Best of IaC — July 2024

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   Article

   ITNEXT·2y

   Kubernetes Configuration in 2024

   Helm and Kustomize remain the most popular Kubernetes configuration tools in 2024, integrated with various CI/CD tools and Infrastructure as Code (IaC) systems. Other notable tools include Kompose, cdk8s, Tanka, Kapitan, Ytt, and several others. The article reviews their popularity and integration within the Kubernetes ecosystem, addressing challenges such as complexity, YAML syntax issues, and the adoption of general-purpose programming languages for configuration generation. Innovations and maturity in tools like Helm and Kustomize, along with the rise of GitOps, have significantly influenced Kubernetes configuration management.

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2. 2
   Article

   Spacelift·2y

   Terraform in DevOps – IaC, Workflow & Benefits

   Terraform is a key Infrastructure as Code (IaC) tool in the DevOps ecosystem designed to manage and automate infrastructure provisioning. It uses declarative syntax to define the desired state of infrastructure and supports multiple cloud providers through plugins. Key features include multi-cloud provisioning, remote state management, policy as code, and reusable modules. The Terraform workflow involves writing configuration files, initializing providers, planning execution, applying changes, and destroying infrastructure. Terraform seamlessly integrates with CI/CD pipelines, promoting standardization and automation in infrastructure management.

   36

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3. 3
   Article

   Pulumi·2y

   Why Switch to Pulumi for Infrastructure as Code?

   Pulumi is an open-source infrastructure as code (IaC) platform that allows you to manage and scale infrastructure using familiar programming languages. By enhancing productivity, enabling faster time to value, and embracing modern cloud practices like AI and microservices, Pulumi stands out from traditional tools. It supports advanced automation, AI integration, and robust security measures. Companies can efficiently transition to Pulumi using self-service conversion tools and expert support, making it a compelling choice for managing complex cloud environments.

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4. 4
   Article

   Spacelift·2y

   Using OpenTofu with Spacelift

   OpenTofu is becoming a popular standard for Infrastructure as Code (IaC) and integrates well with Spacelift to enhance workflows. Spacelift offers features such as multi-infrastructure workflow support, policy management, context handling, cloud integrations, drift detection, and task scheduling. The integration allows for automated deployments, governance, and efficient management of infrastructure dependencies. Spacelift also provides tools for creating and managing reusable infrastructure blueprints, promoting self-service and scalability.

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5. 5
   Article

   Spacelift·2y

   14 Most Popular Configuration Management Tools in DevOps

   Configuration management tools are essential in DevOps for automating consistent infrastructure and application configurations across different environments. These tools use code to define and maintain desired states, reducing manual errors and enhancing control over complex systems. Popular tools include Spacelift, Ansible, Terraform, Puppet, and SaltStack, each offering unique features to manage various infrastructure aspects ranging from cloud to on-premises setups.

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   Article

   Spacelift·2y

   Terraform Backends – Local and Remote Explained

   Terraform backends are crucial for managing the storage and state of infrastructure deployments. They define where and how Terraform’s state data is stored and accessed, ensuring consistency across multiple runs. Common backend types include local storage and remote services like AWS S3, Azure Blob Storage, and Google Cloud Storage. Key features include state storage, state locking, and partial configuration. Best practices include securing and encrypting state files, enabling versioning, and using state locking to prevent concurrent operations.

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