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Golang cloudinit.New函数代码示例

本文整理汇总了Golang中github.com/juju/juju/cloudconfig/cloudinit.New函数的典型用法代码示例。如果您正苦于以下问题:Golang New函数的具体用法?Golang New怎么用?Golang New使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了New函数的15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: TestWindowsUserdataEncoding

func (s *CloudInitSuite) TestWindowsUserdataEncoding(c *gc.C) {
	series := "win8"
	metricsSpoolDir := must(paths.MetricsSpoolDir("win8"))
	toolsList := tools.List{
		&tools.Tools{
			URL:     "http://foo.com/tools/released/juju1.2.3-win8-amd64.tgz",
			Version: version.MustParseBinary("1.2.3-win8-amd64"),
			Size:    10,
			SHA256:  "1234",
		},
	}
	dataDir, err := paths.DataDir(series)
	c.Assert(err, jc.ErrorIsNil)
	logDir, err := paths.LogDir(series)
	c.Assert(err, jc.ErrorIsNil)

	cfg := instancecfg.InstanceConfig{
		ControllerTag:    testing.ControllerTag,
		MachineId:        "10",
		AgentEnvironment: map[string]string{agent.ProviderType: "dummy"},
		Series:           series,
		Jobs:             []multiwatcher.MachineJob{multiwatcher.JobHostUnits},
		MachineNonce:     "FAKE_NONCE",
		APIInfo: &api.Info{
			Addrs:    []string{"state-addr.testing.invalid:54321"},
			Password: "bletch",
			CACert:   "CA CERT\n" + testing.CACert,
			Tag:      names.NewMachineTag("10"),
			ModelTag: testing.ModelTag,
		},
		MachineAgentServiceName: "jujud-machine-10",
		DataDir:                 dataDir,
		LogDir:                  path.Join(logDir, "juju"),
		MetricsSpoolDir:         metricsSpoolDir,
		CloudInitOutputLog:      path.Join(logDir, "cloud-init-output.log"),
	}
	err = cfg.SetTools(toolsList)
	c.Assert(err, jc.ErrorIsNil)

	ci, err := cloudinit.New("win8")
	c.Assert(err, jc.ErrorIsNil)

	udata, err := cloudconfig.NewUserdataConfig(&cfg, ci)
	c.Assert(err, jc.ErrorIsNil)

	err = udata.Configure()
	c.Assert(err, jc.ErrorIsNil)

	data, err := ci.RenderYAML()
	c.Assert(err, jc.ErrorIsNil)

	cicompose, err := cloudinit.New("win8")
	c.Assert(err, jc.ErrorIsNil)

	base64Data := base64.StdEncoding.EncodeToString(utils.Gzip(data))
	got := []byte(fmt.Sprintf(cloudconfig.UserDataScript, base64Data))
	expected, err := providerinit.ComposeUserData(&cfg, cicompose, openstack.OpenstackRenderer{})
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(string(got), gc.Equals, string(expected))
}
开发者ID:bac,项目名称:juju,代码行数:60,代码来源:providerinit_test.go

示例2: TestCloudInitConfigureBootstrapLogging

func (*cloudinitSuite) TestCloudInitConfigureBootstrapLogging(c *gc.C) {
	loggo.GetLogger("").SetLogLevel(loggo.INFO)
	envConfig := minimalEnvironConfig(c)
	instConfig := makeBootstrapConfig("quantal").maybeSetEnvironConfig(envConfig)
	rendered := instConfig.render()
	cloudcfg, err := cloudinit.New(rendered.Series)
	c.Assert(err, jc.ErrorIsNil)
	udata, err := cloudconfig.NewUserdataConfig(&rendered, cloudcfg)

	c.Assert(err, jc.ErrorIsNil)
	err = udata.Configure()
	c.Assert(err, jc.ErrorIsNil)
	data, err := cloudcfg.RenderYAML()
	c.Assert(err, jc.ErrorIsNil)
	configKeyValues := make(map[interface{}]interface{})
	err = goyaml.Unmarshal(data, &configKeyValues)
	c.Assert(err, jc.ErrorIsNil)

	scripts := getScripts(configKeyValues)
	for i, script := range scripts {
		if strings.Contains(script, "bootstrap") {
			c.Logf("scripts[%d]: %q", i, script)
		}
	}
	expected := "jujud bootstrap-state --data-dir '.*' --env-config '.*'" +
		" --instance-id '.*' --bootstrap-constraints 'mem=4096M'" +
		" --environ-constraints 'mem=2048M' --show-log"
	assertScriptMatch(c, scripts, expected, false)
}
开发者ID:imoapps,项目名称:juju,代码行数:29,代码来源:userdatacfg_test.go

