Crossplane Jump

This repo contains some resources to make a jumpstart with Crossplane to provision resources through Kubernetes on Azure.

Prerequisites

• Being connected to a K8s cluster
• Helm minimum version v3.2.0
• kubectl installed
• Azure CLI installed and logged in

Getting Started

Install Crosplane

• helm repo add crossplane-stable https://charts.crossplane.io/stable && helm repo update
• helm install crossplane crossplane-stable/crossplane --namespace crossplane-system --create-namespace
• Check with kubectl get pods -n crossplane-system

Configure Azure Access

• kubectl apply -f azure-provider.yaml
• Check if provider is healthy with kubectl get providers
• sub_id=az account show --query "id" -o tsv
• az ad sp create-for-rbac --sdk-auth --role Owner --scopes /subscriptions/$sub_id -o json >> ./azure-credentials.json
• kubectl create secret generic azure-secret -n crossplane-system --from-file=creds=./azure-credentials.json
• kubectl apply -f azure-provider-config.yaml

Demo

• kubectl apply -f azure-rg.yaml should result in a new resource group named cp-prov-rg on Azure

Additional Information

• https://docs.crossplane.io/v1.12/getting-started/provider-azure/
• https://github.com/upbound/provider-azure
• https://marketplace.upbound.io/providers/upbound/provider-azure/v0.33.0