cmd

Documentation

Index

• Variables
• func Execute()

Variables

var RootCmd = &cobra.Command{
	Use:   "gocompatible",
	Short: "Find dependent packages and run their tests to ensure backwards compatibility",

	Long: `

Backwards compatibility is really important in Go, specially with the
limitations around package versioning.

_gocompatible_ helps you keep your packages backwards compatible:

 - Find packages that depend on yours from your GOPATH or from godoc.org
 - Run tests from all the packages depending on yours
 - Check whether any dependeng packages break on different revisions

# Security

` + securityInstructions,

	Example: strings.Join([]string{
		dependentsCmd.Example,
		testCmd.Example,
		diffCmd.Example,
	}, "\n\n"),

	PersistentPreRun: func(command *cobra.Command, _ []string) {
		if docker {
			cmd := exec.Command("docker", strings.Split(
				"run --rm quay.io/ernesto_jimenez/gocompatible:latest gocompatible", " ",
			)...)
			for _, arg := range os.Args[1:] {
				if arg != "--docker" && arg != "-d" {
					cmd.Args = append(cmd.Args, arg)
				}
			}
			if command == testCmd || command == diffCmd {
				cmd.Args = append(cmd.Args, "--insecure")
			}
			cmd.Stdout = os.Stdout
			cmd.Stderr = os.Stderr
			err := cmd.Run()
			if err != nil {
				log.Fatal(err)
			}
		}
	},
}

RootCmd represents the base command when called without any subcommands

Functions

func Execute

func Execute()

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