func (s *configSuite) TestBootstrapAsRoot(c *gc.C) {
s.PatchValue(local.CheckIfRoot, func() bool { return true })
env, err := local.Provider.PrepareForBootstrap(envtesting.BootstrapContext(c), minimalConfig(c))
c.Assert(err, jc.ErrorIsNil)
_, err = env.Bootstrap(envtesting.BootstrapContext(c), environs.BootstrapParams{})
c.Assert(err, gc.ErrorMatches, "bootstrapping a local environment must not be done as root")
}
func (s *bootstrapSuite) TestBootstrapNeedsSettings(c *gc.C) {
env := newEnviron("bar", noKeysDefined, nil)
s.setDummyStorage(c, env)
err := bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{
ControllerConfig: coretesting.FakeControllerConfig(),
CAPrivateKey: coretesting.CAKey,
})
c.Assert(err, gc.ErrorMatches, "validating bootstrap parameters: admin-secret is empty")
controllerCfg := coretesting.FakeControllerConfig()
delete(controllerCfg, "ca-cert")
err = bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{
ControllerConfig: controllerCfg,
AdminSecret: "admin-secret",
CAPrivateKey: coretesting.CAKey,
})
c.Assert(err, gc.ErrorMatches, "validating bootstrap parameters: controller configuration has no ca-cert")
controllerCfg = coretesting.FakeControllerConfig()
err = bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{
ControllerConfig: controllerCfg,
AdminSecret: "admin-secret",
})
c.Assert(err, gc.ErrorMatches, "validating bootstrap parameters: empty ca-private-key")
err = bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{
ControllerConfig: controllerCfg,
AdminSecret: "admin-secret",
CAPrivateKey: coretesting.CAKey,
})
c.Assert(err, jc.ErrorIsNil)
}
func (s *bootstrapSuite) TestBootstrapNeedsSettings(c *gc.C) {
env := newEnviron("bar", noKeysDefined, nil)
s.setDummyStorage(c, env)
fixEnv := func(key string, value interface{}) {
cfg, err := env.Config().Apply(map[string]interface{}{
key: value,
})
c.Assert(err, jc.ErrorIsNil)
env.cfg = cfg
}
err := bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{})
c.Assert(err, gc.ErrorMatches, "model configuration has no admin-secret")
fixEnv("admin-secret", "whatever")
err = bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{})
c.Assert(err, gc.ErrorMatches, "model configuration has no ca-cert")
fixEnv("ca-cert", coretesting.CACert)
err = bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{})
c.Assert(err, gc.ErrorMatches, "model configuration has no ca-private-key")
fixEnv("ca-private-key", coretesting.CAKey)
err = bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{})
c.Assert(err, jc.ErrorIsNil)
}
func (t *Tests) TestBootstrap(c *gc.C) {
e := t.Prepare(c)
err := bootstrap.Bootstrap(envtesting.BootstrapContext(c), e, bootstrap.BootstrapParams{})
c.Assert(err, jc.ErrorIsNil)
controllerInstances, err := e.ControllerInstances()
c.Assert(err, jc.ErrorIsNil)
c.Assert(controllerInstances, gc.Not(gc.HasLen), 0)
e2 := t.Open(c, e.Config())
controllerInstances2, err := e2.ControllerInstances()
c.Assert(err, jc.ErrorIsNil)
c.Assert(controllerInstances2, gc.Not(gc.HasLen), 0)
c.Assert(controllerInstances2, jc.SameContents, controllerInstances)
err = environs.Destroy(e2.Config().Name(), e2, t.ControllerStore)
c.Assert(err, jc.ErrorIsNil)
// Prepare again because Destroy invalidates old environments.
