Terragrunt is a thin wrapper for Terraform that provides extra tools for working with multiple Terraform modules.

Docker CLI plugin for extended build capabilities with BuildKit

Docker Compose is a tool for running multi-container applications on Docker defined using the Compose file format. A Compose file is used to define how the one or more containers that make up your application are configured. Once you have a Compose file, you can create and start your application with a single command: docker compose up.
About update and backward compatibility

Docker Compose V2 is a major version bump release of Docker Compose. It has been completely rewritten from scratch in Golang (V1 was in Python). The installation instructions for Compose V2 differ from V1. V2 is not a standalone binary anymore, and installation scripts will have to be adjusted. Some commands are different.

For a smooth transition from legacy docker-compose 1.xx, please consider installing compose-switch to translate docker-compose ... commands into Compose V2's docker compose .... . Also check V2's --compatibility flag.

Compose Switch is a replacement to the Compose V1 docker-compose (python) executable. It translates the command line into Compose V2 docker compose then run the latter.

Helm is a tool for managing Kubernetes charts. Charts are packages of pre-configured Kubernetes resources.

LXC is the well-known and heavily tested low-level Linux container runtime.

LXCFS is a small FUSE filesystem written with the intention of making Linux containers feel more like a virtual machine. It started as a side-project of LXC but is useable by any runtime.

This is the factory development project for Vagrant

This plugin allows obtaining a public IP address of a guest machine.

This uses a fork with small adjustments to make this work with up-to-date ruby and bundler versions.
https://github.com/johanneskastl/vagrant-address

This is a Vagrant plugin that adds a Libvirt provider to Vagrant, allowing
Vagrant to control and provision machines via the Libvirt toolkit.

Tools for VMware

The CLI is designed to be a user friendly CLI alternative to the GUI and well suited for automation tasks. It also acts as a test harness for the govmomi APIs and provides working examples of how to use the APIs.

open Virtual Machine Tools (open-vm-tools) are the open source implementation of VMware Tools. They are a set of guest operating system virtualization components that enhance performance and user experience of virtual machines. As virtualization technology rapidly becomes mainstream, each virtualization solution provider implements their own set of tools and utilities to supplement the guest virtual machine. However, most of the implementations are proprietary and are tied to a specific virtualization platform.

With the Open Virtual Machine Tools project, we are hoping to solve this and other related problems. The tools are currently composed of kernel modules for Linux and user-space programs for all VMware supported Unix-like guest operating systems. They provide several useful functions like:

* File transfer between a host and guest
* Improved memory management and network performance under virtualization
* General mechanisms and protocols for communication between host and guests and from guest to guest