Update READMEs

ALL_README.md

@@ -1,6 +1,7 @@
 # All available README files by language
 
 - [Read the README in English](README.md)
+- [Lea el README en español](README_es.md)
 - [Irakurri README euskaraz](README_eu.md)
 - [Lire le README en français](README_fr.md)
 - [Le o README en galego](README_gl.md)

README_es.md

@@ -0,0 +1,55 @@
+<!--
+Este archivo README esta generado automaticamente<https://github.com/YunoHost/apps/tree/master/tools/readme_generator>
+No se debe editar a mano.
+-->
+
+# OpenSearch para Yunohost
+
+[![Nivel de integración](https://dash.yunohost.org/integration/opensearch.svg)](https://dash.yunohost.org/appci/app/opensearch) ![Estado funcional](https://ci-apps.yunohost.org/ci/badges/opensearch.status.svg) ![Estado En Mantención](https://ci-apps.yunohost.org/ci/badges/opensearch.maintain.svg)
+
+[![Instalar OpenSearch con Yunhost](https://install-app.yunohost.org/install-with-yunohost.svg)](https://install-app.yunohost.org/?app=opensearch)
+
+*[Leer este README en otros idiomas.](./ALL_README.md)*
+
+> *Este paquete le permite instalarOpenSearch rapidamente y simplement en un servidor YunoHost.*  
+> *Si no tiene YunoHost, visita [the guide](https://yunohost.org/install) para aprender como instalarla.*
+
+## Descripción general
+
+OpenSearch makes it easy to ingest, search, visualize, and analyze your data.
+
+### Features
+
+OpenSearch is a scalable, flexible, and extensible open-source software suite for search, analytics, and observability applications licensed under Apache 2.0. Powered by Apache Lucene and driven by the OpenSearch Project community, OpenSearch offers a vendor-agnostic toolset you can use to build secure, high-performance, cost-efficient applications. Use OpenSearch as an end-to-end solution or connect it with your preferred open-source tools or partner projects.
+
+### Limitations
+
+- Currently the security is disabled
+- Therefore, the package is configured to remain not public for now (i.e. not accessible through the web, the apps depending on it should be installed on the same server)
+- Not scalable for now
+
+
+**Versión actual:** 2.9.0~ynh2
+
+**Demo:** <https://playground.opensearch.org/app/home>
+## Documentaciones y recursos
+
+- Sitio web oficial: <https://opensearch.org>
+- Documentación administrador oficial: <https://opensearch.org/docs/latest/>
+- Repositorio del código fuente oficial de la aplicación : <https://github.com/opensearch-project/OpenSearch>
+- Catálogo YunoHost: <https://apps.yunohost.org/app/opensearch>
+- Reportar un error: <https://github.com/YunoHost-Apps/opensearch_ynh/issues>
+
+## Información para desarrolladores
+
+Por favor enviar sus correcciones a la [`branch testing`](https://github.com/YunoHost-Apps/opensearch_ynh/tree/testing
+
+Para probar la rama `testing`, sigue asÍ:
+
+```bash
+sudo yunohost app install https://github.com/YunoHost-Apps/opensearch_ynh/tree/testing --debug
+o
+sudo yunohost app upgrade opensearch -u https://github.com/YunoHost-Apps/opensearch_ynh/tree/testing --debug
+```
+
+**Mas informaciones sobre el empaquetado de aplicaciones:** <https://yunohost.org/packaging_apps>

README_zh_Hans.md

@@ -3,7 +3,7 @@
 请勿手动编辑。
 -->
 
-# YunoHost 的 OpenSearch
+# YunoHost 上的 OpenSearch
 
 [![集成程度](https://dash.yunohost.org/integration/opensearch.svg)](https://dash.yunohost.org/appci/app/opensearch) ![工作状态](https://ci-apps.yunohost.org/ci/badges/opensearch.status.svg) ![维护状态](https://ci-apps.yunohost.org/ci/badges/opensearch.maintain.svg)