Docker Compose environment for full Wazuh Stack

[vikman90]

Description

We need to develop a Docker Compose environment that enables the deployment of the complete Wazuh Stack for end-to-end testing. While this setup is primarily intended for testing agent development, it should be useful for any Wazuh stack developer.

Currently, testing versions of the stack components are being delivered as DEB or RPM packages. This system should build Docker images using these local packages.

Requirements

1. Full Stack Deployment:
   Include all Wazuh Stack components: Indexer, Dashboard, Server, and Agent.
2. Local Package Integration:
   Use locally available DEB or RPM packages to build Docker images for each component.
3. MITMProxy Integration:
   Add a web-based MITMProxy between the Agent and the Server.
4. Port Accessibility:
   Open the necessary ports to provide access to all stack components, including the MITMProxy.
5. External Agent Connectivity:
   Ensure it is possible to connect an external Wazuh Agent to the stack.
6. Configuration Flexibility:
   Provide easy access to configuration files for at least the Agent and the Server to allow simple modifications.

Acceptance Criteria

• A Docker Compose file and any necessary supporting scripts are provided in the repository.
• Documentation is included to explain how to:
  • Build the images using local packages.
  • Start the environment.
  • Access each component.
  • Connect an external agent.
  • Modify the Agent and Server configurations.
• The MITMProxy is functional and accessible through a web interface.
• All stack components are operational and communicate correctly.

This environment will serve as a valuable tool for testing and development purposes across the Wazuh stack.

[vikman90]

Work report

January 20

• Environment scaffolding.
• Set up Indexer, Server, MITM and Agent.
• Certificate exchange using volumes.

January 21

• Fixed connectivity issues between Server and Indexer.
• Set up Dashboard.

MITM Web	Dashboard

January 22

• Debugging to find out why stateless messages aren't indexed.

January 28

• Moved Dashboard DEB container to RPM.
• Experiencing an error at Server:

  ERROR: [Cluster] [Main] Daemon `wazuh-server-ma` does not have the correct number of children process. Stopping the whole server.