February 2014
Intermediate to advanced
248 pages
4h 23m
Japanese
Content preview from 実践 Vagrant
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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.
195
195
E.4 Amazon EC2 用の EBS-Backed AMI の作成
E.2.3
post-processors
• post-processors
の箇所では、インストール終了後の出力処理について記載
しており、ここでは
vagrant
用の
box
として
output
で指定した場所と名前
で保存するように指定します。
E.3
仮想マシンテンプレートのビルド
ここまでで準備が整いました。仮想マシンテンプレートのビルドを行います。以下
のようにします。
packer build machine.json
第
3
引数は自分が作成した設定ファイル名を指定します。その他のオプションに
ついては、以下のようにしてヘルプを表示すると良いでしょう。
packer build --help
実行すると、
OS
の
iso
イメージをダウンロードして自動で
VirtualBox
が起動
し、インストールが開始されます。既に
iso
イメージがある場合はダウンロード
は行いません（
packer_cache
という名前でディレクトリが作成され、そこに保存
されています）のでその分実行時間は短くなります。実行の結果うまくいけば、
post-processors
の項目で指定した場所に仮想マシンテンプレート（今回の場合は
Vagrant
用の
Box
）が作成されます。
E.4
Amazon EC2
用の
EBS-Backed AMI
の作成
ここまでは
Vagrant
で利用する
VirtualBox
用の
Box
について見てきましたが、
Packer
を使うと、
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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.