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Merge pull request #158 from darnould/master

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Add 'rancherctl os version' command
This commit is contained in:
Darren Shepherd
2015-04-15 02:42:26 -07:00
parent a0dce3b56e 3bc8f95639
commit f831663f37
1 changed files with 9 additions and 0 deletions
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9
cmd/control/os.go
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@@ -51,6 +51,11 @@ func osSubcommands() []cli.Command {
Usage: "list the current available versions", Usage: "list the current available versions",
Action: osMetaDataGet, Action: osMetaDataGet,
}, },
{
Name: "version",
Usage: "show the currently installed version",
Action: osVersion,
},
} }
} }
@@ -138,6 +143,10 @@ func osUpgrade(c *cli.Context) {
startUpgradeContainer(image, c.Bool("stage"), c.Bool("force")) startUpgradeContainer(image, c.Bool("stage"), c.Bool("force"))
} }
func osVersion(c *cli.Context) {
fmt.Println(config.VERSION)
}
func yes(in *bufio.Reader, question string) bool { func yes(in *bufio.Reader, question string) bool {
fmt.Printf("%s [y/N]: ", question) fmt.Printf("%s [y/N]: ", question)
line, err := in.ReadString('\n') line, err := in.ReadString('\n')