Kubernetes manifests that can be used with GitOps. Most of the manifests use Helm Operator, so you need to have that installed on your cluster.
Read the pre-commit hooks document for more info.
Read the git-chglog document for more info.
The scenarios under kustomize/ use Kustomize.
The directory manifests/ uses Helm Operator.
- Istio demo (uses istio demo profile)
- Istio production (uses default profile)
This scenario uses the Istio Integrations.
Uses cert-manager Self Signed Issuer and Certificate for all the demo.lab addresses.
Add to following to your hosts file:
192.168.77.105 demo.lab www.demo.lab
192.168.77.105 bookinfo.demo.lab
192.168.77.105 grafana.demo.lab
192.168.77.105 alertmanager.demo.lab
192.168.77.105 prometheus.demo.lab
192.168.77.105 istio-prometheus.demo.lab
192.168.77.105 kiali.demo.lab
192.168.77.105 tracing.demo.lab
You can use those addresses to connect to the components on this scenario.
Prometheus is deployed using the new Prometheus Operator chart.
Observability Best Practices are implemented using another Prometheus instance to scrape metrics from Istio. The Prometheus instances use labels (tier=cluster and tier=istio) to separate the scrape and rules for each scope.
You can use this repo to deploy both Istio and Flux using Terraform (examples folder)