#!/usr/bin/env bash
# One-time Garage initialization: assigns this single node to the cluster
# layout, then creates the DocHub bucket and an access key for the backend.
#
# Run this once after `docker compose up -d` in this directory.
set -euo pipefail

GARAGE="docker compose exec garage /garage"

echo "Waiting for garage to be ready..."
until $GARAGE status >/dev/null 2>&1; do
  sleep 1
done

NODE_ID=$($GARAGE status | awk '/NODE ID/{found=1; next} found && NF {print $1; exit}')
if [ -z "$NODE_ID" ]; then
  echo "Could not determine node ID from 'garage status' output." >&2
  exit 1
fi

echo "Assigning layout to node $NODE_ID (single node, capacity 10G)..."
$GARAGE layout assign -z dochub -c 10G "$NODE_ID"
$GARAGE layout apply --version 1

echo "Creating bucket 'dochub'..."
$GARAGE bucket create dochub

echo "Creating access key 'dochub-backend'..."
$GARAGE key create dochub-backend
$GARAGE bucket allow --read --write --owner dochub --key dochub-backend

echo
echo "Done. Run 'docker compose exec garage /garage key info dochub-backend'"
echo "to retrieve the access key ID and secret key, then set them as"
echo "MINIO_ACCESS_KEY / MINIO_SECRET_KEY for the DocHub backend."