/usr/share/gocode/src/github.com/jrick/logrotate/main.go is in golang-github-jrick-logrotate-dev 0.0~git20170628.a93b200-4.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 | // Copyright (c) 2017, moshee
// Copyright (c) 2017, Josh Rickmar <jrick@devio.us>
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice, this
// list of conditions and the following disclaimer.
//
// * Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// Command logrotate writes and rotates logs read from stdin.
package main
import (
"flag"
"fmt"
"log"
"os"
"github.com/jrick/logrotate/rotator"
)
var (
flagT = flag.Bool("t", false, "Behave like tee(1)")
flagC = flag.Int("c", 5000, "Max (uncompressed) logfile size in kB")
flagR = flag.Int("r", 0, "Max number of roll files to keep, 0 is unlimited")
)
func init() {
log.SetFlags(0)
log.SetPrefix(os.Args[0] + ": ")
flag.Usage = func() {
fmt.Fprintln(os.Stderr, "Usage: <process that outputs to stdout> | logrotate [-t] [-c <N>] <filename>")
flag.PrintDefaults()
}
flag.Parse()
}
func main() {
if flag.NArg() < 1 {
flag.Usage()
os.Exit(1)
}
r, err := rotator.New(flag.Arg(0), int64(*flagC), *flagT, *flagR)
if err != nil {
log.Fatal(err)
}
defer r.Close()
if err := r.Run(os.Stdin); err != nil {
log.Print(err)
return
}
}
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