cmd

Documentation

Overview

The core functions which support this CLI tool.

Index

• func ArrayFilter(vs [][]string, f func([]string) bool) [][]string
• func Contains(a, b string) bool
• func Execute()
• func GetConfig(profile string) aws.Config
• func Plural(count int, singular string, plural string) string
• func SendPathRequest(svc *ssm.SSM, args []string)
• func SendSingleRequest(svc *ssm.SSM, args []string)
• type Parameter

Examples

• ArrayFilter
• Contains
• GetConfig
• Plural
• SendPathRequest

Functions

func ArrayFilter

func ArrayFilter(vs [][]string, f func([]string) bool) [][]string

Returns a new slice containing all strings in the slice that satisfy the predicate f.

Example

parameters = ArrayFilter(parameters, func(v []string) bool {
	e := strings.Join([]string{v[0], v[1]}, " ")
	return Contains(e, filter)
})

func Contains

func Contains(a, b string) bool

Case-insensitive strings.Contains().

Example

parameters = ArrayFilter(parameters, func(v []string) bool {
	e := strings.Join([]string{v[0], v[1]}, " ")
	return Contains(e, filter)
})

func Execute

func Execute()

Execute adds all child commands to the root command and sets flags appropriately. This is called by main.main(). It only needs to happen once to the rootCmd.

func GetConfig

func GetConfig(profile string) aws.Config

Using the SDK’s default configuration, loading additional config and credentials values from the environment variables, shared credentials, and shared configuration files.

Example

cfg := GetConfig(cmd.Flag("profile").Value.String())
svc := ssm.New(cfg)

SendPathRequest(svc, args)

func Plural

func Plural(count int, singular string, plural string) string

Pluralize a noun based on its count.

Example

fmt.Printf("%s matched.\n", Plural(len(parameters), "result", "results"))

func SendPathRequest

func SendPathRequest(svc *ssm.SSM, args []string)

Send the request for a PS Path to AWS, then stash the response into a global variable.

Example

cfg := GetConfig(cmd.Flag("profile").Value.String())
svc := ssm.New(cfg)

SendPathRequest(svc, args)

func SendSingleRequest

func SendSingleRequest(svc *ssm.SSM, args []string)

Send the request for a single PS value to AWS, then stash the response into a global variable.

Types

type Parameter

type Parameter struct {
	Profile string
	Name    string
	Type    string
	Value   string
}