Class: Docman::ExecuteScriptCmd

Inherits:
Command
  • Object
show all
Defined in:
lib/docman/commands/execute_script_cmd.rb

Instance Attribute Summary

Attributes inherited from Command

#type

Instance Method Summary collapse

Methods inherited from Command

#add_action, #add_actions, #config, create, #describe, #initialize, #perform, #prefix, register_command, #replace_placeholder, #run_actions, #run_with_hooks

Methods included from Logging

#log, logger, #logger, #prefix, #properties_info, #with_logging

Constructor Details

This class inherits a constructor from Docman::Command

Instance Method Details

#execute ⇒ Object 



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# File 'lib/docman/commands/execute_script_cmd.rb', line 18

def execute
  Dir.chdir self['execution_dir']
  logger.info "Script execution: #{self['location']}"
  params = self['params'].nil? ? '' : prepare_params(self['params'])

  # Fix for ^M issue when saved from GitLab or windows.
  `cat #{self['location']} | tr -d '\r' > #{self['location']}-tmp`
  `rm -f #{self['location']}`
  `mv #{self['location']}-tmp #{self['location']}`
  `chmod a+x #{self['location']}`
  logger.info `#{self['location']} #{params}`
  $?.exitstatus
end

#prepare_params(params) ⇒ Object 



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# File 'lib/docman/commands/execute_script_cmd.rb', line 32

def prepare_params(params)
  result = []
  params.each do |param|
    case param
      when 'environment'
        result << @context.environment_name
    end
  end
  result.join(' ')
end

#validate_command ⇒ Object

Raises:



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# File 'lib/docman/commands/execute_script_cmd.rb', line 7

def validate_command
  raise Docman::CommandValidationError.new("Please provide 'execution_dir' param") if self['execution_dir'].nil?
  raise Docman::CommandValidationError.new("Please provide 'location' param") if self['location'].nil?
  raise Docman::CommandValidationError.new("Please provide 'context'") if @context.nil?
  raise Docman::CommandValidationError.new("Context should be of type 'Info'") unless @context.is_a? Docman::Info
  replace_placeholder(self['execution_dir'])
  replace_placeholder(self['location'])
  raise Docman::CommandValidationError.new("Directory #{self['execution_dir']} not exists") unless File.directory? self['execution_dir']
  raise Docman::CommandValidationError.new("Script #{self['location']} not exists") unless File.file? self['location']
end