Class: Kaigara::Operation

Inherits:
Object
  • Object
show all
Includes:
DSL
Defined in:
app/models/sysops/operation.rb

Overview

A script that Sysops executes

Defined Under Namespace

Classes: ThorShell

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from DSL

#debian_family?, #execute, #file, #file_matches?, #hostname, included, #package, #package_update, #redhat_family?, #repo_extended, #script, #template

Constructor Details

#initialize(path) ⇒ Operation

Returns a new instance of Operation.



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# File 'app/models/sysops/operation.rb', line 25

def initialize(path)
  @shell = ThorShell.new
  @name = File.basename(path)
  @content = File.read(path)
  Environment.load_variables(self)   # We loads variables to both shell and operation classes. So it's available from your ruby code in +operations/+ and from our DSL.
end

Instance Attribute Details

#environment ⇒ Object

Returns the value of attribute environment.



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# File 'app/models/sysops/operation.rb', line 23

def environment
  @environment
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'app/models/sysops/operation.rb', line 22

def name
  @name
end

#work_dir ⇒ Object

Returns the value of attribute work_dir.



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# File 'app/models/sysops/operation.rb', line 21

def work_dir
  @work_dir
end

Instance Method Details

#apply! ⇒ Object

Executes operation content



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# File 'app/models/sysops/operation.rb', line 33

def apply!
  @shell.say "Applying #{@name}\n--------------------", :yellow
  instance_eval @content
end