This repo provides the Tideways agent for profiling PHP on Lambda. The build.sh script compiles a ZIP file for various versions of PHP and uses the AWS CLI to publish each one as a Lambda layer.
The following php.ini entries should be used to enable/configure the agent:
extension=/opt/tideways.so
tideways.api_key=${TIDEWAYS_APIKEY}
tideways.service=${TIDEWAYS_SERVICE}
tideways.connection=${TIDEWAYS_CONNECTION}
See the guide on configuring PHP in the Bref documentation for info on how to customise the php.ini file.