#!/command/with-contenv /usr/bin/bash
# shellcheck shell=bash
declare -r log_prefix="[init-migrations]"
declare -r data_dir="${PAPERLESS_DATA_DIR:-/usr/src/paperless/data}"

(
	# flock is in place to prevent multiple containers from doing migrations
	# simultaneously. This also ensures that the db is ready when the command
	# of the current container starts.
	flock 200
	echo "${log_prefix} Apply database migrations..."
	cd "${PAPERLESS_SRC_DIR}"

	if [[ -n "${USER_IS_NON_ROOT}" ]]; then
		exec python3 manage.py migrate --skip-checks --no-input
	else
		exec s6-setuidgid paperless python3 manage.py migrate --skip-checks --no-input
	fi

) 200>"${data_dir}/migration_lock"