e3 := t.Prepare(c)
err = bootstrap.Bootstrap(envtesting.BootstrapContext(c), e3, bootstrap.BootstrapParams{})
c.Assert(err, jc.ErrorIsNil)
err = environs.Destroy(e3.Config().Name(), e3, t.ControllerStore)
c.Assert(err, jc.ErrorIsNil)
}
func (s *suite) bootstrapTestEnviron(c *gc.C) environs.NetworkingEnviron {
env, err := bootstrap.Prepare(
envtesting.BootstrapContext(c),
s.ControllerStore,
bootstrap.PrepareParams{
ControllerConfig: testing.FakeControllerConfig(),
ModelConfig: s.TestConfig,
ControllerName: s.TestConfig["name"].(string),
Cloud: dummy.SampleCloudSpec(),
AdminSecret: AdminSecret,
},
)
c.Assert(err, gc.IsNil, gc.Commentf("preparing environ %#v", s.TestConfig))
c.Assert(env, gc.NotNil)
netenv, supported := environs.SupportsNetworking(env)
c.Assert(supported, jc.IsTrue)
err = bootstrap.Bootstrap(envtesting.BootstrapContext(c), netenv, bootstrap.BootstrapParams{
ControllerConfig: testing.FakeControllerConfig(),
CloudName: "dummy",
Cloud: cloud.Cloud{
Type: "dummy",
AuthTypes: []cloud.AuthType{cloud.EmptyAuthType},
},
AdminSecret: AdminSecret,
CAPrivateKey: testing.CAKey,
})
c.Assert(err, jc.ErrorIsNil)
return netenv
}
func (t *Tests) TestBootstrap(c *gc.C) {
credential := t.Credential
if credential.AuthType() == "" {
credential = cloud.NewEmptyCredential()
}
var regions []cloud.Region
if t.CloudRegion != "" {
regions = []cloud.Region{{
Name: t.CloudRegion,
Endpoint: t.CloudEndpoint,
}}
}
args := bootstrap.BootstrapParams{
ControllerConfig: coretesting.FakeControllerConfig(),
CloudName: t.TestConfig["type"].(string),
Cloud: cloud.Cloud{
Type: t.TestConfig["type"].(string),
AuthTypes: []cloud.AuthType{credential.AuthType()},
Regions: regions,
Endpoint: t.CloudEndpoint,
},
CloudRegion: t.CloudRegion,
CloudCredential: &credential,
CloudCredentialName: "credential",
AdminSecret: AdminSecret,
CAPrivateKey: coretesting.CAKey,
}
e := t.Prepare(c)
err := bootstrap.Bootstrap(envtesting.BootstrapContext(c), e, args)
c.Assert(err, jc.ErrorIsNil)
controllerInstances, err := e.ControllerInstances(t.ControllerUUID)
c.Assert(err, jc.ErrorIsNil)
c.Assert(controllerInstances, gc.Not(gc.HasLen), 0)
e2 := t.Open(c, e.Config())
controllerInstances2, err := e2.ControllerInstances(t.ControllerUUID)
c.Assert(err, jc.ErrorIsNil)
c.Assert(controllerInstances2, gc.Not(gc.HasLen), 0)
c.Assert(controllerInstances2, jc.SameContents, controllerInstances)
err = environs.Destroy(e2.Config().Name(), e2, t.ControllerStore)
c.Assert(err, jc.ErrorIsNil)
// Prepare again because Destroy invalidates old environments.
e3 := t.Prepare(c)
err = bootstrap.Bootstrap(envtesting.BootstrapContext(c), e3, args)
c.Assert(err, jc.ErrorIsNil)
err = environs.Destroy(e3.Config().Name(), e3, t.ControllerStore)
c.Assert(err, jc.ErrorIsNil)
}
func (t *LiveTests) TestBootstrapWithDefaultSeries(c *gc.C) {
if !t.HasProvisioner {
c.Skip("HasProvisioner is false; cannot test deployment")
}
current := version.Binary{
Number: jujuversion.Current,
Arch: arch.HostArch(),
Series: series.HostSeries(),
}
other := current
other.Series = "quantal"
if current == other {
other.Series = "precise"
}
dummyCfg := dummy.SampleConfig().Merge(coretesting.Attrs{
"controller": false,
"name": "dummy storage",
})
args := t.prepareForBootstrapParams(c)
args.BaseConfig = dummyCfg
dummyenv, err := environs.Prepare(envtesting.BootstrapContext(c),
jujuclienttesting.NewMemStore(),
args,
)
c.Assert(err, jc.ErrorIsNil)
defer dummyenv.Destroy()
t.Destroy(c)
attrs := t.TestConfig.Merge(coretesting.Attrs{
"name": "livetests",
"default-series": other.Series,
})
args.BaseConfig = attrs
env, err := environs.Prepare(envtesting.BootstrapContext(c),
t.ControllerStore,
args)
c.Assert(err, jc.ErrorIsNil)
defer environs.Destroy("livetests", env, t.ControllerStore)
err = bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{})
c.Assert(err, jc.ErrorIsNil)
st := t.Env.(jujutesting.GetStater).GetStateInAPIServer()
// Wait for machine agent to come up on the bootstrap
// machine and ensure it deployed the proper series.
