{
  "user": "library",
  "name": "ubuntu",
  "namespace": "library",
  "status": 1,
  "description": "Ubuntu is a Debian-based Linux operating system based on free software.",
  "is_private": false,
  "is_automated": false,
  "can_edit": false,
  "star_count": 2954,
  "pull_count": 37627788,
  "last_updated": "2016-01-04T19:00:53.547174Z",
  "has_starred": false,
  "full_description": "# Supported tags and respective `Dockerfile` links\n\n-\t[`12.04.5`, `12.04`, `precise-20151208`, `precise` (*precise/Dockerfile*)](https://github.com/tianon/docker-brew-ubuntu-core/blob/d7f2045ad9b08962d9728f6d9910fa252282b85f/precise/Dockerfile)\n-\t[`14.04.3`, `14.04`, `trusty-20151218`, `trusty`, `latest` (*trusty/Dockerfile*)](https://github.com/tianon/docker-brew-ubuntu-core/blob/d7f2045ad9b08962d9728f6d9910fa252282b85f/trusty/Dockerfile)\n-\t[`15.04`, `vivid-20151208`, `vivid` (*vivid/Dockerfile*)](https://github.com/tianon/docker-brew-ubuntu-core/blob/d7f2045ad9b08962d9728f6d9910fa252282b85f/vivid/Dockerfile)\n-\t[`15.10`, `wily-20151208`, `wily` (*wily/Dockerfile*)](https://github.com/tianon/docker-brew-ubuntu-core/blob/d7f2045ad9b08962d9728f6d9910fa252282b85f/wily/Dockerfile)\n-\t[`16.04`, `xenial-20151218.1`, `xenial` (*xenial/Dockerfile*)](https://github.com/tianon/docker-brew-ubuntu-core/blob/d7f2045ad9b08962d9728f6d9910fa252282b85f/xenial/Dockerfile)\n\nFor more information about this image and its history, please see [the relevant manifest file (`library/ubuntu`)](https://github.com/docker-library/official-images/blob/master/library/ubuntu). This image is updated via pull requests to [the `docker-library/official-images` GitHub repo](https://github.com/docker-library/official-images).\n\nFor detailed information about the virtual/transfer sizes and individual layers of each of the above supported tags, please see [the `ubuntu/tag-details.md` file](https://github.com/docker-library/docs/blob/master/ubuntu/tag-details.md) in [the `docker-library/docs` GitHub repo](https://github.com/docker-library/docs).\n\n# What is Ubuntu?\n\nUbuntu is a Debian-based Linux operating system, with Unity as its default desktop environment. It is based on free software and named after the Southern African philosophy of ubuntu (literally, \"human-ness\"), which often is translated as \"humanity towards others\" or \"the belief in a universal bond of sharing that connects all humanity\".\n\nDevelopment of Ubuntu is led by UK-based Canonical Ltd., a company owned by South African entrepreneur Mark Shuttleworth. Canonical generates revenue through the sale of technical support and other services related to Ubuntu. The Ubuntu project is publicly committed to the principles of open-source software development; people are encouraged to use free software, study how it works, improve upon it, and distribute it.\n\n> [wikipedia.org/wiki/Ubuntu_(operating_system)](https://en.wikipedia.org/wiki/Ubuntu_%28operating_system%29)\n\n![logo](https://raw.githubusercontent.com/docker-library/docs/01c12653951b2fe592c1f93a13b4e289ada0e3a1/ubuntu/logo.png)\n\n# What's in this image?\n\n## `/etc/apt/sources.list`\n\n### `ubuntu:14.04`\n\n```console\n$ docker run ubuntu:14.04 grep -v '^#' /etc/apt/sources.list\n\ndeb http://archive.ubuntu.com/ubuntu/ trusty main restricted\ndeb-src http://archive.ubuntu.com/ubuntu/ trusty main restricted\n\ndeb http://archive.ubuntu.com/ubuntu/ trusty-updates main restricted\ndeb-src http://archive.ubuntu.com/ubuntu/ trusty-updates main restricted\n\ndeb http://archive.ubuntu.com/ubuntu/ trusty universe\ndeb-src http://archive.ubuntu.com/ubuntu/ trusty universe\ndeb http://archive.ubuntu.com/ubuntu/ trusty-updates universe\ndeb-src http://archive.ubuntu.com/ubuntu/ trusty-updates universe\n\n\ndeb http://archive.ubuntu.com/ubuntu/ trusty-security main restricted\ndeb-src http://archive.ubuntu.com/ubuntu/ trusty-security main restricted\ndeb http://archive.ubuntu.com/ubuntu/ trusty-security universe\ndeb-src http://archive.ubuntu.com/ubuntu/ trusty-security universe\n```\n\n### `ubuntu:12.04`\n\n```console\n$ docker run ubuntu:12.04 cat /etc/apt/sources.list\n\ndeb http://archive.ubuntu.com/ubuntu/ precise main restricted\ndeb-src http://archive.ubuntu.com/ubuntu/ precise main restricted\n\ndeb http://archive.ubuntu.com/ubuntu/ precise-updates main restricted\ndeb-src http://archive.ubuntu.com/ubuntu/ precise-updates main restricted\n\ndeb http://archive.ubuntu.com/ubuntu/ precise universe\ndeb-src http://archive.ubuntu.com/ubuntu/ precise universe\ndeb http://archive.ubuntu.com/ubuntu/ precise-updates universe\ndeb-src http://archive.ubuntu.com/ubuntu/ precise-updates universe\n\n\ndeb http://archive.ubuntu.com/ubuntu/ precise-security main restricted\ndeb-src http://archive.ubuntu.com/ubuntu/ precise-security main restricted\ndeb http://archive.ubuntu.com/ubuntu/ precise-security universe\ndeb-src http://archive.ubuntu.com/ubuntu/ precise-security universe\n```\n\n# Supported Docker versions\n\nThis image is officially supported on Docker version 1.9.1.\n\nSupport for older versions (down to 1.6) is provided on a best-effort basis.\n\nPlease see [the Docker installation documentation](https://docs.docker.com/installation/) for details on how to upgrade your Docker daemon.\n\n# User Feedback\n\n## Documentation\n\nDocumentation for this image is stored in the [`ubuntu/` directory](https://github.com/docker-library/docs/tree/master/ubuntu) of the [`docker-library/docs` GitHub repo](https://github.com/docker-library/docs). Be sure to familiarize yourself with the [repository's `README.md` file](https://github.com/docker-library/docs/blob/master/README.md) before attempting a pull request.\n\n## Issues\n\nIf you have any problems with or questions about this image, please contact us through a [GitHub issue](https://github.com/tianon/docker-brew-ubuntu-core/issues).\n\nYou can also reach many of the official image maintainers via the `#docker-library` IRC channel on [Freenode](https://freenode.net).\n\n## Contributing\n\nYou are invited to contribute new features, fixes, or updates, large or small; we are always thrilled to receive pull requests, and do our best to process them as fast as we can.\n\nBefore you start to code, we recommend discussing your plans through a [GitHub issue](https://github.com/tianon/docker-brew-ubuntu-core/issues), especially for more ambitious contributions. This gives other contributors a chance to point you in the right direction, give you feedback on your design, and help you find out if someone else is working on the same thing."
}