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

20160331

I need install docker unstable version with testbed, so I write the note and ansible playbook with openSUSE Leap 42.1

OS: openSUSE Leap 42.1

Package: docker 1.10.x

docker in openSUSE Leap 42.1 is 1.9.x now.

How to query your docker version?

# zypper   search   -s   --match-exact   docker

Loading repository data...

Reading installed packages...

S | Name   | Type       | Version    | Arch   | Repository               

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

 | docker | package    | 1.9.1-13.1 | x86_64 | openSUSE-Leap-42.1-Update

 | docker | package    | 1.9.1-10.1 | x86_64 | openSUSE-Leap-42.1-Update

 | docker | package    | 1.9.1-7.1  | x86_64 | openSUSE-Leap-42.1-Update

 | docker | package    | 1.9.0-4.1  | x86_64 | openSUSE-Leap-42.1-Update

 | docker | package    | 1.8.2-2.5  | x86_64 | openSUSE-Leap-42.1-Oss   

• -s - detail, but not much than -v "verbose"
• --match-exact - match the package name
• like --match-words ^docker$

I want to install docker with batch mode or non-interactive

First idea

*Use OneClickInstallCLI with .ymp file

Here is the link

http://software.opensuse.org/ymp/Virtualization:containers/openSUSE_Leap_42.1/docker.ymp

But OneClickInstallCLI can't use non-interactive mode -- Give up

Use blow method now

in software.opensuse.org search docker

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

click Virtualization:container

In project web page

Click Repositories

You will see The repositories are inherited from the project Virtualization:containers.

Click Virtualization:containers -- > Click Repositories

You could see each version repositories download

I use Leap 42.1 so click openSUSE_Leap 42.1 link, like

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

You could see the .repo file in web page

link is

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

Use zypper to add repo, key and setup auto 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  - auto add repo key
• -f - auto refresh

Check your repos by zypper command

# zypper   repos

#  | Alias                     | Name                                           | Enabled | GPG Check | Refresh

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

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           

Set up docker start and boot enable

# 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

start docker service

# systemctl  start   docker

# 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://

Set up boot enable

# systemctl  is-enabled  docker

disabled

enable start at boot

# systemctl  enable  docker

# systemctl  is-enabled   docker

enabled

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

I write ansible playbook .yml for insatll with ansible

You could get it at github 

https://github.com/sakanamax/LearnAnsible/blob/master/playbook/general/docker_unstable_openSUSELeap42.1_install.yml

Here is my ansible playbook yml file

# 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