Golang system.FileSystem类代码示例

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本文整理汇总了Golang中github.com/cloudfoundry/bosh-agent/internal/github.com/cloudfoundry/bosh-utils/system.FileSystem类的典型用法代码示例。如果您正苦于以下问题：Golang FileSystem类的具体用法？Golang FileSystem怎么用？Golang FileSystem使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了FileSystem类的11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，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: countFiles

func countFiles(fs system.FileSystem, dir string) (count int) {
	fs.Walk(dir, func(path string, info os.FileInfo, err error) error {
		count++
		return nil
	})
	return
}

开发者ID:viovanov，项目名称:bosh-agent，代码行数:7，代码来源:cert_manager_test.go

示例2: New

// New returns a new logger (that writes to the specified file) & the open file handle
// All log levels >= the specified level are written to the specified file.
// User is responsible for closing the returned file handle, unless an error is returned.
func New(level boshlog.LogLevel, filePath string, fileMode os.FileMode, fs boshsys.FileSystem) (boshlog.Logger, boshsys.File, error) {
	file, err := fs.OpenFile(filePath, os.O_CREATE|os.O_WRONLY|os.O_APPEND, fileMode)
	if err != nil {
		return nil, file, bosherr.WrapErrorf(err, "Failed to open log file '%s'", filePath)
	}

	return boshlog.NewWriterLogger(level, file, file), file, nil
}

开发者ID:viovanov，项目名称:bosh-agent，代码行数:11，代码来源:file_logger.go

示例3: describeDummyPlatform

func describeDummyPlatform() {
	var (
		platform           Platform
		collector          boshstats.Collector
		fs                 boshsys.FileSystem
		cmdRunner          boshsys.CmdRunner
		dirProvider        boshdirs.Provider
		devicePathResolver boshdpresolv.DevicePathResolver
		logger             boshlog.Logger
	)

	BeforeEach(func() {
		collector = &fakestats.FakeCollector{}
		fs = fakesys.NewFakeFileSystem()
		cmdRunner = fakesys.NewFakeCmdRunner()
		dirProvider = boshdirs.NewProvider("/fake-dir")
		devicePathResolver = fakedpresolv.NewFakeDevicePathResolver()
		logger = boshlog.NewLogger(boshlog.LevelNone)
	})

	JustBeforeEach(func() {
		platform = NewDummyPlatform(
			collector,
			fs,
			cmdRunner,
			dirProvider,
			devicePathResolver,
			logger,
		)
	})

	Describe("GetDefaultNetwork", func() {
		It("returns the contents of dummy-defaults-network-settings.json since that's what the dummy cpi writes", func() {
			settingsFilePath := "/fake-dir/bosh/dummy-default-network-settings.json"
			fs.WriteFileString(settingsFilePath, `{"IP": "1.2.3.4"}`)

			network, err := platform.GetDefaultNetwork()
			Expect(err).NotTo(HaveOccurred())

			Expect(network.IP).To(Equal("1.2.3.4"))
		})
	})

	Describe("GetCertManager", func() {
		It("returs a dummy cert manager", func() {
			certManager := platform.GetCertManager()

			Expect(certManager.UpdateCertificates("")).Should(BeNil())
		})
	})
}

开发者ID:viovanov，项目名称:bosh-agent，代码行数:51，代码来源:dummy_platform_test.go

示例4: deleteFiles

func deleteFiles(fs boshsys.FileSystem, path string, filenamePrefix string) (int, error) {
	var deletedFilesCount int
	files, err := fs.Glob(fmt.Sprintf("%s%s*", path, filenamePrefix))
	if err != nil {
		return deletedFilesCount, bosherr.WrapError(err, "Glob command failed")
	}
	for _, file := range files {
		err = fs.RemoveAll(file)
		if err != nil {
			return deletedFilesCount, bosherr.WrapErrorf(err, "deleting %s failed", file)
		}
		deletedFilesCount++
	}
	return deletedFilesCount, err
}

开发者ID:viovanov，项目名称:bosh-agent，代码行数:15，代码来源:cert_manager.go

示例5: LoadConfigFromPath

func LoadConfigFromPath(fs boshsys.FileSystem, path string) (Config, error) {
	var config Config

	if path == "" {
		return config, nil
	}

	bytes, err := fs.ReadFile(path)
	if err != nil {
		return config, bosherr.WrapError(err, "Reading file")
	}

	err = json.Unmarshal(bytes, &config)
	if err != nil {
		return config, bosherr.WrapError(err, "Loading file")
	}

	return config, nil
}

开发者ID:tacgomes，项目名称:bosh-agent，代码行数:19，代码来源:config.go

示例6: FailureMessage

	return dirInfo.IsDir(), nil
}

func (m beDirMatcher) FailureMessage(actual interface{}) string {
	return fmt.Sprintf("Expected `%s' to be a directory", actual)
}

func (m beDirMatcher) NegatedFailureMessage(actual interface{}) string {
	return fmt.Sprintf("Expected `%s' to not be a directory", actual)
}

var _ = Describe("tarballCompressor", func() {
	var (
		dstDir     string
		cmdRunner  boshsys.CmdRunner
		fs         boshsys.FileSystem
		compressor Compressor
	)

