#!/usr/bin/env bash

#MISE description="Restore the production database locally from the Litestream S3 replica"
#MISE confirm="This will overwrite data/music_library_dev.db. Continue?"

set -euo pipefail

source "$(git rev-parse --show-toplevel)/scripts/_helpers.sh"

ensure_working_directory!

: "${LITESTREAM_ACCESS_KEY_ID:?must be set}"
: "${LITESTREAM_SECRET_ACCESS_KEY:?must be set}"

current_date=$(date +%Y-%m-%d_%H-%M-%S)
project_dir=$(git rev-parse --show-toplevel)
data_dir="$project_dir/data"
dest_file="$data_dir/music_library_prod_$current_date.db"
replica_db_path="/mnt/music_library/music_library_prod.db"

config_file=$(mktemp)
trap 'rm -f "$config_file"' EXIT

cat >"$config_file" <<YAML
dbs:
  - path: $replica_db_path
    replica:
      type: s3
      name: music_library_prod
      bucket: ffmusiclibrary
      path: prod
      endpoint: https://nbg1.your-objectstorage.com
logging:
  level: debug
YAML

litestream restore -config "$config_file" -o "$dest_file" "$replica_db_path"

rm -f "$data_dir/music_library_dev.db" \
  "$data_dir/music_library_dev.db-shm" \
  "$data_dir/music_library_dev.db-wal"
cp "$dest_file" "$data_dir/music_library_dev.db"