// remoteArchiveMetadata returns Juju GUI archive metadata from simplestreams.
func remoteArchiveMetadata() ([]*gui.Metadata, error) {
source := gui.NewDataSource(common.GUIDataSourceBaseURL())
allMeta, err := guiFetchMetadata(gui.ReleasedStream, source)
if err != nil {
return nil, errors.Annotate(err, "cannot retrieve Juju GUI archive info")
}
if len(allMeta) == 0 {
return nil, errors.New("no available Juju GUI archives found")
}
return allMeta, nil
}
// Run connects to the environment specified on the command line and bootstraps
// a juju in that environment if none already exists. If there is as yet no environments.yaml file,
// the user is informed how to create one.
func (c *bootstrapCommand) Run(ctx *cmd.Context) (resultErr error) {
bootstrapFuncs := getBootstrapFuncs()
// Get the cloud definition identified by c.Cloud. If c.Cloud does not
// identify a cloud in clouds.yaml, but is the name of a provider, and
// that provider implements environs.CloudRegionDetector, we'll
// synthesise a Cloud structure with the detected regions and no auth-
// types.
cloud, err := jujucloud.CloudByName(c.Cloud)
if errors.IsNotFound(err) {
ctx.Verbosef("cloud %q not found, trying as a provider name", c.Cloud)
provider, err := environs.Provider(c.Cloud)
if errors.IsNotFound(err) {
return errors.NewNotFound(nil, fmt.Sprintf("unknown cloud %q, please try %q", c.Cloud, "juju update-clouds"))
} else if err != nil {
return errors.Trace(err)
}
detector, ok := provider.(environs.CloudRegionDetector)
if !ok {
ctx.Verbosef(
"provider %q does not support detecting regions",
c.Cloud,
)
return errors.NewNotFound(nil, fmt.Sprintf("unknown cloud %q, please try %q", c.Cloud, "juju update-clouds"))
}
regions, err := detector.DetectRegions()
if err != nil && !errors.IsNotFound(err) {
// It's not an error to have no regions.
return errors.Annotatef(err,
"detecting regions for %q cloud provider",
c.Cloud,
)
}
cloud = &jujucloud.Cloud{
Type: c.Cloud,
Regions: regions,
}
} else if err != nil {
return errors.Trace(err)
}
if err := checkProviderType(cloud.Type); errors.IsNotFound(err) {
// This error will get handled later.
} else if err != nil {
return errors.Trace(err)
}
// Get the credentials and region name.
store := c.ClientStore()
credential, credentialName, regionName, err := modelcmd.GetCredentials(
store, c.Region, c.CredentialName, c.Cloud, cloud.Type,
)
if errors.IsNotFound(err) && c.CredentialName == "" {
// No credential was explicitly specified, and no credential
// was found in credentials.yaml; have the provider detect
// credentials from the environment.
ctx.Verbosef("no credentials found, checking environment")
detected, err := modelcmd.DetectCredential(c.Cloud, cloud.Type)
if errors.Cause(err) == modelcmd.ErrMultipleCredentials {
return ambiguousCredentialError
} else if err != nil {
return errors.Trace(err)
}
// We have one credential so extract it from the map.
var oneCredential jujucloud.Credential
for _, oneCredential = range detected.AuthCredentials {
}
credential = &oneCredential
regionName = c.Region
if regionName == "" {
regionName = detected.DefaultRegion
}
logger.Tracef("authenticating with region %q and %v", regionName, credential)
} else if err != nil {
return errors.Trace(err)
}
region, err := getRegion(cloud, c.Cloud, regionName)
if err != nil {
return errors.Trace(err)
}
hostedModelUUID, err := utils.NewUUID()
if err != nil {
return errors.Trace(err)
}
controllerUUID, err := utils.NewUUID()
if err != nil {
return errors.Trace(err)
}
// Create an environment config from the cloud and credentials.