示例3: TestWindowsCloudInit

func (*cloudinitSuite) TestWindowsCloudInit(c *gc.C) {
	for i, test := range windowsCloudinitTests {
		testConfig := test.cfg.render()
		c.Logf("test %d", i)
		ci, err := cloudinit.New("win8")
		c.Assert(err, jc.ErrorIsNil)
		udata, err := cloudconfig.NewUserdataConfig(&testConfig, ci)

		c.Assert(err, jc.ErrorIsNil)
		err = udata.Configure()

		c.Assert(err, jc.ErrorIsNil)
		c.Check(ci, gc.NotNil)
		data, err := ci.RenderYAML()
		c.Assert(err, jc.ErrorIsNil)

		stringData := strings.Replace(string(data), "\r\n", "\n", -1)
		stringData = strings.Replace(stringData, "\t", " ", -1)
		stringData = strings.TrimSpace(stringData)

		compareString := strings.Replace(string(test.expectScripts), "\r\n", "\n", -1)
		compareString = strings.Replace(compareString, "\t", " ", -1)
		compareString = strings.TrimSpace(compareString)

		testing.CheckString(c, stringData, compareString)
	}
}
开发者ID:imoapps,项目名称:juju,代码行数:27,代码来源:userdatacfg_test.go

示例4: getCloudConfig

func (s *configureSuite) getCloudConfig(c *gc.C, controller bool, vers version.Binary) cloudinit.CloudConfig {
	var icfg *instancecfg.InstanceConfig
	var err error
	modelConfig := testConfig(c, controller, vers)
	if controller {
		icfg, err = instancecfg.NewBootstrapInstanceConfig(
			coretesting.FakeControllerConfig(),
			constraints.Value{}, constraints.Value{},
			vers.Series, "",
		)
		c.Assert(err, jc.ErrorIsNil)
		icfg.APIInfo = &api.Info{
			Password: "password",
			CACert:   coretesting.CACert,
			ModelTag: coretesting.ModelTag,
		}
		icfg.Controller.MongoInfo = &mongo.MongoInfo{
			Password: "password", Info: mongo.Info{CACert: coretesting.CACert},
		}
		icfg.Bootstrap.ControllerModelConfig = modelConfig
		icfg.Bootstrap.BootstrapMachineInstanceId = "instance-id"
		icfg.Bootstrap.HostedModelConfig = map[string]interface{}{
			"name": "hosted-model",
		}
		icfg.Bootstrap.StateServingInfo = params.StateServingInfo{
			Cert:         coretesting.ServerCert,
			PrivateKey:   coretesting.ServerKey,
			CAPrivateKey: coretesting.CAKey,
			StatePort:    123,
			APIPort:      456,
		}
		icfg.Jobs = []multiwatcher.MachineJob{multiwatcher.JobManageModel, multiwatcher.JobHostUnits}
		icfg.Bootstrap.StateServingInfo = params.StateServingInfo{
			Cert:         coretesting.ServerCert,
			PrivateKey:   coretesting.ServerKey,
			CAPrivateKey: coretesting.CAKey,
			StatePort:    123,
			APIPort:      456,
		}
	} else {
		icfg, err = instancecfg.NewInstanceConfig(coretesting.ControllerTag, "0", "ya", imagemetadata.ReleasedStream, vers.Series, nil)
		c.Assert(err, jc.ErrorIsNil)
		icfg.Jobs = []multiwatcher.MachineJob{multiwatcher.JobHostUnits}
	}
	err = icfg.SetTools(tools.List{
		&tools.Tools{
			Version: vers,
			URL:     "http://testing.invalid/tools.tar.gz",
		},
	})
	err = instancecfg.FinishInstanceConfig(icfg, modelConfig)
	c.Assert(err, jc.ErrorIsNil)
	cloudcfg, err := cloudinit.New(icfg.Series)
	c.Assert(err, jc.ErrorIsNil)
	udata, err := cloudconfig.NewUserdataConfig(icfg, cloudcfg)
	c.Assert(err, jc.ErrorIsNil)
	err = udata.Configure()
	c.Assert(err, jc.ErrorIsNil)
	return cloudcfg
}
开发者ID:bac,项目名称:juju,代码行数:60,代码来源:renderscript_test.go

