#!/usr/bin/env bash
set -euo pipefail

kubectl apply -f https://github.com/cert-manager/cert-manager/releases/download/v1.14.4/cert-manager.crds.yaml

helm repo add jetstack https://charts.jetstack.io >/dev/null 2>&1 || true
helm repo update

kubectl create namespace cert-manager --dry-run=client -o yaml | kubectl apply -f -

helm upgrade --install cert-manager jetstack/cert-manager \
  --namespace cert-manager \
  --version v1.14.4