m0, err := st.Machine("0")
c.Assert(err, jc.ErrorIsNil)
mw0 := newMachineToolWaiter(m0)
defer mw0.Stop()
waitAgentTools(c, mw0, other)
}
func (s *providerSuite) TestPrepareUseSSHStorage(c *gc.C) {
minimal := manual.MinimalConfigValues()
minimal["use-sshstorage"] = false
testConfig, err := config.New(config.UseDefaults, minimal)
c.Assert(err, jc.ErrorIsNil)
_, err = manual.ProviderInstance.PrepareForBootstrap(envtesting.BootstrapContext(c), testConfig)
c.Assert(err, gc.ErrorMatches, "use-sshstorage must not be specified")
minimal["use-sshstorage"] = true
testConfig, err = config.New(config.UseDefaults, minimal)
c.Assert(err, jc.ErrorIsNil)
_, err = manual.ProviderInstance.PrepareForBootstrap(envtesting.BootstrapContext(c), testConfig)
c.Assert(err, jc.ErrorIsNil)
}
func (t *localServerSuite) TestAllocateAddressFailureToFindNetworkInterface(c *gc.C) {
env := t.prepareEnviron(c)
err := bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{})
c.Assert(err, jc.ErrorIsNil)
instanceIds, err := env.StateServerInstances()
c.Assert(err, jc.ErrorIsNil)
instId := instanceIds[0]
addr := network.Address{Value: "8.0.0.4"}
// Invalid instance found
err = env.AllocateAddress(instId+"foo", "", &addr, "foo", "bar")
c.Assert(err, gc.ErrorMatches, ".*InvalidInstanceID.NotFound.*")
// No network interface
err = env.AllocateAddress(instId, "", &addr, "foo", "bar")
c.Assert(errors.Cause(err), gc.ErrorMatches, "unexpected AWS response: network interface not found")
// Nil or empty address given.
err = env.AllocateAddress(instId, "", nil, "foo", "bar")
c.Assert(errors.Cause(err), gc.ErrorMatches, "invalid address: nil or empty")
err = env.AllocateAddress(instId, "", &network.Address{Value: ""}, "foo", "bar")
c.Assert(errors.Cause(err), gc.ErrorMatches, "invalid address: nil or empty")
}
func (s *environSuite) TestBootstrap(c *gc.C) {
defer envtesting.DisableFinishBootstrap()()
ctx := envtesting.BootstrapContext(c)
env := prepareForBootstrap(c, ctx, s.provider, &s.sender)
s.sender = s.initResourceGroupSenders()
s.sender = append(s.sender, s.startInstanceSenders(true)...)
s.requests = nil
result, err := env.Bootstrap(
ctx, environs.BootstrapParams{
ControllerConfig: testing.FakeControllerConfig(),
AvailableTools: makeToolsList("quantal"),
BootstrapSeries: "quantal",
},
)
c.Assert(err, jc.ErrorIsNil)
c.Assert(result.Arch, gc.Equals, "amd64")
c.Assert(result.Series, gc.Equals, "quantal")
c.Assert(len(s.requests), gc.Equals, numExpectedStartInstanceRequests+1)
s.vmTags[tags.JujuIsController] = to.StringPtr("true")
s.assertStartInstanceRequests(c, s.requests[1:], assertStartInstanceRequestsParams{
availabilitySetName: "juju-controller",
imageReference: &quantalImageReference,
diskSizeGB: 32,
osProfile: &linuxOsProfile,
})
}
func (s *localJujuTestSuite) testBootstrap(c *gc.C, cfg *config.Config) environs.Environ {
ctx := envtesting.BootstrapContext(c)
environ, err := local.Provider.PrepareForBootstrap(ctx, cfg)
c.Assert(err, jc.ErrorIsNil)
availableTools := coretools.List{&coretools.Tools{
Version: version.Binary{
Number: version.Current,
Arch: arch.HostArch(),
Series: series.HostSeries(),
},
URL: "http://testing.invalid/tools.tar.gz",
}}
result, err := environ.Bootstrap(ctx, environs.BootstrapParams{
AvailableTools: availableTools,
})
c.Assert(err, jc.ErrorIsNil)
icfg, err := instancecfg.NewBootstrapInstanceConfig(
constraints.Value{}, constraints.Value{}, "quantal", "",
)
c.Assert(err, jc.ErrorIsNil)
icfg.Tools = availableTools[0]
err = result.Finalize(ctx, icfg)
c.Assert(err, jc.ErrorIsNil)
return environ
}
func (s *BootstrapSuite) TestAutoSyncLocalSource(c *gc.C) {
sourceDir := createToolsSource(c, vAll)
s.PatchValue(&jujuversion.Current, version.MustParse("1.2.0"))
series.SetLatestLtsForTesting("trusty")
resetJujuXDGDataHome(c)
// Bootstrap the controller with the valid source.
