Esempio n. 1
1
// 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, gc.IsNil)
	env, err := environs.Prepare(cfg, testing.Context(c), configstore.NewMem())
	c.Assert(err, gc.IsNil)
	return env.(*joyentEnviron).Ecfg()
}
Esempio n. 2
1
func (s *ListSuite) SetUpTest(c *gc.C) {
	s.FakeJujuHomeSuite.SetUpTest(c)
	s.SetFeatureFlags(feature.JES)
	s.store = configstore.NewMem()

	var envList = []struct {
		name       string
		serverUUID string
		envUUID    string
	}{
		{
			name:       "test1",
			serverUUID: "test1-uuid",
			envUUID:    "test1-uuid",
		}, {
			name:       "test2",
			serverUUID: "test1-uuid",
			envUUID:    "test2-uuid",
		}, {
			name:    "test3",
			envUUID: "test3-uuid",
		},
	}
	for _, env := range envList {
		info := s.store.CreateInfo(env.name)
		info.SetAPIEndpoint(configstore.APIEndpoint{
			Addresses:   []string{"localhost"},
			CACert:      testing.CACert,
			EnvironUUID: env.envUUID,
			ServerUUID:  env.serverUUID,
		})
		err := info.Write()
		c.Assert(err, jc.ErrorIsNil)
	}
}
Esempio n. 3
0
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, gc.IsNil)

	ctx := testing.Context(c)
	env0, err := environs.Prepare(cfg, ctx, configstore.NewMem())
	c.Assert(err, gc.IsNil)
	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, gc.IsNil)
	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)
}
Esempio n. 4
0
func (s *createSuite) SetUpTest(c *gc.C) {
	s.FakeJujuHomeSuite.SetUpTest(c)
	s.SetFeatureFlags(feature.JES)
	s.fake = &fakeCreateClient{}
	store := configstore.Default
	s.AddCleanup(func(*gc.C) {
		configstore.Default = store
	})
	s.store = configstore.NewMem()
	configstore.Default = func() (configstore.Storage, error) {
		return s.store, nil
	}
	// Set up the current environment, and write just enough info
	// so we don't try to refresh
	envName := "test-master"
	s.serverUUID = "fake-server-uuid"
	info := s.store.CreateInfo(envName)
	info.SetAPIEndpoint(configstore.APIEndpoint{
		Addresses:   []string{"localhost"},
		CACert:      testing.CACert,
		EnvironUUID: s.serverUUID,
		ServerUUID:  s.serverUUID,
	})
	info.SetAPICredentials(configstore.APICredentials{User: "******", Password: "******"})
	err := info.Write()
	c.Assert(err, jc.ErrorIsNil)
	s.server = info
	err = envcmd.WriteCurrentEnvironment(envName)
	c.Assert(err, jc.ErrorIsNil)
}
Esempio n. 5
0
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, gc.IsNil)

	store := configstore.NewMem()
	// Prepare the environment and sanity-check that
	// the config storage info has been made.
	ctx := testing.Context(c)
	e, err := environs.Prepare(cfg, ctx, store)
	c.Assert(err, gc.IsNil)
	_, err = store.ReadInfo(e.Config().Name())
	c.Assert(err, gc.IsNil)

	err = environs.Destroy(e, store)
	c.Assert(err, gc.IsNil)

	// 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)
}
Esempio n. 6
0
func (s *NewAPIClientSuite) TestWithBootstrapConfigTakesPrecedence(c *gc.C) {
	s.PatchValue(&version.Current, coretesting.FakeVersionNumber)
	// We want to make sure that the code is using the bootstrap
	// config rather than information from environments.yaml,
	// even when there is an entry in environments.yaml
	// We can do that by changing the info bootstrap config
	// so it has a different environment name.
	coretesting.WriteEnvironments(c, coretesting.MultipleEnvConfig)

	store := configstore.NewMem()
	s.bootstrapEnv(c, coretesting.SampleModelName, store)
	info, err := store.ReadInfo(coretesting.SampleModelName)
	c.Assert(err, jc.ErrorIsNil)

	envName2 := coretesting.SampleCertName + "-2"
	info2 := store.CreateInfo(envName2)
	info2.SetBootstrapConfig(info.BootstrapConfig())
	err = info2.Write()
	c.Assert(err, jc.ErrorIsNil)

