coreutils

package
v2.4.0 Latest Latest
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 Go to latest Published: Oct 3, 2021 License: Apache-2.0 Imports: 20 Imported by: 38

Documentation

Index

Constants

View Source 
const (

	// General core constants
	OnErrorPanic OnError = "panic"

	// Common
	TokenRefreshDisabled        = 0
	TokenRefreshDefaultInterval = 60

	// Home Dir
	JfrogCertsDirName        = "certs"
	JfrogConfigFile          = "jfrog-cli.conf"
	JfrogDependenciesDirName = "dependencies"
	JfrogSecurityDirName     = "security"
	JfrogSecurityConfFile    = "security.yaml"
	JfrogBackupDirName       = "backup"
	JfrogLogsDirName         = "logs"
	JfrogLocksDirName        = "locks"
	JfrogPluginsDirName      = "plugins"

	// Env
	ErrorHandling      = "JFROG_CLI_ERROR_HANDLING"
	TempDir            = "JFROG_CLI_TEMP_DIR"
	LogLevel           = "JFROG_CLI_LOG_LEVEL"
	ReportUsage        = "JFROG_CLI_REPORT_USAGE"
	HomeDir            = "JFROG_CLI_HOME_DIR"
	DependenciesDir    = "JFROG_CLI_DEPENDENCIES_DIR"
	BuildName          = "JFROG_CLI_BUILD_NAME"
	BuildNumber        = "JFROG_CLI_BUILD_NUMBER"
	Project            = "JFROG_CLI_BUILD_PROJECT"
	TransitiveDownload = "JFROG_CLI_TRANSITIVE_DOWNLOAD_EXPERIMENTAL"
	CI                 = "CI"
)

Variables

View Source 
var ExitCodeError = ExitCode{1}
View Source 
var ExitCodeFailNoOp = ExitCode{2}
View Source 
var ExitCodeNoError = ExitCode{0}
View Source 
var ExitCodeVulnerableBuild = ExitCode{3}

Functions

func AskYesNo 

func AskYesNo(promptPrefix string, defaultValue bool) bool

Ask a yes or no question, with a default answer.

func ConvertExitCodeError added in v2.1.0 

func ConvertExitCodeError(err error) error

When running a command in an external process, if the command fails to run or doesn't complete successfully ExitError is returned. We would like to return a regular error instead of ExitError, because some frameworks (such as codegangsta used by JFrog CLI) automatically exit when this error is returned.

func CreateDirInJfrogHome 

func CreateDirInJfrogHome(dirName string) (string, error)

func ExitOnErr 

func ExitOnErr(err error)

func ExtractDetailedSummaryFromArgs 

func ExtractDetailedSummaryFromArgs(args []string) (cleanArgs []string, detailedSummary bool, err error)

func ExtractInsecureTlsFromArgs 

func ExtractInsecureTlsFromArgs(args []string) (cleanArgs []string, insecureTls bool, err error)

func ExtractXrayScanFromArgs 

func ExtractXrayScanFromArgs(args []string) (cleanArgs []string, xrayScan bool, err error)

func FindBooleanFlag 

func FindBooleanFlag(flagName string, args []string) (flagIndex int, flagValue bool, err error)

Boolean flag can be provided in one of the following forms: 1. --flag=value, where value can be true/false 2. --flag, here the value is true Return values: flagIndex - index of flagName in args. flagValue - value of flagName. err - error if flag exists, but we failed to extract its value. If flag does not exist flagIndex = -1 with false value and nil error.

func FindFlag 

func FindFlag(flagName string, args []string) (flagIndex, flagValueIndex int, flagValue string, err error)

Find value of required CLI flag in Command. If flag does not exist, the returned index is -1 and nil is returned as the error. Return values: err - error if flag exists but failed to extract its value. flagIndex - index of flagName in Command. flagValueIndex - index in Command in which the value of the flag exists. flagValue - value of flagName.

func FindFlagFirstMatch 

func FindFlagFirstMatch(flags, args []string) (flagIndex, flagValueIndex int, flagValue string, err error)

Find the first match of any of the provided flags in args. Return same values as FindFlag.

func GetCliPersistentTempDirPath 

func GetCliPersistentTempDirPath() string

Return the path of CLI temp dir. This path should be persistent, meaning - should not be cleared at the end of a CLI run.

func GetCliUserAgent 

func GetCliUserAgent() string

func GetCliUserAgentName 

func GetCliUserAgentName() string

func GetCliUserAgentVersion 

func GetCliUserAgentVersion() string

func GetClientAgentName 

func GetClientAgentName() string

func GetClientAgentVersion 

func GetClientAgentVersion() string

func GetConfigVersion 

func GetConfigVersion() int

func GetJfrogBackupDir 

func GetJfrogBackupDir() (string, error)

func GetJfrogCertsDir 

func GetJfrogCertsDir() (string, error)

func GetJfrogConfigLockDir added in v2.2.0 

func GetJfrogConfigLockDir() (string, error)

func GetJfrogHomeDir 

func GetJfrogHomeDir() (string, error)

func GetJfrogLocksDir added in v2.2.0 

func GetJfrogLocksDir() (string, error)

func GetJfrogPluginsDir 

func GetJfrogPluginsDir() (string, error)

func GetJfrogSecurityConfFilePath 

func GetJfrogSecurityConfFilePath() (string, error)

func GetJfrogSecurityDir 

func GetJfrogSecurityDir() (string, error)

func GetWorkingDirectory 

func GetWorkingDirectory() (string, error)

func IsAnyEmpty 

func IsAnyEmpty(strings ...string) bool

func IsLinux 

func IsLinux() bool

func IsTerminal added in v2.1.0 

func IsTerminal() bool

IsTerminal checks whether stdout is a terminal.

