cmd

var RootCmd = &cobra.Command{
	Use:   "k8svent",
	Short: "Send kubernetes pod state changes to webhook",
	Long: `Watch for kubernetes pod state changes and post them to the configured
webhooks.

You can provide the --url parameter multiple times to send to multiple
webhooks.

  $ k8svent --url=http://one.com/webhook --url=http://two.com/webhook

Alternatively, you can supply a comma-delimited list of webhook URLs
in the K8SVENT_WEBHOOKS environment variable or provide them in the pod
annotations.

By default k8svent watches pods in all namespaces.  If the --namespace
or K8SVENT_NAMESPACE environment variable is provided, only pods in
that namespace are reported on.

By default k8svent does not sign the webhook payloads.  If the
--secret or K8SVENT_WEBHOOK_SECRET environment variable is provided,
webhook payloads are signed using HMAC/SHA-1.`,
	Run: func(cmd *cobra.Command, args []string) {
		if err := vent.Vent(webhookURLs, namespace, webhookSecret, logLevel); err != nil {
			fmt.Fprintf(os.Stderr, "k8svent: venting failed: %v\n", err)
			os.Exit(1)
		}
	},
}