32-apply-issuer-template.sh

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

if [ "$#" -ne 2 ]; then
  echo "Usage: $0 <template-path> <acme-email>" >&2
  exit 1
fi

template_path="$1"
acme_email="$2"

ACME_EMAIL="$acme_email" envsubst < "$template_path" | kubectl apply -f -