zrepl/zfs/zfs_debug.go
2019-03-27 13:12:26 +01:00

22 lines
320 B
Go

package zfs
import (
"fmt"
"os"
)
var debugEnabled bool = false
func init() {
if os.Getenv("ZREPL_ZFS_DEBUG") != "" {
debugEnabled = true
}
}
//nolint[:deadcode,unused]
func debug(format string, args ...interface{}) {
if debugEnabled {
fmt.Fprintf(os.Stderr, "zfs: %s\n", fmt.Sprintf(format, args...))
}
}