Ansible vs Duo

Overview

Ansible

Stacks19.6K

Followers15.6K

Votes1.3K

GitHub Stars66.9K

Forks24.1K

Duo

Stacks24

Followers43

Votes1

GitHub Stars3.4K

Forks115

Ansible vs Duo: What are the differences?

What is Ansible? Radically simple configuration-management, application deployment, task-execution, and multi-node orchestration engine. Ansible is an IT automation tool. It can configure systems, deploy software, and orchestrate more advanced IT tasks such as continuous deployments or zero downtime rolling updates. Ansible’s goals are foremost those of simplicity and maximum ease of use.

What is Duo? A next-generation package manager for the front end. Duo is a next-generation package manager that blends the best ideas from Component, Browserify and Go to make organizing and writing front-end code quick and painless.

Ansible can be classified as a tool in the "Server Configuration and Automation" category, while Duo is grouped under "Front End Package Manager".

Some of the features offered by Ansible are:

Ansible's natural automation language allows sysadmins, developers, and IT managers to complete automation projects in hours, not weeks.
Ansible uses SSH by default instead of requiring agents everywhere. Avoid extra open ports, improve security, eliminate "managing the management", and reclaim CPU cycles.
Ansible automates app deployment, configuration management, workflow orchestration, and even cloud provisioning all from one system.

On the other hand, Duo provides the following key features:

has first-class support for Javascript, HTML and CSS
exposes a unix-y command line interface
pulls source directly from GitHub with semantic versioning

Ansible and Duo are both open source tools. It seems that Ansible with 38.2K GitHub stars and 16K forks on GitHub has more adoption than Duo with 3.52K GitHub stars and 145 GitHub forks.

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Advice on Ansible, Duo

Anonymous

Sep 17, 2019

Needs advice

I'm just getting started using Vagrant to help automate setting up local VMs to set up a Kubernetes cluster (development and experimentation only). (Yes, I do know about minikube)

I'm looking for a tool to help install software packages, setup users, etc..., on these VMs. I'm also fairly new to Ansible, Chef, and Puppet. What's a good one to start with to learn? I might decide to try all 3 at some point for my own curiosity.

The most important factors for me are simplicity, ease of use, shortest learning curve.

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Comments

Detailed Comparison

Ansible	Duo
Ansible is an IT automation tool. It can configure systems, deploy software, and orchestrate more advanced IT tasks such as continuous deployments or zero downtime rolling updates. Ansible’s goals are foremost those of simplicity and maximum ease of use.	Duo is a next-generation package manager that blends the best ideas from Component, Browserify and Go to make organizing and writing front-end code quick and painless.
Ansible's natural automation language allows sysadmins, developers, and IT managers to complete automation projects in hours, not weeks.;Ansible uses SSH by default instead of requiring agents everywhere. Avoid extra open ports, improve security, eliminate "managing the management", and reclaim CPU cycles.;Ansible automates app deployment, configuration management, workflow orchestration, and even cloud provisioning all from one system.	has first-class support for Javascript, HTML and CSS;exposes a unix-y command line interface;pulls source directly from GitHub with semantic versioning;supports source transforms, like Coffeescript or Sass;does not require a manifest
Statistics
GitHub Stars 66.9K	GitHub Stars 3.4K
GitHub Forks 24.1K	GitHub Forks 115
Stacks 19.6K	Stacks 24
Followers 15.6K	Followers 43
Votes 1.3K	Votes 1
Pros & Cons
Pros 284 Agentless 210 Great configuration 199 Simple 176 Powerful 155 Easy to learn Cons 8 Dangerous 5 Hard to install 3 Doesn't Run on Windows 3 Backward compatibility 3 Bloated	Pros 1 Lean and efficient
Integrations
Nexmo Stackdriver VMware vSphere Docker OpenStack Amazon EC2 Rackspace Cloud Servers Google Compute Engine New Relic PagerDuty	No integrations available

What are some alternatives to Ansible, Duo?

npm

npm is the command-line interface to the npm ecosystem. It is battle-tested, surprisingly flexible, and used by hundreds of thousands of JavaScript developers every day.

Chef

Chef enables you to manage and scale cloud infrastructure with no downtime or interruptions. Freely move applications and configurations from one cloud to another. Chef is integrated with all major cloud providers including Amazon EC2, VMWare, IBM Smartcloud, Rackspace, OpenStack, Windows Azure, HP Cloud, Google Compute Engine, Joyent Cloud and others.

Terraform

With Terraform, you describe your complete infrastructure as code, even as it spans multiple service providers. Your servers may come from AWS, your DNS may come from CloudFlare, and your database may come from Heroku. Terraform will build all these resources across all these providers in parallel.

RequireJS

RequireJS loads plain JavaScript files as well as more defined modules. It is optimized for in-browser use, including in a Web Worker, but it can be used in other JavaScript environments, like Rhino and Node. It implements the Asynchronous Module API. Using a modular script loader like RequireJS will improve the speed and quality of your code.

Browserify

Browserify lets you require('modules') in the browser by bundling up all of your dependencies.

Capistrano

Capistrano is a remote server automation tool. It supports the scripting and execution of arbitrary tasks, and includes a set of sane-default deployment workflows.

Puppet Labs

Puppet is an automated administrative engine for your Linux, Unix, and Windows systems and performs administrative tasks (such as adding users, installing packages, and updating server configurations) based on a centralized specification.

Salt

Salt is a new approach to infrastructure management. Easy enough to get running in minutes, scalable enough to manage tens of thousands of servers, and fast enough to communicate with them in seconds. Salt delivers a dynamic communication bus for infrastructures that can be used for orchestration, remote execution, configuration management and much more.

Yarn

Yarn caches every package it downloads so it never needs to again. It also parallelizes operations to maximize resource utilization so install times are faster than ever.

Fabric

Fabric is a Python (2.5-2.7) library and command-line tool for streamlining the use of SSH for application deployment or systems administration tasks. It provides a basic suite of operations for executing local or remote shell commands (normally or via sudo) and uploading/downloading files, as well as auxiliary functionality such as prompting the running user for input, or aborting execution.

Related Comparisons

Some of the features offered by Ansible are:

Ansible's natural automation language allows sysadmins, developers, and IT managers to complete automation projects in hours, not weeks.
Ansible uses SSH by default instead of requiring agents everywhere. Avoid extra open ports, improve security, eliminate "managing the management", and reclaim CPU cycles.
Ansible automates app deployment, configuration management, workflow orchestration, and even cloud provisioning all from one system.

On the other hand, Duo provides the following key features:

has first-class support for Javascript, HTML and CSS
exposes a unix-y command line interface
pulls source directly from GitHub with semantic versioning

Ansible vs Duo