Class: ChefDK::PolicyfileServices::Push

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(policyfile: nil, ui: nil, policy_group: nil, config: nil, root_dir: nil) ⇒ Push

Returns a new instance of Push.



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# File 'lib/chef-dk/policyfile_services/push.rb', line 31

def initialize(policyfile: nil, ui: nil, policy_group: nil, config: nil, root_dir: nil)
  @root_dir = root_dir
  @policyfile_relative_path = policyfile
  @ui = ui
  @config = config
  @policy_group = policy_group

  @http_client = nil
  @storage_config = nil
  @policy_data = nil
end

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.



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# File 'lib/chef-dk/policyfile_services/push.rb', line 27

def config
  @config
end

#policy_group ⇒ Object (readonly)

Returns the value of attribute policy_group.



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# File 'lib/chef-dk/policyfile_services/push.rb', line 28

def policy_group
  @policy_group
end

#root_dir ⇒ Object (readonly)

Returns the value of attribute root_dir.



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# File 'lib/chef-dk/policyfile_services/push.rb', line 26

def root_dir
  @root_dir
end

#ui ⇒ Object (readonly)

Returns the value of attribute ui.



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# File 'lib/chef-dk/policyfile_services/push.rb', line 29

def ui
  @ui
end

Instance Method Details

#http_client ⇒ Object 



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# File 'lib/chef-dk/policyfile_services/push.rb', line 59

def http_client
  @http_client ||= ChefDK::AuthenticatedHTTP.new(config.chef_server_url,
                                                 signing_key_filename: config.client_key,
                                                 client_name: config.node_name)
end

#lockfile_path ⇒ Object 



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

def lockfile_path
  File.expand_path(lockfile_relative_path, root_dir)
end

#lockfile_relative_path ⇒ Object 



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# File 'lib/chef-dk/policyfile_services/push.rb', line 51

def lockfile_relative_path
  policyfile_relative_path.gsub(/\.rb\Z/, '') + ".lock.json"
end

#policy_data ⇒ Object 



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# File 'lib/chef-dk/policyfile_services/push.rb', line 65

def policy_data
  @policy_data ||= FFI_Yajl::Parser.parse(IO.read(lockfile_path))
rescue => error
  raise PolicyfilePushError.new("Error reading lockfile #{lockfile_path}", error)
end

#policyfile_lock ⇒ Object 



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# File 'lib/chef-dk/policyfile_services/push.rb', line 90

def policyfile_lock
  @policyfile_lock || validate_lockfile
end

#policyfile_path ⇒ Object 



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# File 'lib/chef-dk/policyfile_services/push.rb', line 47

def policyfile_path
  File.expand_path(policyfile_relative_path, root_dir)
end

#policyfile_relative_path ⇒ Object 



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# File 'lib/chef-dk/policyfile_services/push.rb', line 43

def policyfile_relative_path
  @policyfile_relative_path || "Policyfile.rb"
end

#run ⇒ Object 



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

def run
  unless File.exist?(lockfile_path)
    raise LockfileNotFound, "No lockfile at #{lockfile_path} - you need to run `install` before `push`"
  end

  validate_lockfile
  write_updated_lockfile
  upload_policy

end

#storage_config ⇒ Object 



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# File 'lib/chef-dk/policyfile_services/push.rb', line 71

def storage_config
  @storage_config ||= ChefDK::Policyfile::StorageConfig.new.use_policyfile_lock(lockfile_path)
end

#uploader ⇒ Object 



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# File 'lib/chef-dk/policyfile_services/push.rb', line 75

def uploader
  ChefDK::Policyfile::Uploader.new(policyfile_lock, policy_group, ui: ui, http_client: http_client)
end