示例5: getCloudConfig

func (s *configureSuite) getCloudConfig(c *gc.C, stateServer bool, vers version.Binary) cloudinit.CloudConfig {
	var icfg *instancecfg.InstanceConfig
	var err error
	if stateServer {
		icfg, err = instancecfg.NewBootstrapInstanceConfig(constraints.Value{}, vers.Series)
		c.Assert(err, jc.ErrorIsNil)
		icfg.InstanceId = "instance-id"
		icfg.Jobs = []multiwatcher.MachineJob{multiwatcher.JobManageEnviron, multiwatcher.JobHostUnits}
	} else {
		icfg, err = instancecfg.NewInstanceConfig("0", "ya", imagemetadata.ReleasedStream, vers.Series, true, nil, nil, nil)
		c.Assert(err, jc.ErrorIsNil)
		icfg.Jobs = []multiwatcher.MachineJob{multiwatcher.JobHostUnits}
	}
	icfg.Tools = &tools.Tools{
		Version: vers,
		URL:     "http://testing.invalid/tools.tar.gz",
	}
	environConfig := testConfig(c, stateServer, vers)
	err = instancecfg.FinishInstanceConfig(icfg, environConfig)
	c.Assert(err, jc.ErrorIsNil)
	cloudcfg, err := cloudinit.New(icfg.Series)
	c.Assert(err, jc.ErrorIsNil)
	udata, err := cloudconfig.NewUserdataConfig(icfg, cloudcfg)
	c.Assert(err, jc.ErrorIsNil)
	err = udata.Configure()
	c.Assert(err, jc.ErrorIsNil)
	return cloudcfg
}
开发者ID:Pankov404,项目名称:juju,代码行数:28,代码来源:renderscript_test.go

示例6: ProvisioningScript

// ProvisioningScript generates a bash script that can be
// executed on a remote host to carry out the cloud-init
// configuration.
func ProvisioningScript(icfg *instancecfg.InstanceConfig) (string, error) {
	cloudcfg, err := cloudinit.New(icfg.Series)
	if err != nil {
		return "", errors.Annotate(err, "error generating cloud-config")
	}
	cloudcfg.SetSystemUpdate(icfg.EnableOSRefreshUpdate)
	cloudcfg.SetSystemUpgrade(icfg.EnableOSUpgrade)

	udata, err := cloudconfig.NewUserdataConfig(icfg, cloudcfg)
	if err != nil {
		return "", errors.Annotate(err, "error generating cloud-config")
	}
	if err := udata.ConfigureJuju(); err != nil {
		return "", errors.Annotate(err, "error generating cloud-config")
	}

	configScript, err := cloudcfg.RenderScript()
	if err != nil {
		return "", errors.Annotate(err, "error converting cloud-config to script")
	}

	var buf bytes.Buffer
	// Always remove the cloud-init-output.log file first, if it exists.
	fmt.Fprintf(&buf, "rm -f %s\n", utils.ShQuote(icfg.CloudInitOutputLog))
	// If something goes wrong, dump cloud-init-output.log to stderr.
	buf.WriteString(shell.DumpFileOnErrorScript(icfg.CloudInitOutputLog))
	buf.WriteString(configScript)
	return buf.String(), nil
}
开发者ID:imoapps,项目名称:juju,代码行数:32,代码来源:provisioner.go

