Ejemplo n.º 1
0
// NewBootstrapInstanceConfig sets up a basic machine configuration for a
// bootstrap node.  You'll still need to supply more information, but this
// takes care of the fixed entries and the ones that are always needed.
func NewBootstrapInstanceConfig(
	config controller.Config,
	cons, modelCons constraints.Value,
	series, publicImageSigningKey string,
) (*InstanceConfig, error) {
	// For a bootstrap instance, the caller must provide the state.Info
	// and the api.Info. The machine id must *always* be "0".
	icfg, err := NewInstanceConfig(names.NewControllerTag(config.ControllerUUID()), "0", agent.BootstrapNonce, "", series, nil)
	if err != nil {
		return nil, err
	}
	icfg.Controller = &ControllerConfig{
		PublicImageSigningKey: publicImageSigningKey,
	}
	icfg.Controller.Config = make(map[string]interface{})
	for k, v := range config {
		icfg.Controller.Config[k] = v
	}
	icfg.Bootstrap = &BootstrapConfig{
		StateInitializationParams: StateInitializationParams{
			BootstrapMachineConstraints: cons,
			ModelConstraints:            modelCons,
		},
	}
	icfg.Jobs = []multiwatcher.MachineJob{
		multiwatcher.JobManageModel,
		multiwatcher.JobHostUnits,
	}
	return icfg, nil
}
Ejemplo n.º 2
0
func newObserverFn(
	controllerConfig controller.Config,
	clock clock.Clock,
	jujuServerVersion version.Number,
	modelUUID string,
	persistAuditEntry audit.AuditEntrySinkFn,
	auditErrorHandler observer.ErrorHandler,
) observer.ObserverFactory {

	var observerFactories []observer.ObserverFactory

	// Common logging of RPC requests
	observerFactories = append(observerFactories, func() observer.Observer {
		logger := loggo.GetLogger("juju.apiserver")
		ctx := observer.RequestObserverContext{
			Clock:  clock,
			Logger: logger,
		}
		return observer.NewRequestObserver(ctx)
	})

	// Auditing observer
	// TODO(katco): Auditing needs feature tests (lp:1604551)
	if controllerConfig.AuditingEnabled() {
		observerFactories = append(observerFactories, func() observer.Observer {
			ctx := &observer.AuditContext{
				JujuServerVersion: jujuServerVersion,
				ModelUUID:         modelUUID,
			}
			return observer.NewAudit(ctx, persistAuditEntry, auditErrorHandler)
		})
	}

	return observer.ObserverFactoryMultiplexer(observerFactories...)

}
Ejemplo n.º 3
0
func (*PrepareSuite) TestPrepare(c *gc.C) {
	baselineAttrs := dummy.SampleConfig().Merge(testing.Attrs{
		"controller": false,
		"name":       "erewhemos",
		"test-mode":  true,
	}).Delete(
		"admin-secret",
	)
	cfg, err := config.New(config.NoDefaults, baselineAttrs)
	c.Assert(err, jc.ErrorIsNil)
	controllerStore := jujuclienttesting.NewMemStore()
	ctx := envtesting.BootstrapContext(c)
	controllerCfg := controller.Config{
		controller.ControllerUUIDKey:       testing.ControllerTag.Id(),
		controller.CACertKey:               testing.CACert,
		controller.APIPort:                 17777,
		controller.StatePort:               1234,
		controller.SetNUMAControlPolicyKey: true,
	}
	_, err = bootstrap.Prepare(ctx, controllerStore, bootstrap.PrepareParams{
		ControllerConfig: controllerCfg,
		ControllerName:   cfg.Name(),
		ModelConfig:      cfg.AllAttrs(),
		Cloud:            dummy.SampleCloudSpec(),
		AdminSecret:      "admin-secret",
	})
	c.Assert(err, jc.ErrorIsNil)

	// Check that controller was cached
	foundController, err := controllerStore.ControllerByName(cfg.Name())
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(foundController.ControllerUUID, gc.DeepEquals, controllerCfg.ControllerUUID())
	c.Assert(foundController.Cloud, gc.Equals, "dummy")

	// Check that bootstrap config was written
	bootstrapCfg, err := controllerStore.BootstrapConfigForController(cfg.Name())
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(bootstrapCfg, jc.DeepEquals, &jujuclient.BootstrapConfig{
		ControllerConfig: controller.Config{
			controller.APIPort:                 17777,
			controller.StatePort:               1234,
			controller.SetNUMAControlPolicyKey: true,
		},
		Config: map[string]interface{}{
			"default-series":            "xenial",
			"firewall-mode":             "instance",
			"ssl-hostname-verification": true,
			"logging-config":            "<root>=DEBUG;unit=DEBUG",
			"secret":                    "pork",
			"authorized-keys":           testing.FakeAuthKeys,
			"type":                      "dummy",
			"name":                      "erewhemos",
			"controller":                false,
			"development":               false,
			"test-mode":                 true,
		},
		ControllerModelUUID:   cfg.UUID(),
		Cloud:                 "dummy",
		CloudRegion:           "dummy-region",
		CloudType:             "dummy",
		CloudEndpoint:         "dummy-endpoint",
		CloudIdentityEndpoint: "dummy-identity-endpoint",
		CloudStorageEndpoint:  "dummy-storage-endpoint",
	})

	// Check we cannot call Prepare again.
	_, err = bootstrap.Prepare(ctx, controllerStore, bootstrap.PrepareParams{
		ControllerConfig: controllerCfg,
		ControllerName:   cfg.Name(),
		ModelConfig:      cfg.AllAttrs(),
		Cloud:            dummy.SampleCloudSpec(),
		AdminSecret:      "admin-secret",
	})
	c.Assert(err, jc.Satisfies, errors.IsAlreadyExists)
	c.Assert(err, gc.ErrorMatches, `controller "erewhemos" already exists`)
}