Auditing with Meilisearch

[vknabel]

Implements auditing with Meilisearch https://github.com/metal-stack-cloud/docs/issues/33.
More details can be found in MEP11.
Does not implement the sidecar for the s3 sync.

Consists of multiple PRs:

• Auditing with Meilisearch #53
• Auditing with Meilisearch mini-lab#132
• Auditing with Meilisearch metal-api#372
• Auditing with Meilisearch metal-roles#113
• expose request id in context metal-lib#66

1. Clone all of these and check out feature/auditing to get started testing.
2. in mini-lab/docker-compose.yaml add volumes to control-plane and partition.

      # adjust the paths to your actual repo locations
      - ${HOME}/dev/ms/helm-charts:/helm-charts:ro
      - ${HOME}/dev/ms/metal-roles:/root/.ansible/roles/metal-roles:ro

3. in mini-lab/inventories/group_vars/control-plane/metal.yml uncomment metal_helm_chart_local_path: /helm-charts/charts/metal-control-plane
4. in mini-lab, run make up and wait
5. in metal-api, run make mini-lab-push and wait
6. Run kubectl get pods -n metal-control-plane --watch and wait for all pods to be running or completed
7. in mini-lab run make firewall
8. in mini-lab run make machine
9. open http://mtl-auditing.172.17.0.1.nip.io:8080/ and enter the secret from mini-lab (default metal_auditing_secret: "secret")
10. You should see some logs from GRPC and Rest calls

If a request fails, copy the rqid from your logs and paste them in qoutes into meilisearch. You should now see exactly two results!