sakananote: docker unstable package install with openSUSE Leap 42.1 ( + ansible )

最近因為工作實驗環境需要, 需要安裝 docker 比較新的版本

寫了安裝小記還有 ansible playbook 檔案

OS: openSUSE Leap 42.1

套件安裝: docker 1.10.x 以上版本

(考慮實驗環境可能會測試 UCP 或是其他功能)

目前 docker 在 openSUSE Leap 42.1 官方版本為 1.9.x

套件版本查詢

之前進行套件查詢的時候都是使用 #zypper search 套件名稱

為了有更多的資訊, 以後會多一些參數

# zypper search -s --match-exact docker

Loading repository data...

Reading installed packages...

--+--------+------------+------------+--------+--------------------------

大概就是加上 -s 以及 --match-exact 這兩個 option

-s 顯示更多資訊, 但是沒有 -v 那麼多
--match-exact 符合後面字串的套件

感覺效果像 --match-words ^docker$

因為要安裝非穩定版本以及想要批次安裝

初步嘗試想法

*使用 OneClickInstallCLI 搭配 .ymp 方式來安裝

但是目前 OneClickInstallCLI 不可以使用非互動方式安裝, 所以暫時作罷

目前作法

在 software.opensuse.org 搜尋 docker

http://software.opensuse.org/package/docker

點選 Virtualization:container

到專案頁面

點選 Repositories

看到 The repositories are inherited from the project Virtualization:containers.

點選 Virtualization:containers 專案 -- > 點選 Repositories

這邊可以找到各個版本的 repositories 下載

我用的是 Leap 42.1 所以點選 openSUSE_Leap 42.1 的連結

http://download.opensuse.org/repositories/Virtualization:/containers/openSUSE_Leap_42.1

這邊可以看到 .repo 檔案

連結為

http://download.opensuse.org/repositories/Virtualization:/containers/openSUSE_Leap_42.1/Virtualization:containers.repo

透過 zypper 指令來新增 repo, 加入 key 以及設定 refresh

# zypper --gpg-auto-import-keys addrepo -f http://download.opensuse.org/repositories/Virtualization:/containers/openSUSE_Leap_42.1/Virtualization:containers.repo

--gpg-auto-import-keys 是自動匯入 repo的 key
-f 為設定 auto refresh

透過 zypper repos 來查詢

# zypper repos

---+---------------------------+------------------------------------------------+---------+-----------+--------

1 | Virtualization_containers | Virtualization:containers (openSUSE_Leap_42.1) | Yes | ( p) Yes | Yes

2 | openSUSE-42.1-0 | openSUSE-42.1-0 | No | ---- | No

# zypper -n install docker
Loading repository data...

Reading installed packages...

Resolving package dependencies...

The following 7 NEW packages are going to be installed:

bridge-utils docker docker-image-migrator git-core git-gui gitk perl-Error

The following recommended package was automatically selected:

docker-image-migrator

7 new packages to install.

Overall download size: 12.9 MiB. Already cached: 0 B. After the operation, additional 59.4 MiB will be used.

Continue? [y/n/? shows all options] (y): y

Retrieving package docker-image-migrator-1.0.2-7.1.x86_64

-n 新版的zypper 使用 -n / --non-interactive 來避免互動

接下來準備啟動服務

確認目前狀態

# systemctl status docker

docker.service - Docker Application Container Engine

Loaded: loaded (/usr/lib/systemd/system/docker.service; disabled)

Active: inactive (dead)

Docs: http://docs.docker.com

啟動 docker

# systemctl start docker

確認目前狀態

# systemctl status docker

docker.service - Docker Application Container Engine

Loaded: loaded (/usr/lib/systemd/system/docker.service; disabled)

Active: active (running) since Thu 2016-03-31 11:00:58 CST; 2s ago

Docs: http://docs.docker.com

Main PID: 32272 (docker)

CGroup: /system.slice/docker.service

└─32272 /usr/bin/docker daemon -H fd://

設定開機啟動

確認目前狀態

# systemctl is-enabled docker

disabled

設定開機啟動

# systemctl enable docker

確認目前狀態

# systemctl is-enabled docker

enabled

-------------------------------------------------

另外寫了 ansible 的 playbook .yml 來進行安裝

原始檔可以在這邊取得 https://github.com/sakanamax/LearnAnsible/blob/master/playbook/general/docker_unstable_openSUSELeap42.1_install.yml

檔案如下

# cat docker_unstable_openSUSELeap42.1_install.yml

---

#########################################################

# Install docker package and setup boot with unstable repo in openSUSE Leap 42.1

- name: use when conditionals and setup module (facts)

hosts: all

tasks:

# 使用 setup moudule 列出 OS 種類

- name: use setup module to list os distribution

# setup moudle 可以使用 filter 過濾相關內容

setup: filter=ansible_distribution

#########################################################

- name: Install docker and run service

# use [dockerUnstable] group to install

hosts: dockerUnstable

sudo: True

tasks:

# Add Virtualization:container project repo

- name: Add Virutalization:containers repo

shell: zypper --gpg-auto-import-keys addrepo -f http://download.opensuse.org/repositories/Virtualization:/containers/openSUSE_Leap_42.1/Virtualization:containers.repo

- name: Install docker with openSUSE Leap

zypper: name={{ item }}

with_items:

- docker

- curl

when: ansible_distribution == "openSUSE Leap"

#-------------------------------------------------------

- name: Set docker enable and run

service: name=docker state=started enabled=yes

sakananote

星期四, 3月 31, 2016

docker unstable package install with openSUSE Leap 42.1 ( + ansible )

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