本文整理汇总了Golang中github.com/juju/core/state.State.AddOneMachine方法的典型用法代码示例。如果您正苦于以下问题：Golang State.AddOneMachine方法的具体用法？Golang State.AddOneMachine怎么用？Golang State.AddOneMachine使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/juju/core/state.State的用法示例。
在下文中一共展示了State.AddOneMachine方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: initBootstrapMachine
// initBootstrapMachine initializes the initial bootstrap machine in state.
func initBootstrapMachine(c ConfigSetter, st *state.State, cfg BootstrapMachineConfig) (*state.Machine, error) {
logger.Infof("initialising bootstrap machine with config: %+v", cfg)
jobs := make([]state.MachineJob, len(cfg.Jobs))
for i, job := range cfg.Jobs {
machineJob, err := state.MachineJobFromParams(job)
if err != nil {
return nil, fmt.Errorf("invalid bootstrap machine job %q: %v", job, err)
}
jobs[i] = machineJob
}
m, err := st.AddOneMachine(state.MachineTemplate{
Addresses: cfg.Addresses,
Series: version.Current.Series,
Nonce: state.BootstrapNonce,
Constraints: cfg.Constraints,
InstanceId: cfg.InstanceId,
HardwareCharacteristics: cfg.Characteristics,
Jobs: jobs,
})
if err != nil {
return nil, fmt.Errorf("cannot create bootstrap machine in state: %v", err)
}
if m.Id() != BootstrapMachineId {
return nil, fmt.Errorf("bootstrap machine expected id 0, got %q", m.Id())
}
// Read the machine agent's password and change it to
// a new password (other agents will change their password
// via the API connection).
logger.Debugf("create new random password for machine %v", m.Id())
newPassword, err := utils.RandomPassword()
if err != nil {
return nil, err
}
if err := m.SetPassword(newPassword); err != nil {
return nil, err
}
if err := m.SetMongoPassword(newPassword); err != nil {
return nil, err
}
c.SetPassword(newPassword)
return m, nil
}