feat:init lumberjack-2.2.1 in pkg

go.mod

@@ -2,6 +2,9 @@ module tseep
 
 go 1.21.10
 
+// Fix millCh goroutine leak with pr https://github.com/natefinch/lumberjack/pull/80
+replace github.com/natefinch/lumberjack => ./pkg/lumberjack-2.2.1
+
 require (
 	github.com/google/gopacket v1.1.19
 	github.com/pkg/errors v0.9.1

pkg/lumberjack-2.2.1/.gitignore

@@ -0,0 +1,23 @@
+# Compiled Object files, Static and Dynamic libs (Shared Objects)
+*.o
+*.a
+*.so
+
+# Folders
+_obj
+_test
+
+# Architecture specific extensions/prefixes
+*.[568vq]
+[568vq].out
+
+*.cgo1.go
+*.cgo2.c
+_cgo_defun.c
+_cgo_gotypes.go
+_cgo_export.*
+
+_testmain.go
+
+*.exe
+*.test

pkg/lumberjack-2.2.1/.travis.yml

@@ -0,0 +1,11 @@
+language: go
+
+go:
+  - tip
+  - 1.15.x
+  - 1.14.x
+  - 1.13.x
+  - 1.12.x
+
+env:
+  - GO111MODULE=on

pkg/lumberjack-2.2.1/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Nate Finch 
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

pkg/lumberjack-2.2.1/README.md

@@ -0,0 +1,179 @@
+# lumberjack  [![GoDoc](https://godoc.org/gopkg.in/natefinch/lumberjack.v2?status.png)](https://godoc.org/gopkg.in/natefinch/lumberjack.v2) [![Build Status](https://travis-ci.org/natefinch/lumberjack.svg?branch=v2.0)](https://travis-ci.org/natefinch/lumberjack) [![Build status](https://ci.appveyor.com/api/projects/status/00gchpxtg4gkrt5d)](https://ci.appveyor.com/project/natefinch/lumberjack) [![Coverage Status](https://coveralls.io/repos/natefinch/lumberjack/badge.svg?branch=v2.0)](https://coveralls.io/r/natefinch/lumberjack?branch=v2.0)
+
+### Lumberjack is a Go package for writing logs to rolling files.
+
+Package lumberjack provides a rolling logger.
+
+Note that this is v2.0 of lumberjack, and should be imported using gopkg.in
+thusly:
+
+    import "gopkg.in/natefinch/lumberjack.v2"
+
+The package name remains simply lumberjack, and the code resides at
+https://github.com/natefinch/lumberjack under the v2.0 branch.
+
+Lumberjack is intended to be one part of a logging infrastructure.
+It is not an all-in-one solution, but instead is a pluggable
+component at the bottom of the logging stack that simply controls the files
+to which logs are written.
+
+Lumberjack plays well with any logging package that can write to an
+io.Writer, including the standard library's log package.
+
+Lumberjack assumes that only one process is writing to the output files.
+Using the same lumberjack configuration from multiple processes on the same
+machine will result in improper behavior.
+
+
+**Example**
+
+To use lumberjack with the standard library's log package, just pass it into the SetOutput function when your application starts.
+
+Code:
+
+```go
+log.SetOutput(&lumberjack.Logger{
+    Filename:   "/var/log/myapp/foo.log",
+    MaxSize:    500, // megabytes
+    MaxBackups: 3,
+    MaxAge:     28, //days
+    Compress:   true, // disabled by default
+})
+```
+
+
+
+## type Logger
+``` go
+type Logger struct {
+    // Filename is the file to write logs to.  Backup log files will be retained
+    // in the same directory.  It uses <processname>-lumberjack.log in
+    // os.TempDir() if empty.
+    Filename string `json:"filename" yaml:"filename"`
+
+    // MaxSize is the maximum size in megabytes of the log file before it gets
+    // rotated. It defaults to 100 megabytes.
+    MaxSize int `json:"maxsize" yaml:"maxsize"`
+
+    // MaxAge is the maximum number of days to retain old log files based on the
+    // timestamp encoded in their filename.  Note that a day is defined as 24
+    // hours and may not exactly correspond to calendar days due to daylight
+    // savings, leap seconds, etc. The default is not to remove old log files
+    // based on age.
+    MaxAge int `json:"maxage" yaml:"maxage"`
+
+    // MaxBackups is the maximum number of old log files to retain.  The default
+    // is to retain all old log files (though MaxAge may still cause them to get
+    // deleted.)
+    MaxBackups int `json:"maxbackups" yaml:"maxbackups"`
+
+    // LocalTime determines if the time used for formatting the timestamps in
+    // backup files is the computer's local time.  The default is to use UTC
+    // time.
+    LocalTime bool `json:"localtime" yaml:"localtime"`
+
+    // Compress determines if the rotated log files should be compressed
+    // using gzip. The default is not to perform compression.
+    Compress bool `json:"compress" yaml:"compress"`
+    // contains filtered or unexported fields
+}
+```
+Logger is an io.WriteCloser that writes to the specified filename.
+
+Logger opens or creates the logfile on first Write.  If the file exists and
+is less than MaxSize megabytes, lumberjack will open and append to that file.
+If the file exists and its size is >= MaxSize megabytes, the file is renamed
+by putting the current time in a timestamp in the name immediately before the
+file's extension (or the end of the filename if there's no extension). A new
+log file is then created using original filename.
+
+Whenever a write would cause the current log file exceed MaxSize megabytes,
+the current file is closed, renamed, and a new log file created with the
+original name. Thus, the filename you give Logger is always the "current" log
+file.
+
+Backups use the log file name given to Logger, in the form `name-timestamp.ext`
+where name is the filename without the extension, timestamp is the time at which
+the log was rotated formatted with the time.Time format of
+`2006-01-02T15-04-05.000` and the extension is the original extension.  For
+example, if your Logger.Filename is `/var/log/foo/server.log`, a backup created
+at 6:30pm on Nov 11 2016 would use the filename
+`/var/log/foo/server-2016-11-04T18-30-00.000.log`
+
+### Cleaning Up Old Log Files
+Whenever a new logfile gets created, old log files may be deleted.  The most
+recent files according to the encoded timestamp will be retained, up to a
+number equal to MaxBackups (or all of them if MaxBackups is 0).  Any files
+with an encoded timestamp older than MaxAge days are deleted, regardless of
+MaxBackups.  Note that the time encoded in the timestamp is the rotation
+time, which may differ from the last time that file was written to.
+
+If MaxBackups and MaxAge are both 0, no old log files will be deleted.
+
+
+
+
+
+
+
+
+
+
+
+### func (\*Logger) Close
+``` go
+func (l *Logger) Close() error
+```
+Close implements io.Closer, and closes the current logfile.
+
+
+
+### func (\*Logger) Rotate
+``` go
+func (l *Logger) Rotate() error
+```
+Rotate causes Logger to close the existing log file and immediately create a
+new one.  This is a helper function for applications that want to initiate
+rotations outside of the normal rotation rules, such as in response to
+SIGHUP.  After rotating, this initiates a cleanup of old log files according
+to the normal rules.
+
+**Example**
+
+Example of how to rotate in response to SIGHUP.
+
+Code:
+
+```go
+l := &lumberjack.Logger{}
+log.SetOutput(l)
+c := make(chan os.Signal, 1)
+signal.Notify(c, syscall.SIGHUP)
+
+go func() {
+    for {
+        <-c
+        l.Rotate()
+    }
+}()
+```
+
+### func (\*Logger) Write
+``` go
+func (l *Logger) Write(p []byte) (n int, err error)
+```
+Write implements io.Writer.  If a write would cause the log file to be larger
+than MaxSize, the file is closed, renamed to include a timestamp of the
+current time, and a new log file is created using the original log file name.
+If the length of the write is greater than MaxSize, an error is returned.
+
+
+
+
+
+
+
+
+
+- - -
+Generated by [godoc2md](http://godoc.org/github.com/davecheney/godoc2md)

