version

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v1.12.0 Latest Latest
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Published: Jul 26, 2016 License: Apache-2.0 Imports: 4 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source
var (
	// Cmd can be added to other commands to provide a version subcommand with
	// the correct version of swarm.
	Cmd = &cobra.Command{
		Use:   "version",
		Short: "Print version number of swarm",
		Run: func(cmd *cobra.Command, args []string) {
			PrintVersion()
		},
	}
)
View Source
var Package = "github.com/docker/swarmkit"

Package is the overall, canonical project import path under which the package was built.

View Source
var Version = "cba102b+unknown"

Version indicates which version of the binary is running. This is set to the latest release tag by hand, always suffixed by "+unknown". During build, it will be replaced by the actual version. The value here will be used if the registry is run after a go get based install.

Functions

func FprintVersion

func FprintVersion(w io.Writer)

FprintVersion outputs the version string to the writer, in the following format, followed by a newline:

<cmd> <project> <version>

For example, a binary "registry" built from github.com/docker/distribution with version "v2.0" would print the following:

registry github.com/docker/distribution v2.0

func PrintVersion

func PrintVersion()

PrintVersion outputs the version information, from Fprint, to stdout.

Types

This section is empty.

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