windows - vagrant-proxyconf "` 拆分': bad URI"error on installing plugin for Vagrant

Question

请注意，我在 Windows 环境中运行它。

我在公司代理后面工作，并试图获得 vagrant-proxyconf插件工作，因此可以将 Vagrant 机器设置为通过代理工作。但是，在执行 vagrant plugin install vagrant-proxyconf 时，出现以下错误:

Bundler, the underlying system Vagrant uses to install plugins, reported an error. The error is shown below. These errors are usually caused by misconfigured plugin installations or transient network issues. The error from Bundler is:

Could not fetch specs from http://gems.hashicorp.com/

Retrying source fetch due to error (2/3): Bundler::HTTPError Could not fetch specs from http://gems.hashicorp.com/Retrying source fetch due to error (3/3): Bundler::HTTPError Could not fetch specs from http://gems.hashicorp.com/

认为这可能是代理问题，我尝试设置我的环境变量:

设置 HTTP_PROXY="http://username:password@proxy:port"

重新执行插件安装命令后，出现不同的错误:

C:/Vagrant/embedded/lib/ruby/2.0.0/uri/common.rb:176:in `split': bad URI(is not
URI?): http://"http://username:password@proxy:port" (URI::InvalidURIError)
        from C:/Vagrant/embedded/lib/ruby/2.0.0/uri/common.rb:211:in `parse'
        from C:/Vagrant/embedded/lib/ruby/2.0.0/uri/common.rb:747:in `parse'
        from C:/Vagrant/embedded/lib/ruby/2.0.0/uri/common.rb:996:in `URI'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/vendor/net/
http/persistent.rb:908:in `proxy_from_env'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/vendor/net/
http/persistent.rb:858:in `proxy='
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/vendor/net/
http/persistent.rb:528:in `initialize'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/fetcher.rb:
113:in `new'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/fetcher.rb:
113:in `connection'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/fetcher.rb:
103:in `initialize'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/source/ruby
gems.rb:262:in `new'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/source/ruby
gems.rb:262:in `block in remote_specs'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/source/ruby
gems.rb:262:in `map'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/source/ruby
gems.rb:262:in `remote_specs'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/source/ruby
gems.rb:202:in `fetch_specs'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/source/ruby
gems.rb:66:in `specs'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/definition.
rb:216:in `block (2 levels) in index'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/definition.
rb:213:in `each'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/definition.
rb:213:in `block in index'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/index.rb:9:
in `build'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/definition.
rb:209:in `index'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/definition.
rb:203:in `resolve'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/definition.
rb:133:in `specs'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/definition.
rb:122:in `resolve_remotely!'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/installer.r
b:76:in `run'
        from C:/Vagrant/embedded/gems/gems/bundler-1.6.6/lib/bundler/installer.r
b:15:in `install'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/lib/vagrant/bundler.rb:
226:in `block in internal_install'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/lib/vagrant/bundler.rb:
284:in `block in with_isolated_gem'
        from C:/Vagrant/embedded/lib/ruby/2.0.0/rubygems/user_interaction.rb:40:
in `use_ui'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/lib/vagrant/bundler.rb:
283:in `with_isolated_gem'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/lib/vagrant/bundler.rb:
225:in `internal_install'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/lib/vagrant/bundler.rb:
92:in `install'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/lib/vagrant/plugin/mana
ger.rb:62:in `block in install_plugin'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/lib/vagrant/plugin/mana
ger.rb:72:in `call'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/lib/vagrant/plugin/mana
ger.rb:72:in `install_plugin'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/plugins/commands/plugin
/action/install_gem.rb:37:in `call'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/lib/vagrant/action/ward
en.rb:34:in `call'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/lib/vagrant/action/buil
der.rb:116:in `call'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/lib/vagrant/action/runn
er.rb:66:in `block in run'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/lib/vagrant/util/busy.r
b:19:in `busy'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/lib/vagrant/action/runn
er.rb:66:in `run'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/plugins/commands/plugin
/command/base.rb:14:in `action'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/plugins/commands/plugin
/command/install.rb:32:in `block in execute'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/plugins/commands/plugin
/command/install.rb:31:in `each'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/plugins/commands/plugin
/command/install.rb:31:in `execute'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/plugins/commands/plugin
/command/root.rb:56:in `execute'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/lib/vagrant/cli.rb:42:i
n `execute'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/lib/vagrant/environment
.rb:292:in `cli'
        from C:/Vagrant/embedded/gems/gems/vagrant-1.6.5/bin/vagrant:174:in `<ma
in>'

注意错误:C:/Vagrant/embedded/lib/ruby/2.0.0/uri/common.rb:176:in 'split': 错误的 URI(不是 URI？):http://"http://username :password@proxy:port"(URI::InvalidURIError) 来自 C:/Vagrant/embedded/lib/ruby/2.0.0/uri/common.rb:211:in parse'

它似乎错误地解释了环境变量并且在解释它时遇到问题？有人知道如何解决这个问题吗？

Answer 1

您可能甚至不需要引号(除非密码包含一些有趣的字符)。所以你可以试试:

set HTTP_PROXY=http://username:password@proxy:port

如果您需要引号，正确的形式是:

set "HTTP_PROXY=http://username:password@proxy:port"