configAttrs := map[string]interface{}{
"type": cloud.Type,
"name": environs.ControllerModelName,
config.UUIDKey: controllerUUID.String(),
config.ControllerUUIDKey: controllerUUID.String(),
}
userConfigAttrs, err := c.config.ReadAttrs(ctx)
if err != nil {
return errors.Trace(err)
}
for k, v := range userConfigAttrs {
configAttrs[k] = v
}
logger.Debugf("preparing controller with config: %v", configAttrs)
// Read existing current controller, account, model so we can clean up on error.
var oldCurrentController string
oldCurrentController, err = modelcmd.ReadCurrentController()
if err != nil {
return errors.Annotate(err, "error reading current controller")
}
defer func() {
if resultErr == nil || errors.IsAlreadyExists(resultErr) {
return
}
if oldCurrentController != "" {
if err := modelcmd.WriteCurrentController(oldCurrentController); err != nil {
logger.Warningf(
"cannot reset current controller to %q: %v",
oldCurrentController, err,
)
}
}
if err := store.RemoveController(c.controllerName); err != nil {
logger.Warningf(
"cannot destroy newly created controller %q details: %v",
c.controllerName, err,
)
}
}()
environ, err := environsPrepare(
modelcmd.BootstrapContext(ctx), store,
environs.PrepareParams{
BaseConfig: configAttrs,
ControllerName: c.controllerName,
CloudName: c.Cloud,
CloudRegion: region.Name,
CloudEndpoint: region.Endpoint,
CloudStorageEndpoint: region.StorageEndpoint,
Credential: *credential,
CredentialName: credentialName,
},
)
if err != nil {
return errors.Trace(err)
}
// Set the current model to the initial hosted model.
accountName, err := store.CurrentAccount(c.controllerName)
if err != nil {
return errors.Trace(err)
}
if err := store.UpdateModel(c.controllerName, accountName, c.hostedModelName, jujuclient.ModelDetails{
hostedModelUUID.String(),
}); err != nil {
return errors.Trace(err)
}
if err := store.SetCurrentModel(c.controllerName, accountName, c.hostedModelName); err != nil {
return errors.Trace(err)
}
// Set the current controller so "juju status" can be run while
// bootstrapping is underway.
if err := modelcmd.WriteCurrentController(c.controllerName); err != nil {
return errors.Trace(err)
}
cloudRegion := c.Cloud
if region.Name != "" {
cloudRegion = fmt.Sprintf("%s/%s", cloudRegion, region.Name)
}
ctx.Infof(
"Creating Juju controller %q on %s",
c.controllerName, cloudRegion,
)
// If we error out for any reason, clean up the environment.
defer func() {
if resultErr != nil {
if c.KeepBrokenEnvironment {
logger.Warningf(`
bootstrap failed but --keep-broken was specified so model is not being destroyed.
When you are finished diagnosing the problem, remember to run juju destroy-model --force
to clean up the model.`[1:])
} else {
handleBootstrapError(ctx, resultErr, func() error {
return environsDestroy(
c.controllerName, environ, store,
)
})
}
}
}()
// Block interruption during bootstrap. Providers may also
// register for interrupt notification so they can exit early.
interrupted := make(chan os.Signal, 1)
defer close(interrupted)
ctx.InterruptNotify(interrupted)
defer ctx.StopInterruptNotify(interrupted)
go func() {
for _ = range interrupted {
ctx.Infof("Interrupt signalled: waiting for bootstrap to exit")
}
}()
// If --metadata-source is specified, override the default tools metadata source so
// SyncTools can use it, and also upload any image metadata.
var metadataDir string
if c.MetadataSource != "" {
metadataDir = ctx.AbsPath(c.MetadataSource)
}
// Merge environ and bootstrap-specific constraints.
constraintsValidator, err := environ.ConstraintsValidator()
if err != nil {
return errors.Trace(err)
}
bootstrapConstraints, err := constraintsValidator.Merge(
c.Constraints, c.BootstrapConstraints,
)
if err != nil {
return errors.Trace(err)
}
logger.Infof("combined bootstrap constraints: %v", bootstrapConstraints)
hostedModelConfig := map[string]interface{}{
"name": c.hostedModelName,
config.UUIDKey: hostedModelUUID.String(),
}
// We copy across any user supplied attributes to the hosted model config.
