Module: Charmkit::Plugins::HookEnv::InstanceMethods

Defined in:
lib/charmkit/plugins/hookenv.rb

Instance Method Summary collapse

Instance Method Details

#action(item) ⇒ Object 



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# File 'lib/charmkit/plugins/hookenv.rb', line 27

def action(item)
  out, err = run "action-get '#{item}'"
  return out.chomp
end

#action=(item) ⇒ Object 



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# File 'lib/charmkit/plugins/hookenv.rb', line 32

def action=(item)
  out, err = run "action-set '#{item}'"
  return out.chomp
end

#config(item) ⇒ Object 



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# File 'lib/charmkit/plugins/hookenv.rb', line 12

def config(item)
  out, err = run "config-get '#{item}'"
  return out.chomp
end

#log(msg) ⇒ Object 



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# File 'lib/charmkit/plugins/hookenv.rb', line 37

def log(msg)
  run "juju-log #{msg}"
end

#resource(item) ⇒ Object 



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# File 'lib/charmkit/plugins/hookenv.rb', line 17

def resource(item)
  out, err = run "resource-get '#{item}'"
  return out.chomp
end

#status(level = :maintenance, msg = "") ⇒ Object

calls status-set in juju environment



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# File 'lib/charmkit/plugins/hookenv.rb', line 6

def status(level=:maintenance, msg="")
  levels = [:maintenance, :active, :blocked, :waiting]
  raise unless levels.include?(level)
  run "status-set #{level.to_s} '#{msg}'"
end

#unit(item) ⇒ Object 



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# File 'lib/charmkit/plugins/hookenv.rb', line 22

def unit(item)
  out, err = run "unit-get '#{item}'"
  return out.chomp
end