Module: Kontena::Machine::Vagrant::Common

Included in:: MasterDestroyer, MasterProvisioner, NodeDestroyer, NodeProvisioner

Defined in:: lib/kontena/machine/vagrant/common.rb

Instance Method Summary collapse

Instance Method Details

#erb(template, vars) ⇒ `Object`



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# File 'lib/kontena/machine/vagrant/common.rb', line 11

def erb(template, vars)
  ERB.new(template).result(OpenStruct.new(vars).instance_eval { binding })
end

#run_command(cmd) ⇒ `Object`



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# File 'lib/kontena/machine/vagrant/common.rb', line 15

def run_command(cmd)
  exit $?.exitstatus unless system(cmd)
end