Docker

77.8K
57.8K
+ 1
3.8K
NGINX Unit

70
122
+ 1
0
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Docker vs NGINX Unit: What are the differences?

Docker: Enterprise Container Platform for High-Velocity Innovation. The Docker Platform is the industry-leading container platform for continuous, high-velocity innovation, enabling organizations to seamlessly build and share any application — from legacy to what comes next — and securely run them anywhere; NGINX Unit: A dynamic web and application server with Go, PHP, Python, Perl, and Ruby support. NGINX Unit is a dynamic web application server, designed to run applications in multiple languages. Unit is lightweight, polyglot, and dynamically configured via API. The design of the server allows reconfiguration of specific application parameters as needed by the engineering or operations.

Docker can be classified as a tool in the "Virtual Machine Platforms & Containers" category, while NGINX Unit is grouped under "Web Servers".

Some of the features offered by Docker are:

  • Integrated developer tools
  • open, portable images
  • shareable, reusable apps

On the other hand, NGINX Unit provides the following key features:

  • Fully dynamic reconfiguration using RESTful JSON API
  • Multiple application languages and versions can run simultaneously
  • Dynamic application processes management (coming soon)

Docker and NGINX Unit are both open source tools. It seems that Docker with 54K GitHub stars and 15.6K forks on GitHub has more adoption than NGINX Unit with 1.98K GitHub stars and 141 GitHub forks.

According to the StackShare community, Docker has a broader approval, being mentioned in 3527 company stacks & 3449 developers stacks; compared to NGINX Unit, which is listed in 11 company stacks and 8 developer stacks.

Decisions about Docker and NGINX Unit
Florian Sager
IT DevOp at Agitos GmbH · | 2 upvotes · 62.4K views
Chose
to add
LXD
and to remove
Docker

lxd/lxc and Docker aren't congruent so this comparison needs a more detailed look; but in short I can say: the lxd-integrated administration of storage including zfs with its snapshot capabilities as well as the system container (multi-process) approach of lxc vs. the limited single-process container approach of Docker is the main reason I chose lxd over Docker.

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      What is Docker?

      The Docker Platform is the industry-leading container platform for continuous, high-velocity innovation, enabling organizations to seamlessly build and share any application — from legacy to what comes next — and securely run them anywhere

      What is NGINX Unit?

      NGINX Unit is a dynamic web application server, designed to run applications in multiple languages. Unit is lightweight, polyglot, and dynamically configured via API. The design of the server allows reconfiguration of specific application parameters as needed by the engineering or operations.
      What companies use Docker?
      What companies use NGINX Unit?

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      What tools integrate with Docker?
      What tools integrate with NGINX Unit?

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      Blog Posts

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      Jul 9, 2019 at 7:22PM
      https://img.stackshare.io/stack/375258/default_9d75ea1730b0b5d6944338985993a69532b2dd84.jpg logo

      Blue Medora

      11
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      Jun 26, 2018 at 3:26AM
      https://img.stackshare.io/stack/325466/default_06cecdd7cb3f11903cc5a8af0677b9b393889e67.png logo

      Twilio SendGrid

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      What are some alternatives to Docker and NGINX Unit?
      LXC
      LXC is a userspace interface for the Linux kernel containment features. Through a powerful API and simple tools, it lets Linux users easily create and manage system or application containers.
      rkt
      Rocket is a cli for running App Containers. The goal of rocket is to be composable, secure, and fast.
      Kubernetes
      Kubernetes is an open source orchestration system for Docker containers. It handles scheduling onto nodes in a compute cluster and actively manages workloads to ensure that their state matches the users declared intentions.
      Cloud Foundry
      Cloud Foundry is an open platform as a service (PaaS) that provides a choice of clouds, developer frameworks, and application services. Cloud Foundry makes it faster and easier to build, test, deploy, and scale applications.
      Vagrant
      Vagrant provides the framework and configuration format to create and manage complete portable development environments. These development environments can live on your computer or in the cloud, and are portable between Windows, Mac OS X, and Linux.
      See all alternatives
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