hassio-nextcloud-backup/nextcloud_backup/rootfs/usr/bin/nextcloud_backup.sh

#!/usr/bin/with-contenv bashio
# ==============================================================================
#
# Community Hass.io Add-ons: Example
#
# Example add-on for Hass.io.
# This add-on displays a random quote every X seconds.
#
# ==============================================================================

cd /opt/nextcloud_backup/
if bashio::config.exists 'log_level'; then
  LOG_LEVEL=$(bashio::config 'log_level')
else
  LOG_LEVEL='info'
fi
LOG_LEVEL=$LOG_LEVEL npm start