示例7: ComposeUserData

// ComposeUserData fills out the provided cloudinit configuration structure
// so it is suitable for initialising a machine with the given configuration,
// and then renders it and encodes it using the supplied renderer.
// When calling ComposeUserData a encoding implementation must be chosen from
// the providerinit/encoders package according to the need of the provider.
//
// If the provided cloudcfg is nil, a new one will be created internally.
func ComposeUserData(icfg *instancecfg.InstanceConfig, cloudcfg cloudinit.CloudConfig, renderer renderers.ProviderRenderer) ([]byte, error) {
	if cloudcfg == nil {
		var err error
		cloudcfg, err = cloudinit.New(icfg.Series)
		if err != nil {
			return nil, errors.Trace(err)
		}
	}
	_, err := configureCloudinit(icfg, cloudcfg)
	if err != nil {
		return nil, errors.Trace(err)
	}
	operatingSystem, err := series.GetOSFromSeries(icfg.Series)
	if err != nil {
		return nil, errors.Trace(err)
	}
	// This might get replaced by a renderer.RenderUserdata which will either
	// render it as YAML or Bash since some CentOS images might ship without cloudnit
	udata, err := cloudcfg.RenderYAML()
	if err != nil {
		return nil, errors.Trace(err)
	}
	udata, err = renderer.EncodeUserdata(udata, operatingSystem)
	if err != nil {
		return nil, errors.Trace(err)
	}
	logger.Tracef("Generated cloud init:\n%s", string(udata))
	return udata, err
}
开发者ID:kakamessi99,项目名称:juju,代码行数:36,代码来源:providerinit.go

示例8: TestSetOutput

func (S) TestSetOutput(c *gc.C) {
	type test struct {
		kind   cloudinit.OutputKind
		stdout string
		stderr string
	}
	tests := []test{{
		cloudinit.OutAll, "a", "",
	}, {
		cloudinit.OutAll, "", "b",
	}, {
		cloudinit.OutInit, "a", "b",
	}, {
		cloudinit.OutAll, "a", "b",
	}, {
		cloudinit.OutAll, "", "",
	}}

	cfg, err := cloudinit.New("trusty")
	c.Assert(err, jc.ErrorIsNil)
	stdout, stderr := cfg.Output(cloudinit.OutAll)
	c.Assert(stdout, gc.Equals, "")
	c.Assert(stderr, gc.Equals, "")
	for i, t := range tests {
		c.Logf("test %d: %+v", i, t)
		cfg.SetOutput(t.kind, t.stdout, t.stderr)
		stdout, stderr = cfg.Output(t.kind)
		c.Assert(stdout, gc.Equals, t.stdout)
		c.Assert(stderr, gc.Equals, t.stderr)
	}
}
开发者ID:imoapps,项目名称:juju,代码行数:31,代码来源:cloudinit_test.go

示例9: TestSetUbuntuUserPreciseNoKeys

func (*cloudinitSuite) TestSetUbuntuUserPreciseNoKeys(c *gc.C) {
	ci, err := cloudinit.New("precise")
	c.Assert(err, jc.ErrorIsNil)
	cloudconfig.SetUbuntuUser(ci, "")
	data, err := ci.RenderYAML()
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(string(data), jc.YAMLEquals, map[string]interface{}{})
}
开发者ID:imoapps,项目名称:juju,代码行数:8,代码来源:userdatacfg_test.go

示例10: TestCloudInit

// TestCloudInit checks that the output from the various tests
// in cloudinitTests is well formed.
func (*cloudinitSuite) TestCloudInit(c *gc.C) {
	for i, test := range cloudinitTests {

		c.Logf("test %d", i)
		var envConfig *config.Config
		if test.setEnvConfig {
			envConfig = minimalEnvironConfig(c)
		}
		testConfig := test.cfg.maybeSetEnvironConfig(envConfig).render()
		ci, err := cloudinit.New(testConfig.Series)
		c.Assert(err, jc.ErrorIsNil)
		udata, err := cloudconfig.NewUserdataConfig(&testConfig, ci)
		c.Assert(err, jc.ErrorIsNil)
		err = udata.Configure()

		c.Assert(err, jc.ErrorIsNil)
		c.Check(ci, gc.NotNil)
		// render the cloudinit config to bytes, and then
		// back to a map so we can introspect it without
		// worrying about internal details of the cloudinit
		// package.
		data, err := ci.RenderYAML()
		c.Assert(err, jc.ErrorIsNil)

		configKeyValues := make(map[interface{}]interface{})
		err = goyaml.Unmarshal(data, &configKeyValues)
		c.Assert(err, jc.ErrorIsNil)

		if testConfig.EnableOSRefreshUpdate {
			c.Check(configKeyValues["package_update"], jc.IsTrue)
		} else {
			c.Check(configKeyValues["package_update"], jc.IsFalse)
		}

		if testConfig.EnableOSUpgrade {
			c.Check(configKeyValues["package_upgrade"], jc.IsTrue)
		} else {
			c.Check(configKeyValues["package_upgrade"], jc.IsFalse)
		}

		scripts := getScripts(configKeyValues)
		assertScriptMatch(c, scripts, test.expectScripts, !test.inexactMatch)
		if testConfig.Config != nil {
			checkEnvConfig(c, testConfig.Config, configKeyValues, scripts)
		}

