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https://github.com/gentoo/gentoo-docker-images

[MIRROR] Common effort to get an official and automated gentoo base docker container
https://github.com/gentoo/gentoo-docker-images

hacktoberfest

Last synced: 3 months ago
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[MIRROR] Common effort to get an official and automated gentoo base docker container

Host: GitHub
URL: https://github.com/gentoo/gentoo-docker-images
Owner: gentoo
License: gpl-2.0
Created: 2014-06-19T08:35:12.000Z (over 10 years ago)
Default Branch: master
Last Pushed: 2024-03-03T04:31:10.000Z (8 months ago)
Last Synced: 2024-05-15T13:41:37.873Z (6 months ago)
Topics: hacktoberfest
Language: Dockerfile
Homepage: https://gitweb.gentoo.org/proj/docker-images.git
Size: 221 KB
Stars: 311
Watchers: 72
Forks: 88
Open Issues: 8
Metadata Files:
- Readme: README.md
- License: LICENSE

Awesome Lists containing this project

README

        # Gentoo Docker Images

[![build](https://github.com/gentoo/gentoo-docker-images/workflows/build/badge.svg)](https://github.com/gentoo/gentoo-docker-images/actions?workflow=build)

A collection of Dockerfiles for generating Gentoo docker images.

These images are intended to be created automatically by

a cron job and pushed to [docker hub](https://hub.docker.com/u/gentoo/).

This repository include basic stage3 images and an image usable as a `/var/db/repos/gentoo` volume

# DockerHub

https://hub.docker.com/u/gentoo/

## Inventory

The following targets are built and pushed to Docker Hub:

 * `portage`

 * `stage3`

   * `amd64`

     * `stage3-amd64-hardened-nomultilib-openrc`

     * `stage3-amd64-hardened-openrc`

     * `stage3-amd64-musl`

     * `stage3-amd64-musl-hardened`

     * `stage3-amd64-nomultilib-openrc`

     * `stage3-amd64-nomultilib-systemd`

     * `stage3-amd64-openrc`

     * `stage3-amd64-desktop-openrc`

     * `stage3-amd64-systemd`

     * `stage3-amd64-desktop-systemd`

   * `arm`

     * `stage3-armv5tel-openrc`

     * `stage3-armv5tel-systemd`

     * `stage3-armv6j-openrc`

     * `stage3-armv6j-systemd`

     * `stage3-armv6j_hardfp-openrc`

     * `stage3-armv6j_hardfp-systemd`

     * `stage3-armv7a-openrc`

     * `stage3-armv7a-systemd`

     * `stage3-armv7a_hardfp_musl-openrc`

     * `stage3-armv7a_hardfp-openrc`

     * `stage3-armv7a_hardfp-systemd`

   * `arm64`

     * `stage3-arm64-desktop-openrc`

     * `stage3-arm64-desktop-systemd`

     * `stage3-arm64-musl`

     * `stage3-arm64-musl-hardened`

     * `stage3-arm64-openrc`

     * `stage3-arm64-systemd`

   * `ppc`

     * `stage3-ppc64le-musl-hardened-openrc`

     * `stage3-ppc64le-openrc`

     * `stage3-ppc64le-systemd`

   * `riscv`

     * `stage3-rv64_lp64-openrc`

     * `stage3-rv64_lp64-systemd`

     * `stage3-rv64_lp64d-openrc`

     * `stage3-rv64_lp64d-systemd`

   * `s390`

     * `stage3-s390x`

   * `x86`

     * `stage3-i686-hardened-openrc`

     * `stage3-i686-musl`

     * `stage3-i686-openrc`

     * `stage3-i686-systemd`

The following upstream stage3 targets are not built at all:

 * `amd64`

   * `stage3-amd64` [[deprecated](#deprecated)]

   * `stage3-amd64-hardened` [[deprecated](#deprecated)]

   * `stage3-amd64-hardened+nomultilib` [[deprecated](#deprecated)]

   * `stage3-amd64-hardened-selinux` [[deprecated](#deprecated), [selinux](#selinux)]

   * `stage3-amd64-hardened-selinux+nomultilib` [[deprecated](#deprecated), [selinux](#selinux)]

