Class: ChatopsDeployer::Command

Inherits:
Object
  • Object
show all
Defined in:
lib/chatops_deployer/command.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Command

Returns a new instance of Command.



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# File 'lib/chatops_deployer/command.rb', line 12

def initialize
  @output = ""
  @status = nil
end

Instance Attribute Details

#output ⇒ Object (readonly)

Returns the value of attribute output.



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# File 'lib/chatops_deployer/command.rb', line 6

def output
  @output
end

Class Method Details

.run(command: "", logger: ::Logger.new(STDOUT)) ⇒ Object 



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# File 'lib/chatops_deployer/command.rb', line 8

def self.run(command: "", logger: ::Logger.new(STDOUT))
  new.run(command, logger)
end

Instance Method Details

#run(command, logger) ⇒ Object 



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# File 'lib/chatops_deployer/command.rb', line 17

def run(command, logger)
  logger.info "Running command: #{command.inspect}"
  Open3.popen2e(*(Array(command))) do |_, out_err, thread|
    out_err.each_line do |line|
      logger.info line
      @output << line
    end
    @status = thread.value
  end
  self
end

#success? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/chatops_deployer/command.rb', line 29

def success?
  @status && @status.success?
end