Elastic 7-x cloud adaption (#255)

README.md

@@ -8,7 +8,6 @@
 In this repository you will find the containers to run:
 
 * wazuh: It runs the Wazuh manager, Wazuh API and Filebeat (for integration with Elastic Stack)
-* wazuh-logstash: It is used to receive alerts generated by the manager and feed Elasticsearch using an alerts template
 * wazuh-kibana: Provides a web user interface to browse through alerts data. It includes Wazuh plugin for Kibana, that allows you to visualize agents configuration and status.
 * wazuh-nginx: Proxies the Kibana container, adding HTTPS (via self-signed SSL certificate) and [Basic authentication](https://developer.mozilla.org/en-US/docs/Web/HTTP/Authentication#Basic_authentication_scheme).
 * wazuh-elasticsearch: An Elasticsearch container (working as a single-node cluster) using Elastic Stack Docker images. **Be aware to increase the `vm.max_map_count` setting, as it's detailed in the [Wazuh documentation](https://documentation.wazuh.com/current/docker/wazuh-container.html#increase-max-map-count-on-your-host-linux).** 
@@ -33,11 +32,6 @@ In addition, a docker-compose file is provided to launch the containers mentione
 	│   │   └── kibana.yml
 	│   └── Dockerfile
 	├── LICENSE
-	├── logstash
-	│   ├── config
-	│   │   ├── 01-wazuh.conf
-	│   │   └── run.sh
-	│   └── Dockerfile
 	├── nginx
 	│   ├── config
 	│   │   └── entrypoint.sh
@@ -63,7 +57,7 @@ In addition, a docker-compose file is provided to launch the containers mentione
 
 * `stable` branch on correspond to the latest Wazuh-Docker stable version.
 * `master` branch contains the latest code, be aware of possible bugs on this branch.
-* `Wazuh.Version_ElasticStack.Version` (for example 3.9.3_6.8.1) branch. This branch contains the current release referenced in Docker Hub. The container images are installed under the current version of this branch.
+* `Wazuh.Version_ElasticStack.Version` (for example 3.9.5_7.2.1) branch. This branch contains the current release referenced in Docker Hub. The container images are installed under the current version of this branch.
 
 ## Credits and Thank you
 
@@ -76,7 +70,7 @@ We thank you them and everyone else who has contributed to this project.
 
 ## License and copyright
 
-Wazuh App Copyright (C) 2019 Wazuh Inc. (License GPLv2)
+Wazuh Docker Copyright (C) 2019 Wazuh Inc. (License GPLv2)
 
 ## Web references