Akeyless Vault
Secrets Management: Automate Secrets across your DevOps tools and cloud platforms using a secured vault for credentials, tokens, API-Keys and passwords.
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Ansible
A versatile orchestration engine that can automate systems and apps. Instead of a custom scripting language or code, it is very simple and shell based. It is also agent-less, so you can just start using it right away and get things done
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argo-cd
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes.
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Assimilation System Management Suite
The Assimilation Suite discovers systems, services, network connections, configuration and dependencies, IP and MAC addresses. This all goes into a continually updated graph-based configuration management database (CMDB). This is then compared and scored against best practices, services and servers are monitored - all with near-zero configuration - in a way that scales to hundreds of thousands of servers. It also provides visualization tools, APIs for sending alerts to humans and other systems, and a variety of canned reports (queries) to aid in securing and managing systems, hooking into ChatOps, and creating plans for triaging your security issues
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Basebox-Packer
A comprehensive set of Packer definitions. It has quite a collection of 64 bit and 32 bit images for Vagrant VirtualBox and VMWare. A good place to learn Packer definitions.
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Bastillion
Bastillion is an open-source web-based SSH console that centrally manages administrative access to systems. A bastion host for administrators with features that promote infrastructure security, including key management and auditing.
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Batou
Batou makes it easy to perform automated deployments. It combines Fabric's simplicty and SSH automation, with Puppet's declarative syntax and idempotence
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Beats
Lightweight Data Shippers. Beats is the platform for single-purpose data shippers. They send data from hundreds or thousands of machines and systems to Logstash or Elasticsearch.
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Bento
A modularized collection of Packer definitions for building machine images. A good place to start with Packer.
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Bolt
Bolt is an open source orchestration tool that automates the manual work it takes to maintain your infrastructure. Use Bolt to automate tasks that you perform on an as-needed basis or as part of a greater orchestration workflow. For example, you can use Bolt to patch and update systems, troubleshoot servers, deploy applications, or stop and restart services. Bolt can be installed on your local workstation and connects directly to remote targets with SSH or WinRM, so you are not required to install any agent software.
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boot2docker
boot2docker is a lightweight Linux distribution based on Tiny Core Linux made specifically to run Docker containers. It runs completely from RAM, weighs ~24MB and boots in a couple of seconds. Can be used as a base OS when running your own PaaS with Docker, or other kind of deployments.
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Bosun
Bosun is an open-source, MIT licensed, monitoring and alerting system by Stack Exchange. It has an expressive domain specific language for evaluating alerts and creating detailed notifications. It also lets you test your alerts against history for a faster development experience.
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Boxen
Boxen automates the entire process of setting up a Mac development environment. It can clone your project, install toolchains, apply security policies, clone your dotfiles and much more.
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Boxstarter
Repeatable, reboot resilient windows environment installations made easy using Chocolatey packages. When its time to repave either bare metal or virtualized instances, locally or on a remote machine, Boxstarter can automate both trivial and highly complex installations. Compatible with all Windows versions from Windows 7/2008 R2 forward.
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Brood
A Deployment framework written in PHP. Can deploy to multiple servers using Gearman.
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Brooklyn
A Java based deployment tool, focused on both deployment as well as post-deploy lifecycle management. It is aware of network topologies, integrates with many cloud and PaaS APIs, and is designed to handle the entire roll-out
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Capistrano
The Ruby equivalent of Fabric, Capistrano is a Ruby framework to configure and run deployment or system administration tasks on local or remote machines. It extends the Rake DSL to define tasks, and can group tasks by Roles.
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Cft
Cft watches as you make changes to your server, and then creates puppet manifests for the resulting actions. Simplifies creating puppet configuration.
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Checkov
Infrastructure as Code security scanner supporting Kubernetes, Helm, Terraform, CloudFormation, ARM templates and more.
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Chef
Configuration management tool which uses a pure-Ruby, domain-specific language (DSL) for writing system configuration recipes. Supports Linux, UNIX, Windows, and AIX as first-class citizens for management.
