Class: Sensible::Task

Inherits:
Object
  • Object
show all
Defined in:
lib/sensible/task.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(taskHash, file_name, user = nil, sensible) ⇒ Task

Returns a new instance of Task.



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# File 'lib/sensible/task.rb', line 21

def initialize(taskHash, file_name, user = nil, sensible)
  @name = taskHash['name']
  @check = taskHash['check']
  @script = taskHash['script']
  @require = taskHash['require']
  @env = taskHash['env'] || []
  @file_name = file_name
  @description = taskHash['description']
  @show_output = taskHash['showOutput']
  @copy = taskHash['copy']
  
  # If task is initalized with user, force use of that
  if user != nil
    @user = user
  end
  
  # Always use the user from the task
  if taskHash['user'] != nil
    @user = taskHash['user']
  end

  @sensible = sensible
  
  @packages = []
  if taskHash['packages']
    taskHash['packages'].each do |distro, packages|
      packages.each do |packageName|
        @packages << Package.new(packageName, distro, sensible)
      end
    end
  end
end

Instance Attribute Details

#check ⇒ Object (readonly)

Returns the value of attribute check.



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# File 'lib/sensible/task.rb', line 11

def check
  @check
end

#copy ⇒ Object (readonly)

Returns the value of attribute copy.



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# File 'lib/sensible/task.rb', line 19

def copy
  @copy
end

#description ⇒ Object (readonly)

Returns the value of attribute description.



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# File 'lib/sensible/task.rb', line 17

def description
  @description
end

#env ⇒ Object (readonly)

Returns the value of attribute env.



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# File 'lib/sensible/task.rb', line 14

def env
  @env
end

#file_name ⇒ Object (readonly)

Returns the value of attribute file_name.



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# File 'lib/sensible/task.rb', line 15

def file_name
  @file_name
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/sensible/task.rb', line 9

def name
  @name
end

#packages ⇒ Object (readonly)

Returns the value of attribute packages.



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# File 'lib/sensible/task.rb', line 10

def packages
  @packages
end

#require ⇒ Object (readonly)

Returns the value of attribute require.



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# File 'lib/sensible/task.rb', line 13

def require
  @require
end

#script ⇒ Object (readonly)

Returns the value of attribute script.



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# File 'lib/sensible/task.rb', line 12

def script
  @script
end

#sensible ⇒ Object (readonly)

Returns the value of attribute sensible.



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# File 'lib/sensible/task.rb', line 8

def sensible
  @sensible
end

#show_output ⇒ Object

Returns the value of attribute show_output.



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# File 'lib/sensible/task.rb', line 18

def show_output
  @show_output
end

#user ⇒ Object (readonly)

Returns the value of attribute user.



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# File 'lib/sensible/task.rb', line 16

def user
  @user
end

Instance Method Details

#check_exists(path) ⇒ Object 



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# File 'lib/sensible/task.rb', line 140

def check_exists(path)
  is_folder = path.end_with?('/')
  expanded_path = File.expand_path(path)

  if is_folder == true
    return Dir.exist?(expanded_path)
  else
    return File.exist?(expanded_path)
  end

  # Handle remote
end

#do_check ⇒ Object 



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# File 'lib/sensible/task.rb', line 82

def do_check
  # Always return false to force copy
  if @copy != nil
    return false
  end

  # If check is not set, always run the task
  if @check == nil
    return false
  end

  # If there is no check, default to false, to force task to script every time
  shell = Shell.new(@sensible)
  return shell.run_command(@check, @user, show_output: @show_output)
end

#do_copy ⇒ Object 



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# File 'lib/sensible/task.rb', line 99

def do_copy 
  origin = File.expand_path(@copy['origin'])
    destination = @copy['dest']
    destination_expanded = File.expand_path(@copy['dest'])
    
    puts destination

    commmand = nil
    
    if @sensible.opts.host 
      if @user 

        command = "rsync -avu --delete #{Shellwords.escape(origin)} root@#{@sensible.opts.host}:#{Shellwords.escape(destination.sub('~', "/home/#{user}"))}"
      else 
        command = "rsync -avu --delete #{Shellwords.escape(origin)} root@#{@sensible.opts.host}:#{Shellwords.escape(destination)}"
      end
      
    else 
      command = "rsync -avu --delete #{Shellwords.escape(origin)} #{Shellwords.escape(destination_expanded)}"
    end
    
    if @sensible.opts.verbose 
      system(command)
    else 
      system(command, out: File::NULL, err: File::NULL)
    end
    
    return $?.success?
end

#do_packages_check ⇒ Object

Check if the packages in this task is installed



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# File 'lib/sensible/task.rb', line 55

def do_packages_check
  has_all_packages_install = true

  @packages.each do |package|
    package.name

    if !package.do_check
      has_all_packages_install = false
    end
  end

  return has_all_packages_install     
end

#do_packages_install ⇒ Object

Install the packages in this task



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# File 'lib/sensible/task.rb', line 70

def do_packages_install
  has_all_packages_install = true

  @packages.each do |package|
    if !package.do_install
      has_all_packages_install = false
    end
  end

  return has_all_packages_install
end

#do_script ⇒ Object 



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# File 'lib/sensible/task.rb', line 129

def do_script
  # TODO: Handle the show output property!
  shell = Shell.new(@sensible)
  return shell.run_command(@script, @user, show_output: @show_output)         
end

#do_verify ⇒ Object 



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# File 'lib/sensible/task.rb', line 135

def do_verify
  return true
end