// But only if the attributes have not been removed from the controller
// model config as part of preparing the controller model.
controllerConfigAttrs := environ.Config().AllAttrs()
for k, v := range userConfigAttrs {
if _, ok := controllerConfigAttrs[k]; ok {
hostedModelConfig[k] = v
}
}
// Ensure that certain config attributes are not included in the hosted
// model config. These attributes may be modified during bootstrap; by
// removing them from this map, we ensure the modified values are
// inherited.
delete(hostedModelConfig, config.AuthKeysConfig)
delete(hostedModelConfig, config.AgentVersionKey)
// Check whether the Juju GUI must be installed in the controller.
// Leaving this value empty means no GUI will be installed.
var guiDataSourceBaseURL string
if !c.noGUI {
guiDataSourceBaseURL = common.GUIDataSourceBaseURL()
}
err = bootstrapFuncs.Bootstrap(modelcmd.BootstrapContext(ctx), environ, bootstrap.BootstrapParams{
ModelConstraints: c.Constraints,
BootstrapConstraints: bootstrapConstraints,
BootstrapSeries: c.BootstrapSeries,
BootstrapImage: c.BootstrapImage,
Placement: c.Placement,
UploadTools: c.UploadTools,
AgentVersion: c.AgentVersion,
MetadataDir: metadataDir,
HostedModelConfig: hostedModelConfig,
GUIDataSourceBaseURL: guiDataSourceBaseURL,
})
if err != nil {
return errors.Annotate(err, "failed to bootstrap model")
}
if err := c.SetModelName(c.hostedModelName); err != nil {
return errors.Trace(err)
}
err = c.setBootstrapEndpointAddress(environ)
if err != nil {
return errors.Annotate(err, "saving bootstrap endpoint address")
}
// To avoid race conditions when running scripted bootstraps, wait
// for the controller's machine agent to be ready to accept commands
// before exiting this bootstrap command.
return c.waitForAgentInitialisation(ctx)
}
// Run connects to the environment specified on the command line and bootstraps
// a juju in that environment if none already exists. If there is as yet no environments.yaml file,
// the user is informed how to create one.
func (c *bootstrapCommand) Run(ctx *cmd.Context) (resultErr error) {
if err := c.parseConstraints(ctx); err != nil {
return err
}
if c.BootstrapImage != "" {
if c.BootstrapSeries == "" {
return errors.Errorf("--bootstrap-image must be used with --bootstrap-series")
}
cons, err := constraints.Merge(c.Constraints, c.BootstrapConstraints)
if err != nil {
return errors.Trace(err)
}
if !cons.HasArch() {
return errors.Errorf("--bootstrap-image must be used with --bootstrap-constraints, specifying architecture")
}
}
if c.interactive {
if err := c.runInteractive(ctx); err != nil {
return errors.Trace(err)
}
// now run normal bootstrap using info gained above.
}
if c.showClouds {
return printClouds(ctx, c.ClientStore())
}
if c.showRegionsForCloud != "" {
return printCloudRegions(ctx, c.showRegionsForCloud)
}
bootstrapFuncs := getBootstrapFuncs()
// Get the cloud definition identified by c.Cloud. If c.Cloud does not
// identify a cloud in clouds.yaml, but is the name of a provider, and
// that provider implements environs.CloudRegionDetector, we'll
// synthesise a Cloud structure with the detected regions and no auth-
// types.