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Chocolatey
Chocolatey is like apt-get for Windows. It can install packages and dependencies over the command line.
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Cloudify
Cloudify is a pure play, open source cloud orchestration and automation software. It's used for a variety of needs, from autonomous application management, to uses like NFV orchestration. It was built from the bottom up as a cloud orchestration framework, and is built to be pluggable to any infrastructure. Its also the most extensive implementation of TOSCA, which makes it completely technology agnostic.
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CloudStack
Apache CloudStack is open source software designed to deploy and manage large networks of virtual machines, as a highly available, highly scalable Infrastructure as a Service (IaaS) cloud computing platform. CloudStack is used by a number of service providers to offer public cloud services, and by many companies to provide an on-premises (private) cloud offering, or as part of a hybrid cloud solution.
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COBBLER
Cobbler is a Linux installation server that allows for rapid setup of network installation environments. It glues together and automates many associated Linux tasks so you do not have to hop between many various commands and applications when deploying new systems, and, in some cases, changing existing ones. Cobbler can help with provisioning, managing DNS and DHCP, package updates, power management, configuration management orchestration, and much more.
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ConDep
ConDep is a open source infrastructure configuration and deployment DSL (Domain Specific Language) specifically targeted to (but not limited to) the Windows Server platform. If your familiar with tools like Chef and Puppet, ConDep does very much the same, but with native support for Windows.
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Consul
Consul makes it simple for services to register themselves and to discover other services via a DNS or HTTP interface. Register external services such as SaaS providers as well
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containerd
An industry-standard container runtime with an emphasis on simplicity, robustness and portability
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coredns
CoreDNS is a DNS server. It is written in Go. It can be used in a multitude of environments because of its flexibility. CoreDNS is licensed under the Apache License Version 2, and completely open source.
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CoreOS
CoreOS is an extremely lightweight base OS for Docker. It installs just a kernel, systemd and docker, and then you use Docker to pull in any service that you want. Can be used as a base OS when running your own PaaS with Docker, or other kind of deployments.
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CRI-O
CRI-O is an implementation of the Kubernetes CRI (Container Runtime Interface) to enable using OCI (Open Container Initiative) compatible runtimes. It is a lightweight alternative to using Docker as the runtime for kubernetes. It allows Kubernetes to use any OCI-compliant runtime as the container runtime for running pods. Today it supports runc and Kata Containers as the container runtimes but any OCI-conformant runtime can be plugged in principle. CRI-O supports OCI container images and can pull from any container registry. It is a lightweight alternative to using Docker, Moby or rkt as the runtime for Kubernetes.
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Crossplane
Crossplane, a Cloud Native Computing Foundation sandbox project, is an open source Kubernetes add-on that extends any cluster with the ability to provision and manage cloud infrastructure, services, and applications using kubectl, GitOps, or any tool that works with the Kubernetes API.
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DashMachine
DashMachine is a free & open-source webapp for putting all of your existing webapps, pages, and bookmarks in one place.
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Deliver
A pure bash-based deployment tool with virtually no dependencies except the shell.
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Deployinator
A simple, rack-based deployment framework
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Docker
Docker uses LXC to create and manage native, sandboxed virtual containers. LXC containers acts like a separate OSes, can install their own packages without affecting anything else, and overall have almost the same flexibility of VMs but without any of the virtualization overhead! Docker adds a ton of features, like an elegant configuration file that automates many things (like port forwarding, disk/directory mounting, networking, etc), a way to create and share readymade images that can be distributed as appliances, etc.
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Dokku Alt
Dokku on Steroids. The smallest PaaS implementation you've ever seen. It's fork of original dokku. The idea behind this fork is to provide complete solution with plugins covering most of use-cases which are stable and well tested.
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Dokku
It uses docker, git-receive and a few other lightweight and clever libraries to build a quick PaaS, all around just 100 lines of code! An excellent small tool to get started with PaaS systems. The same developer is creating a larger scale, production quality system called Flynn.
