Golang NewScriptCommandFactory Examples

Example #1

File: run_errand_test.go Project: yingkitw/bosh-agent

	boshsys "github.com/cloudfoundry/bosh-utils/system"
	fakesys "github.com/cloudfoundry/bosh-utils/system/fakes"
)

var _ = Describe("RunErrand", func() {
	var (
		specService          *fakeas.FakeV1Service
		cmdRunner            *fakesys.FakeCmdRunner
		action               RunErrandAction
		scriptCommandFactory boshsys.ScriptCommandFactory
	)

	BeforeEach(func() {
		specService = fakeas.NewFakeV1Service()
		cmdRunner = fakesys.NewFakeCmdRunner()
		scriptCommandFactory = boshsys.NewScriptCommandFactory("linux")
		logger := boshlog.NewLogger(boshlog.LevelNone)
		action = NewRunErrand(specService, "/fake-jobs-dir", scriptCommandFactory, cmdRunner, logger)
	})

	It("is asynchronous", func() {
		Expect(action.IsAsynchronous()).To(BeTrue())
	})

	It("is not persistent", func() {
		Expect(action.IsPersistent()).To(BeFalse())
	})

	Describe("Run", func() {
		Context("when apply spec is successfully retrieved", func() {
			Context("when current agent has a job spec template", func() {

Example #2

File: app.go Project: yingkitw/bosh-agent

func (app *app) Setup(args []string) error {
	opts, err := ParseOptions(args)
	if err != nil {
		return bosherr.WrapError(err, "Parsing options")
	}

	config, err := app.loadConfig(opts.ConfigPath)
	if err != nil {
		return bosherr.WrapError(err, "Loading config")
	}

	app.dirProvider = boshdirs.NewProvider(opts.BaseDirectory)
	app.logStemcellInfo()

	statsCollector := boshsigar.NewSigarStatsCollector(&sigar.ConcreteSigar{})

	scriptCommandFactory := boshsys.NewScriptCommandFactory(opts.PlatformName)

	state, err := boshplatform.NewBootstrapState(app.fs, filepath.Join(app.dirProvider.BoshDir(), "agent_state.json"))
	if err != nil {
		return bosherr.WrapError(err, "Loading state")
	}

	platformProvider := boshplatform.NewProvider(app.logger, app.dirProvider, statsCollector, scriptCommandFactory, app.fs, config.Platform, state)

	app.platform, err = platformProvider.Get(opts.PlatformName)
	if err != nil {
		return bosherr.WrapError(err, "Getting platform")
	}

	settingsSourceFactory := boshinf.NewSettingsSourceFactory(config.Infrastructure.Settings, app.platform, app.logger)
	settingsSource, err := settingsSourceFactory.New()
	if err != nil {
		return bosherr.WrapError(err, "Getting Settings Source")
	}

	settingsService := boshsettings.NewService(
		app.platform.GetFs(),
		filepath.Join(app.dirProvider.BoshDir(), "settings.json"),
		settingsSource,
		app.platform,
		app.logger,
	)
	boot := boshagent.NewBootstrap(
		app.platform,
		app.dirProvider,
		settingsService,
		app.logger,
	)

	if err = boot.Run(); err != nil {
		return bosherr.WrapError(err, "Running bootstrap")
	}

	mbusHandlerProvider := boshmbus.NewHandlerProvider(settingsService, app.logger)

	mbusHandler, err := mbusHandlerProvider.Get(app.platform, app.dirProvider)
	if err != nil {
		return bosherr.WrapError(err, "Getting mbus handler")
	}

	blobstoreProvider := boshblob.NewProvider(app.platform.GetFs(), app.platform.GetRunner(), app.dirProvider.EtcDir(), app.logger)

	blobsettings := settingsService.GetSettings().Blobstore
	blobstore, err := blobstoreProvider.Get(blobsettings.Type, blobsettings.Options)
	if err != nil {
		return bosherr.WrapError(err, "Getting blobstore")
	}

	monitClientProvider := boshmonit.NewProvider(app.platform, app.logger)

	monitClient, err := monitClientProvider.Get()
	if err != nil {
		return bosherr.WrapError(err, "Getting monit client")
	}

	jobSupervisorProvider := boshjobsuper.NewProvider(
		app.platform,
		monitClient,
		app.logger,
		app.dirProvider,
		mbusHandler,
	)

	jobSupervisor, err := jobSupervisorProvider.Get(opts.JobSupervisor)
	if err != nil {
		return bosherr.WrapError(err, "Getting job supervisor")
	}

	notifier := boshnotif.NewNotifier(mbusHandler)

	applier, compiler := app.buildApplierAndCompiler(app.dirProvider, blobstore, jobSupervisor)

	uuidGen := boshuuid.NewGenerator()

	taskService := boshtask.NewAsyncTaskService(uuidGen, app.logger)

	taskManager := boshtask.NewManagerProvider().NewManager(
		app.logger,
		app.platform.GetFs(),
		app.dirProvider.BoshDir(),
	)

	specFilePath := filepath.Join(app.dirProvider.BoshDir(), "spec.json")
	specService := boshas.NewConcreteV1Service(
		app.platform.GetFs(),
		specFilePath,
	)

	timeService := clock.NewClock()

	jobScriptProvider := boshscript.NewConcreteJobScriptProvider(
		app.platform.GetRunner(),
		app.platform.GetFs(),
		app.platform.GetDirProvider(),
		scriptCommandFactory,
		timeService,
		app.logger,
	)

	actionFactory := boshaction.NewFactory(
		settingsService,
		app.platform,
		blobstore,
		taskService,
		notifier,
		applier,
		compiler,
		jobSupervisor,
		specService,
		jobScriptProvider,
		scriptCommandFactory,
		app.logger,
	)

	actionRunner := boshaction.NewRunner()

	actionDispatcher := boshagent.NewActionDispatcher(
		app.logger,
		taskService,
		taskManager,
		actionFactory,
		actionRunner,
	)

	syslogServer := boshsyslog.NewServer(33331, net.Listen, app.logger)

	app.agent = boshagent.New(
		app.logger,
		mbusHandler,
		app.platform,
		actionDispatcher,
		jobSupervisor,
		specService,
		syslogServer,
		time.Minute,
		settingsService,
		uuidGen,
		timeService,
	)

	return nil
}