cloud, err := jujucloud.CloudByName(c.Cloud)
if errors.IsNotFound(err) {
ctx.Verbosef("cloud %q not found, trying as a provider name", c.Cloud)
provider, err := environs.Provider(c.Cloud)
if errors.IsNotFound(err) {
return errors.NewNotFound(nil, fmt.Sprintf("unknown cloud %q, please try %q", c.Cloud, "juju update-clouds"))
} else if err != nil {
return errors.Trace(err)
}
detector, ok := bootstrapFuncs.CloudRegionDetector(provider)
if !ok {
ctx.Verbosef(
"provider %q does not support detecting regions",
c.Cloud,
)
return errors.NewNotFound(nil, fmt.Sprintf("unknown cloud %q, please try %q", c.Cloud, "juju update-clouds"))
}
var cloudEndpoint string
regions, err := detector.DetectRegions()
if errors.IsNotFound(err) {
// It's not an error to have no regions. If the
// provider does not support regions, then we
// reinterpret the supplied region name as the
// cloud's endpoint. This enables the user to
// supply, for example, maas/<IP> or manual/<IP>.
if c.Region != "" {
ctx.Verbosef("interpreting %q as the cloud endpoint", c.Region)
cloudEndpoint = c.Region
c.Region = ""
}
} else if err != nil {
return errors.Annotatef(err,
"detecting regions for %q cloud provider",
c.Cloud,
)
}
schemas := provider.CredentialSchemas()
authTypes := make([]jujucloud.AuthType, 0, len(schemas))
for authType := range schemas {
authTypes = append(authTypes, authType)
}
// Since we are iterating over a map, lets sort the authTypes so
// they are always in a consistent order.
sort.Sort(jujucloud.AuthTypes(authTypes))
cloud = &jujucloud.Cloud{
Type: c.Cloud,
AuthTypes: authTypes,
Endpoint: cloudEndpoint,
Regions: regions,
}
} else if err != nil {
return errors.Trace(err)
}
if err := checkProviderType(cloud.Type); errors.IsNotFound(err) {
// This error will get handled later.
} else if err != nil {
return errors.Trace(err)
}
provider, err := environs.Provider(cloud.Type)
if err != nil {
return errors.Trace(err)
}
// Custom clouds may not have explicitly declared support for any auth-
// types, in which case we'll assume that they support everything that
// the provider supports.
if len(cloud.AuthTypes) == 0 {
for authType := range provider.CredentialSchemas() {
cloud.AuthTypes = append(cloud.AuthTypes, authType)
}
}
// Get the credentials and region name.
store := c.ClientStore()
var detectedCredentialName string
credential, credentialName, regionName, err := modelcmd.GetCredentials(
ctx, store, modelcmd.GetCredentialsParams{
Cloud: *cloud,
CloudName: c.Cloud,
CloudRegion: c.Region,
CredentialName: c.CredentialName,
},
)
if errors.Cause(err) == modelcmd.ErrMultipleCredentials {
return ambiguousCredentialError
}
if errors.IsNotFound(err) && c.CredentialName == "" {
// No credential was explicitly specified, and no credential
// was found in credentials.yaml; have the provider detect
// credentials from the environment.
ctx.Verbosef("no credentials found, checking environment")
detected, err := modelcmd.DetectCredential(c.Cloud, cloud.Type)
if errors.Cause(err) == modelcmd.ErrMultipleCredentials {
return ambiguousDetectedCredentialError
} else if err != nil {
return errors.Trace(err)
}
// We have one credential so extract it from the map.
