Установка Docker в Linux
Установка Docker в Linux
В данной статье пойдет речь о установке Docker CE — Community Edition, бесплатной версии продукта. Его установка максимально проста, и не потребует больших усилий или знаний в семействе операционных систем Linux.
CentOS, Fedora, RedHat
Удаление старых версий
Первым делом нужно убедиться, что не установлено никаких старых версий. Убедиться в этом, и если что удалить их, можно следующими командами:
Добавление репозитория
Установим все пакеты приложений, которые понадобятся нам в дальнейшем:
И добавим репозиторий:
Установка Docker
Вся установка Docker заключается в команде ниже.
По её завершению службу Docker следует включить вручную:
Проверка работы
Для проверки работы Docker можно запустить специально предназначенный для этого контейнер, который называется «Hello world».
Debian, Mint, Ubuntu
Удаление старых версий
Удаляем любые существующие старые версии:
Добавление репозитория
Сперва следует обновить список пакетов и установить необходимое для дальнейших процедур программное обеспечение:
И затем скачиваем и добавляем ключ официального репозитория Docker:
Для верности, можно проверить полученный ключ выполнив команду проверки его отпечатка.
Результат выполнения команды можно увидеть ниже, сравнивать нужно строчку Key fingerprint:
Теперь добавляем сам репозиторий:
Установка Docker
Обновим список пакетов, на этот раз с новым репозиторием:
Запустим установку Docker:
После чего стоит долждаться её завершения.
Проверка работы
Чтобы проверить работу свеже установленного Docker’a, достаточно лишь выполнить простую команду, которая запустит специальный контейнер «Hello world»:
Simplesmente / install-docker-mint.sh
| sudo apt-get update |
| sudo apt-get install apt-transport-https ca-certificates -y |
| sudo apt-key adv —keyserver hkp://p80.pool.sks-keyservers.net:80 —recv-keys 58118E89F3A912897C070ADBF76221572C52609D |
| sudo echo deb https://apt.dockerproject.org/repo ubuntu-xenial main >> /etc/apt/sources.list.d/docker.list |
| sudo apt-get update |
| sudo apt-get purge lxc-docker |
| sudo apt-get install linux-image-extra- $( uname -r ) -y |
| sudo apt-get install docker-engine cgroup-lite apparmor -y |
| sudo usermod -a -G docker $USER |
| sudo service docker start |
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ScottWelker commented Nov 3, 2017
. always leave ’em wanting more eh?
Just poking fun. I suspect you’ve done some good work here. I may return to study it. Thanks for sharing.
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JREAM commented Nov 22, 2017
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Betanin commented Jan 25, 2018
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BolkunetsAlexandr commented Jan 30, 2018
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watchdogR commented Mar 1, 2018
sudo echo deb https://apt.dockerproject.org/repo ubuntu-xenial main >> /etc/apt/sources.list.d/docker.list
bash: /etc/apt/sources.list.d/docker.list: Permission denied
Resolution: cozy/cozy-docs#146
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alexfraundorf-com commented Mar 23, 2018
This worked perfectly using the fix (sudo su) recommended by watchdogR.
Thank you very much for sharing this!
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username-is-already-taken2 commented Apr 1, 2018
Thank you very much @Simplesmente
With regards to the error trying to sudo echo, if it helps another fellow noob you can manage those repos within the software sources app.
remember to press the update cache button, this will cover off
dweldon / install-docker.sh
| #! /usr/bin/env bash |
| # https://docs.docker.com/install/linux/docker-ce/ubuntu/ |
| sudo apt-get install apt-transport-https ca-certificates curl software-properties-common |
| curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add — |
| sudo add-apt-repository » deb [arch=amd64] https://download.docker.com/linux/ubuntu xenial stable « |
| sudo apt-get update |
| sudo apt-get install docker-ce |
| # https://docs.docker.com/compose/install/ |
| sudo curl -L https://github.com/docker/compose/releases/download/1.20.0/docker-compose- ` uname -s ` — ` uname -m ` -o /usr/local/bin/docker-compose |
| sudo chmod +x /usr/local/bin/docker-compose |
| # https://docs.docker.com/install/linux/linux-postinstall/ |
| sudo groupadd docker |
| sudo usermod -aG docker $USER |
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IAMtheIAM commented May 4, 2018
Thank you. I spent 25 minutes with other commands and none worked except this one.
