Top 10 Modern Command Line Programs for DevOps

Are you tired of using the same old command line programs for your DevOps tasks? Do you want to explore newer and lesser-known programs that can make your life easier? Look no further! In this article, we will introduce you to the top 10 modern command line programs for DevOps that you need to know about.

1. kubectl

If you are working with Kubernetes, you must have heard of kubectl. It is a command-line tool that allows you to deploy, inspect, and manage your Kubernetes clusters. With kubectl, you can create and manage pods, services, deployments, and more. It is a powerful tool that can help you streamline your Kubernetes workflows.

2. Terraform

Terraform is a popular infrastructure as code tool that allows you to define and manage your infrastructure in a declarative way. With Terraform, you can create, modify, and delete infrastructure resources such as virtual machines, networks, and storage. It supports multiple cloud providers such as AWS, Azure, and Google Cloud Platform.

3. Ansible

Ansible is a powerful automation tool that allows you to automate your IT infrastructure. With Ansible, you can automate tasks such as configuration management, application deployment, and orchestration. It uses a simple YAML syntax and does not require any agents to be installed on the target systems.

4. Docker

Docker is a popular containerization platform that allows you to package your applications and dependencies into containers. With Docker, you can create, deploy, and run your applications in a consistent and reproducible way. It is widely used in DevOps workflows to simplify application deployment and management.

5. Git

Git is a popular version control system that allows you to track changes to your codebase. With Git, you can collaborate with other developers, manage branches, and merge changes. It is a powerful tool that can help you manage your codebase and streamline your development workflows.

6. jq

jq is a lightweight and flexible command-line JSON processor that allows you to manipulate and transform JSON data. With jq, you can filter, map, and transform JSON data in a simple and intuitive way. It is a powerful tool that can help you work with JSON data in your DevOps workflows.

7. Helm

Helm is a package manager for Kubernetes that allows you to install and manage applications on your Kubernetes clusters. With Helm, you can create and share packages called charts that contain all the necessary resources to deploy your applications. It is a powerful tool that can help you simplify your Kubernetes workflows.

8. Packer

Packer is an open-source tool that allows you to create machine images for multiple platforms such as AWS, Azure, and Google Cloud Platform. With Packer, you can create machine images that are pre-configured with your applications and dependencies. It is a powerful tool that can help you streamline your infrastructure provisioning workflows.

9. Vault

Vault is a popular secrets management tool that allows you to store and manage sensitive information such as passwords, API keys, and certificates. With Vault, you can securely manage your secrets and control access to them. It is a powerful tool that can help you improve the security of your DevOps workflows.

10. Zsh

Zsh is a powerful shell that provides many features and plugins to enhance your command-line experience. With Zsh, you can customize your prompt, auto-complete commands, and navigate your command history. It is a powerful tool that can help you become more productive on the command line.

Conclusion

In this article, we have introduced you to the top 10 modern command line programs for DevOps that you need to know about. These programs can help you streamline your workflows, automate your tasks, and improve the security of your DevOps workflows. Whether you are working with Kubernetes, infrastructure as code, automation, or containerization, these programs can help you become more productive and efficient on the command line. So, what are you waiting for? Start exploring these programs today and take your DevOps workflows to the next level!

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