#!/usr/bin/env bash
# scripts/k3d-knoe-down.sh
# Tear down the k3d-knoe local dev cluster.
#
# Usage:
#   make k3d-knoe-down          # deletes the entire k3d cluster
#
# Prerequisites: k3d

set -euo pipefail

CLUSTER_NAME="${K3D_CLUSTER_NAME:-k3d-knoe}"

log() { echo "[k3d-knoe-down] $*"; }

if k3d cluster list 2>/dev/null | awk '{print $1}' | grep -qx "${CLUSTER_NAME#k3d-}"; then
  log "Deleting k3d cluster '${CLUSTER_NAME#k3d-}'..."
  k3d cluster delete "${CLUSTER_NAME#k3d-}"
  log "Cluster deleted."
else
  log "Cluster '${CLUSTER_NAME#k3d-}' not found — nothing to do."
fi