To get started, read On-Premise Agent Setup
Follow the instructions in How to set up Sigma to get Sigma's Client ID & Client Secret.
Fill them in
fd_sigma_client_idandfd_sigma_client_secretenvironment variables. For example:
docker run --rm -d -e fd_api_key_id=xxxxxxxx fd_api_key_secret=yyyyyyyyy fd_sigma_client_id=aaaaa fd_sigma_client_secret=bbbbbb public.ecr.aws/b3w3r6q2/on-prem-extractors:<your-tag> sigma