ci: build agent from snapshot DRA

[pkoutsovasilis]

What does this PR do?

WIP do not merge yet

Why is it important?

Checklist

• I have read and understood the pull request guidelines of this project.
• My code follows the style guidelines of this project
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have made corresponding change to the default configuration files
• I have added tests that prove my fix is effective or that my feature works
• I have added an entry in ./changelog/fragments using the changelog tool
• I have added an integration test or an E2E test

Disruptive User Impact

How to test this PR locally

Related issues

Questions to ask yourself

• How are we going to support this in production?
• How are we going to measure its adoption?
• How are we going to debug this?
• What are the metrics I should take care of?
• ...

[elastic-sonarqube]

Quality Gate passed

Issues
0 New issues
0 Fixed issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarQube

[elasticmachine]

💛 Build succeeded, but was flaky

• Buildkite Build
• Commit: 7d56a08

Failed CI Steps

• Unit tests - Windows 10

History

• 💔 Build #24242 failed 1ea3e62
• 💔 Build #24237 failed 639da47
• 💔 Build #24235 failed 6d566f5
• 💔 Build #24233 failed 0ee8457
• 💔 Build #24222 failed 1b99722

cc @pkoutsovasilis