README.md

Background

Below are a couple of scenarios to test deployment topologies introduced in INTEGRATING.md.

Relating directly to cos-proxy

• Deploy cos-lite in a k8s model
  • Offer grafana:grafana-dashboard and prometheus:metrics-endpoint endpoints
• Deploy cos-proxy-SAAS-bundle in a new lxd model.

Relating over the cos-agent interface

• Deploy cos-lite in a k8s model
  • Offer grafana:grafana-dashboard and prometheus:receive-remote-write endpoints
• Deploy cos-proxy-gagent-bundle in a new lxd model.

Verify

• Make sure rule files are available in prometheus:
  • relation data: juju show-unit prometheus/0
  • on disk: juju ssh --container prometheus prometheus/0 ls /etc/prometheus/rules
  • via http api: curl x.x.x.x:9090/api/v1/rules | jq
• Verify that dashboards are available in grafana:
  • relation data: juju show-unit grafana/0
  • via grafana dashboard: x.x.x.x/cos-grafana/dashboards