	BeforeEach(func() {
		logger := boshlog.NewLogger(boshlog.LevelNone)
		cmdRunner = boshsys.NewExecCmdRunner(logger)
		fs = boshsys.NewOsFileSystem(logger)
		tmpDir, err := fs.TempDir("tarballCompressor-test")
		Expect(err).NotTo(HaveOccurred())
		dstDir = filepath.Join(tmpDir, "TestCompressor")
		compressor = NewTarballCompressor(cmdRunner, fs)
	})

	BeforeEach(func() {
		fs.MkdirAll(dstDir, os.ModePerm)

开发者ID:viovanov，项目名称:bosh-agent，代码行数:31，代码来源:tarball_compressor_test.go

示例7:

	. "github.com/cloudfoundry/bosh-agent/internal/github.com/cloudfoundry/bosh-utils/blobstore"
	boshlog "github.com/cloudfoundry/bosh-agent/internal/github.com/cloudfoundry/bosh-utils/logger"
	boshsys "github.com/cloudfoundry/bosh-agent/internal/github.com/cloudfoundry/bosh-utils/system"
	boshsysfake "github.com/cloudfoundry/bosh-agent/internal/github.com/cloudfoundry/bosh-utils/system/fakes"
	. "github.com/onsi/ginkgo"
	. "github.com/onsi/gomega"
	"io"
	"os"
	"path/filepath"
)

var _ = Describe("Blob Manager", func() {
	var (
		fs       boshsys.FileSystem
		logger   boshlog.Logger
		basePath string
		blobPath string
		blobId   string
		toWrite  io.Reader
	)

	BeforeEach(func() {
		logger = boshlog.NewLogger(boshlog.LevelNone)
		fs = boshsys.NewOsFileSystem(logger)
		blobId = "105d33ae-655c-493d-bf9f-1df5cf3ca847"
		basePath = "/tmp"
		blobPath = filepath.Join(basePath, blobId)
		toWrite = bytes.NewReader([]byte("new data"))
	})

	readFile := func(fileIO boshsys.File) []byte {
		fileStat, _ := fileIO.Stat()

开发者ID:pivotal-nader-ziada，项目名称:bosh-agent，代码行数:32，代码来源:blob_manager_test.go

示例8:

import (
	"time"

	. "github.com/cloudfoundry/bosh-agent/internal/github.com/onsi/ginkgo"
	. "github.com/cloudfoundry/bosh-agent/internal/github.com/onsi/gomega"

	. "github.com/cloudfoundry/bosh-agent/infrastructure/devicepathresolver"
	boshsys "github.com/cloudfoundry/bosh-agent/internal/github.com/cloudfoundry/bosh-utils/system"
	fakesys "github.com/cloudfoundry/bosh-agent/internal/github.com/cloudfoundry/bosh-utils/system/fakes"
	boshsettings "github.com/cloudfoundry/bosh-agent/settings"
)

var _ = Describe("mappedDevicePathResolver", func() {
	var (
		fs           boshsys.FileSystem
		diskSettings boshsettings.DiskSettings
		resolver     DevicePathResolver
	)

	BeforeEach(func() {
		fs = fakesys.NewFakeFileSystem()
		resolver = NewMappedDevicePathResolver(time.Second, fs)
		diskSettings = boshsettings.DiskSettings{
			Path: "/dev/sda",
		}
	})

	Context("when a matching /dev/xvdX device is found", func() {
		BeforeEach(func() {
			fs.WriteFile("/dev/xvda", []byte{})
			fs.WriteFile("/dev/vda", []byte{})

开发者ID:viovanov，项目名称:bosh-agent，代码行数:31，代码来源:mapped_device_path_resolver_test.go

示例9:

	"os"
	"path/filepath"

	. "github.com/cloudfoundry/bosh-agent/internal/github.com/onsi/ginkgo"
	. "github.com/cloudfoundry/bosh-agent/internal/github.com/onsi/gomega"
	"github.com/cloudfoundry/bosh-agent/internal/github.com/stretchr/testify/assert"

