Errno :: EACCES: Berechtigung verweigert @ dir_s_mkdir -/uploads beim Entpacken

Question

Ich entzippe meine Datei, die bereits mit carrierwave hochgeladen wurde, und ich verwende diesen Code auf localhost mit Konsole. Die Datei befindet sich bereits in meinem Upload-Ordner und ich muss sie entpacken, um den Inhalt zu lesen.

Zip::File.open(Rails.root.to_s + "/public" + self.submission.file_path.to_s) { |zip_file| 
    puts zip_file.inspect 
    zip_file.each { |file| 
    file_path = File.join("solution", file.name) 
    FileUtils.mkdir_p(File.dirname(Rails.root + "/public" + self.submission.file_path.to_s)) 
    zip_file.extract(file, file_path) unless File.exist?(file_path) 
    } 
} 

und mir den Fehler

Errno::EACCES: Permission denied @ dir_s_mkdir - /uploads 
    from /Users/Linux/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/fileutils.rb:252:in `mkdir' 
    from /Users/Linux/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/fileutils.rb:252:in `fu_mkdir' 
    from /Users/Linux/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/fileutils.rb:226:in `block (2 levels) in mkdir_p' 
    from /Users/Linux/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/fileutils.rb:224:in `reverse_each' 
    from /Users/Linux/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/fileutils.rb:224:in `block in mkdir_p' 
    from /Users/Linux/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/fileutils.rb:210:in `each' 
    from /Users/Linux/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/fileutils.rb:210:in `mkdir_p' 
    from /Users/Linux/Documents/rails/recruitment/app/models/candidate.rb:22:in `block (2 levels) in unzip_solution' 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/rubyzip-1.1.7/lib/zip/entry_set.rb:42:in `call' 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/rubyzip-1.1.7/lib/zip/entry_set.rb:42:in `block in each' 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/rubyzip-1.1.7/lib/zip/entry_set.rb:41:in `each' 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/rubyzip-1.1.7/lib/zip/entry_set.rb:41:in `each' 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/rubyzip-1.1.7/lib/zip/central_directory.rb:182:in `each' 
    from /Users/Linux/Documents/rails/recruitment/app/models/candidate.rb:20:in `block in unzip_solution' 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/rubyzip-1.1.7/lib/zip/file.rb:99:in `open' 
    from /Users/Linux/Documents/rails/recruitment/app/models/candidate.rb:18:in `unzip_solution' 
... 2 levels... 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/railties-4.2.2/lib/rails/commands/console.rb:9:in `start' 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/railties-4.2.2/lib/rails/commands/commands_tasks.rb:68:in `console' 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/railties-4.2.2/lib/rails/commands/commands_tasks.rb:39:in `run_command!' 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/railties-4.2.2/lib/rails/commands.rb:17:in `<top (required)>' 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/activesupport-4.2.2/lib/active_support/dependencies.rb:274:in `require' 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/activesupport-4.2.2/lib/active_support/dependencies.rb:274:in `block in require' 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/activesupport-4.2.2/lib/active_support/dependencies.rb:240:in `load_dependency' 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/activesupport-4.2.2/lib/active_support/dependencies.rb:274:in `require' 
    from /Users/Linux/Documents/rails/recruitment/bin/rails:9:in `<top (required)>' 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/activesupport-4.2.2/lib/active_support/dependencies.rb:268:in `load' 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/activesupport-4.2.2/lib/active_support/dependencies.rb:268:in `block in load' 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/activesupport-4.2.2/lib/active_support/dependencies.rb:240:in `load_dependency' 
    from /Users/Linux/.rvm/gems/ruby-2.2.1/gems/activesupport-4.2.2/lib/active_support/dependencies.rb:268:in `load' 
    from /Users/Linux/.rvm/rubies/ruby-2.2.1/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require' 
    from /Users/Linux/.rvm/rubies/ruby-2.2.1/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require' 

Answer 1

Sie müssen Berechtigungen erteilen das gewünschte Verzeichnis für das System Root-Benutzer

sudo chmod 777 -R your_project_directory_to_be_access 

In Ihrem Fall zugreifen können Sie:

sudo chmod 777 -R /your/project/public/ 

Für securi ty Gründen, nur in Erinnerung:

chmod 777 gibt jeder lesen, schreiben und ausführen Rechte, die für die meisten Probleme definitiv zu viel ist.