Simulated "bash" console in ruby

Ruby & Project Versions

• Ruby: 2.7.4
• Project: 1.0.0

Usage

• ruby console.rb
• ruby console.rb -persisted file_name
  • Add automatic persistence to the program so that folders, files and users created during the execution of the program are saved inside a file with yaml format

Available Commands

• cd -> Move user from one directory to another
  • Usage: cd
  • Usage: cd ..
  • Usage: cd folder_name
• create_file -> Create a file
  • Usage: create_file file_name
  • Usage: create_file folder_name file_content
• create_folder -> Create a folder
  • Usage: create_folder folder_name
• create_user -> Create a user
  • Usage: create_user username
  • Usage: create_user username password
  • Usage: create_user username -role=role
  • Usage: create_user username password -role=role
  • Available roles: 'super', 'regular' and 'read_only'. By default the empty role sets 'regular' as the role for the new user
• delete_password -> Delete the user's password
  • Usage: delete_password
• destroy_user -> Delete a user
  • Usage: destroy_user username
• destroy -> Delete a folder or file
  • Usage: destroy file_or_folder_name
• exit -> Close the program
  • Usage: exit
• login -> Login with a user
  • Usage: login username password
• logout -> Logout the user
  • Usage: logout
• ls -> Shows the folders and files available within the folder
  • Usage: ls
• metadata -> Show the metadata of a file
  • Usage: metadata file_name
• rename -> Rename a folder or file
  • Usage: rename current_file_or_folder_name new_name
• show -> Show file content
  • Usage: show file_name
• sudo -> Quick access to login with sudo user. It's an alias of 'login sudo password'
  • Usage: sudo password
• update_content -> Replaces the content of a file with a new one
  • Usage: update_content file_name new_content
  • Empty new_content removes content from file
• update_password -> Change the password of the current user
  • Usage: update_password new_password
• whereami -> Show directory path
  • Usage: whereami
• whoami -> Show current user info
  • Usage: whoami