#!/bin/bash
# Create the kind cluster with host media mount.
# Reads MEDIA_HOST_PATH from ctrl/.env or environment.
set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"

# Source .env if MEDIA_HOST_PATH not already set
if [[ -z "${MEDIA_HOST_PATH:-}" ]] && [[ -f "$SCRIPT_DIR/.env" ]]; then
    export $(grep -E '^MEDIA_HOST_PATH=' "$SCRIPT_DIR/.env" | xargs)
fi

: "${MEDIA_HOST_PATH:?Set MEDIA_HOST_PATH in ctrl/.env or environment}"

CONFIG_TPL="$SCRIPT_DIR/k8s/kind-config.yaml.tpl"

envsubst < "$CONFIG_TPL" | kind create cluster --config -
echo "Cluster 'mpr' created with media mount: $MEDIA_HOST_PATH → /mnt/media"