func IsWindows 

func IsWindows() bool

func PanicOnError 

func PanicOnError(err error) error

func ParseArgs 

func ParseArgs(args []string) ([]string, error)

Iterate over each argument, if env variable is found (e.g $HOME) replace it with env value.

func PrintMessage added in v2.1.0 

func PrintMessage(message string)

PrintMessage prints message in a frame (which is actaully a table with a single table). For example: ┌─────────────────────────────────────────┐ │ An example of a message in a nice frame │ └─────────────────────────────────────────┘

func PrintTable added in v2.1.0 

func PrintTable(rows interface{}, title string, emptyTableMessage string) error

PrintTable prints a slice of rows in a table. The parameter rows MUST be a slice, otherwise the method panics. How to use this method (with an example): The fields of the struct must have one of the tags: 'col-name' or 'embed-table' in order to be printed. Fields without any of these tags will be skipped. The tag 'col-name' can be set on string fields only. The column name is the 'col-name' tag value. If the cell content exceeds the defined col-max-width, the content will be broken into two (or more) lines. If you would like to limit the width of the column, you can use the 'col-max-width' tag. In case the struct you want to print contains a field that is a slice of other structs, you can print it in the table too with the 'embed-table' tag which can be set on slices of structs only.

Example: These are the structs Customer and Product: 

type Customer struct {
    name     string    `col-name:"Name"`
    age      string    `col-name:"Age"`
    products []Product `embed-table:"true"`
}

type Product struct {
    title string `col-name:"Product Title" col-max-width:"15"`
    CatNumber string `col-name:"Product\nCatalog #"`
}

We'll use it, and run these commands: 

customersSlice := []Customer{
    {name: "Gai", age: "350", products: []Product{{title: "SpiderFrog Shirt - Medium", CatNumber: "123456"}, {title: "Floral Bottle", CatNumber: "147585"}}},
    {name: "Noah", age: "21", products: []Product{{title: "Pouch", CatNumber: "456789"}, {title: "Ching Ching", CatNumber: "963852"}}},
}

err := coreutils.PrintTable(customersSlice, "Customers", "No customers were found")

That's the table printed:

Customers ┌──────┬─────┬─────────────────┬───────────┐ │ NAME │ AGE │ PRODUCT TITLE │ PRODUCT │ │ │ │ │ CATALOG # │ ├──────┼─────┼─────────────────┼───────────┤ │ Gai │ 350 │ SpiderFrog Shir │ 123456 │ │ │ │ t - Medium │ │ │ │ │ Floral Bottle │ 147585 │ ├──────┼─────┼─────────────────┼───────────┤ │ Noah │ 21 │ Pouch │ 456789 │ │ │ │ Ching Ching │ 963852 │ └──────┴─────┴─────────────────┴───────────┘

If customersSlice was empty, emptyTableMessage would have been printed instead:

Customers ┌─────────────────────────┐ │ No customers were found │ └─────────────────────────┘

func RemoveFlagFromCommand 

func RemoveFlagFromCommand(args *[]string, flagIndex, flagValueIndex int)

Removes the provided flag and value from the command arguments

func ReplaceVars 

func ReplaceVars(content []byte, specVars map[string]string) []byte

func SetCliUserAgentName 

func SetCliUserAgentName(cliUserAgentNameToSet string)

func SetCliUserAgentVersion 

func SetCliUserAgentVersion(versionToSet string)

func SetClientAgentName 

func SetClientAgentName(clientAgentToSet string)

func SetClientAgentVersion 

func SetClientAgentVersion(versionToSet string)

func SetIfEmpty 

func SetIfEmpty(str *string, defaultStr string) bool

func SpecVarsStringToMap 

func SpecVarsStringToMap(rawVars string) map[string]string

func StringsSliceContains 

func StringsSliceContains(slice []string, str string) bool

func SumTrueValues 

func SumTrueValues(boolArr []bool) int

Types

type CliError 

type CliError struct {
	ExitCode
	ErrorMsg string
}

func (CliError) Error 

func (err CliError) Error() string

type Credentials 

type Credentials interface {
	SetUser(string)
	SetPassword(string)
	GetUser() string
	GetPassword() string
}

type ExitCode 

type ExitCode struct {
	Code int
}

Exit codes:

func GetExitCode 

func GetExitCode(err error, success, failed int, failNoOp bool) ExitCode

type GeneralExecCmd 

type GeneralExecCmd struct {
	ExecPath string
	Command  []string
}

Command used to execute general commands.

func (*GeneralExecCmd) GetCmd 

func (pluginCmd *GeneralExecCmd) GetCmd() *exec.Cmd

func (*GeneralExecCmd) GetEnv 

func (pluginCmd *GeneralExecCmd) GetEnv() map[string]string

func (*GeneralExecCmd) GetErrWriter 

func (pluginCmd *GeneralExecCmd) GetErrWriter() io.WriteCloser

func (*GeneralExecCmd) GetStdWriter 

func (pluginCmd *GeneralExecCmd) GetStdWriter() io.WriteCloser

type OnError 

type OnError string

Error modes (how should the application behave when the CheckError function is invoked):

Source Files

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