Class: Frank::Publish::SCP

Inherits:
Object
  • Object
show all
Defined in:
lib/frank/publish.rb

Class Method Summary collapse

Class Method Details

.execute! ⇒ Object 



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# File 'lib/frank/publish.rb', line 5

def self.execute!
  exit_unless_configured

  puts "\nFrank is..."
  puts " - \033[32mExporting templates\033[0m"

  tmp_folder = "/tmp/frankexp-#{Frank.proj_name}"

  # remove stale folder if it exists
  FileUtils.rm_rf(tmp_folder) if File.exist?(tmp_folder)

  # dump the project in production mode to tmp folder
  Frank.export.path = tmp_folder
  Frank.export.silent = true
  Frank::Compile.export!

  puts " - \033[32mPublishing to:\033[0m `#{Frank.publish.host}:#{Frank.publish.path}'"

  ssh_options = {
    :password => Frank.publish.password,
    :port     => Frank.publish.port
  }

  current = nil

  # upload the files and report progress
  Net::SSH.start(Frank.publish.host, Frank.publish.username, ssh_options) do |ssh|
    ssh.scp.upload!("#{tmp_folder}/", Frank.publish.path, :recursive => true, :chunk_size => 2048) do |ch, name, sent, total|

      puts "   - #{name[tmp_folder.length..-1]}" unless name == current

      current = name
    end
  end

  # cleanup by removing tmp folder
  FileUtils.rm_rf(tmp_folder)

  puts "\n\033[32mPublish complete!\033[0m"
end

.exit_unless_configured ⇒ Object 



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# File 'lib/frank/publish.rb', line 46

def self.exit_unless_configured
  required_settings = { :host => Frank.publish.host, :path => Frank.publish.path, :username => Frank.publish.username }
  should_exit       = false
  message           = "\033[31m"

  required_settings.each do |name, value|
    if value.nil?
      message << "Frank.publish.#{name} is required to publish. You can configure it in setup.rb\n"
      exiting = true
    end
  end

  message << "\033[0m"

  puts message and exit! if should_exit
end