Module: RedmineInstaller::Utils

Included in:
Command, Command::BaseFormatter, Configuration, Configuration::Base, Database, Database::Base, PackageConfig, Task, TaskModule
Defined in:
lib/redmine-installer/utils.rb

Constant Summary collapse

PROGRESSBAR_FORMAT = 
':elapsed [:bar] :percent'

Instance Method Summary collapse

Instance Method Details

#class_name ⇒ Object 



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# File 'lib/redmine-installer/utils.rb', line 6

def class_name
  self.class.name.split('::').last
end

#create_dir(dir) ⇒ Object

Try create a dir When mkdir raise an error (permission problem) method ask user if wants exist or try again



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# File 'lib/redmine-installer/utils.rb', line 41

def create_dir(dir)
  FileUtils.mkdir_p(dir)
rescue
  if prompt.yes?("Dir #{dir} doesn't exist and can't be created. Try again?", default: true)
    create_dir(dir)
  else
    error('Dir creating was aborted by user.')
  end
end

#env_user ⇒ Object 



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# File 'lib/redmine-installer/utils.rb', line 35

def env_user
  ENV['USER'] || ENV['USERNAME']
end

#error(message) ⇒ Object

Raises:



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# File 'lib/redmine-installer/utils.rb', line 56

def error(message)
  raise RedmineInstaller::Error, message
end

#logger ⇒ Object 



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# File 'lib/redmine-installer/utils.rb', line 10

def logger
  RedmineInstaller.logger
end

#ok(title) ⇒ Object 



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# File 'lib/redmine-installer/utils.rb', line 26

def ok(title)
  print "#{title} ... "
  yield
  puts pastel.green('OK')
rescue => e
  puts pastel.red('FAIL')
  raise
end

#pastel ⇒ Object 



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# File 'lib/redmine-installer/utils.rb', line 18

def pastel
  RedmineInstaller.pastel
end

#print_title(title) ⇒ Object 



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# File 'lib/redmine-installer/utils.rb', line 51

def print_title(title)
  puts
  puts pastel.white.on_black(title)
end

#prompt ⇒ Object 



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# File 'lib/redmine-installer/utils.rb', line 14

def prompt
  RedmineInstaller.prompt
end

#run_command(cmd, title = nil) ⇒ Object 



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# File 'lib/redmine-installer/utils.rb', line 22

def run_command(cmd, title=nil)
  RedmineInstaller::Command.new(cmd, title: title).run
end