var oneCredential jujucloud.Credential
for detectedCredentialName, oneCredential = range detected.AuthCredentials {
}
credential = &oneCredential
regionName = c.Region
if regionName == "" {
regionName = detected.DefaultRegion
}
logger.Debugf(
"authenticating with region %q and credential %q (%v)",
regionName, detectedCredentialName, credential.Label,
)
logger.Tracef("credential: %v", credential)
} else if err != nil {
return errors.Trace(err)
}
region, err := getRegion(cloud, c.Cloud, regionName)
if err != nil {
fmt.Fprintf(ctx.GetStderr(),
"%s\n\nSpecify an alternative region, or try %q.",
err, "juju update-clouds",
)
return cmd.ErrSilent
}
controllerModelUUID, err := utils.NewUUID()
if err != nil {
return errors.Trace(err)
}
hostedModelUUID, err := utils.NewUUID()
if err != nil {
return errors.Trace(err)
}
controllerUUID, err := utils.NewUUID()
if err != nil {
return errors.Trace(err)
}
// Create a model config, and split out any controller
// and bootstrap config attributes.
modelConfigAttrs := map[string]interface{}{
"type": cloud.Type,
"name": bootstrap.ControllerModelName,
config.UUIDKey: controllerModelUUID.String(),
}
userConfigAttrs, err := c.config.ReadAttrs(ctx)
if err != nil {
return errors.Trace(err)
}
// The provider may define some custom attributes specific
// to the provider. These will be added to the model config.
providerAttrs := make(map[string]interface{})
if ps, ok := provider.(config.ConfigSchemaSource); ok {
for attr := range ps.ConfigSchema() {
if v, ok := userConfigAttrs[attr]; ok {
providerAttrs[attr] = v
}
}
fields := schema.FieldMap(ps.ConfigSchema(), ps.ConfigDefaults())
if coercedAttrs, err := fields.Coerce(providerAttrs, nil); err != nil {
return errors.Annotatef(err, "invalid attribute value(s) for %v cloud", cloud.Type)
} else {
providerAttrs = coercedAttrs.(map[string]interface{})
}
}
logger.Debugf("provider attrs: %v", providerAttrs)
for k, v := range userConfigAttrs {
modelConfigAttrs[k] = v
}
// Provider specific attributes are either already specified in model
// config (but may have been coerced), or were not present. Either way,
// copy them in.
for k, v := range providerAttrs {
modelConfigAttrs[k] = v
}
bootstrapConfigAttrs := make(map[string]interface{})
controllerConfigAttrs := make(map[string]interface{})
// Based on the attribute names in clouds.yaml, create
// a map of shared config for all models on this cloud.
inheritedControllerAttrs := make(map[string]interface{})
for k, v := range cloud.Config {
switch {
case bootstrap.IsBootstrapAttribute(k):
bootstrapConfigAttrs[k] = v
continue
case controller.ControllerOnlyAttribute(k):
controllerConfigAttrs[k] = v
continue
}
inheritedControllerAttrs[k] = v
}
for k, v := range modelConfigAttrs {
switch {
case bootstrap.IsBootstrapAttribute(k):
bootstrapConfigAttrs[k] = v
delete(modelConfigAttrs, k)
case controller.ControllerOnlyAttribute(k):
controllerConfigAttrs[k] = v
delete(modelConfigAttrs, k)
}
}
bootstrapConfig, err := bootstrap.NewConfig(bootstrapConfigAttrs)
if err != nil {
return errors.Annotate(err, "constructing bootstrap config")
}
controllerConfig, err := controller.NewConfig(
controllerUUID.String(), bootstrapConfig.CACert, controllerConfigAttrs,
)
if err != nil {
return errors.Annotate(err, "constructing controller config")
}
if err := common.FinalizeAuthorizedKeys(ctx, modelConfigAttrs); err != nil {
return errors.Annotate(err, "finalizing authorized-keys")
}
logger.Debugf("preparing controller with config: %v", modelConfigAttrs)
// Read existing current controller so we can clean up on error.
