bundle install 给出了 Bundler::Dsl::DSLError答案

【问题标题】：bundle install gives Bundler::Dsl::DSLErrorbundle install 给出了 Bundler::Dsl::DSLError
【发布时间】：2020-01-15 12:03:48
【问题描述】：

bundle install 给出Bundler::Dsl::DSLError 错误

 bundle install
/usr/share/rvm/rubies/ruby-2.2.10/lib/ruby/site_ruby/2.2.0/bundler/shared_helpers.rb:120:in `rescue in filesystem_access': Bundler::Dsl::DSLError
        from /usr/share/rvm/rubies/ruby-2.2.10/lib/ruby/site_ruby/2.2.0/bundler/shared_helpers.rb:118:in `filesystem_access'
        from /usr/share/rvm/rubies/ruby-2.2.10/lib/ruby/site_ruby/2.2.0/bundler.rb:430:in `read_file'
        from /usr/share/rvm/rubies/ruby-2.2.10/lib/ruby/site_ruby/2.2.0/bundler/dsl.rb:46:in `eval_gemfile'
        from /usr/share/rvm/rubies/ruby-2.2.10/lib/ruby/site_ruby/2.2.0/bundler/plugin.rb:60:in `gemfile_install'
        from /usr/share/rvm/rubies/ruby-2.2.10/lib/ruby/site_ruby/2.2.0/bundler/cli/install.rb:60:in `run'
        from /usr/share/rvm/rubies/ruby-2.2.10/lib/ruby/site_ruby/2.2.0/bundler/cli.rb:235:in `block in install'
        from /usr/share/rvm/rubies/ruby-2.2.10/lib/ruby/site_ruby/2.2.0/bundler/settings.rb:143:in `temporary'
        from /usr/share/rvm/rubies/ruby-2.2.10/lib/ruby/site_ruby/2.2.0/bundler/cli.rb:234:in `install'
        from /usr/share/rvm/rubies/ruby-2.2.10/lib/ruby/site_ruby/2.2.0/bundler/vendor/thor/lib/thor/command.rb:27:in `run'
        from /usr/share/rvm/rubies/ruby-2.2.10/lib/ruby/site_ruby/2.2.0/bundler/vendor/thor/lib/thor/invocation.rb:126:in `invoke_command'
        from /usr/share/rvm/rubies/ruby-2.2.10/lib/ruby/site_ruby/2.2.0/bundler/vendor/thor/lib/thor.rb:387:in `dispatch'
        from /usr/share/rvm/rubies/ruby-2.2.10/lib/ruby/site_ruby/2.2.0/bundler/cli.rb:27:in `dispatch'
        from /usr/share/rvm/rubies/ruby-2.2.10/lib/ruby/site_ruby/2.2.0/bundler/vendor/thor/lib/thor/base.rb:466:in `start'
        from /usr/share/rvm/rubies/ruby-2.2.10/lib/ruby/site_ruby/2.2.0/bundler/cli.rb:18:in `start'
        from /usr/share/rvm/rubies/ruby-2.2.10/bin/bundle:30:in `block in <main>'
        from /usr/share/rvm/rubies/ruby-2.2.10/lib/ruby/site_ruby/2.2.0/bundler/friendly_errors.rb:124:in `with_friendly_errors'
        from /usr/share/rvm/rubies/ruby-2.2.10/bin/bundle:22:in `<main>'
        from /home/kiprosh/.rvm/gems/ruby-2.2.10/bin/ruby_executable_hooks:24:in `eval'
        from /home/kiprosh/.rvm/gems/ruby-2.2.10/bin/ruby_executable_hooks:24:in `<main>'

我正在使用Windows 10 机器和Ubuntu 18.04 LTS app

知道如何解决吗？

【问题讨论】：

不确定您使用的是哪个捆绑器版本，但 filesystem_errors 有多种原因，请参阅github.com/bundler/bundler/blob/…

标签： ruby windows rubygems bundler ubuntu-18.04

【解决方案1】：

我在 Windows 上使用带有 WSL 的 Ubuntu 18.04。有时我在 Windows 上使用编辑器打开应用程序目录。这样做时，ubuntu 端的权限会发生变化。

Traceback (most recent call last):
        21: from /home/omfaer/.rbenv/versions/2.5.3/bin/bundle:23:in `<main>'
        20: from /home/omfaer/.rbenv/versions/2.5.3/bin/bundle:23:in `load'
        19: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/exe/bundle:34:in `<top (required)>'
        18: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler/friendly_errors.rb:123:in `with_friendly_errors'
        17: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/exe/bundle:46:in `block in <top (required)>'
        16: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler/cli.rb:24:in `start'
        15: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler/vendor/thor/lib/thor/base.rb:476:in `start'
        14: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler/cli.rb:30:in `dispatch'
        13: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler/vendor/thor/lib/thor.rb:399:in `dispatch'
        12: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler/vendor/thor/lib/thor/invocation.rb:127:in `invoke_command'
        11: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler/vendor/thor/lib/thor/command.rb:27:in `run'
        10: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler/cli.rb:255:in `install'
         9: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler/settings.rb:124:in `temporary'
         8: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler/cli.rb:256:in `block in install'
         7: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler/cli/install.rb:61:in `run'
         6: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler/plugin.rb:76:in `gemfile_install'
         5: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler/settings.rb:124:in `temporary'
         4: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler/plugin.rb:81:in `block in gemfile_install'
         3: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler/dsl.rb:46:in `eval_gemfile'
         2: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler.rb:534:in `read_file'
         1: from /home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler/shared_helpers.rb:102:in `filesystem_access'
/home/omfaer/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bundler-2.1.4/lib/bundler/shared_helpers.rb:105:in `rescue in filesystem_access': Bundler::Dsl::DSLError

Gemfile 文件的权限已更改。

-rw-r--r-- 1 omfaer omfaer      691 May 28  2019 .gitignore
---------- 1 omfaer omfaer     1583 Feb 28 11:47 Gemfile
-rw-r--r-- 1 omfaer omfaer      185 May 28  2019 README.md
-rw-r--r-- 1 omfaer omfaer      227 May 28  2019 Rakefile

我修复了权限，问题解决了。

$ chmod 644 Gemfile

希望对你有帮助。

【讨论】：