hotfix to preserve ctrl+R config during updates

config doesn't survive updates but ctrl+R does

cmd/config/main.go

@@ -40,6 +40,12 @@ func main() {
 		printBoolNormalized(config.BindArrowKeysZsh)
 	case "bindcontrolr":
 		printBoolNormalized(config.BindControlR)
+	case "port":
+		fmt.Println(config.Port)
+	case "sesswatchperiodseconds":
+		fmt.Println(config.SesswatchPeriodSeconds)
+	case "sesshistinithistorysize":
+		fmt.Println(config.SesshistInitHistorySize)
 	default:
 		fmt.Println("Error: illegal --key!")
 		os.Exit(1)

scripts/install.sh

@@ -112,11 +112,24 @@ echo "Copying files ..."
 cp -f submodules/bash-preexec/bash-preexec.sh ~/.bash-preexec.sh
 cp -f submodules/bash-zsh-compat-widgets/bindfunc.sh ~/.resh/bindfunc.sh
 
-cp -f conf/config.toml ~/.config/resh.toml
-
 cp -f scripts/shellrc.sh ~/.resh/shellrc
 cp -f scripts/reshctl.sh scripts/widgets.sh scripts/hooks.sh scripts/util.sh ~/.resh/
 
+# hotfix to not overwrite enabled ctrl+R binding in config
+bindcontrolr=0
+if [ "$(bin/resh-config -key bindcontrolr)" = true ]; then
+    # control_R binding is enabled
+    bindcontrolr=1
+fi
+
+cp -f conf/config.toml ~/.config/resh.toml
+
+# hotfix part2 (ctrl+R)
+if [ "$bindcontrolr" = 1 ]; then
+    # reenable ctrl+R binding if it was enabled before
+    bin/resh-control enable ctrl_r_binding_global >/dev/null 2>/dev/null
+fi
+
 echo "Generating completions ..."
 bin/resh-control completion bash > ~/.resh/bash_completion.d/_reshctl
 bin/resh-control completion zsh > ~/.resh/zsh_completion.d/_reshctl
@@ -172,7 +185,7 @@ __resh_run_daemon
 
 
 
-echo " 
+echo "
 ##########################################################
 #                                                        #
 #    SUCCESS - thank you for trying out this project!    #