実行中のEC2インスタンスがあります。これは、プラグインを使用していくつかの vmを実行および展開します。しかし、プラグインをインストールしようとするたびに、次のエラーが表示されます。AmazonUbuntu 14.4.3Vagrantvagrant-aws
ubuntu@ip-172-25-56-198:~$ vagrant plugin install vagrant-aws
Installing the 'vagrant-aws' plugin. This can take a few minutes...
/usr/lib/ruby/1.9.1/rubygems/installer.rb:388:in `ensure_required_ruby_version_met': net-ssh requires Ruby version >= 2.0. (Gem::InstallError)
from /usr/lib/ruby/1.9.1/rubygems/installer.rb:156:in `install'
from /usr/lib/ruby/1.9.1/rubygems/dependency_installer.rb:297:in `block in install'
from /usr/lib/ruby/1.9.1/rubygems/dependency_installer.rb:270:in `each'
from /usr/lib/ruby/1.9.1/rubygems/dependency_installer.rb:270:in `each_with_index'
from /usr/lib/ruby/1.9.1/rubygems/dependency_installer.rb:270:in `install'
from /usr/share/vagrant/plugins/commands/plugin/action/install_gem.rb:65:in `block in call'
from /usr/share/vagrant/plugins/commands/plugin/gem_helper.rb:42:in `block in with_environment'
from /usr/lib/ruby/1.9.1/rubygems/user_interaction.rb:40:in `use_ui'
from /usr/share/vagrant/plugins/commands/plugin/gem_helper.rb:41:in `with_environment'
from /usr/share/vagrant/plugins/commands/plugin/action/install_gem.rb:52:in `call'
from /usr/lib/ruby/vendor_ruby/vagrant/action/warden.rb:34:in `call'
from /usr/share/vagrant/plugins/commands/plugin/action/bundler_check.rb:20:in `call'
from /usr/lib/ruby/vendor_ruby/vagrant/action/warden.rb:34:in `call'
from /usr/lib/ruby/vendor_ruby/vagrant/action/builder.rb:116:in `call'
from /usr/lib/ruby/vendor_ruby/vagrant/action/runner.rb:69:in `block in run'
from /usr/lib/ruby/vendor_ruby/vagrant/util/busy.rb:19:in `busy'
from /usr/lib/ruby/vendor_ruby/vagrant/action/runner.rb:69:in `run'
from /usr/share/vagrant/plugins/commands/plugin/command/base.rb:17:in `action'
from /usr/share/vagrant/plugins/commands/plugin/command/install.rb:27:in `execute'
from /usr/share/vagrant/plugins/commands/plugin/command/root.rb:56:in `execute'
from /usr/lib/ruby/vendor_ruby/vagrant/cli.rb:38:in `execute'
from /usr/lib/ruby/vendor_ruby/vagrant/environment.rb:484:in `cli'
from /usr/bin/vagrant:127:in `<main>'
Ubuntu私のマシンには同じバージョンの がdesktopありますが、この問題はありませんでした。私は何を間違っていますか？削除ruby1.9してインストールしようとしましruby2.2たが、それでも同じエラーが発生します。
編集
ubuntu@ip-172-25-56-198:~$ ruby -v
ruby 2.2.3p173 (2015-08-18 revision 51636) [x86_64-linux]
新しいバージョンがインストールされていても、Vagrant は ruby1.9 をインストールします。
root@ip-172-31-29-138:/tmp# apt-get install -y vagrant
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
ruby1.9.1
Suggested packages:
ruby1.9.1-examples ri1.9.1 graphviz ruby1.9.1-dev virtualbox
The following NEW packages will be installed:
ruby1.9.1 vagrant
0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
Need to get 0 B/425 kB of archives.
After this operation, 1.898 kB of additional disk space will be used.
Selecting previously unselected package ruby1.9.1.
(Reading database ... 146549 files and directories currently installed.)
Preparing to unpack .../ruby1.9.1_1%3a1.9.3.551-2bbox1~trusty1_amd64.deb ...
Unpacking ruby1.9.1 (1:1.9.3.551-2bbox1~trusty1) ...
Selecting previously unselected package vagrant.
Preparing to unpack .../vagrant_1.4.3-1_all.deb ...
Unpacking vagrant (1.4.3-1) ...
Processing triggers for man-db (2.6.7.1-1ubuntu1) ...
Setting up ruby1.9.1 (1:1.9.3.551-2bbox1~trusty1) ...
Setting up vagrant (1.4.3-1) ...
そして、再び同じエラー：
root@ip-172-25-56-198:/tmp# vagrant plugin install vagrant-aws
Installing the 'vagrant-aws' plugin. This can take a few minutes...
/usr/lib/ruby/1.9.1/rubygems/installer.rb:388:in `ensure_required_ruby_version_met': net-ssh requires Ruby version >= 2.0. (Gem::InstallError)
from /usr/lib/ruby/1.9.1/rubygems/installer.rb:156:in `install'
from /usr/lib/ruby/1.9.1/rubygems/dependency_installer.rb:297:in `block in install'
from /usr/lib/ruby/1.9.1/rubygems/dependency_installer.rb:270:in `each'
from /usr/lib/ruby/1.9.1/rubygems/dependency_installer.rb:270:in `each_with_index'
from /usr/lib/ruby/1.9.1/rubygems/dependency_installer.rb:270:in `install'
from /usr/share/vagrant/plugins/commands/plugin/action/install_gem.rb:65:in `block in call'
from /usr/share/vagrant/plugins/commands/plugin/gem_helper.rb:42:in `block in with_environment'
from /usr/lib/ruby/1.9.1/rubygems/user_interaction.rb:40:in `use_ui'
from /usr/share/vagrant/plugins/commands/plugin/gem_helper.rb:41:in `with_environment'
from /usr/share/vagrant/plugins/commands/plugin/action/install_gem.rb:52:in `call'
from /usr/lib/ruby/vendor_ruby/vagrant/action/warden.rb:34:in `call'
from /usr/share/vagrant/plugins/commands/plugin/action/bundler_check.rb:20:in `call'
from /usr/lib/ruby/vendor_ruby/vagrant/action/warden.rb:34:in `call'
from /usr/lib/ruby/vendor_ruby/vagrant/action/builder.rb:116:in `call'
from /usr/lib/ruby/vendor_ruby/vagrant/action/runner.rb:69:in `block in run'
from /usr/lib/ruby/vendor_ruby/vagrant/util/busy.rb:19:in `busy'
from /usr/lib/ruby/vendor_ruby/vagrant/action/runner.rb:69:in `run'
from /usr/share/vagrant/plugins/commands/plugin/command/base.rb:17:in `action'
from /usr/share/vagrant/plugins/commands/plugin/command/install.rb:27:in `execute'
from /usr/share/vagrant/plugins/commands/plugin/command/root.rb:56:in `execute'
from /usr/lib/ruby/vendor_ruby/vagrant/cli.rb:38:in `execute'
from /usr/lib/ruby/vendor_ruby/vagrant/environment.rb:484:in `cli'
from /usr/bin/vagrant:127:in `<main>'