m/cli/metroctl: allow specifying --endpoints=multiple,values
Change-Id: Ib7088c91d0e501e0925b6a8793a521dad58cd2e8
Reviewed-on: https://review.monogon.dev/c/monogon/+/1370
Reviewed-by: Leopold Schabel <leo@monogon.tech>
Tested-by: Jenkins CI
diff --git a/metropolis/cli/metroctl/main.go b/metropolis/cli/metroctl/main.go
index 3729e86..8714332 100644
--- a/metropolis/cli/metroctl/main.go
+++ b/metropolis/cli/metroctl/main.go
@@ -38,7 +38,7 @@
var flags metroctlFlags
func init() {
- rootCmd.PersistentFlags().StringArrayVar(&flags.clusterEndpoints, "endpoints", nil, "A list of the target cluster's endpoints.")
+ rootCmd.PersistentFlags().StringSliceVar(&flags.clusterEndpoints, "endpoints", nil, "A list of the target cluster's endpoints.")
rootCmd.PersistentFlags().StringVar(&flags.proxyAddr, "proxy", "", "SOCKS5 proxy address")
rootCmd.PersistentFlags().StringVar(&flags.configPath, "config", filepath.Join(xdg.ConfigHome, "metroctl"), "An alternative cluster config path")
rootCmd.PersistentFlags().BoolVar(&flags.verbose, "verbose", false, "Log additional runtime information")