ErrorAttr returns an error log attribute.

FileAttr returns a file/path log attribute.

GetLogger returns the logger for the given object if it implements the Log interface or a Null logger.

GetTraceLogger gets the current value of trace logger.

HasLogger returns true if the object implements the Log interface and has a logger set.

HostAttr returns a host log attribute.

InjectLogger sets the logger for the given object if it implements the injectable interface.

SetTraceLogger sets a trace logger.

Trace is for rig's internal trace logging that must be separately enabled by providing a [TraceLogger] logger, which is implemented by slog.Logger.

WithAttrs returns a logger that prepends the given attributes to all log messages.

KeyBytes is the number of bytes.

KeyCommand is a command-line.

KeyComponent is a component name.

KeyDuration is the duration of an operation.

KeyError is an error.

KeyExitCode is the exit code of a command.

KeyFile is a file name.

KeyHost is the host name or address.

KeyProtocol is a network protocol.

KeySudo is a boolean indicating whether a command is run with sudo.

Discard is a slog handler that discards all log records.

Null logger is a no-op logger that does nothing.

LoggerInjectable is a struct that can be embedded in other structs to provide a logger and a log setter.

Log interface is implemented by the LoggerInjectable struct.

Logger interface is implemented by slog.Logger and some other logging packages and can be easily used via a wrapper with any other logging system.

TraceLogger is a logger for rig's internal trace logging.