# Custom logging configuration # # Set these to control the Docker logging driver and options. # Logging settings # # These go under the logging key in the configuration file. # # This can be specified in the root level or for a specific role. logging: # Driver # # The logging driver to use, passed to Docker via `--log-driver` driver: json-file # Options # # Any logging options to pass to the driver, passed to Docker via `--log-opt` options: max-size: 100m