	// Now we have info for envName2 which will actually
	// cause a connection to the originally bootstrapped
	// state.
	apiOpen := func(*api.Info, api.DialOpts) (api.Connection, error) {
		return mockedAPIState(noFlags), nil
	}
	st, err := juju.NewAPIFromStore(envName2, store, apiOpen)
	c.Check(err, jc.ErrorIsNil)
	st.Close()
}
Esempio n. 7
0
func (*OpenSuite) TestNewFromNameWithInvalidEnvironConfig(c *gc.C) {
	store := configstore.NewMem()

	e, err := environs.NewFromName("erewhemos", store)
	c.Assert(err, gc.Equals, environs.ErrNotBootstrapped)
	c.Assert(e, gc.IsNil)
}
Esempio n. 8
0
func (*OpenSuite) TestConfigForNameDefault(c *gc.C) {
	testing.WriteEnvironments(c, testing.SingleEnvConfig)
	cfg, source, err := environs.ConfigForName("", configstore.NewMem())
	c.Assert(err, gc.IsNil)
	c.Assert(cfg.Name(), gc.Equals, "erewhemos")
	c.Assert(source, gc.Equals, environs.ConfigFromEnvirons)
}
Esempio n. 9
0
func (*NewAPIStateSuite) TestNewAPIState(c *gc.C) {
	cfg, err := config.New(config.NoDefaults, dummy.SampleConfig())
	c.Assert(err, gc.IsNil)
	ctx := coretesting.Context(c)
	env, err := environs.Prepare(cfg, ctx, configstore.NewMem())
	c.Assert(err, gc.IsNil)

	envtesting.UploadFakeTools(c, env.Storage())
	err = bootstrap.Bootstrap(ctx, env, environs.BootstrapParams{})
	c.Assert(err, gc.IsNil)

	cfg = env.Config()
	cfg, err = cfg.Apply(map[string]interface{}{
		"secret": "fnord",
	})
	c.Assert(err, gc.IsNil)
	err = env.SetConfig(cfg)
	c.Assert(err, gc.IsNil)

	st, err := juju.NewAPIState(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)
}
Esempio n. 10
0
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)
}
Esempio n. 11
0
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)
}
Esempio n. 12
0
func (s *ConfigSuite) TestFirewallMode(c *gc.C) {
	for i, test := range firewallModeTests {
		c.Logf("test %d: %s", i, test.configFirewallMode)
		attrs := dummy.SampleConfig()
		if test.configFirewallMode != "" {
			attrs = attrs.Merge(testing.Attrs{
				"firewall-mode": test.configFirewallMode,
			})
		}
		cfg, err := config.New(config.NoDefaults, attrs)
		if err != nil {
			c.Assert(err, gc.ErrorMatches, test.errorMsg)
			continue
		}
		ctx := testing.Context(c)
		env, err := environs.Prepare(cfg, ctx, configstore.NewMem())
		if test.errorMsg != "" {
			c.Assert(err, gc.ErrorMatches, test.errorMsg)
			continue
		}
		c.Assert(err, gc.IsNil)
		defer env.Destroy()

		firewallMode := env.Config().FirewallMode()
		c.Assert(firewallMode, gc.Equals, test.firewallMode)