// The bootstrapping has to show no error, because the tools
// are automatically synchronized.
_, err := coretesting.RunCommand(
c, s.newBootstrapCommand(), "--metadata-source", sourceDir,
"devcontroller", "dummy-cloud/region-1",
)
c.Assert(err, jc.ErrorIsNil)
p, err := environs.Provider("dummy")
c.Assert(err, jc.ErrorIsNil)
cfg, err := modelcmd.NewGetBootstrapConfigFunc(s.store)("devcontroller")
c.Assert(err, jc.ErrorIsNil)
env, err := p.PrepareForBootstrap(envtesting.BootstrapContext(c), cfg)
c.Assert(err, jc.ErrorIsNil)
// Now check the available tools which are the 1.2.0 envtools.
checkTools(c, env, v120All)
}
func (t *localServerSuite) TestStartInstanceDistributionParams(c *gc.C) {
env := t.Prepare(c)
err := bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{})
c.Assert(err, jc.ErrorIsNil)
mock := mockAvailabilityZoneAllocations{
result: []common.AvailabilityZoneInstances{{ZoneName: "az1"}},
}
t.PatchValue(ec2.AvailabilityZoneAllocations, mock.AvailabilityZoneAllocations)
// no distribution group specified
testing.AssertStartInstance(c, env, "1")
c.Assert(mock.group, gc.HasLen, 0)
// distribution group specified: ensure it's passed through to AvailabilityZone.
expectedInstances := []instance.Id{"i-0", "i-1"}
params := environs.StartInstanceParams{
DistributionGroup: func() ([]instance.Id, error) {
return expectedInstances, nil
},
}
_, err = testing.StartInstanceWithParams(env, "1", params, nil)
c.Assert(err, jc.ErrorIsNil)
c.Assert(mock.group, gc.DeepEquals, expectedInstances)
}
func (s *bootstrapSuite) setupBootstrapSpecificVersion(c *gc.C, clientMajor, clientMinor int, toolsVersion *version.Number) (error, int, version.Number) {
currentVersion := version.Current
currentVersion.Major = clientMajor
currentVersion.Minor = clientMinor
currentVersion.Tag = ""
s.PatchValue(&version.Current, currentVersion)
s.PatchValue(&series.HostSeries, func() string { return "trusty" })
s.PatchValue(&arch.HostArch, func() string { return arch.AMD64 })
env := newEnviron("foo", useDefaultKeys, nil)
s.setDummyStorage(c, env)
envtools.RegisterToolsDataSourceFunc("local storage", func(environs.Environ) (simplestreams.DataSource, error) {
return storage.NewStorageSimpleStreamsDataSource("test datasource", env.storage, "tools", simplestreams.CUSTOM_CLOUD_DATA, false), nil
})
defer envtools.UnregisterToolsDataSourceFunc("local storage")
toolsBinaries := []version.Binary{
version.MustParseBinary("10.11.12-trusty-amd64"),
version.MustParseBinary("10.11.13-trusty-amd64"),
version.MustParseBinary("10.11-beta1-trusty-amd64"),
}
stream := "released"
if toolsVersion != nil && toolsVersion.Tag != "" {
stream = "devel"
currentVersion.Tag = toolsVersion.Tag
}
_, err := envtesting.UploadFakeToolsVersions(env.storage, stream, stream, toolsBinaries...)
