…]
We are excited to announce the public availability of HashiCorp Vault 1.3. Vault is a tool to provide secrets management, data encryption, and identity management for any infrastructure and application. Vault 1.3 is focused on improving Vault’s ability to serve as a platform for credential management workloads for services such as Active Directory and Kubernetes Read more about Announcing HashiCorp Vault 1.3[…]
The author selected the Electronic Frontier Foundation to receive a donation as part of the Write for DOnations program. Introduction Modern infrastructure management is best done using automated processes and tools. Acquiring a Let’s Encrypt certificate using the standard Certbot client is quick and easy, but is generally a task that has to be done Read more about How To Acquire a Let’s Encrypt Certificate Using Ansible on Ubuntu 18.04[…]
Today we are announcing additional automation features inside of AWS Systems Manager. If you haven’t used Systems Manager yet, it’s a service that provides a unified user interface so you can view operational data from multiple AWS services and allows you to automate operational tasks across your AWS resources. With this new release, it just Read more about New Automation Features In AWS Systems Manager[…]