		s.TearDownTest(c)
	}
}
Esempio n. 13
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// testingEnvConfig prepares an environment configuration using
// the dummy provider.
func testingEnvConfig(c *gc.C) *config.Config {
	cfg, err := config.New(config.NoDefaults, dummy.SampleConfig())
	c.Assert(err, jc.ErrorIsNil)
	env, err := environs.Prepare(cfg, envcmd.BootstrapContext(testing.Context(c)), configstore.NewMem())
	c.Assert(err, jc.ErrorIsNil)
	return env.Config()
}
Esempio n. 14
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func (t *ProviderSuite) assertGetImageMetadataSources(c *gc.C, stream, officialSourcePath string) {
	// Make an env configured with the stream.
	envAttrs := localConfigAttrs
	if stream != "" {
		envAttrs = envAttrs.Merge(coretesting.Attrs{
			"image-stream": stream,
		})
	}
	cfg, err := config.New(config.NoDefaults, envAttrs)
	c.Assert(err, gc.IsNil)
	env, err := environs.Prepare(cfg, coretesting.Context(c), configstore.NewMem())
	c.Assert(err, gc.IsNil)
	c.Assert(env, gc.NotNil)

	sources, err := imagemetadata.GetMetadataSources(env)
	c.Assert(err, gc.IsNil)
	c.Assert(len(sources), gc.Equals, 2)
	var urls = make([]string, len(sources))
	for i, source := range sources {
		url, err := source.URL("")
		c.Assert(err, gc.IsNil)
		urls[i] = url
	}
	// The control bucket URL contains the bucket name.
	c.Check(strings.Contains(urls[0], ec2.ControlBucketName(env)+"/images"), jc.IsTrue)
	c.Assert(urls[1], gc.Equals, fmt.Sprintf("http://cloud-images.ubuntu.com/%s/", officialSourcePath))
}
Esempio n. 15
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func (t *Tests) SetUpTest(c *gc.C) {
	storageDir := c.MkDir()
	t.DefaultBaseURL = "file://" + storageDir + "/tools"
	t.ToolsFixture.SetUpTest(c)
	t.UploadFakeToolsToDirectory(c, storageDir, "released", "released")
	t.ConfigStore = configstore.NewMem()
}
Esempio n. 16
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func (s *BaseSuite) SetUpTest(c *gc.C) {
	s.FakeJujuHomeSuite.SetUpTest(c)
	memstore := configstore.NewMem()
	s.PatchValue(&configstore.Default, func() (configstore.Storage, error) {
		return memstore, nil
	})
	os.Setenv(osenv.JujuModelEnvKey, "testing")
	info := memstore.CreateInfo("testing")
	info.SetBootstrapConfig(map[string]interface{}{"random": "extra data"})
	info.SetAPIEndpoint(configstore.APIEndpoint{
		Addresses: []string{"127.0.0.1:12345"},
		Hostnames: []string{"localhost:12345"},
		CACert:    testing.CACert,
		ModelUUID: testing.ModelTag.Id(),
	})
	info.SetAPICredentials(configstore.APICredentials{
		User:     "******",
		Password: "******",
	})
	err := info.Write()
	c.Assert(err, jc.ErrorIsNil)
	s.PatchValue(user.ReadPassword, func() (string, error) {
		return "sekrit", nil
	})
	err = modelcmd.WriteCurrentController("testing")
	c.Assert(err, jc.ErrorIsNil)
}
Esempio n. 17
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func (*OpenSuite) TestPrepareFromName(c *gc.C) {
	ctx := testing.Context(c)
	e, err := environs.PrepareFromName("erewhemos", ctx, configstore.NewMem())
	c.Assert(err, gc.IsNil)
	c.Assert(e.Config().Name(), gc.Equals, "erewhemos")
	// Check we can access storage ok, which implies the environment has been prepared.
	c.Assert(e.Storage(), gc.NotNil)
}
Esempio n. 18
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func (s *StorageSuite) SetUpTest(c *gc.C) {
	s.BaseSuite.SetUpTest(c)
	cfg, err := config.New(config.NoDefaults, dummy.SampleConfig())
	c.Assert(err, gc.IsNil)
	s.env, err = environs.Prepare(cfg, testing.Context(c), configstore.NewMem())
	c.Assert(err, gc.IsNil)
	s.dataDir = c.MkDir()
}
Esempio n. 19
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func (t *LiveTests) TestBootstrapWithDefaultSeries(c *gc.C) {
	if !t.HasProvisioner {
		c.Skip("HasProvisioner is false; cannot test deployment")
	}