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etcd
A highly-available key value store for shared configuration and service discovery.
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Eucalyptus
An open source software for building Amazon EC2-compatible private and hybrid cloud platforms
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Fabric8
fabric8 is an end to end development platform spanning ideation to production for the creation of cloud native applications and microservices
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FAI
Fully Automatic Installation (FAI) is a tool for mass unattended deployment of Linux. You can take one or more virgin PCs, turn on the power, and after a few minutes, the systems are installed and completely configured.
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FastForward
Flexible operating-system event and metric forwarding agent. Receives input and forwards output using plugins.
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Flynn
From the creator of Dokku, Flynn is a full fledged, open source PaaS platform built on top of Docker. You just push code with a Procfile, and that’s it, Flynn immediately picks it up, provisions a Docker container and deploys the latest code! Its tagged as “the product that ops gives to developers”
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Foreman
A complete lifecycle management tool for servers, both self-hosted and in the cloud. It allows you to create and manage instances, build and deploy images, view and audit hosts, and much more! It works with Puppet or Chef, and has multiple interaction facilities like a web frontend, CLI and a RESTful API.
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Gauntlt
Gauntlt provides hooks to a variety of security tools and puts them within reach of security, dev and ops teams to collaborate to build rugged software. It is built to facilitate testing and communication between groups and create actionable tests that can be hooked into your deploy and testing processes.
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Grafana
The most popular technology used to compose observability dashboards with everything from Prometheus & Graphite metrics, to logs and application data
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Graphite
Graphite is a visualization tool for statistics configured from various sources. You can create customizable reports and dashboards, and it is one of the preferred backends for Statsd
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Harbor
Harbor is an open source cloud native registry that stores, signs, and scans container images for vulnerabilities. Harbor solves common challenges by delivering trust, compliance, performance, and interoperability. It fills a gap for organizations and applications that cannot use a public or cloud-based registry, or want a consistent experience across clouds.
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Hardening Framework
The Hardening Framework combines DevOps with security by adding a security layer into your automation framework, that configures your operating systems and services. It takes care of difficult settings, compliance guidelines, cryptography recommendations, and secure defaults. Works great with Puppet, Chef and Ansible.
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InfluxDB
InfluxDB is a time series, metrics, and analytics database. It’s written in Go and has no external dependencies. InfluxDB is targeted at use cases for DevOps, metrics, sensor data, and real-time analytics.
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Instrumental
Instrumental is a real-time, high-scale application and server monitoring tool with intelligent alerts, a powerful query language, and free development accounts.
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Jenkins X
Jenkins X provides pipeline automation, built-in GitOps and preview environments to help teams collaborate and accelerate their software delivery at any scale.
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ĵeto
Streamline your web projects from development from production. Jeto is a web interface for several ReST APIs (nginx-api, vagrant-worker and htpasswd-api). With Ĵeto you add and manage (start/stop/provision) vagrant projects on the fly via a nice and easy to use web interface.
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Juju
Juju is a free and libre orchestration service with a great web GUI, which provides easy scaling, automatic provisioning on a variety of providers including metal and Linux containers, and a community ecosystem of best-practice service definitions. Service files define 'interfaces' to allow easy specification and connection of backends or other dependencies.
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KairosDB
KairosDB is a fast distributed scalable time series database written on top of Cassandra. RESTful JSON-based query/results. Includes flot-based visualization.
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Kibana
Kibana is a modern, beautiful visualization tool that works seamlessly with Logstash and ElasticSearch. It features a no-code setup, realtime analytics, and much more.
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Kubernetes
Kubernetes is a system for managing containerized applications across multiple hosts, providing basic mechanisms for deployment, maintenance, and scaling of applications
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LXD
LXD is a next generation system container manager. It offers a user experience similar to virtual machines but using Linux containers instead. It's image based with pre-made images available for a wide number of Linux distributions and is built around a very powerful, yet pretty simple, REST API.
