Deployment Instructions

Example Inc - Deployment Illustration: v0.0.1

This guide outlines a standard Kubernetes application deployment setup.

Application Requirements

• SSL Certificates: Let's Encrypt & Cert Manager
• Ingress Controller: Istio
• Application Services:
  • Database (PostgreSQL)
  • API
  • Frontend
• Logs & Metrics support

Dependencies

I have added latest versions of provider or community repositories—such as Istio, Cert Manager, PostgreSQL, Kubernetes and others — as dependencies to leverage reusable templates & configurations.

Notes

• The configfacets service resource generates multiple configurations as a List, including dependent service configurations while maintaining the installation order. Check core concepts for more details.

• client: k8s query param will generate Kubernetes List resource.

Offline setup

Example Inc is using Google Cloud DNS, so generating neccessary credentials.

$ gcloud iam service-accounts create cert-manager --display-name "Service Account for Cert-Manager" --project <prjname>
$ gcloud projects add-iam-policy-binding <prj_id> --member "serviceAccount:cert-manager@<prjname>.iam.gserviceaccount.com" --role "roles/dns.admin
$ gcloud iam service-accounts keys create gcp-dns-key.json --iam-account cert-manager@<prjname>.iam.gserviceaccount.com --project <prjname>

Istio Services:

Install

curl -X POST "https://configfacets.com/apis/repos/configfacets/core-concepts/deployments/resources/services/istio-services/exec?format=json&client=k8s" -d '{"env":"prod"}' | kubectl apply -f -