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gabbosam commented May 8, 2018
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ilius commented May 17, 2018
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ghost commented May 19, 2018
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lolmaus commented May 28, 2018
Looks like original Docker guide tries to install a Mint-specific Docker version which does not exist. This guide install Ubuntu version.
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Artem-Panasenko commented May 29, 2018
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qzmarco commented May 30, 2018
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nao360 commented Jun 1, 2018
Kudos and thank you, this was nice and easy ✨
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austincunningham commented Jun 8, 2018
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tompabes commented Jun 9, 2018
Worked like a charm, thanks!
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s0kil commented Jun 13, 2018
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momenso commented Jun 16, 2018
I just missed newgrp docker so it works immediately without requiring sudo.
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jvzanatta commented Jun 21, 2018
Great script, thanks a lot 🙂
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rvrichards commented Jun 22, 2018
Excellent, worked for me on Mint 18 Sarah.
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toaspzoo commented Jun 26, 2018
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windgaucho commented Jul 5, 2018
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twh270 commented Jul 8, 2018
Thanks, worked perfectly. Remember to log out and log back in before running docker commands, the usermod change doesn’t take effect immediately.
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hejunchen commented Jul 19, 2018
Great script, thanks. I have been looking for one like this.
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pilgrim2go commented Jul 24, 2018
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fmandres92 commented Aug 14, 2018
Thanks a lot, Your code is working
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artze commented Aug 17, 2018
Verified to be working! Thanks!!
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Mduduzi commented Aug 24, 2018
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Howard-HS commented Aug 25, 2018
verified to be working, thanks a lot!
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psolarski commented Aug 29, 2018
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SteveBidenko commented Sep 1, 2018
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petar-stoyanov7 commented Sep 12, 2018
Thank you, good sir!
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jnfrati commented Sep 12, 2018
Beffore any apt-get install you should make an apt-get update! Greetings and thank you for the guide
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pdynarowski commented Sep 14, 2018
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sergiofilhowz commented Sep 16, 2018
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LDiga commented Sep 17, 2018
Отдуши!! 2 дня мучался!
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0pentek commented Sep 18, 2018
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aurelienlair commented Oct 18, 2018
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sjpatrick commented Nov 2, 2018
Worked perfectly. Thanks. You rock.
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sjpatrick commented Nov 2, 2018
PS, that was for mint19.
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EvilPuppet commented Nov 3, 2018
Thanks dude this works for me, i’m using mint 19
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ronalddimas13 commented Dec 8, 2018
Worked perfectly
Thank you
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lcloss commented Dec 31, 2018
Awesome! Worked perfectly on Ubuntu 18.04.
Thank you so much.
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DenSul commented Jan 21, 2019
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iteremasov commented Feb 1, 2019
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RicardoGeek commented Feb 21, 2019
at last.
The trick is to have the correct repo added 👍
Thanks for the help!
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gillallifam commented Mar 18, 2020
2019 still working!
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john-light commented Mar 29, 2020
hey @dweldon thanks for publishing this! I ran into some errors on the sudo apt install docker-ce step. Any idea what might be going wrong here? https://gist.github.com/john-light/0fde66e399417efaad8bf560ba687eeb
if you do take a look, we can move to the comments on my gist so we don’t clutter up your comment section here with my issues 🙂
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dweldon commented Mar 29, 2020
@john-light I’ll admit I haven’t used this gist in a couple of years, so I’m not sure just by looking at the error log. I’d try experimenting with different deb versions depending on your OS (e.g. you may be using a more recent version of ubuntu). According to this, there’s also eoan and bionic available. You could try uninstalling and using one of those in the sudo add-apt-repository step.
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john-light commented Mar 29, 2020
@dweldon thanks again! I am using Mint 18.3 (based on xenial) which is how I found this gist. I think I found some clues about the problem, seems to be a networking error. I will continue investigating.