本文整理汇总了Golang中github.com/juju/juju/environs/config.Config.EnableOSUpgrade方法的典型用法代码示例。如果您正苦于以下问题:Golang Config.EnableOSUpgrade方法的具体用法?Golang Config.EnableOSUpgrade怎么用?Golang Config.EnableOSUpgrade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/juju/environs/config.Config
的用法示例。
在下文中一共展示了Config.EnableOSUpgrade方法的5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: FinishMachineConfig
// FinishMachineConfig sets fields on a MachineConfig that can be determined by
// inspecting a plain config.Config and the machine constraints at the last
// moment before bootstrapping. It assumes that the supplied Config comes from
// an environment that has passed through all the validation checks in the
// Bootstrap func, and that has set an agent-version (via finding the tools to,
// use for bootstrap, or otherwise).
// TODO(fwereade) This function is not meant to be "good" in any serious way:
// it is better that this functionality be collected in one place here than
// that it be spread out across 3 or 4 providers, but this is its only
// redeeming feature.
func FinishMachineConfig(mcfg *cloudinit.MachineConfig, cfg *config.Config) (err error) {
defer errors.Maskf(&err, "cannot complete machine configuration")
if err := PopulateMachineConfig(
mcfg,
cfg.Type(),
cfg.AuthorizedKeys(),
cfg.SSLHostnameVerification(),
cfg.ProxySettings(),
cfg.AptProxySettings(),
cfg.PreferIPv6(),
cfg.EnableOSRefreshUpdate(),
cfg.EnableOSUpgrade(),
); err != nil {
return err
}
// The following settings are only appropriate at bootstrap time. At the
// moment, the only state server is the bootstrap node, but this
// will probably change.
if !mcfg.Bootstrap {
return nil
}
if mcfg.APIInfo != nil || mcfg.MongoInfo != nil {
return fmt.Errorf("machine configuration already has api/state info")
}
caCert, hasCACert := cfg.CACert()
if !hasCACert {
return fmt.Errorf("environment configuration has no ca-cert")
}
password := cfg.AdminSecret()
if password == "" {
return fmt.Errorf("environment configuration has no admin-secret")
}
passwordHash := utils.UserPasswordHash(password, utils.CompatSalt)
mcfg.APIInfo = &api.Info{Password: passwordHash, CACert: caCert}
mcfg.MongoInfo = &mongo.MongoInfo{Password: passwordHash, Info: mongo.Info{CACert: caCert}}
// These really are directly relevant to running a state server.
cert, key, err := cfg.GenerateStateServerCertAndKey()
if err != nil {
return errors.Annotate(err, "cannot generate state server certificate")
}
srvInfo := params.StateServingInfo{
StatePort: cfg.StatePort(),
APIPort: cfg.APIPort(),
Cert: string(cert),
PrivateKey: string(key),
}
mcfg.StateServingInfo = &srvInfo
if mcfg.Config, err = BootstrapConfig(cfg); err != nil {
return err
}
return nil
}
示例2: FinishInstanceConfig
// FinishInstanceConfig sets fields on a InstanceConfig that can be determined by
// inspecting a plain config.Config and the machine constraints at the last
// moment before creating the user-data. It assumes that the supplied Config comes
// from an environment that has passed through all the validation checks in the
// Bootstrap func, and that has set an agent-version (via finding the tools to,
// use for bootstrap, or otherwise).
// TODO(fwereade) This function is not meant to be "good" in any serious way:
// it is better that this functionality be collected in one place here than
// that it be spread out across 3 or 4 providers, but this is its only
// redeeming feature.
func FinishInstanceConfig(icfg *InstanceConfig, cfg *config.Config) (err error) {
defer errors.DeferredAnnotatef(&err, "cannot complete machine configuration")
if err := PopulateInstanceConfig(
icfg,
cfg.Type(),
cfg.AuthorizedKeys(),
cfg.SSLHostnameVerification(),
cfg.ProxySettings(),
cfg.AptProxySettings(),
cfg.AptMirror(),
cfg.EnableOSRefreshUpdate(),
cfg.EnableOSUpgrade(),
); err != nil {
return errors.Trace(err)
}
if icfg.Controller != nil {
// Add NUMACTL preference. Needed to work for both bootstrap and high availability
// Only makes sense for controller
logger.Debugf("Setting numa ctl preference to %v", icfg.Controller.Config.NUMACtlPreference())
// Unfortunately, AgentEnvironment can only take strings as values
icfg.AgentEnvironment[agent.NUMACtlPreference] = fmt.Sprintf("%v", icfg.Controller.Config.NUMACtlPreference())
}
return nil
}
示例3: FinishInstanceConfig
// FinishInstanceConfig sets fields on a InstanceConfig that can be determined by
// inspecting a plain config.Config and the machine constraints at the last
// moment before bootstrapping. It assumes that the supplied Config comes from
// an environment that has passed through all the validation checks in the
// Bootstrap func, and that has set an agent-version (via finding the tools to,
// use for bootstrap, or otherwise).
