Class: ChefDK::Command::Push

Inherits:
Base
  • Object
show all
Defined in:
lib/chef-dk/command/push.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#needs_help?, #needs_version?, #run_with_default_options

Methods included from Helpers

#err, #msg, #omnibus_apps_dir, #omnibus_bin_dir, #omnibus_embedded_bin_dir, #omnibus_root, #stderr, #stdout, #system_command

Constructor Details

#initialize(*args) ⇒ Push

Returns a new instance of Push.



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# File 'lib/chef-dk/command/push.rb', line 60

def initialize(*args)
  super
  @push = nil
  @ui = nil
  @policy_group = nil
  @policyfile_relative_path = nil
  @chef_config = nil
  @ui = UI.new
end

Instance Attribute Details

#policy_group ⇒ Object (readonly)

Returns the value of attribute policy_group.



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# File 'lib/chef-dk/command/push.rb', line 56

def policy_group
  @policy_group
end

#policyfile_relative_path ⇒ Object (readonly)

Returns the value of attribute policyfile_relative_path.



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# File 'lib/chef-dk/command/push.rb', line 55

def policyfile_relative_path
  @policyfile_relative_path
end

#ui ⇒ Object

Returns the value of attribute ui.



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# File 'lib/chef-dk/command/push.rb', line 58

def ui
  @ui
end

Instance Method Details

#apply_params!(params) ⇒ Object 



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# File 'lib/chef-dk/command/push.rb', line 108

def apply_params!(params)
  remaining_args = parse_options(params)
  if remaining_args.size < 1 or remaining_args.size > 2
    ui.err(banner)
    return false
  else
    @policy_group = remaining_args[0]
    @policyfile_relative_path = remaining_args[1]
  end
  true
end

#chef_config ⇒ Object 



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# File 'lib/chef-dk/command/push.rb', line 83

def chef_config
  return @chef_config if @chef_config
  Chef::WorkstationConfigLoader.new(config[:config_file]).load
  @chef_config = Chef::Config
end

#debug? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/chef-dk/command/push.rb', line 79

def debug?
  !!config[:debug]
end

#handle_error(error) ⇒ Object 



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# File 'lib/chef-dk/command/push.rb', line 97

def handle_error(error)
  ui.err("Error: #{error.message}")
  if error.respond_to?(:cause) && error.cause
    cause = error.cause
    ui.err("Reason: #{cause.class.name}")
    ui.err("")
    ui.err(cause.message)
    ui.err(cause.backtrace.join("\n")) if debug?
  end
end

#push ⇒ Object 



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# File 'lib/chef-dk/command/push.rb', line 89

def push
  @push ||= PolicyfileServices::Push.new(policyfile: policyfile_relative_path,
                                         ui: ui,
                                         policy_group: policy_group,
                                         config: chef_config,
                                         root_dir: Dir.pwd)
end

#run(params = []) ⇒ Object 



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# File 'lib/chef-dk/command/push.rb', line 70

def run(params = [])
  return 1 unless apply_params!(params)
  push.run
  0
rescue PolicyfileServiceError => e
  handle_error(e)
  1
end