Class: Ora::Cli::Task

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

Constant Summary collapse

DEVELOP_BRANCH = 
'develop'
CONTINUE_FILE = 
'~/.ora_continue'

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(from, inputs: [], print: Print.new) ⇒ Task

Returns a new instance of Task.



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# File 'lib/ora/cli/task.rb', line 14

def initialize(from, inputs: [], print: Print.new)
  @from   = from
  @bash   = Bash.new(self, from: @from, print: print)
  @branch = current_branch
  @stdin  = Stdin.new(bash: @bash, print: print, inputs: inputs)
  @print  = print
end

Instance Attribute Details

#branch ⇒ Object (readonly)

Returns the value of attribute branch.



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# File 'lib/ora/cli/task.rb', line 9

def branch
  @branch
end

#print ⇒ Object (readonly)

Returns the value of attribute print.



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# File 'lib/ora/cli/task.rb', line 9

def print
  @print
end

#stdin ⇒ Object (readonly)

Returns the value of attribute stdin.



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# File 'lib/ora/cli/task.rb', line 9

def stdin
  @stdin
end

Instance Method Details

#commands ⇒ Object

Raises:



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# File 'lib/ora/cli/task.rb', line 52

def commands
  raise PreconditionError, "Override this method in subclass."
end

#continue(info) ⇒ Object 



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# File 'lib/ora/cli/task.rb', line 29

def continue(info)
  @print.green("Continue task - #{info['task']}\n")
  set_variables(info['variables'])
  @bash.run info['commands']
  save_on_fail
  File.delete(File.expand_path(CONTINUE_FILE)) if @bash.success?
end

#run ⇒ Object 



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# File 'lib/ora/cli/task.rb', line 22

def run
  @bash.run commands
  save_on_fail
rescue PreconditionError => e
  @print.red("Precondition not met!\n#{e.message}")
end

#set_variables(data) ⇒ Object 



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# File 'lib/ora/cli/task.rb', line 48

def set_variables data
  data.each { |k, v| instance_variable_set("@#{k}", v) }
end

#success? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ora/cli/task.rb', line 56

def success?
  @bash.success?
end

#variables ⇒ Object 



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# File 'lib/ora/cli/task.rb', line 37

def variables
  instance_variables.inject({}) do |hash, attribute|
    value = instance_variable_get(attribute)
    if value.to_s.start_with? '#<'
      hash
    else
      hash.merge!(attribute.to_s.sub('@', '') => value)
    end
  end
end