[Remove discover] Implement embeddable dashboard on Server Management / Statistics module

[asteriscos]

Description

We have to implement the embeddable dashboard on Server Management / Statistics and deprecate any use of kibana-integrations components.

Warning

The embeddable panel id must be unique including general and agents visualizations. Otherwise, the visualizations will not refresh when we pin an agent, because they are cached by id

Current Statistics screens

Important

Note that the node selector modifies the visualization query, when in cluster mode.

Tasks

• Implement the embeddable dashboard on Server Management / Statistics
  • Migrate visualizations to embeddable panels
  • Add new searchbar
  • Maintain the operation of the selector according to the manager/cluster mode
  • Change index pattern selection mechanism (Dependence: [Remove discover] Change index pattern selector mechanism #6434)
  • Once the two previous points have been applied, corroborate filter behavior with respect to hide alerts and allow agents.
  • Clean obsolete code
  • Fix problem that causes the statistics index to not be generated.
  • Add apiName filter.
  • Add nodeName filter.
• Check the following:
  • Each visualization, if applicable, must have interaction so that it adds the corresponding date range upon clicking.
  • The visualizations have to be updated according to the date range applied in the searchbar.
  • The opensearch request of Events processed and Events dropped visualizations must have the nodeName filter and nodeName.keyword key filter when a node is selected in cluster mode.
  • The opensearch request of visualizations must have the nodeName filter when a node is selected in cluster mode.
  • Check that the node selector does not appear in manager mode.
  • Check that the apiName filter appears in the opensearch request of the visualizations .
  • Check that the statistics index is created correctly, consulting the indexes through devTools: GET _cat/indices

Source task

• [Remove discover] Refactor modules dashboards with new embeddable component #6477

[jbiset]

Updates 19/03/2024 - 20/03/2024

• Migrated visualizations to embeddable panels, including the operation of the selector according to the manager/cluster mode.
• The design is refactored so that it is similar to the rest of the dashboards
• Extra code is cleaned that is not necessary unlike other dashboards because the parent component already controls it (loadings, no results, conditional rendering)

Current screens

Manager mode

Cluster mode

The task is blocked until the dependencies are resolved

[jbiset]

Update 09/04/2024

• Changed index pattern selection mechanism with new data source.
• Corroborated filter behavior with respect to hide alerts, allow agents.

[jbiset]

Update 10/04/2024

• Fixed an issue in manage-hosts.ts by fixing the cluster_info attribute not being added correctly and the statistics index not being generated.
• Conditionals are added for the rendering of the visualizations if the data source exists.
• Requests from the visualizations are analyzed and tested, comparing them with the previous version to corroborate that the correct filters are being sent depending on whether the cluster mode and the node selection are activated or not.

Evidence of statistics index creation solution

To do:

• Check if it is necessary to add an apiName filter based on a conditional replacement of filter values done in plugins/main/server/controllers/wazuh-elastic.ts.

[jbiset]

Update 11/04/2024

• Checked, tested and added the apiName filter in the data source so that it appears in the opensearch request of the visualizations.

• Added loading while loading data source

• Added nodeName filter when a node is selected in cluster mode

[jbiset]

Update 16/04/2024

• Deleted unused use-build-statistics-visualizations hook

[jbiset]

Update 19/04/2024

• Added withUserAuthorizationPrompt to add protection with the user permissions check