Merge pull request #786 from Dimasssss/patch-1

Update install.sh

install.sh

@@ -105,6 +105,7 @@ set_language() {
             L_OUT_UNINST_H="УДАЛЕНИЕ ЗАВЕРШЕНО"
             L_OUT_LINK="Ваша ссылка для подключения к Telegram Proxy:\n"
             L_ERR_INCORR_ROOT_LOGIN="Используйте 'su -' или 'sudo -i' для входа под пользователем root"
+            L_OUT_LOGS="Чтобы посмотреть логи (в случае проблем), используйте команду:"
             ;;
         *)
             L_ERR_DOMAIN_REQ="requires a domain argument."
@@ -180,6 +181,7 @@ set_language() {
             L_OUT_UNINST_H="UNINSTALLATION COMPLETE"
             L_OUT_LINK="Your Telegram Proxy connection link:\n"
             L_ERR_INCORR_ROOT_LOGIN="Use 'su -' or 'sudo -i' to login under root"
+            L_OUT_LOGS="To view logs (in case of issues), use the following command:"
             ;;
     esac
 }
@@ -392,7 +394,7 @@ verify_common() {
 
     if [ "$(id -u)" -eq 0 ]; then
         SUDO=""
-        if [ "$(id -u)" -ne 0 ]; then
+        if [ "${USER:-}" != "root" ] && [ "${LOGNAME:-}" != "root" ]; then
             die "$L_ERR_INCORR_ROOT_LOGIN"
         fi
     else
@@ -927,6 +929,15 @@ case "$ACTION" in
         printf '%b\n' "$L_OUT_LINK"
         printf '  tg://proxy?server=%s&port=%s&secret=%s\n\n' "$SERVER_IP" "$SERVER_PORT" "$CLIENT_SECRET"
 
+        svc="$(get_svc_mgr)"
+        if [ "$svc" = "systemd" ]; then
+            printf '%s\n' "$L_OUT_LOGS"
+            printf '  sudo journalctl -u %s -f\n\n' "$SERVICE_NAME"
+        elif [ "$svc" = "openrc" ]; then
+            printf '%s\n' "$L_OUT_LOGS"
+            printf '  sudo tail -f /var/log/messages /var/log/syslog 2>/dev/null | grep -i %s\n\n' "$SERVICE_NAME"
+        fi
+
         printf '====================================================================\n'
         ;;
 esac