class Rlt::Utils::Shell

Public Class Methods

new(opts = {}) click to toggle source
# File lib/rlt/utils/shell.rb, line 8
def initialize(opts = {})
  @cmd = TTY::Command.new(printer: printer(opts), pty: true, dry_run: Rlt.debug)
end

Public Instance Methods

current_user() click to toggle source
# File lib/rlt/utils/shell.rb, line 24
def current_user
  ENV['USER'] || ENV['USERNAME']
end
run(*args) click to toggle source
# File lib/rlt/utils/shell.rb, line 12
def run(*args)
  result = @cmd.run(*args, user: current_user)
  puts '' if Rlt.debug
  result
end
run_safely(*args) click to toggle source
# File lib/rlt/utils/shell.rb, line 18
def run_safely(*args)
  result = @cmd.run!(*args, user: current_user)
  puts '' if Rlt.debug
  result.success?
end

Private Instance Methods

printer(opts) click to toggle source
# File lib/rlt/utils/shell.rb, line 30
def printer(opts)
  if Rlt.debug
    :quiet
  else
    opts[:no_output] ? :null : :quiet
  end
end