// TODO(fwereade) This function is not meant to be "good" in any serious way:
// it is better that this functionality be collected in one place here than
// that it be spread out across 3 or 4 providers, but this is its only
// redeeming feature.
func FinishInstanceConfig(icfg *InstanceConfig, cfg *config.Config) (err error) {
defer errors.DeferredAnnotatef(&err, "cannot complete machine configuration")
if err := PopulateInstanceConfig(
icfg,
cfg.Type(),
cfg.AuthorizedKeys(),
cfg.SSLHostnameVerification(),
cfg.ProxySettings(),
cfg.AptProxySettings(),
cfg.AptMirror(),
cfg.PreferIPv6(),
cfg.EnableOSRefreshUpdate(),
cfg.EnableOSUpgrade(),
); err != nil {
return errors.Trace(err)
}
if isStateInstanceConfig(icfg) {
// Add NUMACTL preference. Needed to work for both bootstrap and high availability
// Only makes sense for controller
logger.Debugf("Setting numa ctl preference to %v", cfg.NumaCtlPreference())
// Unfortunately, AgentEnvironment can only take strings as values
icfg.AgentEnvironment[agent.NumaCtlPreference] = fmt.Sprintf("%v", cfg.NumaCtlPreference())
}
// The following settings are only appropriate at bootstrap time. At the
// moment, the only controller is the bootstrap node, but this
// will probably change.
if !icfg.Bootstrap {
return nil
}
if icfg.APIInfo != nil || icfg.MongoInfo != nil {
return errors.New("machine configuration already has api/state info")
}
caCert, hasCACert := cfg.CACert()
if !hasCACert {
return errors.New("model configuration has no ca-cert")
}
password := cfg.AdminSecret()
if password == "" {
return errors.New("model configuration has no admin-secret")
}
icfg.APIInfo = &api.Info{
Password: password,
CACert: caCert,
ModelTag: names.NewModelTag(cfg.UUID()),
}
icfg.MongoInfo = &mongo.MongoInfo{Password: password, Info: mongo.Info{CACert: caCert}}
// These really are directly relevant to running a controller.
// Initially, generate a controller certificate with no host IP
// addresses in the SAN field. Once the controller is up and the
// NIC addresses become known, the certificate can be regenerated.
cert, key, err := cfg.GenerateControllerCertAndKey(nil)
if err != nil {
return errors.Annotate(err, "cannot generate controller certificate")
}
caPrivateKey, hasCAPrivateKey := cfg.CAPrivateKey()
if !hasCAPrivateKey {
return errors.New("model configuration has no ca-private-key")
}
srvInfo := params.StateServingInfo{
StatePort: cfg.StatePort(),
APIPort: cfg.APIPort(),
Cert: string(cert),
PrivateKey: string(key),
CAPrivateKey: caPrivateKey,
}
icfg.StateServingInfo = &srvInfo
if icfg.Config, err = bootstrapConfig(cfg); err != nil {
return errors.Trace(err)
}
return nil
}
示例4: Run
func (c *addCommand) Run(ctx *cmd.Context) error {
client, err := c.getClientAPI()
if err != nil {
return errors.Trace(err)
}
defer client.Close()
var machineManager MachineManagerAPI
if len(c.Disks) > 0 {
machineManager, err = c.getMachineManagerAPI()
if err != nil {
return errors.Trace(err)
}
defer machineManager.Close()
if machineManager.BestAPIVersion() < 1 {
return errors.New("cannot add machines with disks: not supported by the API server")
}
}
logger.Infof("load config")
var config *config.Config
if defaultStore, err := configstore.Default(); err != nil {
return err
} else if config, err = c.Config(defaultStore, client); err != nil {
return err
}
if c.Placement != nil && c.Placement.Scope == "ssh" {
logger.Infof("manual provisioning")
args := manual.ProvisionMachineArgs{
Host: c.Placement.Directive,
Client: client,
Stdin: ctx.Stdin,
Stdout: ctx.Stdout,
Stderr: ctx.Stderr,
UpdateBehavior: ¶ms.UpdateBehavior{
config.EnableOSRefreshUpdate(),
config.EnableOSUpgrade(),
},
}
machineId, err := manualProvisioner(args)
if err == nil {
ctx.Infof("created machine %v", machineId)
}
return err
}
logger.Infof("environment provisioning")
if c.Placement != nil && c.Placement.Scope == "env-uuid" {
c.Placement.Scope = client.EnvironmentUUID()
}
if c.Placement != nil && c.Placement.Scope == instance.MachineScope {
// It does not make sense to add-machine <id>.