		// curl should always be installed, since it's required by jujud.
		checkPackage(c, configKeyValues, "curl", true)

		tag := names.NewMachineTag(testConfig.MachineId).String()
		acfg := getAgentConfig(c, tag, scripts)
		c.Assert(acfg, jc.Contains, "AGENT_SERVICE_NAME: jujud-"+tag)
		c.Assert(acfg, jc.Contains, "upgradedToVersion: 1.2.3\n")
		source := "deb http://ubuntu-cloud.archive.canonical.com/ubuntu precise-updates/cloud-tools main"
		needCloudArchive := testConfig.Series == "precise"
		checkAptSource(c, configKeyValues, source, pacconf.UbuntuCloudArchiveSigningKey, needCloudArchive)
	}
}
开发者ID:imoapps,项目名称:juju,代码行数:60,代码来源:userdatacfg_test.go

示例11: TestPackages

func (S) TestPackages(c *gc.C) {
	cfg, err := cloudinit.New("precise")
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(cfg.Packages(), gc.HasLen, 0)
	cfg.AddPackage("a b c")
	cfg.AddPackage("d!")
	expectedPackages := []string{"a b c", "d!"}
	c.Assert(cfg.Packages(), gc.DeepEquals, expectedPackages)
}
开发者ID:imoapps,项目名称:juju,代码行数:9,代码来源:cloudinit_test.go

示例12: GetCloudConfig

// GetCloudConfig implements ProviderConfigurator interface.
func (c *rackspaceConfigurator) GetCloudConfig(args environs.StartInstanceParams) (cloudinit.CloudConfig, error) {
	cloudcfg, err := cloudinit.New(args.Tools.OneSeries())
	if err != nil {
		return nil, errors.Trace(err)
	}
	// Additional package required for sshInstanceConfigurator, to save
	// iptables state between restarts.
	cloudcfg.AddPackage("iptables-persistent")
	return cloudcfg, nil
}
开发者ID:AlexisBruemmer,项目名称:juju,代码行数:11,代码来源:provider_configurator.go

示例13: TestWindowsRender

func (S) TestWindowsRender(c *gc.C) {
	compareOutput := "#ps1_sysnative\r\n\r\npowershell"
	cfg, err := cloudinit.New("win8")
	c.Assert(err, jc.ErrorIsNil)
	cfg.AddRunCmd("powershell")
	data, err := cfg.RenderYAML()
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(data, gc.NotNil)
	c.Assert(string(data), gc.Equals, compareOutput, gc.Commentf("test %q output differs", "windows renderer"))
}
开发者ID:imoapps,项目名称:juju,代码行数:10,代码来源:cloudinit_test.go

示例14: TestRunCmds

func (S) TestRunCmds(c *gc.C) {
	cfg, err := cloudinit.New("precise")
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(cfg.RunCmds(), gc.HasLen, 0)
	cfg.AddScripts("a", "b")
	cfg.AddRunCmd("e")
	c.Assert(cfg.RunCmds(), gc.DeepEquals, []string{
		"a", "b", "e",
	})
}
开发者ID:imoapps,项目名称:juju,代码行数:10,代码来源:cloudinit_test.go

示例15: TestSetUbuntuUserCentOS

func (*cloudinitSuite) TestSetUbuntuUserCentOS(c *gc.C) {
	ci, err := cloudinit.New("centos7")
	c.Assert(err, jc.ErrorIsNil)
	cloudconfig.SetUbuntuUser(ci, "akey\n#also\nbkey")
	data, err := ci.RenderYAML()
	c.Assert(err, jc.ErrorIsNil)
	keys := []string{"akey", "bkey"}
	expected := expectedUbuntuUser(cloudconfig.CentOSGroups, keys)
	c.Assert(string(data), jc.YAMLEquals, expected)
}
开发者ID:imoapps,项目名称:juju,代码行数:10,代码来源:userdatacfg_test.go


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