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minikube
minikube implements a local Kubernetes cluster on macOS, Linux, and Windows.
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Monocular
Monocular is a web-based application that enables the search and discovery of charts from multiple Helm Chart repositories. It is the codebase that powers the Helm Hub project.
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Nebula
Nebula is a Docker orchestration tool designed to manage massive scale distributed clusters
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Netboot.xyz
Netboot.xyz is a preconfigured iPXE bootloader that completely eliminates the need for large ISO files for a vast range of operating systems.
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NGINX Amplify
Amplify is free monitoring tool for NGINX. Amplify offers extended NGINX metric collection, visualization, monitoring, and a static analyzer for NGINX configuration. It's simple to set up, yet powerful enough to bring the much needed insight into NGINX performance. Amplify is a SaaS developed and operated by Nginx, Inc. Keep NGINX up to date and secure with a native monitoring solution.
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NixOps
NixOps is a tool for deploying sets of NixOS Linux machines, either to real hardware or to virtual machines. It extends NixOS’s declarative approach to system configuration management to networks and adds provisioning.
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Nomad
Nomad is a lightweight workload orchestrator. It offers client instance scaling as well as workload scaling.
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ntopng
'ntopng' provides an easy to understand, intuitive interface with a world of options and features to monitor your network.
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OpenNebula
An open source, scalable cloud operating system used for building private and hybrid clouds
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OpenStack
An open source, massively scalable cloud operating system used for building private and public clouds
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Opskeleton
Bootstrap a DevOps infrastructure with some opinionated defaults (vagrant, puppet, librarian-puppet, git, etc), standard development guidelines, etc. Makes it very quick to get a DevOps team up and running
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Orc
A model driven orchestration tool for deployment of application clusters
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ossec
OSSEC is an Open Source Host-based Intrusion Detection System. It performs log analysis, integrity checking, Windows registry monitoring, rootkit detection, real-time alerting and active response. It runs on most operating systems, including Linux, OpenBSD, FreeBSD, Mac OS X, Solaris and Windows
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OSV
An operating system for lightweight virtual machines, designed from ground-up to run a single application, similar to CoreOS
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Zed Attack Proxy (ZAP)
A penetration testing tool for finding vulnerabilities in web applications, from OWASP
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Packer
Packer is a tool for creating identical machine images for multiple platforms (like VirtualBox, VMWare, EC2, DigitalOcean, etc) from a single configuration file.
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Podman
Podman is a daemonless container engine for developing, managing, and running OCI Containers on your Linux System. Containers can either be run as root or in rootless mode. Simply put: `alias docker=podman`.
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Poni
A system management and provisioning tool, with centralized configuration management
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Prometheus
Prometheus is an open-source systems monitoring and alerting toolkit built at SoundCloud.
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Rancher
Rancher is open source software that provides a complete infrastructure platform for running Docker in production.
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Razor
Razor is next generation provisioning software that handles bare metal hardware and virtual server provisioning
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Redash
Redash is an open source tool for teams to query, visualize and collaborate. Redash is quick to setup and works with any data source you might need so you can query from anywhere in no time. Share your results and dashboards with other team members and empower your entire organization to be data driven with no-code filters and parameters that instantly adjust.
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rtk
rkt is an application container engine developed for modern production cloud-native environments. It features a pod-native approach, a pluggable execution environment, and a well-defined surface area that makes it ideal for integration with other systems.
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SaltStack
Salt is a powerful and different approach to infrastructure management, by focusing on high speed communications between large number of systems, and can perform orchestration, remote code execution and much more.
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Shippable
CI/CD and DevOps automation platform with Docker support that simplifies provisioning, building, testing, and deploying any application anywhere.
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ShutIt
ShutIt is an automation platform. It makes it easy to create simple modular automation scripts that handle differing output, install software, log in and out of servers, capture output etc.. ShutItFiles are an extension to make it even easier for people to develop automation scripts.
