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.
159
159
A.5 VAGRANT_VAGRANTFILE
A.4
VAGRANT_NO_PLUGINS
VAGRANT_NO_PLUGINS
に何らかの値を設定すると、
Vagrant
は一切プラグインをロー
ドしなくなります。
プラグインは、
Vagrant
を不安定にすることがあります。これは単に、プラグイ
ンは第三者が誰でも書くことができるコードだからです。
Vagrant
が繰り返しクラッ
シュするような状態になってしまった場合は、この環境変数を使ってすべてのプラグ
インを無効化してみることができます。
A.5
VAGRANT_VAGRANTFILE
VAGRANT_VAGRANTFILE
は、
Vagrant
が検索する
Vagrantfile
のファイル名を指定しま
す。デフォルトでは、この値は「
Vagrantfile
」です。これはファイルパスではなく、
ファイル名だけであることに注意してください。
この環境変数が最も使われるのは、
1
つのフォルダに異なる設定を表す複数の
Vagrantfile
を置くような、スクリプティング環境です。この変数は、新しい
Vagrant
の設定をテストする際に、古い環境を散らかしてしまいたくない場合にも使われま
す。たとえば、「
Vagrantfile.new
」というファイルを、その内容が完成するまで一時
的に使いたいような場合には、以下のようにすることができます。
$ VAGRANT_VAGRANTFILE=Vagrantfile.new vagrant up
...
注意しなければならないのは、 ...
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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.