Class: Maquina::Credentials::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/maquina/credentials/cli.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(argv, stdout:, stderr:, stdin:) ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/maquina/credentials/cli.rb', line 14

def initialize(argv, stdout:, stderr:, stdin:)
  @argv = argv.dup
  @stdout = stdout
  @stderr = stderr
  @stdin = stdin
  @credentials_path = nil
end

Class Method Details

.start(argv, stdout: $stdout, stderr: $stderr, stdin: $stdin) ⇒ Object 



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# File 'lib/maquina/credentials/cli.rb', line 10

def self.start(argv, stdout: $stdout, stderr: $stderr, stdin: $stdin)
  new(argv, stdout: stdout, stderr: stderr, stdin: stdin).run
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/maquina/credentials/cli.rb', line 22

def run
  command = parser.parse!(@argv).first

  case command
  when "help", nil
    @stdout.puts parser
    0
  when "generate"
    generate
  when "read"
    read(@argv[1])
  when "write"
    write
  else
    @stderr.puts parser
    command ? 1 : 0
  end
rescue OptionParser::ParseError => error
  @stderr.puts error.message
  @stderr.puts parser
  1
rescue MasterKeyMissing
  @stderr.puts "MAQUINA_MASTER_KEY is required"
  1
rescue DecryptionFailed
  @stderr.puts "Failed to decrypt credentials"
  1
rescue Psych::Exception
  @stderr.puts "Input must be a valid YAML hash"
  1
end