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Snort
Snort is an open-source, free and lightweight network intrusion detection system (NIDS) software for Linux and Windows to detect emerging threats.
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Soloist
Soloist lets you quickly and easily converge Chef recipes using chef-solo.
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SSH KeyBox
An open-source jump box solution with auditing capabilities
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StackStorm
A platform for event-driven automation. StackStorm allows you to integrate and automate across services and tools. It ties together your existing infrastructure and application environment so you can more easily automate that environment -- with a particular focus on taking actions in response to events.
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Sunzi
A shell-based pure provisioning tool which doesn’t try to do anything else. Has no dependencies other than the shell
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Supervisord Monitor
Supervisord Monitor is multi server monitoring tool for supervisor - watch, start and stop all your supervisord instances and servvices from one place.
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System Integrety Management Platform
SIMP is an enterprise ready, full-featured, infrastructure framework designed around policy compliance and enforcement over time. It aims to be an open source practical reference implementation for both policy and best security practice able to run in both enclave and cloud environments.
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TeamPass
TeamPass is a Collaborative Passwords Manager. Its aim is to provide the ability to share password items through a secured and managed environment.
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testssl.sh
A command-line tool which checks a server's service on any port for the support of TLS/SSL ciphers, protocols as well as some cryptographic flaws. It's designed to provide clear output for your "is this good or bad" decision.
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Tinfoil Security
Thorough web application security testing, with an extensive API, easy to hook into CI and issue tracking tools.
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tsuru
tsuru is an extensible and open source Platform as a Service (PaaS) that makes application deployments faster and easier. Its built upon Docker and allows you easily manage and scale your applications.
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VAddy
VAddy integrates with your existing CI tools and performs robust security checks. Cloud-Based Service Automates Security Tests for DevOps Teams.
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Vagrant Cachier
A Vagrant plugin that helps you reduce the amount of coffee you drink while waiting for boxes to be provisioned by sharing a common package cache among similiar VM instances.
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Vagrant
Vagrant is a cross platform tool to create, boot, configure and destroy development environments. It provides a simple configuration-based approach to take a base image, boot it up, provision it (using any other provisioners), SSH, port forward, and much more. It automates the process of booting up and configuring virtual machines. It supports various providers like VirtualBox, VMWare, AWS, LXC, etc.
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Vault
Manage Secrets and Protect Sensitive Data. Secure, store and tightly control access to tokens, passwords, certificates, encryption keys for protecting secrets and other sensitive data using a UI, CLI, or HTTP API.
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Vaurien
A Chaos Monkey for TCP, it randomly disconnects or stalls TCP connections in your application to test application tolerance and high availability. Makes sure you correctly handle these unexpected events
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Veewee
veewee is a great tool for building Virtual Machine images (aka base boxes). It automates most of the steps and allows you to easily create readymade images for VirtualBox/Vagrant, VMWare Fusion, KVM and Parallels. No longer need to shy away from building custom VM images!
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Vizceral
Netflix Vizceral is a component for displaying traffic data on a webgl canvas. If a graph of nodes and edges with data about traffic volume is provided, it will render a traffic graph animating the connection volume between nodes. This component can take multiple traffic graphs and will generate a 'global' graph showing all incoming traffic into each of the 'regions', with support for cross-region traffic. There are three levels of information, global, regional, and service-level, with clicking or double-clicking on a node bringing you one level deeper.
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Weave
Weave creates a virtual network that connects Docker containers deployed across multiple hosts. Services provided by application containers on the weave network can be made accessible to the outside world, regardless of where those containers are running. Similarly, existing internal systems can be exposed to application containers irrespective of their location.
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werf
werf is CI/CD tool for building Docker images and delivering them to Kubernetes using a GitOps approach. It integrates with any existing CI systems including GitLab CI, GitHub Actions, etc.
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Apache ZooKeeper
ZooKeeper is a centralized service for maintaining configuration information, naming, providing distributed synchronization, and providing group services. It is distributed and highly reliable, with Consensus, group management and presence protocols built-in.
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