   * `stage3-amd64-hardened-selinux-openrc` [[selinux](#selinux)]

   * `stage3-amd64-musl-vanilla` [[deprecated](#deprecated)]

   * `stage3-amd64-nomultilib` [[deprecated](#deprecated)]

   * `stage3-amd64-nomultilib-selinux-openrc` [[selinux](#selinux)]

   * `stage3-x32` [[deprecated](#deprecated), [unsupported](#unsupported)]

   * `stage3-x32-openrc` [[unsupported](#unsupported)]

 * `arm`

   * `stage3-armv4tl` [[unsupported](#unsupported)]

   * `stage3-armv4tl-systemd` [[unsupported](#unsupported)]

 * `ppc`

   * `stage3-power9le-openrc` [[unsupported](#unsupported)]

   * `stage3-power9le-systemd` [[unsupported](#unsupported)]

   * `stage3-ppc` [[deprecated](#deprecated), [unsupported](#unsupported)]

   * `stage3-ppc-openrc` [[unsupported](#unsupported)]

   * `stage3-ppc64` [[deprecated](#deprecated), [unsupported](#unsupported)]

   * `stage3-ppc64-musl-hardened` [[deprecated](#deprecated), [unsupported](#unsupported)]

   * `stage3-ppc64-musl-hardened-openrc` [[unsupported](#unsupported)]

   * `stage3-ppc64-openrc` [[unsupported](#unsupported)]

   * `stage3-ppc64-systemd` [[unsupported](#unsupported)]

   * `stage3-ppc64le` [[deprecated](#deprecated)]

   * `stage3-ppc64le-musl-hardened` [[deprecated](#deprecated)]

 * `riscv`

   * `stage3-rv32_*` [[unsupported](#unsupported)]

   * `stage3-rv64_multilib` [[under testing](#testing)]

 * `s390`

   * `stage3-s390` [[unsupported](#unsupported)]

 * `x86`

   * `stage3-i486` [[deprecated](#deprecated), [unsupported](#unsupported)]

   * `stage3-i486-openrc` [[unsupported](#unsupported)]

   * `stage3-i686` [[deprecated](#deprecated)]

   * `stage3-i686-hardened` [[deprecated](#deprecated)]

   * `stage3-i686-musl-vanilla` [[deprecated](#deprecated)]

[deprecated]: Deprecated stage3 target

[selinux]: [SELinux doesn't seem to make sense inside containers](https://serverfault.com/q/757606/)

[under testing]: Not ready for container. Our arch team is working on testing it

[unsupported]: [Unsupported Docker architecture](https://github.com/docker-library/official-images#architectures-other-than-amd64)

# Building the containers

The containers are created using a multi-stage build, which requires Docker >= 19.03.0.

The container being built is defined by the TARGET environment variable:

`` TARGET=stage3-amd64-openrc ./build.sh ``

# Using the portage container as a data volume

```

docker create -v /var/db/repos/gentoo --name myportagesnapshot gentoo/portage:latest /bin/true

docker run --interactive --tty --volumes-from myportagesnapshot gentoo/stage3:latest /bin/bash

```

# Using the portage container in a multi-stage build

docker-17.05.0 or later supports multi-stage builds, allowing the portage volume to be used when creating images based on a stage3 image.

Example _Dockerfile_

```

# name the portage image

FROM gentoo/portage:latest as portage

# based on stage3 image

FROM gentoo/stage3:latest

# copy the entire portage volume in

COPY --from=portage /var/db/repos/gentoo /var/db/repos/gentoo

# continue with image build ...

RUN emerge -qv www-servers/apache # or whichever packages you need

```

# Contributing

We'd love to hear any ideas.  Feel free to contact us via any of the following

methods:

* IRC: irc://irc.libera.chat:6697/#gentoo-containers

* EMAIL: [email protected]

* GITHUB: https://github.com/gentoo/gentoo-docker-images

## Policy

* Use topic branches (i.e. foo) and fix branches (i.e. fix/foo) when submitting

  pull requests

* Make meaningful commits ideally with the following form:

  * Subject line–what this commit does

  * Blank line

  * Body–why this commit is necessary or desired

* Pull requests should not include merge commits

* Use amend and rebase to fix commits after a pull request has been submitted