Module: Swiftly::Helpers

Included in:
CLI, Clean, Config, Create, CreateProject, CreateWordpress, Database, Destroy, Init, Project, Pull, Push, Rollback, SSH, Setup
Defined in:
lib/swiftly/app_module.rb

Instance Method Summary collapse

Instance Method Details

#find_and_replace(hash) ⇒ Object 



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# File 'lib/swiftly/app_module.rb', line 46

def find_and_replace(hash)

  if hash[:file] == true

    if File.exists? hash[:input]

      replace = File.read(hash[:input]).gsub(hash[:pattern], hash[:output])

      File.open(hash[:input], "w") {|file| file.puts replace }

      return hash[:input]

    else

        say_status "#{APP_NAME}:", "file #{hash[:input]} does not exist", :yellow

    end

  else

    return hash[:input].gsub(hash[:pattern], hash[:output])

  end
end

#find_and_replace_all(array) ⇒ Object 



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# File 'lib/swiftly/app_module.rb', line 71

def find_and_replace_all(array)

  array.each do |hash|

    find_and_replace(hash)

  end
end

#fix_serialization(file) ⇒ Object 



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# File 'lib/swiftly/app_module.rb', line 218

def fix_serialization file

  Encoding.default_external = Encoding::UTF_8
  Encoding.default_internal = Encoding::UTF_8
  string                    = File.read file
  fixed                     = fix_text string

  open file, 'w' do |io|

    io.write fixed

  end

  return file

end

#fix_text(string) ⇒ Object

php escapes: “\” #Backslash, ‘“’ Double quotes, ”'“ Single quotes, ”a“ Bell/alert, ”b“ Backspace, ”r“ Carriage Return, ”n“ New Line, ”s“ Space, ”t“ Tab



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# File 'lib/swiftly/app_module.rb', line 245

def fix_text string

  pattern     = /(s\s*:\s*)(\d+)((\s*:\\*["&])(.*?)(\\?\"\s*;))/
  php_escapes = /(\\"|\\'|\\\\|\\a|\\b|\\n|\\r|\\s|\\t|\\v)/

  string.gsub( pattern ) do |match|

    head  = $1
    tail  = $3
    count = $5.bytesize - $5.scan(php_escapes).length

    "#{head}#{count}#{tail}"
  end
end

#mina(cmd, environment, project_name) ⇒ Object 



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# File 'lib/swiftly/app_module.rb', line 176

def mina cmd, environment, project_name

  settings = Swiftly::Project.settings( project_name )

  inside settings[:project][:path] do

    cmd_status = cmd.include?(':') ? cmd.split(':').last : cmd

    mina = <<-EOF.unindent
      mina #{cmd} \
      -f '#{File.join(File.dirname(__FILE__), "Rakefile")}' \
      repo='#{settings[environment][:repo]}' \
      branch='#{settings[environment][:branch]}' \
      user='#{settings[environment][:ssh_user]}' \
      domain='#{settings[environment][:domain].gsub(/http:\/\//, '')}' \
      path='#{settings[environment][:ssh_path]}'
    EOF

    if cmd == 'ssh'

      exec mina

    else

      swiftly_shell mina, cmd_status

    end
  end
end

#return_cmd(cmd) ⇒ Object 



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# File 'lib/swiftly/app_module.rb', line 80

def return_cmd cmd

  cmd_return = ""

  Open3.popen2e(cmd) do |stdin, stdout_err, wait_thr|

    exit_status = wait_thr.value

    while line  = stdout_err.gets

      cmd_return = line

    end

    say #spacer

    unless exit_status.success?

      # TURN ON FOR SIMPLE DEBUGGING
      # abort "\n\s\s\s\s#{APP_NAME}: command failed - #{cmd}\n\n"

    end
  end

  cmd_return

end

#swiftly_shell(cmd, command_status = nil) ⇒ Object 



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# File 'lib/swiftly/app_module.rb', line 108

def swiftly_shell(cmd, command_status = nil)

  Open3.popen2e(cmd) do |stdin, stdout_err, wait_thr|

    exit_status = wait_thr.value

    while line  = stdout_err.gets

      say_status cmd.split( ' ' ).first.gsub(/^mina/, APP_NAME), line.gsub(/^mina/, APP_NAME).gsub(/----->/, "    \033[34m\e[1m#{command_status}\e[0m\033[0m")

    end

    say #spacer

    unless exit_status.success?

      # TURN ON FOR SIMPLE DEBUGGING
      # abort "\n\s\s\s\s#{APP_NAME}: command failed - #{cmd}\n\n"

    end
  end
end

#unzip(zipfile_name, directory) ⇒ Object 



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# File 'lib/swiftly/app_module.rb', line 32

def unzip zipfile_name, directory

  Zip::File.open( zipfile_name ) do |zipfile|

    zipfile.each do |entry|

      path = entry.name.to_s.gsub(/^.+?#{File::SEPARATOR}/, "#{directory}#{File::SEPARATOR}")

      say_status "unzip", zipfile.extract( entry, path.to_s ) unless File.exist?(path)

    end
  end
end

#update_setting(environment, setting, value) ⇒ Object 



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# File 'lib/swiftly/app_module.rb', line 206

def update_setting environment, setting, value

  config                       = Swiftly::Config.load :swiftly
  config[environment][setting] = value

  File.open(Swiftly::Config.swiftlyfile,'w') do |h|

     h.write config.to_yaml

  end
end

#verifiy_mina_credentials(environment, settings, verbage) ⇒ Object 



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# File 'lib/swiftly/app_module.rb', line 131

def verifiy_mina_credentials environment, settings, verbage

    if settings[environment][:repo].nil?

      say_status "#{APP_NAME}:", "Could not #{verbage} to #{environment} environment, because the repository is not set.", :red
      say #spacer

    end

    if settings[environment][:branch].nil?

      say_status "#{APP_NAME}:", "Could not #{verbage} to #{environment} environment, because the branch is not set.", :red
      say #spacer

    end

    if settings[environment][:ssh_user].nil?

      say_status "#{APP_NAME}:", "Could not #{verbage} to #{environment} environment, because the ssh user is not set.", :red
      say #spacer

    end

    if settings[environment][:ssh_path].nil?

      say_status "#{APP_NAME}:", "Could not #{verbage} to #{environment} environment, because the ssh path is not set.", :red
      say #spacer

    end

    if settings[environment][:domain].nil?

      say_status "#{APP_NAME}:", "Could not #{verbage} to #{environment} environment, because the domain is not set.", :red
      say #spacer

    end

    abort if settings[environment][:repo].nil?
    abort if settings[environment][:branch].nil?
    abort if settings[environment][:ssh_user].nil?
    abort if settings[environment][:domain].nil?
    abort if settings[environment][:ssh_path].nil?

end

#zip(zipfile_name, directory) ⇒ Object 



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# File 'lib/swiftly/app_module.rb', line 20

def zip zipfile_name, directory

  Zip::File.open(zipfile_name, Zip::File::CREATE) do |zipfile|

    Dir[ File.join(directory, '**', '**') ].each do |file|

      zipfile.add(file.sub( directory, '' ), file )

    end
  end
end