Contents

module Hobo
  module Lib
    module HostCheck
      def not_using_system_ruby
        return if OS.windows?
        advice = <<-EOF
You're using a system ruby install which can cause issues with installing Gems and running some older projects.

rbenv is HIGHLY recommended.

You can install it with the following command:
  curl https://raw.github.com/fesplugas/rbenv-installer/master/bin/rbenv-installer | bash

Once installed, run the following to set it as the default ruby and re-install hobo-inviqa:
  rbenv install 1.9.3-p448 && rbenv global 1.9.3-448 && gem install hobo-inviqa
EOF
        which = shell "which ruby", :capture => true
        unless which =~ /\.rbenv|\.rvm/
          raise Hobo::HostCheckError.new("Hobo is running under a system ruby", advice)
        end
      end

      def system_paths_for_ruby
        return if OS.windows?

        advice = <<-EOF
The ordering of your system paths may cause a problem with Gems.

Unfortunately we can't automatically fix this for you at this time.

Please seek assistance.

Your paths were detected as:

#{ENV['PATH'].split(':').join("\n")}
EOF

        paths = ENV['PATH'].split(':')
        system_path_found = false
        ruby_path_found = false
        paths.each do |path|
          system_before_ruby = system_path_found && !ruby_path_found
          ruby_after_system = path =~ /\.rbenv|\.rvm/ && system_path_found
          raise Hobo::HostCheckError.new("System paths appear to be mis-ordered", advice) if system_before_ruby or ruby_after_system

          ruby_path_found = true if path =~ /\.rbenv|\.rvm/
          system_path_found = true if path =~ /\/usr\/bin|\/usr\/local\/bin/
        end
      end
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
hobo-inviqa-0.0.8	lib/hobo/lib/host_check/ruby.rb
hobo-inviqa-0.0.7.pre.rc3	lib/hobo/lib/host_check/ruby.rb
hobo-inviqa-0.0.7.pre.rc2	lib/hobo/lib/host_check/ruby.rb
hobo-inviqa-0.0.7.pre.rc1	lib/hobo/lib/host_check/ruby.rb