	. "github.com/cloudfoundry/bosh-agent/internal/github.com/cloudfoundry/bosh-utils/fileutil"
	boshlog "github.com/cloudfoundry/bosh-agent/internal/github.com/cloudfoundry/bosh-utils/logger"
	boshsys "github.com/cloudfoundry/bosh-agent/internal/github.com/cloudfoundry/bosh-utils/system"
)

var _ = Describe("cpCopier", func() {
	var (
		fs        boshsys.FileSystem
		cmdRunner boshsys.CmdRunner
		cpCopier  Copier
	)

	BeforeEach(func() {
		logger := boshlog.NewLogger(boshlog.LevelNone)
		fs = boshsys.NewOsFileSystem(logger)
		cmdRunner = boshsys.NewExecCmdRunner(logger)
		cpCopier = NewCpCopier(cmdRunner, fs, logger)
	})

	Describe("FilteredCopyToTemp", func() {
		copierFixtureSrcDir := func() string {
			pwd, err := os.Getwd()
			Expect(err).ToNot(HaveOccurred())
			return filepath.Join(pwd, "test_assets", "test_filtered_copy_to_temp")

开发者ID:viovanov，项目名称:bosh-agent，代码行数:31，代码来源:cp_copier_test.go

示例10: init

func init() {
	Describe("App", func() {
		var (
			baseDir       string
			agentConfPath string
			agentConfJSON string
			app           App
		)

		BeforeEach(func() {
			var err error

			baseDir, err = ioutil.TempDir("", "go-agent-test")
			Expect(err).ToNot(HaveOccurred())

			err = os.Mkdir(filepath.Join(baseDir, "bosh"), os.ModePerm)
			Expect(err).ToNot(HaveOccurred())
		})

		BeforeEach(func() {
			agentConfPath = filepath.Join(baseDir, "bosh", "agent.json")

			agentConfJSON = `{
					"Infrastructure": { "Settings": { "Sources": [{ "Type": "CDROM", "FileName": "/fake-file-name" }] } }
				}`

			settingsPath := filepath.Join(baseDir, "bosh", "settings.json")

			settingsJSON := `{
				"agent_id": "my-agent-id",
				"blobstore": {
					"options": {
						"bucket_name": "george",
						"encryption_key": "optional encryption key",
						"access_key_id": "optional access key id",
						"secret_access_key": "optional secret access key"
					},
					"provider": "dummy"
				},
				"disks": {
					"ephemeral": "/dev/sdb",
					"persistent": {
						"vol-xxxxxx": "/dev/sdf"
					},
					"system": "/dev/sda1"
				},
				"env": {
					"bosh": {
						"password": "some encrypted password"
					}
				},
				"networks": {
					"netA": {
						"default": ["dns", "gateway"],
						"ip": "ww.ww.ww.ww",
						"dns": [
							"xx.xx.xx.xx",
							"yy.yy.yy.yy"
						]
					},
					"netB": {
						"dns": [
							"zz.zz.zz.zz"
						]
					}
				},
				"Mbus": "https://vcap:[email protected]:6868",
				"ntp": [
					"0.north-america.pool.ntp.org",
					"1.north-america.pool.ntp.org"
				],
				"vm": {
					"name": "vm-abc-def"
				}
			}`

			err := ioutil.WriteFile(settingsPath, []byte(settingsJSON), 0640)
			Expect(err).ToNot(HaveOccurred())
		})

		JustBeforeEach(func() {
			err := ioutil.WriteFile(agentConfPath, []byte(agentConfJSON), 0640)
			Expect(err).ToNot(HaveOccurred())

			logger := boshlog.NewLogger(boshlog.LevelNone)
			fakefs := boshsys.NewOsFileSystem(logger)
			app = New(logger, fakefs)
		})

		AfterEach(func() {
			os.RemoveAll(baseDir)
		})

		It("Sets up device path resolver on platform specific to infrastructure", func() {
			err := app.Setup([]string{"bosh-agent", "-P", "dummy", "-C", agentConfPath, "-b", baseDir})
			Expect(err).ToNot(HaveOccurred())

			Expect(app.GetPlatform().GetDevicePathResolver()).To(Equal(devicepathresolver.NewIdentityDevicePathResolver()))
		})

//.........这里部分代码省略.........

开发者ID:viovanov，项目名称:bosh-agent，代码行数:101，代码来源:app_test.go

示例11: ensureContainingDir

func ensureContainingDir(fs system.FileSystem, fullLogFilename string) error {
	dir, _ := filepath.Split(fullLogFilename)
	return fs.MkdirAll(dir, os.FileMode(0750))
}

开发者ID:gu-bin，项目名称:bosh-agent，代码行数:4，代码来源:generic_script.go

注：本文中的github.com/cloudfoundry/bosh-agent/internal/github.com/cloudfoundry/bosh-utils/system.FileSystem类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。