cmd: set version in outposts (cherry-pick #13116) (#13122)

cmd: set version in outposts (#13116)

Signed-off-by: Jens Langhammer <jens@goauthentik.io>
Co-authored-by: Jens L. <jens@goauthentik.io>

cmd/radius/main.go

@@ -9,6 +9,7 @@ import (
 	"github.com/spf13/cobra"
 
 	"goauthentik.io/internal/common"
+	"goauthentik.io/internal/constants"
 	"goauthentik.io/internal/debug"
 	"goauthentik.io/internal/outpost/ak"
 	"goauthentik.io/internal/outpost/ak/healthcheck"
@@ -23,7 +24,8 @@ Required environment variables:
 - AUTHENTIK_INSECURE: Skip SSL Certificate verification`
 
 var rootCmd = &cobra.Command{
-	Long: helpMessage,
+	Long:    helpMessage,
+	Version: constants.FullVersion(),
 	PersistentPreRun: func(cmd *cobra.Command, args []string) {
 		log.SetLevel(log.DebugLevel)
 		log.SetFormatter(&log.JSONFormatter{