feat: Support configuration file for hmsecrets.

internal/clis/hmsecrets/rootcmd.go

@@ -7,44 +7,7 @@ import (
 	"github.com/spf13/cobra"
 )
 
-var apiBase string
-var caFile string
-var clientCert string
-var clientKey string
-
-func init() {
-	rootCmd.PersistentFlags().StringVar(
-		&apiBase,
-		"api-base",
-		"",
-		"base url for the service",
-	)
-	rootCmd.MarkPersistentFlagRequired("api-base")
-
-	rootCmd.PersistentFlags().StringVar(
-		&caFile,
-		"ca-file",
-		"",
-		"CA cert file",
-	)
-	rootCmd.MarkPersistentFlagRequired("ca-file")
-
-	rootCmd.PersistentFlags().StringVar(
-		&clientCert,
-		"client-cert",
-		"",
-		"certificate to be used for client mTLS auth",
-	)
-	rootCmd.MarkPersistentFlagRequired("client-cert")
-
-	rootCmd.PersistentFlags().StringVar(
-		&clientKey,
-		"client-key",
-		"",
-		"private key for the certificate to be used for client mTLS auth",
-	)
-	rootCmd.MarkPersistentFlagRequired("client-key")
-}
+var conf config
 
 var rootCmd = &cobra.Command{
 	Use:   "hmsecrets",
@@ -52,6 +15,15 @@ var rootCmd = &cobra.Command{
 }
 
 func Execute() {
+	defer func() {
+		if r := recover(); r != nil {
+			fmt.Printf("%+v\n", r)
+			os.Exit(1)
+		}
+	}()
+
+	conf = mustLoadConfig()
+
 	if err := rootCmd.Execute(); err != nil {
 		fmt.Fprintln(os.Stderr, err)
 		os.Exit(1)