	current := version.Current
	other := current
	other.Series = "quantal"
	if current == other {
		other.Series = "precise"
	}

	dummyCfg, err := config.New(config.NoDefaults, dummy.SampleConfig().Merge(coretesting.Attrs{
		"state-server": false,
		"name":         "dummy storage",
	}))
	dummyenv, err := environs.Prepare(dummyCfg, coretesting.Context(c), configstore.NewMem())
	c.Assert(err, gc.IsNil)
	defer dummyenv.Destroy()

	t.Destroy(c)

	attrs := t.TestConfig.Merge(coretesting.Attrs{"default-series": other.Series})
	cfg, err := config.New(config.NoDefaults, attrs)
	c.Assert(err, gc.IsNil)
	env, err := environs.Prepare(cfg, coretesting.Context(c), t.ConfigStore)
	c.Assert(err, gc.IsNil)
	defer environs.Destroy(env, t.ConfigStore)

	currentName := envtools.StorageName(current)
	otherName := envtools.StorageName(other)
	envStorage := env.Storage()
	dummyStorage := dummyenv.Storage()

	defer envStorage.Remove(otherName)

	_, err = sync.Upload(dummyStorage, &current.Number)
	c.Assert(err, gc.IsNil)

	// This will only work while cross-compiling across releases is safe,
	// which depends on external elements. Tends to be safe for the last
	// few releases, but we may have to refactor some day.
	err = storageCopy(dummyStorage, currentName, envStorage, otherName)
	c.Assert(err, gc.IsNil)

	err = bootstrap.Bootstrap(coretesting.Context(c), env, environs.BootstrapParams{})
	c.Assert(err, gc.IsNil)

	st := t.Env.(testing.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, gc.IsNil)
	mw0 := newMachineToolWaiter(m0)
	defer mw0.Stop()

	waitAgentTools(c, mw0, other)
}
Esempio n. 20
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func (s *uploadSuite) SetUpTest(c *gc.C) {
	s.FakeJujuHomeSuite.SetUpTest(c)
	s.ToolsFixture.SetUpTest(c)
	// We only want to use simplestreams to find any synced tools.
	cfg, err := config.New(config.NoDefaults, dummy.SampleConfig())
	c.Assert(err, gc.IsNil)
	s.env, err = environs.Prepare(cfg, coretesting.Context(c), configstore.NewMem())
	c.Assert(err, gc.IsNil)
}
Esempio n. 21
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func (s *datasourceSuite) SetUpTest(c *gc.C) {
	s.FakeJujuHomeSuite.SetUpTest(c)
	testing.WriteEnvironments(c, existingEnv)
	environ, err := environs.PrepareFromName("test", testing.Context(c), configstore.NewMem())
	c.Assert(err, gc.IsNil)
	s.stor = environ.Storage()
	s.baseURL, err = s.stor.URL("")
	c.Assert(err, gc.IsNil)
}
Esempio n. 22
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func (s *SimpleStreamsToolsSuite) resetEnv(c *gc.C, attrs map[string]interface{}) {
	version.Current = s.origCurrentVersion
	dummy.Reset()
	cfg, err := config.New(config.NoDefaults, dummy.SampleConfig().Merge(attrs))
	c.Assert(err, jc.ErrorIsNil)
	env, err := environs.Prepare(cfg, envtesting.BootstrapContext(c), configstore.NewMem())
	c.Assert(err, jc.ErrorIsNil)
	s.env = env
	s.removeTools(c)
}
Esempio n. 23
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func (s *verifyStorageSuite) TestVerifyStorageFails(c *gc.C) {
	ctx := testing.Context(c)
	environ, err := environs.PrepareFromName("test", ctx, configstore.NewMem())
	c.Assert(err, gc.IsNil)
	stor := environ.Storage()
	someError := errors.Unauthorizedf("you shall not pass")
	dummy.Poison(stor, environs.VerificationFilename, someError)
	err = environs.VerifyStorage(stor)
	c.Assert(err, gc.Equals, environs.VerifyStorageError)
}
Esempio n. 24
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func (*OpenSuite) TestNewFromName(c *gc.C) {
	store := configstore.NewMem()
	ctx := testing.Context(c)
	e, err := environs.PrepareFromName("erewhemos", ctx, store)
	c.Assert(err, gc.IsNil)

