utils

package

v0.1.1 Latest Latest Go to latest Published: May 6, 2018 License: MIT Imports: 11 Imported by: 0

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Repository

github.com/fristonio/gvm

Links

Documentation ¶

Index ¶

Constants
Variables
func CheckIfAlreadyExist(path string) bool
func CheckIfDirExist(dirString string) error
func CreateDirStrucutre(dirString string) error
func FatalCheck(err error, errorMsg string, v ...interface{})
func GetIPv4StringArray(ips []net.IP) []string
func JoinFilePartials(files []string, out string) error
func MemoryBytesToString(byteCount int64) string
func MkdirIfNotExist(folder string) error
func PrintInstalledGos(gos []string)
func RemoveAll(files []string) error
func RemoveFilePartials(url string) error
func UntarToDestination(source string, destination string) error

Constants ¶

View Source

const (
	GVM_DOWNLOAD_DIR    string = "downloads"
	GVM_GOS_DIRNAME     string = "gos"
	GVM_ENV_DIRNAME     string = "environment"
	GVM_PKGSET_NAME     string = "global"
	GVM_PKGSET_DIRNAME  string = "pkgsets"
	GVM_OVERLAY_DIRNAME string = "overlay"
)

Variables ¶

View Source

var ENV_FILE string = `` /* 329-byte string literal not displayed */

View Source

var GOS_REGEXP *regexp.Regexp = getGosRegexp()

View Source

var (
	GVM_ROOT_DIR string = filepath.Join(os.Getenv("HOME"), ".gvm")
)

View Source

var Log *logger.Logger = logger.New(os.Stdout)

Functions ¶

func CheckIfAlreadyExist ¶

func CheckIfAlreadyExist(path string) bool

func CheckIfDirExist ¶

func CheckIfDirExist(dirString string) error

func CreateDirStrucutre ¶

func CreateDirStrucutre(dirString string) error

Checks if a directory is present, if it is return no error if not Create the provide directory structure provided in dirString creating all necessery parents

func FatalCheck ¶

func FatalCheck(err error, errorMsg string, v ...interface{})

Check if the error is not nil printing the error and panic after that.

func GetIPv4StringArray ¶

func GetIPv4StringArray(ips []net.IP) []string

Returns a string of IPv4 address from a list of IPs returned after lookup of a hostname for IPs

func JoinFilePartials ¶

func JoinFilePartials(files []string, out string) error

Gets a list of files and joins them into a single file with name out

func MemoryBytesToString ¶

func MemoryBytesToString(byteCount int64) string

Takes byte count in integer format as input and returns a string describing download size denoted by the bytecount

func MkdirIfNotExist ¶

func MkdirIfNotExist(folder string) error

Takes the name of the folder and create directory as according with permissions 755

func PrintInstalledGos ¶

func PrintInstalledGos(gos []string)

func RemoveAll ¶

func RemoveAll(files []string) error

func RemoveFilePartials ¶

func RemoveFilePartials(url string) error

Remove downloaded file partials corresponding to the url

func UntarToDestination ¶

func UntarToDestination(source string, destination string) error

Untar source to destination

Types ¶

This section is empty.

Source Files ¶

View all Source files

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