var oldCurrentController string
oldCurrentController, err = store.CurrentController()
if errors.IsNotFound(err) {
oldCurrentController = ""
} else if err != nil {
return errors.Annotate(err, "error reading current controller")
}
defer func() {
if resultErr == nil || errors.IsAlreadyExists(resultErr) {
return
}
if oldCurrentController != "" {
if err := store.SetCurrentController(oldCurrentController); err != nil {
logger.Errorf(
"cannot reset current controller to %q: %v",
oldCurrentController, err,
)
}
}
if err := store.RemoveController(c.controllerName); err != nil {
logger.Errorf(
"cannot destroy newly created controller %q details: %v",
c.controllerName, err,
)
}
}()
bootstrapModelConfig := make(map[string]interface{})
for k, v := range inheritedControllerAttrs {
bootstrapModelConfig[k] = v
}
for k, v := range modelConfigAttrs {
bootstrapModelConfig[k] = v
}
// Add in any default attribute values if not already
// specified, making the recorded bootstrap config
// immutable to changes in Juju.
for k, v := range config.ConfigDefaults() {
if _, ok := bootstrapModelConfig[k]; !ok {
bootstrapModelConfig[k] = v
}
}
environ, err := bootstrapPrepare(
modelcmd.BootstrapContext(ctx), store,
bootstrap.PrepareParams{
ModelConfig: bootstrapModelConfig,
ControllerConfig: controllerConfig,
ControllerName: c.controllerName,
Cloud: environs.CloudSpec{
Type: cloud.Type,
Name: c.Cloud,
Region: region.Name,
Endpoint: region.Endpoint,
IdentityEndpoint: region.IdentityEndpoint,
StorageEndpoint: region.StorageEndpoint,
Credential: credential,
},
CredentialName: credentialName,
AdminSecret: bootstrapConfig.AdminSecret,
},
)
if err != nil {
return errors.Trace(err)
}
// Set the current model to the initial hosted model.
if err := store.UpdateModel(c.controllerName, c.hostedModelName, jujuclient.ModelDetails{
hostedModelUUID.String(),
}); err != nil {
return errors.Trace(err)
}
if err := store.SetCurrentModel(c.controllerName, c.hostedModelName); err != nil {
return errors.Trace(err)
}
// Set the current controller so "juju status" can be run while
// bootstrapping is underway.
if err := store.SetCurrentController(c.controllerName); err != nil {
return errors.Trace(err)
}
cloudRegion := c.Cloud
if region.Name != "" {
cloudRegion = fmt.Sprintf("%s/%s", cloudRegion, region.Name)
}
ctx.Infof(
"Creating Juju controller %q on %s",
c.controllerName, cloudRegion,
)
// If we error out for any reason, clean up the environment.
defer func() {
if resultErr != nil {
if c.KeepBrokenEnvironment {
ctx.Infof(`
bootstrap failed but --keep-broken was specified so resources are not being destroyed.
When you have finished diagnosing the problem, remember to clean up the failed controller.
See `[1:] + "`juju kill-controller`" + `.`)
} else {
handleBootstrapError(ctx, resultErr, func() error {
return environsDestroy(
c.controllerName, environ, store,
)
})
}
}
}()
// Block interruption during bootstrap. Providers may also
// register for interrupt notification so they can exit early.
interrupted := make(chan os.Signal, 1)
defer close(interrupted)
ctx.InterruptNotify(interrupted)
defer ctx.StopInterruptNotify(interrupted)
go func() {
for _ = range interrupted {
ctx.Infof("Interrupt signalled: waiting for bootstrap to exit")
}
}()
// If --metadata-source is specified, override the default tools metadata source so
// SyncTools can use it, and also upload any image metadata.
var metadataDir string
if c.MetadataSource != "" {
metadataDir = ctx.AbsPath(c.MetadataSource)
}
// Merge environ and bootstrap-specific constraints.
constraintsValidator, err := environ.ConstraintsValidator()
if err != nil {
return errors.Trace(err)
}
bootstrapConstraints, err := constraintsValidator.Merge(
c.Constraints, c.BootstrapConstraints,
)
if err != nil {
return errors.Trace(err)
}
logger.Infof("combined bootstrap constraints: %v", bootstrapConstraints)
hostedModelConfig := map[string]interface{}{
"name": c.hostedModelName,
config.UUIDKey: hostedModelUUID.String(),
}
for k, v := range inheritedControllerAttrs {
hostedModelConfig[k] = v
}
// We copy across any user supplied attributes to the hosted model config.
