#!/command/with-contenv /usr/bin/bash
# shellcheck shell=bash

declare -r log_prefix="[init-folders]"

declare -r export_dir="/usr/src/paperless/export"
declare -r data_dir="${PAPERLESS_DATA_DIR:-/usr/src/paperless/data}"
declare -r media_root_dir="${PAPERLESS_MEDIA_ROOT:-/usr/src/paperless/media}"
declare -r consume_dir="${PAPERLESS_CONSUMPTION_DIR:-/usr/src/paperless/consume}"
declare -r tmp_dir="${PAPERLESS_SCRATCH_DIR:=/tmp/paperless}"

echo "${log_prefix} Checking for folder existence"

for dir in \
	"${export_dir}" \
	"${data_dir}" "${data_dir}/index" \
	"${media_root_dir}" "${media_root_dir}/documents" "${media_root_dir}/documents/originals" "${media_root_dir}/documents/thumbnails" \
	"${consume_dir}" \
	"${tmp_dir}"; do
	if [[ ! -d "${dir}" ]]; then
		mkdir --parents --verbose "${dir}"
	fi
done

echo "${log_prefix} Adjusting file and folder permissions"
for dir in \
	"${export_dir}" \
	"${data_dir}" \
	"${media_root_dir}" \
	"${consume_dir}" \
	"${tmp_dir}"; do
	find "${dir}" -not \( -user paperless -and -group paperless \) -exec chown --changes paperless:paperless {} +
done