Module: SwitchCreds

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

Constant Summary collapse

VERSION = 
"0.1.0"

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.get_creds ⇒ Object 



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# File 'lib/switchcreds.rb', line 5

def self.get_creds
  # detect the OS and user to find the .aws directory
  if OS.mac?
    $user = Dir.home[7, Dir.home.length].to_s
  elsif OS.windows?
    $user = Dir.home[9, Dir.home.length].to_s
  # when OS.linux?
    # TODO: build out Linux implentation (other OSs too?)
  else
    puts "ERROR:".colorize(:red) + " Neither WINDOWS nor MAC OS detected.\n Unable to proceed."
  end
  dir = Dir.entries("/Users/#{$user}/.aws")
  creds = []
  dir.each do |f|
    if f.length > 11 && f[0,12] == "credentials_"
      creds.push(f[12, f.length])
    end
  end
  creds
end

.switch_creds ⇒ Object 



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

def self.switch_creds
  creds = get_creds()
  puts "
==========================================================================================================================================================
==      ===  ====  ====  ==    ==        ====     ===  ====  =======        ====    =========  ====  ====  ==  ====  ==    ====     ===  ====  ===      ==
=  ====  ==  ====  ====  ===  ======  ======  ===  ==  ====  ==========  ======  ==  ========  ====  ====  ==  ====  ===  ====  ===  ==  ====  ==  ====  =
=  ====  ==  ====  ====  ===  ======  =====  ========  ====  ==========  =====  ====  =======  ====  ====  ==  ====  ===  ===  ========  ====  ==  ====  =
==  =======  ====  ====  ===  ======  =====  ========  ====  ==========  =====  ====  =======  ====  ====  ==  ====  ===  ===  ========  ====  =======  ==
====  =====   ==    ==  ====  ======  =====  ========        ==========  =====  ====  =======   ==    ==  ===        ===  ===  ========        ======  ===
======  ====  ==    ==  ====  ======  =====  ========  ====  ==========  =====  ====  ========  ==    ==  ===  ====  ===  ===  ========  ====  =====  ====
=  ====  ===  ==    ==  ====  ======  =====  ========  ====  ==========  =====  ====  ========  ==    ==  ===  ====  ===  ===  ========  ====  ===========
=  ====  ====    ==    =====  ======  ======  ===  ==  ====  ==========  ======  ==  ==========    ==    ====  ====  ===  ====  ===  ==  ====  =====  ====
==      ======  ====  =====    =====  =======     ===  ====  ==========  =======    ============  ====  =====  ====  ==    ====     ===  ====  =====  ====
==========================================================================================================================================================
\n".colorize(:blue)

  i = 0
  creds.each do |o|
    puts "\t#{i}: #{o}"
    i += 1
  end

  selection = STDIN.gets.chomp.to_i
  selection = creds[selection]

  IO.copy_stream("/Users/#{$user}/.aws/credentials_#{selection}", "/Users/#{$user}/.aws/credentials")

  32.times { print "*".colorize(:green) }
  puts "\n* Using #{selection.upcase!.colorize(:red)} creds now *\n"
  32.times { print "*".colorize(:green) }
  puts "\n"
end

Instance Method Details

#which_creds ⇒ Object 



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# File 'lib/switchcreds.rb', line 59

def which_creds
  creds = get_creds
  creds.each do |cred|
    if FileUtils.compare_file("/Users/#{$user}/.aws/credentials", "/Users/#{$user}/.aws/credentials_#{cred}")
      32.times { print "*".colorize(:green) }
      puts "\n* You're using #{cred.upcase!.colorize(:red)} creds.*\n"
      32.times { print "*".colorize(:green) }
      puts "\n"
    end
  end
end