	e, err = environs.NewFromName("erewhemos", store)
	c.Assert(err, gc.IsNil)
	c.Assert(e.Config().Name(), gc.Equals, "erewhemos")
}
Esempio n. 25
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func bootstrapEnv(c *gc.C, envName string, store configstore.Storage) {
	if store == nil {
		store = configstore.NewMem()
	}
	ctx := coretesting.Context(c)
	env, err := environs.PrepareFromName(envName, ctx, store)
	c.Assert(err, gc.IsNil)
	envtesting.UploadFakeTools(c, env.Storage())
	err = bootstrap.Bootstrap(ctx, env, environs.BootstrapParams{})
	c.Assert(err, gc.IsNil)
}
Esempio n. 26
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func (*OpenSuite) TestNewDummyEnviron(c *gc.C) {
	// matches *Settings.Map()
	cfg, err := config.New(config.NoDefaults, dummySampleConfig())
	c.Assert(err, gc.IsNil)
	ctx := testing.Context(c)
	env, err := environs.Prepare(cfg, ctx, configstore.NewMem())
	c.Assert(err, gc.IsNil)
	envtesting.UploadFakeTools(c, env.Storage())
	err = bootstrap.Bootstrap(ctx, env, environs.BootstrapParams{})
	c.Assert(err, gc.IsNil)
}
Esempio n. 27
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// newConfigStore returns a storage that contains information
// for the environment name.
func newConfigStore(envName string, info *environInfo) configstore.Storage {
	store := configstore.NewMem()
	newInfo := store.CreateInfo(envName)
	newInfo.SetAPICredentials(info.creds)
	newInfo.SetAPIEndpoint(info.endpoint)
	newInfo.SetBootstrapConfig(info.bootstrapConfig)
	err := newInfo.Write()
	if err != nil {
		panic(err)
	}
	return store
}
Esempio n. 28
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func (*OpenSuite) TestPrepare(c *gc.C) {
	baselineAttrs := dummy.SampleConfig().Merge(testing.Attrs{
		"state-server": false,
		"name":         "erewhemos",
	}).Delete(
		"ca-cert",
		"ca-private-key",
		"admin-secret",
		"uuid",
	)
	cfg, err := config.New(config.NoDefaults, baselineAttrs)
	c.Assert(err, gc.IsNil)
	store := configstore.NewMem()
	ctx := testing.Context(c)
	env, err := environs.Prepare(cfg, ctx, store)
	c.Assert(err, gc.IsNil)
	// Check we can access storage ok, which implies the environment has been prepared.
	c.Assert(env.Storage(), gc.NotNil)

	// Check that the environment info file was correctly created.
	info, err := store.ReadInfo("erewhemos")
	c.Assert(err, gc.IsNil)
	c.Assert(info.Initialized(), jc.IsTrue)
	c.Assert(info.BootstrapConfig(), gc.DeepEquals, env.Config().AllAttrs())
	c.Logf("bootstrap config: %#v", info.BootstrapConfig())

	// Check that an admin-secret was chosen.
	adminSecret := env.Config().AdminSecret()
	c.Assert(adminSecret, gc.HasLen, 32)
	c.Assert(adminSecret, gc.Matches, "^[0-9a-f]*$")

