Module: Ulock

Defined in:
lib/ulock.rb,
lib/version.rb

Defined Under Namespace

Classes: Interface

Constant Summary collapse

PROMPT = 
TTY::Prompt.new
EXCLUDE_EXTENSIONS = 
['.md', '.txt']
VERSION = 
"0.1.3"

Class Method Summary collapse

Class Method Details

.decrypt_file(encrypted_filename) ⇒ Object 



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# File 'lib/ulock.rb', line 35

def decrypt_file(encrypted_filename)
  dest_filename = encrypted_filename.gsub('.gpg', '')
  `gpg -d #{encrypted_filename} > #{dest_filename}`
end

.decrypt_multiple(filenames) ⇒ Object 



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# File 'lib/ulock.rb', line 40

def decrypt_multiple(filenames)
  bar = TTY::ProgressBar.new("Decrypting :filename [:bar]", total: filenames.length * 5)
  filenames.each do |file|
    decrypt_file file
    bar.advance 5, filename: file
  end
  bar.finish
end

.encrypt_file(filename, recipient) ⇒ Object 



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# File 'lib/ulock.rb', line 31

def encrypt_file(filename, recipient)
  `gpg -r #{recipient} -e #{filename}`
end

.encrypt_multiple(filenames, recipient) ⇒ Object 



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# File 'lib/ulock.rb', line 49

def encrypt_multiple(filenames, recipient)
  bar = TTY::ProgressBar.new("Encrypting :filename [:bar]", total: filenames.length * 5)
  filenames.each do |file|
    bar.advance 5, filename: file
    encrypt_file file, recipient
  end
  bar.finish
end

.encrypted_files ⇒ Object 



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# File 'lib/ulock.rb', line 12

def encrypted_files
  files('**/*.gpg')
end

.files(glob) ⇒ Object 



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# File 'lib/ulock.rb', line 8

def files(glob)
  Dir.glob(glob).reject { |f| File.directory?(f) }
end

.missing_decrypted_version ⇒ Object 



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# File 'lib/ulock.rb', line 21

def missing_decrypted_version
  of = other_files
  encrypted_files.select { |filename| !of.include?(filename.gsub(/.gpg/, '')) }
end

.missing_encrypted_version ⇒ Object 



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# File 'lib/ulock.rb', line 26

def missing_encrypted_version
  ef = encrypted_files
  other_files.select { |filename| !ef.include?(filename + '.gpg') }
end

.other_files ⇒ Object 



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# File 'lib/ulock.rb', line 16

def other_files
  glb = "**/*[!.gpg,#{EXCLUDE_EXTENSIONS.join(",")}]"
  files(glb) 
end