postfix_exporter(1) General Commands Manual postfix_exporter(1)

prometheus-postfix-exporter - Prometheus exporter for Postfix metrics

Prometheus metrics exporter for postfix

Show context-sensitive help (also try --help-long and --help-man).
Address to listen on for web interface and telemetry.
Path under which to expose metrics.
Path at which Postfix places its showq socket.
Log all unsupported lines.
Read from Docker logs. Environment variable DOCKER_HOST can be used to change the address. See https://pkg.go.dev/github.com/docker/docker/client?tab=doc#NewEnvClient for more information.
ID/name of the Postfix Docker container.
Path where Postfix writes log entries.