// But only if the attributes have not been removed from the controller
// model config as part of preparing the controller model.
controllerModelConfigAttrs := environ.Config().AllAttrs()
for k, v := range userConfigAttrs {
if _, ok := controllerModelConfigAttrs[k]; ok {
hostedModelConfig[k] = v
}
}
// Ensure that certain config attributes are not included in the hosted
// model config. These attributes may be modified during bootstrap; by
// removing them from this map, we ensure the modified values are
// inherited.
delete(hostedModelConfig, config.AuthorizedKeysKey)
delete(hostedModelConfig, config.AgentVersionKey)
// Check whether the Juju GUI must be installed in the controller.
// Leaving this value empty means no GUI will be installed.
var guiDataSourceBaseURL string
if !c.noGUI {
guiDataSourceBaseURL = common.GUIDataSourceBaseURL()
}
if credentialName == "" {
// credentialName will be empty if the credential was detected.
// We must supply a name for the credential in the database,
// so choose one.
credentialName = detectedCredentialName
}
err = bootstrapFuncs.Bootstrap(modelcmd.BootstrapContext(ctx), environ, bootstrap.BootstrapParams{
ModelConstraints: c.Constraints,
BootstrapConstraints: bootstrapConstraints,
BootstrapSeries: c.BootstrapSeries,
BootstrapImage: c.BootstrapImage,
Placement: c.Placement,
BuildAgent: c.BuildAgent,
BuildAgentTarball: sync.BuildAgentTarball,
AgentVersion: c.AgentVersion,
MetadataDir: metadataDir,
Cloud: *cloud,
CloudName: c.Cloud,
CloudRegion: region.Name,
CloudCredential: credential,
CloudCredentialName: credentialName,
ControllerConfig: controllerConfig,
ControllerInheritedConfig: inheritedControllerAttrs,
RegionInheritedConfig: cloud.RegionConfig,
HostedModelConfig: hostedModelConfig,
GUIDataSourceBaseURL: guiDataSourceBaseURL,
AdminSecret: bootstrapConfig.AdminSecret,
CAPrivateKey: bootstrapConfig.CAPrivateKey,
DialOpts: environs.BootstrapDialOpts{
Timeout: bootstrapConfig.BootstrapTimeout,
RetryDelay: bootstrapConfig.BootstrapRetryDelay,
AddressesDelay: bootstrapConfig.BootstrapAddressesDelay,
},
})
if err != nil {
return errors.Annotate(err, "failed to bootstrap model")
}
if err := c.SetModelName(modelcmd.JoinModelName(c.controllerName, c.hostedModelName)); err != nil {
return errors.Trace(err)
}
agentVersion := jujuversion.Current
if c.AgentVersion != nil {
agentVersion = *c.AgentVersion
}
err = common.SetBootstrapEndpointAddress(c.ClientStore(), c.controllerName, agentVersion, controllerConfig.APIPort(), environ)
if err != nil {
return errors.Annotate(err, "saving bootstrap endpoint address")
}
// To avoid race conditions when running scripted bootstraps, wait
// for the controller's machine agent to be ready to accept commands
// before exiting this bootstrap command.
return waitForAgentInitialisation(ctx, &c.ModelCommandBase, c.controllerName, c.hostedModelName)
}
func (s *guiSuite) TestGUIDataSourceBaseURL(c *gc.C) {
c.Assert(common.GUIDataSourceBaseURL(), gc.Equals, gui.DefaultBaseURL)
url := "https://1.2.3.4/streams/gui"
s.PatchEnvironment("JUJU_GUI_SIMPLESTREAMS_URL", url)
c.Assert(common.GUIDataSourceBaseURL(), gc.Equals, url)
}