	// Check that the CA cert was generated.
	cfgCertPEM, cfgCertOK := env.Config().CACert()
	cfgKeyPEM, cfgKeyOK := env.Config().CAPrivateKey()
	c.Assert(cfgCertOK, gc.Equals, true)
	c.Assert(cfgKeyOK, gc.Equals, true)

	// Check the common name of the generated cert
	caCert, _, err := cert.ParseCertAndKey(cfgCertPEM, cfgKeyPEM)
	c.Assert(err, gc.IsNil)
	c.Assert(caCert.Subject.CommonName, gc.Equals, `juju-generated CA for environment "`+testing.SampleEnvName+`"`)

	// Check that a uuid was chosen.
	uuid, exists := env.Config().UUID()
	c.Assert(exists, gc.Equals, true)
	c.Assert(uuid, gc.Matches, `[a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12}`)

	// Check we can call Prepare again.
	env, err = environs.Prepare(cfg, ctx, store)
	c.Assert(err, gc.IsNil)
	c.Assert(env.Storage(), gc.NotNil)
	c.Assert(env.Config().AllAttrs(), gc.DeepEquals, info.BootstrapConfig())
}
Esempio n. 29
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func testConfig(c *gc.C) *config.Config {
	attrs := coretesting.FakeConfig().Merge(coretesting.Attrs{
		"type":       "mock",
		"controller": true,
		"state-id":   "1",
	})
	cfg, err := config.New(config.NoDefaults, attrs)
	c.Assert(err, jc.ErrorIsNil)
	_, err = environs.Prepare(cfg, envtesting.BootstrapContext(c), configstore.NewMem())
	c.Assert(err, jc.ErrorIsNil)
	return cfg
}
Esempio n. 30
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func (s *bootstrapSuite) TestBootstrapTools(c *gc.C) {
	s.PatchValue(&envtools.BundleTools, toolstesting.GetMockBundleTools(c))
	allTests := append(envtesting.BootstrapToolsTests, bootstrapSetAgentVersionTests...)
	// version.Current is set in the loop so ensure it is restored later.
	s.PatchValue(&version.Current, version.Current)
	for i, test := range allTests {
		c.Logf("\ntest %d: %s", i, test.Info)
		dummy.Reset()
		attrs := dummy.SampleConfig().Merge(coretesting.Attrs{
			"state-server":   false,
			"development":    test.Development,
			"default-series": test.DefaultSeries,
		})
		if test.AgentVersion != version.Zero {
			attrs["agent-version"] = test.AgentVersion.String()
		}
		cfg, err := config.New(config.NoDefaults, attrs)
		c.Assert(err, gc.IsNil)
		env, err := environs.Prepare(cfg, coretesting.Context(c), configstore.NewMem())
		c.Assert(err, gc.IsNil)
		envtesting.RemoveAllTools(c, env)

		version.Current = test.CliVersion
		envtesting.AssertUploadFakeToolsVersions(c, env.Storage(), test.Available...)
		// Remove the default tools URL from the search path, just look in cloud storage.
		s.PatchValue(&envtools.DefaultBaseURL, "")

		cons := constraints.Value{}
		if test.Arch != "" {
			cons = constraints.MustParse("arch=" + test.Arch)
		}
		err = bootstrap.Bootstrap(coretesting.Context(c), env, environs.BootstrapParams{Constraints: cons})
		if test.Err != "" {
			c.Check(err, gc.NotNil)
			if err != nil {
				stripped := strings.Replace(err.Error(), "\n", "", -1)
				c.Check(stripped, gc.Matches, ".*"+stripped)
			}
			continue
		} else {
			c.Check(err, gc.IsNil)
		}
		unique := map[version.Number]bool{}
		for _, expected := range test.Expect {
			unique[expected.Number] = true
		}
		for expectAgentVersion := range unique {
			agentVersion, ok := env.Config().AgentVersion()
			c.Check(ok, gc.Equals, true)
			c.Check(agentVersion, gc.Equals, expectAgentVersion)
		}
	}
}