1. approver-policyapprover-policy is a cert-manager approver that allows users to define policies that restrict what certificates can be requested.
2. istio-csristio-csr is an agent that allows for Istio workload and control plane components to be secured using cert-manager.
3. webhook-exampleA cert-manager sample repository for creating an ACME DNS01 solver webhook
4. websiteSource code for the cert-manager.io website, including project documentation