Module: Rhosync::TaskHelper

Defined in:
lib/rhosync/tasks.rb

Instance Method Summary collapse

Instance Method Details

#archive(path) ⇒ Object 



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# File 'lib/rhosync/tasks.rb', line 23

def archive(path)
  File.join(path,File.basename(path))+'.zip'
end

#ask(msg) ⇒ Object 



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# File 'lib/rhosync/tasks.rb', line 27

def ask(msg)
  print msg
  STDIN.gets.chomp
end

#load_settings(file) ⇒ Object 



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# File 'lib/rhosync/tasks.rb', line 32

def load_settings(file)
  begin
    $settings = YAML.load_file(file)
  rescue Exception => e
    puts "Error opening settings file #{file}: #{e}."
    puts e.backtrace.join("\n")
    raise e
  end
end

#mongrel? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rhosync/tasks.rb', line 63

def mongrel?
  begin
    require 'mongrel'
    'rackup -s mongrel'
  rescue LoadError
    nil
  end
end

#post(path, params) ⇒ Object 



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# File 'lib/rhosync/tasks.rb', line 8

def post(path,params)
  req = Net::HTTP.new($host,$port)
  resp = req.post(path, params.to_json, 'Content-Type' => 'application/json')
  print_resp(resp, resp.is_a?(Net::HTTPSuccess) ? true : false)
end

#print_resp(resp, success = true) ⇒ Object 



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# File 'lib/rhosync/tasks.rb', line 14

def print_resp(resp,success=true)
  if success
    puts "=> OK" 
  else
    puts "=> FAILED"
  end
  puts "=> " + resp.body if resp and resp.body and resp.body.length > 0
end

#report_missing_server ⇒ Object 



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# File 'lib/rhosync/tasks.rb', line 72

def report_missing_server
  msg =<<-EOF
Could not find 'thin' or 'mongrel' on your system.  Please install one:
  gem install thin
or
  gem install mongrel
EOF
  puts msg
  exit 1
end

#rhosync_pid ⇒ Object 



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# File 'lib/rhosync/tasks.rb', line 46

def rhosync_pid
  "/tmp/rhosync.pid"
end

#rhosync_socket ⇒ Object 



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# File 'lib/rhosync/tasks.rb', line 42

def rhosync_socket
  "/tmp/rhosync.dtach"
end

#thin? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rhosync/tasks.rb', line 54

def thin?
  begin
    require 'thin'
    'rackup -s thin'
  rescue LoadError
    nil
  end
end

#windows? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rhosync/tasks.rb', line 50

def windows?
  RUBY_PLATFORM =~ /(win|w)32$/
end