c.Assert(err, jc.ErrorIsNil)
err = bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{
AgentVersion: toolsVersion,
})
vers, _ := env.cfg.AgentVersion()
return err, env.bootstrapCount, vers
}
func (s *bootstrapSuite) TestBootstrapMetadata(c *gc.C) {
environs.UnregisterImageDataSourceFunc("bootstrap metadata")
metadataDir, metadata := createImageMetadata(c)
stor, err := filestorage.NewFileStorageWriter(metadataDir)
c.Assert(err, jc.ErrorIsNil)
envtesting.UploadFakeTools(c, stor, "released", "released")
env := newEnviron("foo", useDefaultKeys, nil)
s.setDummyStorage(c, env)
err = bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{
MetadataDir: metadataDir,
})
c.Assert(err, jc.ErrorIsNil)
c.Assert(env.bootstrapCount, gc.Equals, 1)
c.Assert(envtools.DefaultBaseURL, gc.Equals, metadataDir)
datasources, err := environs.ImageMetadataSources(env)
c.Assert(err, jc.ErrorIsNil)
c.Assert(datasources, gc.HasLen, 3)
c.Assert(datasources[0].Description(), gc.Equals, "bootstrap metadata")
c.Assert(env.instanceConfig, gc.NotNil)
c.Assert(env.instanceConfig.CustomImageMetadata, gc.HasLen, 1)
c.Assert(env.instanceConfig.CustomImageMetadata[0], gc.DeepEquals, metadata[0])
}
func (s *OpenSuite) TestUpdateEnvInfo(c *gc.C) {
store := jujuclienttesting.NewMemStore()
ctx := envtesting.BootstrapContext(c)
uuid := utils.MustNewUUID().String()
cfg, err := config.New(config.UseDefaults, map[string]interface{}{
"type": "dummy",
"name": "admin-model",
"uuid": uuid,
})
c.Assert(err, jc.ErrorIsNil)
controllerCfg := testing.FakeControllerConfig()
_, err = bootstrap.Prepare(ctx, store, bootstrap.PrepareParams{
ControllerConfig: controllerCfg,
ControllerName: "controller-name",
ModelConfig: cfg.AllAttrs(),
Cloud: dummy.SampleCloudSpec(),
AdminSecret: "admin-secret",
})
c.Assert(err, jc.ErrorIsNil)
foundController, err := store.ControllerByName("controller-name")
c.Assert(err, jc.ErrorIsNil)
c.Assert(foundController.ControllerUUID, gc.Not(gc.Equals), "")
c.Assert(foundController.CACert, gc.Not(gc.Equals), "")
foundModel, err := store.ModelByName("controller-name", "admin/admin-model")
c.Assert(err, jc.ErrorIsNil)
c.Assert(foundModel, jc.DeepEquals, &jujuclient.ModelDetails{
ModelUUID: cfg.UUID(),
})
}
func (s *OpenSuite) TestNewDummyEnviron(c *gc.C) {
s.PatchValue(&jujuversion.Current, testing.FakeVersionNumber)
// matches *Settings.Map()
cfg, err := config.New(config.NoDefaults, dummySampleConfig())
c.Assert(err, jc.ErrorIsNil)
ctx := envtesting.BootstrapContext(c)
cache := jujuclienttesting.NewMemStore()
controllerCfg := testing.FakeControllerConfig()
env, err := bootstrap.Prepare(ctx, cache, bootstrap.PrepareParams{
ControllerConfig: controllerCfg,
ControllerName: cfg.Name(),
ModelConfig: cfg.AllAttrs(),
Cloud: dummy.SampleCloudSpec(),
AdminSecret: "admin-secret",
})
c.Assert(err, jc.ErrorIsNil)
storageDir := c.MkDir()
s.PatchValue(&envtools.DefaultBaseURL, storageDir)
stor, err := filestorage.NewFileStorageWriter(storageDir)
c.Assert(err, jc.ErrorIsNil)
envtesting.UploadFakeTools(c, stor, cfg.AgentStream(), cfg.AgentStream())
err = bootstrap.Bootstrap(ctx, env, bootstrap.BootstrapParams{
ControllerConfig: controllerCfg,
AdminSecret: "admin-secret",
CAPrivateKey: testing.CAKey,
})
c.Assert(err, jc.ErrorIsNil)
// New controller should have been added to collection.
