commands

package
v0.1.3 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Sep 21, 2018 License: Apache-2.0 Imports: 26 Imported by: 0

Documentation

Overview

package commands contains Cobra commands that implement the CLI behavior. The commands are responsible for arguments and flags manipulation/validation, printing of success and error, etc. Commands delegate to a high level client for actual interaction with the kubernetes environment.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func ArgValidationConjunction 

func ArgValidationConjunction(validators ...cobra.PositionalArgs) cobra.PositionalArgs

ArgValidationConjunction returns a PositionalArgs validator that checks all provided validators in turn (all must pass).

func AtPosition 

func AtPosition(i int, validator PositionalArg) cobra.PositionalArgs

AtPosition returns a PositionalArgs that applies the single valued validator to the i-th argument. The actual number of arguments is not checked by this function (use cobra's MinimumNArgs, ExactArgs, etc)

func Channel 

func Channel() *cobra.Command

func ChannelCreate 

func ChannelCreate(fcTool *core.Client) *cobra.Command

func ChannelDelete 

func ChannelDelete(fcTool *core.Client) *cobra.Command

func ChannelList 

func ChannelList(fcTool *core.Client) *cobra.Command

func Completion added in v0.1.3 

func Completion(rootCmd *cobra.Command) *cobra.Command

func CreateAndWireRootCommand 

func CreateAndWireRootCommand() *cobra.Command

func Docs 

func Docs(rootCmd *cobra.Command) *cobra.Command

func Function 

func Function() *cobra.Command

func FunctionBuild added in v0.1.2 

func FunctionBuild(fcTool *core.Client) *cobra.Command

func FunctionCreate 

func FunctionCreate(fcTool *core.Client) *cobra.Command

func Image added in v0.1.3 

func Image() *cobra.Command

func ImagePush added in v0.1.3 

func ImagePush(c *core.ImageClient) *cobra.Command

func ImageRelocate added in v0.1.3 

func ImageRelocate(c *core.Client) *cobra.Command

func LabelArgs 

func LabelArgs(cmd *cobra.Command, labels ...string)

func Namespace 

func Namespace() *cobra.Command

func NamespaceInit 

func NamespaceInit(kc *core.KubectlClient) *cobra.Command

func OptionalAtPosition added in v0.1.3 

func OptionalAtPosition(i int, validator PositionalArg) cobra.PositionalArgs

func PrintInterruptedCompletion added in v0.1.3 

func PrintInterruptedCompletion(cmd *cobra.Command)

func PrintSuccessfulCompletion added in v0.1.3 

func PrintSuccessfulCompletion(cmd *cobra.Command)

func Service 

func Service() *cobra.Command

func ServiceCreate 

func ServiceCreate(fcTool *core.Client) *cobra.Command

func ServiceDelete 

func ServiceDelete(fcClient *core.Client) *cobra.Command

func ServiceInvoke 

func ServiceInvoke(fcClient *core.Client) *cobra.Command

func ServiceList 

func ServiceList(fcClient *core.Client) *cobra.Command

func ServiceRevise added in v0.1.3 

func ServiceRevise(client *core.Client) *cobra.Command

func ServiceStatus 

func ServiceStatus(fcClient *core.Client) *cobra.Command

func Subscription added in v0.1.3 

func Subscription() *Command

func SubscriptionCreate added in v0.1.3 

func SubscriptionCreate(client *core.Client) *Command

func SubscriptionDelete added in v0.1.3 

func SubscriptionDelete(client *core.Client) *Command

func SubscriptionList added in v0.1.3 

func SubscriptionList(client *core.Client) *Command

func System 

func System() *cobra.Command

func SystemInstall 

func SystemInstall(kc *core.KubectlClient) *cobra.Command

func SystemUninstall added in v0.1.1 

func SystemUninstall(kc *core.KubectlClient) *cobra.Command

func UpToDashDash added in v0.1.1 

func UpToDashDash(delegate cobra.PositionalArgs) cobra.PositionalArgs

UpToDashDash returns a validator that will invoke the `delegate` validator, but only with args before the splitting `--`, if any

func Version 

func Version() *cobra.Command

func Visit 

func Visit(cmd *cobra.Command, f func(c *cobra.Command) error) error

Visit applies the provided function f to the given command and its children, depth first. Exits as soon as an error occurs.

Types

type CobraEFunction 

type CobraEFunction func(cmd *cobra.Command, args []string) error

CobraEFunction is the type of functions cobra expects for Run, PreRun, etc that can return an error.

func FlagsValidatorAsCobraRunE 

func FlagsValidatorAsCobraRunE(validator FlagsValidator) CobraEFunction

FlagsValidatorAsCobraRunE allows a FlagsValidator to be used as a CobraEFunction (typically PreRunE())

type FlagsMatcher 

type FlagsMatcher interface {
	Evaluate(command *cobra.Command) bool
	Description() string
}

func NotSet 

func NotSet(name string) FlagsMatcher

func Set 

func Set(name string) FlagsMatcher

type FlagsValidator 

type FlagsValidator func(cmd *cobra.Command) error

func AtLeastOneOf 

func AtLeastOneOf(flagNames ...string) FlagsValidator

AtLeastOneOf returns a FlagsValidator that asserts that at least one of the passed in flags is set.

func AtMostOneOf 

func AtMostOneOf(flagNames ...string) FlagsValidator

AtMostOneOf returns a FlagsValidator that asserts that at most one of the passed in flags is set.

func ExactlyOneOf added in v0.1.3 

func ExactlyOneOf(flagNames ...string) FlagsValidator

ExactlyOneOf returns a FlagsValidator that asserts that one and only one of the passed in flags is set.

func FlagValidName added in v0.1.3 

func FlagValidName(flagName string) FlagsValidator

func FlagsDependency 

func FlagsDependency(matcher FlagsMatcher, delegate FlagsValidator) FlagsValidator

FlagsDependency returns a validator that will evaluate the given delegate if the provided flag matcher returns true. Use to enforce scenarios such as "if --foo is set, then --bar must be set as well".

func FlagsValidationConjunction 

func FlagsValidationConjunction(validators ...FlagsValidator) FlagsValidator

FlagsValidationConjunction returns a FlagsValidator validator that checks all provided validators in turn (all must pass).

func NoneOf 

func NoneOf(flagNames ...string) FlagsValidator

NoneOf returns a FlagsValidator that asserts that none of the passed in flags are set.

func NotBlank added in v0.1.3 

func NotBlank(flagName string) FlagsValidator

NotBlank returns a FlagsValidator that asserts that the given flag is not made entirely of space characters.

type Marshaller 

type Marshaller interface {
	Marshal(o interface{}) error
}

func NewMarshaller 

func NewMarshaller(w io.Writer) Marshaller

type PositionalArg 

type PositionalArg func(cmd *cobra.Command, arg string) error

PositionalArg is a function for validating a single argument

func KubernetesValidation 

func KubernetesValidation(k8s func(string) []string) PositionalArg

KubernetesValidation turns a kubernetes-style validation function into a PositionalArg

func ValidName 

func ValidName() PositionalArg

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.