Example

Create a kind Cluster

1. Create the kind cluster: kind create cluster --name kubefuzz
2. Wait until everything is up and running: kubectl get pods -A

Deploy the sample Admission Controller

1. create the kubefuzz namespace: kubectl create namespace kubefuzz
2. deploy the custom resource: kubectl apply -f fooddeliveryorder-crd.yaml
3. deploy the admission controller: kubectl apply -f deployment.yaml
4. deploy the admission controller config: kubectl apply -f validatingac.yaml

Use Kubefuzz

1. get the current schemas from the k8s api (refer to docs or kubefuzz --help)
2. toy around with kubefuzz: kubefuzz fuzz -f fuzzdir -s schemas -c constraint.yaml -e 250

Predfined Constraints

You can find predefined Constraints in the predefined_constraints folder in the Github repo.