foundController, err := cache.ControllerByName(cfg.Name())
c.Assert(err, jc.ErrorIsNil)
c.Assert(foundController.ControllerUUID, gc.DeepEquals, controllerCfg.ControllerUUID())
}
func (*OpenSuite) TestDestroy(c *gc.C) {
cfg, err := config.New(config.NoDefaults, dummy.SampleConfig().Merge(
testing.Attrs{
"name": "erewhemos",
},
))
c.Assert(err, jc.ErrorIsNil)
store := jujuclienttesting.NewMemStore()
// Prepare the environment and sanity-check that
// the config storage info has been made.
controllerCfg := testing.FakeControllerConfig()
ctx := envtesting.BootstrapContext(c)
e, err := bootstrap.Prepare(ctx, store, bootstrap.PrepareParams{
ControllerConfig: controllerCfg,
ControllerName: "controller-name",
ModelConfig: cfg.AllAttrs(),
Cloud: dummy.SampleCloudSpec(),
AdminSecret: "admin-secret",
})
c.Assert(err, jc.ErrorIsNil)
_, err = store.ControllerByName("controller-name")
c.Assert(err, jc.ErrorIsNil)
err = environs.Destroy("controller-name", e, store)
c.Assert(err, jc.ErrorIsNil)
// Check that the environment has actually been destroyed
// and that the controller details been removed too.
_, err = e.ControllerInstances(controllerCfg.ControllerUUID())
c.Assert(err, gc.ErrorMatches, "model is not prepared")
_, err = store.ControllerByName("controller-name")
c.Assert(err, jc.Satisfies, errors.IsNotFound)
}
func (t *localServerSuite) bootstrapAndStartWithParams(c *gc.C, params environs.StartInstanceParams) error {
env := t.Prepare(c)
err := bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{})
c.Assert(err, jc.ErrorIsNil)
_, err = testing.StartInstanceWithParams(env, "1", params, nil)
return err
}
func (t *localServerSuite) testStartInstanceAvailZoneOneConstrained(c *gc.C, runInstancesError *amzec2.Error) {
env := t.Prepare(c)
err := bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{})
c.Assert(err, jc.ErrorIsNil)
mock := mockAvailabilityZoneAllocations{
result: []common.AvailabilityZoneInstances{
{ZoneName: "az1"}, {ZoneName: "az2"},
},
}
t.PatchValue(ec2.AvailabilityZoneAllocations, mock.AvailabilityZoneAllocations)
// The first call to RunInstances fails with an error indicating the AZ
// is constrained. The second attempt succeeds, and so allocates to az2.
var azArgs []string
realRunInstances := *ec2.RunInstances
t.PatchValue(ec2.RunInstances, func(e *amzec2.EC2, ri *amzec2.RunInstances) (*amzec2.RunInstancesResp, error) {
azArgs = append(azArgs, ri.AvailZone)
if len(azArgs) == 1 {
return nil, runInstancesError
}
return realRunInstances(e, ri)
})
inst, hwc := testing.AssertStartInstance(c, env, "1")
c.Assert(azArgs, gc.DeepEquals, []string{"az1", "az2"})
c.Assert(ec2.InstanceEC2(inst).AvailZone, gc.Equals, "az2")
c.Check(*hwc.AvailabilityZone, gc.Equals, "az2")
}
func (t *localServerSuite) TestRootDiskTags(c *gc.C) {
env := t.Prepare(c)
err := bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{})
c.Assert(err, jc.ErrorIsNil)
instances, err := env.AllInstances()
c.Assert(err, jc.ErrorIsNil)
c.Assert(instances, gc.HasLen, 1)
ec2conn := ec2.EnvironEC2(env)
resp, err := ec2conn.Volumes(nil, nil)
c.Assert(err, jc.ErrorIsNil)
c.Assert(resp.Volumes, gc.Not(gc.HasLen), 0)
var found *amzec2.Volume
for _, vol := range resp.Volumes {
if len(vol.Tags) != 0 {
found = &vol
break
}
}
c.Assert(found, gc.NotNil)
c.Assert(found.Tags, jc.SameContents, []amzec2.Tag{
{"Name", "juju-sample-machine-0-root"},
{"juju-env-uuid", coretesting.EnvironmentTag.Id()},
})
}
func (s *environSuite) TestPrepareForBootstrap(c *gc.C) {
err := s.Env.PrepareForBootstrap(envtesting.BootstrapContext(c))
c.Assert(err, jc.ErrorIsNil)