pkg/lumberjack-2.2.1/chown.go

@@ -0,0 +1,11 @@
+// +build !linux
+
+package lumberjack
+
+import (
+	"os"
+)
+
+func chown(_ string, _ os.FileInfo) error {
+	return nil
+}

pkg/lumberjack-2.2.1/chown_linux.go

@@ -0,0 +1,19 @@
+package lumberjack
+
+import (
+	"os"
+	"syscall"
+)
+
+// osChown is a var so we can mock it out during tests.
+var osChown = os.Chown
+
+func chown(name string, info os.FileInfo) error {
+	f, err := os.OpenFile(name, os.O_CREATE|os.O_WRONLY|os.O_TRUNC, info.Mode())
+	if err != nil {
+		return err
+	}
+	f.Close()
+	stat := info.Sys().(*syscall.Stat_t)
+	return osChown(name, int(stat.Uid), int(stat.Gid))
+}

pkg/lumberjack-2.2.1/example_test.go

@@ -0,0 +1,17 @@
+package lumberjack
+
+import (
+	"log"
+)
+
+// To use lumberjack with the standard library's log package, just pass it into
+// the SetOutput function when your application starts.
+func Example() {
+	log.SetOutput(&Logger{
+		Filename:   "/var/log/myapp/foo.log",
+		MaxSize:    500, // megabytes
+		MaxBackups: 3,
+		MaxAge:     28,   // days
+		Compress:   true, // disabled by default
+	})
+}

pkg/lumberjack-2.2.1/go.mod

@@ -0,0 +1,3 @@
+module gopkg.in/natefinch/lumberjack.v2
+
+go 1.13