Golang Unit.Life Examples

Example #1

File: deployer.go Project: johnvilsack/golang-stuff

// remove will remove the supplied unit from state. It will panic if it
// observes inconsistent internal state.
func (d *Deployer) remove(unit *state.Unit) error {
	if d.deployed.Contains(unit.Name()) {
		panic("must not remove a deployed unit")
	} else if unit.Life() == state.Alive {
		panic("must not remove an Alive unit")
	}
	logger.Infof("removing unit %q", unit)
	if err := unit.EnsureDead(); err != nil {
		return err
	}
	return unit.Remove()
}

Example #2

File: deployer.go Project: prabhakhar/juju-core

// remove will remove the supplied unit from state. It will panic if it
// observes inconsistent internal state.
func (d *Deployer) remove(unit *state.Unit) error {
	if d.deployed[unit.Name()] {
		panic("must not remove a deployed unit")
	} else if unit.Life() == state.Alive {
		panic("must not remove an Alive unit")
	}
	log.Printf("worker/deployer: removing unit %q", unit)
	if err := unit.EnsureDead(); err != nil {
		return err
	}
	service, err := unit.Service()
	if err != nil {
		return err
	}
	return service.RemoveUnit(unit)
}

Example #3

File: unit_test.go Project: hivetech/judo.legacy

func assertUnitLife(c *C, unit *state.Unit, life state.Life) {
	c.Assert(unit.Refresh(), IsNil)
	c.Assert(unit.Life(), Equals, life)
}