s.Stub.CheckCalls(c, []gitjujutesting.StubCall{
{"SetConfig", []interface{}{"core.https_address", "[::]"}},
})
}
func (t *localServerSuite) testStartInstanceAvailZoneAllConstrained(c *gc.C, runInstancesError *amzec2.Error) {
env := t.Prepare(c)
err := bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{})
c.Assert(err, jc.ErrorIsNil)
mock := mockAvailabilityZoneAllocations{
result: []common.AvailabilityZoneInstances{
{ZoneName: "az1"}, {ZoneName: "az2"},
},
}
t.PatchValue(ec2.AvailabilityZoneAllocations, mock.AvailabilityZoneAllocations)
var azArgs []string
t.PatchValue(ec2.RunInstances, func(e *amzec2.EC2, ri *amzec2.RunInstances) (*amzec2.RunInstancesResp, error) {
azArgs = append(azArgs, ri.AvailZone)
return nil, runInstancesError
})
_, _, _, err = testing.StartInstance(env, "1")
c.Assert(err, gc.ErrorMatches, fmt.Sprintf(
"cannot run instances: %s \\(%s\\)",
regexp.QuoteMeta(runInstancesError.Message),
runInstancesError.Code,
))
c.Assert(azArgs, gc.DeepEquals, []string{"az1", "az2"})
}
func (s *NewAPIClientSuite) bootstrapEnv(c *gc.C, envName string, store configstore.Storage) {
if store == nil {
store = configstore.NewMem()
}
ctx := envtesting.BootstrapContext(c)
c.Logf("env name: %s", envName)
env, err := environs.PrepareFromName(envName, ctx, store)
c.Assert(err, jc.ErrorIsNil)
storageDir := c.MkDir()
s.PatchValue(&envtools.DefaultBaseURL, storageDir)
stor, err := filestorage.NewFileStorageWriter(storageDir)
c.Assert(err, jc.ErrorIsNil)
envtesting.UploadFakeTools(c, stor, "released", "released")
err = bootstrap.Bootstrap(ctx, env, bootstrap.BootstrapParams{})
c.Assert(err, jc.ErrorIsNil)
info, err := store.ReadInfo(envName)
c.Assert(err, jc.ErrorIsNil)
creds := info.APICredentials()
creds.User = dummy.AdminUserTag().Name()
c.Logf("set creds: %#v", creds)
info.SetAPICredentials(creds)
err = info.Write()
c.Assert(err, jc.ErrorIsNil)
c.Logf("creds: %#v", info.APICredentials())
info, err = store.ReadInfo(envName)
c.Assert(err, jc.ErrorIsNil)
c.Logf("read creds: %#v", info.APICredentials())
c.Logf("store: %#v", store)
}
func (t *localServerSuite) TestAddresses(c *gc.C) {
env := t.Prepare(c)
err := bootstrap.Bootstrap(envtesting.BootstrapContext(c), env, bootstrap.BootstrapParams{})
c.Assert(err, jc.ErrorIsNil)
inst, _ := testing.AssertStartInstance(c, env, "1")
c.Assert(err, jc.ErrorIsNil)
addrs, err := inst.Addresses()
c.Assert(err, jc.ErrorIsNil)
// Expected values use Address type but really contain a regexp for
// the value rather than a valid ip or hostname.
expected := []network.Address{{
Value: "8.0.0.*",
Type: network.IPv4Address,
Scope: network.ScopePublic,
}, {
Value: "127.0.0.*",
Type: network.IPv4Address,
Scope: network.ScopeCloudLocal,
}}
c.Assert(addrs, gc.HasLen, len(expected))
for i, addr := range addrs {
c.Check(addr.Value, gc.Matches, expected[i].Value)
c.Check(addr.Type, gc.Equals, expected[i].Type)
c.Check(addr.Scope, gc.Equals, expected[i].Scope)
}
}
func (s *funcSuite) SetUpTest(c *gc.C) {
s.baseImageMetadataSuite.SetUpTest(c)
var err error
s.env, err = environs.Prepare(
envtesting.BootstrapContext(c),
jujuclienttesting.NewMemStore(),
environs.PrepareParams{
ControllerName: "dummycontroller",
BaseConfig: mockConfig(),
CloudName: "dummy",
},
)
c.Assert(err, jc.ErrorIsNil)
s.state = s.constructState(s.env.Config())
s.expected = cloudimagemetadata.Metadata{
cloudimagemetadata.MetadataAttributes{
Stream: "released",
Source: "custom",
Series: config.LatestLtsSeries(),
Arch: "amd64",
Region: "dummy_region",
},
0,
"",
}
}
// MakeConfig creates a functional environConfig for a test.
