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// Copyright 2013 Canonical Ltd.
// Licensed under the AGPLv3, see LICENCE file for details.
package local
import (
"fmt"
"launchpad.net/juju-core/environs"
"launchpad.net/juju-core/instance"
)
type localInstance struct {
id instance.Id
env *localEnviron
}
var _ instance.Instance = (*localInstance)(nil)
// Id implements instance.Instance.Id.
func (inst *localInstance) Id() instance.Id {
return inst.id
}
// DNSName implements instance.Instance.DNSName.
func (inst *localInstance) DNSName() (string, error) {
if string(inst.id) == "localhost" {
// get the bridge address from the environment
addr, err := inst.env.findBridgeAddress()
if err != nil {
logger.Errorf("failed to get bridge address: %v", err)
return "", instance.ErrNoDNSName
}
return addr, nil
}
return "", instance.ErrNoDNSName
}
// WaitDNSName implements instance.Instance.WaitDNSName.
func (inst *localInstance) WaitDNSName() (string, error) {
return environs.WaitDNSName(inst)
}
// OpenPorts implements instance.Instance.OpenPorts.
func (inst *localInstance) OpenPorts(machineId string, ports []instance.Port) error {
logger.Infof("OpenPorts called for %s:%v", machineId, ports)
return nil
}
// ClosePorts implements instance.Instance.ClosePorts.
func (inst *localInstance) ClosePorts(machineId string, ports []instance.Port) error {
logger.Infof("ClosePorts called for %s:%v", machineId, ports)
return nil
}
// Ports implements instance.Instance.Ports.
func (inst *localInstance) Ports(machineId string) ([]instance.Port, error) {
return nil, fmt.Errorf("not implemented")
}
// Add a string representation of the id.
func (inst *localInstance) String() string {
return fmt.Sprintf("inst:%v", inst.id)
}
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