photoprism/scripts/dist/audit.sh

#!/bin/bash

######################################## TEST STORAGE FOLDER PERMISSIONS ########################################

STORAGE_PATH=${PHOTOPRISM_STORAGE_PATH:-/photoprism/storage}

DOC_URL="https://docs.photoprism.app/getting-started/troubleshooting/docker/#file-permissions"

set -e

# create directory if not exists
/bin/mkdir -p "${STORAGE_PATH}" || (echo "Failed creating storage folder \"$STORAGE_PATH\", see $DOC_URL" 1>&2; exit 1)

# check directory permissions
[[ -w "${STORAGE_PATH}" ]] || \
  (echo "Storage folder \"$STORAGE_PATH\" is not writable, see $DOC_URL" 1>&2; exit 1)

# create and delete test file
(/usr/bin/touch "${STORAGE_PATH}/is-writable" 2>/dev/null && rm "${STORAGE_PATH}/is-writable") || \
  (echo "Failed creating test file in storage folder, see $DOC_URL" 1>&2; exit 1)