func MakeConfig(c *gc.C, attrs testing.Attrs) *environConfig {
cfg, err := config.New(config.NoDefaults, attrs)
c.Assert(err, jc.ErrorIsNil)
env, err := environs.Prepare(cfg, envtesting.BootstrapContext(c), configstore.NewMem())
c.Assert(err, jc.ErrorIsNil)
return env.(*joyentEnviron).Ecfg()
}
func (*OpenSuite) TestPrepareGeneratesDifferentAdminSecrets(c *gc.C) {
baselineAttrs := dummy.SampleConfig().Merge(testing.Attrs{
"state-server": false,
"name": "erewhemos",
}).Delete(
"admin-secret",
)
cfg, err := config.New(config.NoDefaults, baselineAttrs)
c.Assert(err, jc.ErrorIsNil)
ctx := envtesting.BootstrapContext(c)
env0, err := environs.Prepare(cfg, ctx, configstore.NewMem())
c.Assert(err, jc.ErrorIsNil)
adminSecret0 := env0.Config().AdminSecret()
c.Assert(adminSecret0, gc.HasLen, 32)
c.Assert(adminSecret0, gc.Matches, "^[0-9a-f]*$")
env1, err := environs.Prepare(cfg, ctx, configstore.NewMem())
c.Assert(err, jc.ErrorIsNil)
adminSecret1 := env1.Config().AdminSecret()
c.Assert(adminSecret1, gc.HasLen, 32)
c.Assert(adminSecret1, gc.Matches, "^[0-9a-f]*$")
c.Assert(adminSecret1, gc.Not(gc.Equals), adminSecret0)
}
func (cs *NewAPIStateSuite) TestNewAPIState(c *gc.C) {
cfg, err := config.New(config.NoDefaults, dummy.SampleConfig())
c.Assert(err, jc.ErrorIsNil)
ctx := envtesting.BootstrapContext(c)
env, err := environs.Prepare(cfg, ctx, configstore.NewMem())
c.Assert(err, jc.ErrorIsNil)
storageDir := c.MkDir()
cs.PatchValue(&envtools.DefaultBaseURL, storageDir)
stor, err := filestorage.NewFileStorageWriter(storageDir)
c.Assert(err, jc.ErrorIsNil)
envtesting.UploadFakeTools(c, stor, "released", "released")
err = bootstrap.Bootstrap(ctx, env, bootstrap.BootstrapParams{})
c.Assert(err, jc.ErrorIsNil)
cfg = env.Config()
cfg, err = cfg.Apply(map[string]interface{}{
"secret": "fnord",
})
c.Assert(err, jc.ErrorIsNil)
err = env.SetConfig(cfg)
c.Assert(err, jc.ErrorIsNil)
st, err := juju.NewAPIState(dummy.AdminUserTag(), env, api.DialOpts{})
c.Assert(st, gc.NotNil)
// the secrets will not be updated, as they already exist
attrs, err := st.Client().EnvironmentGet()
c.Assert(attrs["secret"], gc.Equals, "pork")
c.Assert(st.Close(), gc.IsNil)
}
func (*OpenSuite) TestDestroy(c *gc.C) {
cfg, err := config.New(config.NoDefaults, dummy.SampleConfig().Merge(
testing.Attrs{
"state-server": false,
"name": "erewhemos",
},
))
c.Assert(err, jc.ErrorIsNil)
store := configstore.NewMem()
// Prepare the environment and sanity-check that
// the config storage info has been made.
ctx := envtesting.BootstrapContext(c)
e, err := environs.Prepare(cfg, ctx, store)
c.Assert(err, jc.ErrorIsNil)
_, err = store.ReadInfo(e.Config().Name())
c.Assert(err, jc.ErrorIsNil)
err = environs.Destroy(e, store)
c.Assert(err, jc.ErrorIsNil)
// Check that the environment has actually been destroyed
// and that the config info has been destroyed too.
_, err = e.StateServerInstances()
c.Assert(err, gc.ErrorMatches, "environment has been destroyed")
_, err = store.ReadInfo(e.Config().Name())
c.Assert(err, jc.Satisfies, errors.IsNotFound)
}