return fmt.Errorf("machine-id cannot be specified when adding machines")
}
jobs := []multiwatcher.MachineJob{multiwatcher.JobHostUnits}
envVersion, err := envcmd.GetEnvironmentVersion(client)
if err != nil {
return err
}
// Servers before 1.21-alpha2 don't have the networker so don't
// try to use JobManageNetworking with them.
//
// In case of MAAS and Joyent JobManageNetworking is not added
// to ensure the non-intrusive start of a networker like above
// for the manual provisioning. See this related joyent bug
// http://pad.lv/1401423
if envVersion.Compare(version.MustParse("1.21-alpha2")) >= 0 &&
config.Type() != provider.MAAS &&
config.Type() != provider.Joyent {
jobs = append(jobs, multiwatcher.JobManageNetworking)
}
machineParams := params.AddMachineParams{
Placement: c.Placement,
Series: c.Series,
Constraints: c.Constraints,
Jobs: jobs,
Disks: c.Disks,
}
machines := make([]params.AddMachineParams, c.NumMachines)
for i := 0; i < c.NumMachines; i++ {
machines[i] = machineParams
}
var results []params.AddMachinesResult
// If storage is specified, we attempt to use a new API on the service facade.
if len(c.Disks) > 0 {
results, err = machineManager.AddMachines(machines)
} else {
results, err = client.AddMachines(machines)
if params.IsCodeNotImplemented(err) {
if c.Placement != nil {
containerType, parseErr := instance.ParseContainerType(c.Placement.Scope)
if parseErr != nil {
// The user specified a non-container placement directive:
//.........这里部分代码省略.........
示例5: Run
func (c *AddMachineCommand) Run(ctx *cmd.Context) error {
client, err := getAddMachineAPI(c)
if err != nil {
return errors.Trace(err)
}
defer client.Close()
if c.Placement != nil && c.Placement.Scope == "ssh" {
var config *config.Config
if defaultStore, err := configstore.Default(); err != nil {
return err
} else if config, err = c.Config(defaultStore); err != nil {
return err
}
args := manual.ProvisionMachineArgs{
Host: c.Placement.Directive,
Client: client,
Stdin: ctx.Stdin,
Stdout: ctx.Stdout,
Stderr: ctx.Stderr,
UpdateBehavior: ¶ms.UpdateBehavior{
config.EnableOSRefreshUpdate(),
config.EnableOSUpgrade(),
},
}
machineId, err := manualProvisioner(args)
if err == nil {
ctx.Infof("created machine %v", machineId)
}
return err
}
if c.Placement != nil && c.Placement.Scope == "env-uuid" {
c.Placement.Scope = client.EnvironmentUUID()
}
if c.Placement != nil && c.Placement.Scope == instance.MachineScope {
// It does not make sense to add-machine <id>.
return fmt.Errorf("machine-id cannot be specified when adding machines")
}
machineParams := params.AddMachineParams{
Placement: c.Placement,
Series: c.Series,
Constraints: c.Constraints,
Jobs: []params.MachineJob{params.JobHostUnits},
}
machines := make([]params.AddMachineParams, c.NumMachines)
for i := 0; i < c.NumMachines; i++ {
machines[i] = machineParams
}
results, err := client.AddMachines(machines)
if err != nil {
return errors.Trace(err)
}
errs := []error{}
for _, machineInfo := range results {
if machineInfo.Error != nil {
errs = append(errs, machineInfo.Error)
continue
}
machineId := machineInfo.Machine
if names.IsContainerMachine(machineId) {
ctx.Infof("created container %v", machineId)
} else {
ctx.Infof("created machine %v", machineId)
}
}
if len(errs) == 1 {
fmt.Fprintf(ctx.Stderr, "failed to create 1 machine\n")
return errs[0]
}
if len(errs) > 1 {
fmt.Fprintf(ctx.Stderr, "failed to create %d machines\n", len(errs))
returnErr := []string{}
for _, e := range errs {
returnErr = append(returnErr, fmt.Sprintf("%s", e))
}
return errors.New(strings.Join(returnErr, ", "))
}
return nil
}