April 2016
Intermediate to advanced
364 pages
7h 54m
Japanese
Content preview from 初めてのAnsible
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
10
1 章 イントロダクション
•
環境変数の設定
•
スクリプトの作成（言語は何でもかまいません）
これらのことがおなじみなら、
Ansible
を使う準備は万端です。
特定のプログラミング言語の知識は前提としません。独自のモジュールを書くのでなければ、例
えば
Python
を知らなくても
Ansible
を使うことはできます。
Ansible
では
YAML
ファイルフォーマットと
Jinja2
のテンプレート言語を使うので、
YAML
と
Jinja2
は多少知っている必要がありますが、どちらの技術も身につけるのは簡単です。
1.7
本書で取り上げないこと
本書は、
Ansible
のすべてを扱うわけではありません。本書は、できる限り素早く
Ansible
を活
用できるようになるために構成されており、公式のドキュメントを眺めただけではやり方がすぐに
は分からないようなタスクの実行方法を説明しています。
公式の
Ansible
モジュール群の詳細な説明はしません。
Ansible
の公式モジュールは
200
以上に
及び、それらのモジュール群に関する
Ansible
の公式ドキュメントは、非常に良くできています。
本書では、
Ansible
が使用しているテンプレートエンジンである
Jinja2
の機能のうち、基本的
な機能しか取り上げていません。これは主に、
Ansible
を利用する上で必要になるのは、概して
Jinja2
の基本機能だけだと考えられるためです。より高度な
Jinja2
の機能をテンプレート中で使い
たいなら、
Jinja2
の公式ドキュメント（
http://jinja.pocoo.org/docs/dev/ ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.