linuxkit/pkg/kmsg/main.go
David Scott 637b1bdb3f pkg/kmsg: write to stderr (instead of stdout)
Part of #3111

Signed-off-by: David Scott <dave.scott@docker.com>
2018-07-13 11:48:16 +01:00

27 lines
463 B
Go

package main
// Log the kernel log buffer (from /dev/kmsg)
import (
"fmt"
"log"
"os"
"time"
"github.com/euank/go-kmsg-parser/kmsgparser"
)
func main() {
parser, err := kmsgparser.NewParser()
if err != nil {
log.Fatalf("unable to create parser: %v", err)
}
defer parser.Close()
kmsg := parser.Parse()
for msg := range kmsg {
fmt.Fprintf(os.Stderr, "(%d) - %s: %s", msg.SequenceNumber, msg.Timestamp.Format(time.RFC3339Nano), msg.Message)
}
}