Rotate

This package implements the gen.LoggerBehavior interface and provides the capability to log messages to a file, with support for log file rotation at a specified interval.

Available options

• Period Specifies the rotation period (minimum value: time.Minute)

• TimeFormat Sets the format for the timestamp in log messages. You can choose any existing format (see time package) or define your own. By default, timestamps are in nanoseconds

• IncludeBehavior includes the process behavior in the log

• IncludeName includes the registered process name

• ShortLevelName enables shortnames for the log levels

• Path directory for the log files, default: ./log

• Prefix defines the log files name prefix (<Path>/<Prefix>.YYYYMMDDHHMi.log[.gz])

• Compress Enables gzip compression for log files

• Depth Specifies the number of log files in rotation

Example

package main

import (
	"time"

	"ergo.services/ergo"
	"ergo.services/ergo/gen"
	"ergo.services/logger/rotate"
)

func main() {
	var options gen.NodeOptions
	ropt := rotate.Options{Period: time.Minute, Compress: false}
	rlog, err := rotate.CreateLogger(ropt)
	if err != nil {
		panic(err)
	}
	logger := gen.Logger{
		Name:   "rotate",
		Logger: rlog,
	}
	options.Log.Loggers = append(options.Log.Loggers, logger)

	node, err := ergo.StartNode("demo@localhost", options)
	if err != nil {
		panic(err)
	}
	node.Wait()
}