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

# If no config directory exists then this is a pre 0.13.2 install that needs to handle a frigate breaking change:
# https://github.com/blakeblackshear/frigate/releases/tag/v0.13.0

APP_DATA_DIR="$(readlink -f "$(dirname "${BASH_SOURCE[0]}")/..")/data"
CONFIG_DIR="${APP_DATA_DIR}/config"
OLD_CONFIG_FILE="${APP_DATA_DIR}/config.yml"

# Create the new config directory if it doesn't exist
if [ ! -d "${CONFIG_DIR}" ]; then
  mkdir -p "${CONFIG_DIR}" && chown 1000:1000 "${CONFIG_DIR}"
  
  # Move the old config.yml file into the config directory if it exists
  # If it doesn't exist then the user has deleted it
  if [ -f "${OLD_CONFIG_FILE}" ]; then
    mv "${OLD_CONFIG_FILE}" "${CONFIG_DIR}/"
  else
    echo "The old Frigate config file does not exist."
  fi
fi