DevFW-CICD/ingress-nginx-helm
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Add version flag

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This commit is contained in:
Manuel de Brito Fontes 2017-10-25 01:06:48 -03:00
parent 2f9d1443c6
commit 7cc42f2df8
3 changed files with 20 additions and 1 deletions
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9
pkg/ingress/controller/launch.go
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@ -104,6 +104,9 @@ func NewIngressController(backend ingress.Controller) *GenericController {
useNodeInternalIP = flags.Bool("report-node-internal-ip-address", false,
`Defines if the nodes IP address to be returned in the ingress status should be the internal instead of the external IP address`)
showVersion = flags.Bool("version", false,
`Shows release information about the NGINX Ingress controller`)
)
flags.AddGoFlagSet(flag.CommandLine)
@ -112,6 +115,12 @@ func NewIngressController(backend ingress.Controller) *GenericController {
// Workaround for this issue:
// https://github.com/kubernetes/kubernetes/issues/17162
flag.CommandLine.Parse([]string{})
if *showVersion {
fmt.Println(backend.Info().String())
os.Exit(0)
}
backend.OverrideFlags(flags)
flag.Set("logtostderr", "true")