SECRET=$(ruby -rsecurerandom -e 'puts SecureRandom.hex(20)') sed s/GENERATED_HMAC_SECRET/${SECRET}/g templates/webhook.service > webhook.service sed -i s#OPENDAX_DIRECTORY#${PWD}#g webhook.service echo "Generated Secret: ${SECRET}" sudo mv ./webhook.service /etc/systemd/system/webhook.service sudo systemctl daemon-reload sudo systemctl start webhook