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temp.go
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temp.go
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package standort
import (
"math/rand"
"os"
"path"
"strconv"
"syscall"
"time"
"github.com/friedenberg/zit/src/alfa/errors"
)
func (s Standort) ResetTemp() (err error) {
if s.debug.NoTempDirCleanup {
return
}
if err = os.RemoveAll(s.DirTempLocal()); err != nil {
err = errors.Wrapf(err, "failed to remove temp local")
return
}
return
}
func (s Standort) DirTempOS() (d string, err error) {
if d, err = os.MkdirTemp("", ""); err != nil {
err = errors.Wrap(err)
return
}
return
}
func (s Standort) DirTempLocal() string {
return s.DirZit("tmp")
}
func (s Standort) FileTempOS() (f *os.File, err error) {
if f, err = os.CreateTemp("", ""); err != nil {
err = errors.Wrap(err)
return
}
return
}
func (s Standort) FileTempLocal() (f *os.File, err error) {
if f, err = os.CreateTemp(s.DirTempLocal(), ""); err != nil {
err = errors.Wrap(err)
return
}
return
}
func (s Standort) FifoPipe() (p string, err error) {
rand.Seed(time.Now().UnixNano())
p = path.Join(
s.DirTempLocal(),
strconv.Itoa(rand.Int()),
)
if err = syscall.Mknod(p, syscall.S_IFIFO|0o666, 0); err != nil {
err = errors.Wrapf(err, "Path: %s", p)
return
}
// if err = os.Remove(p); err != nil {
// err = errors.Wrap(err)
// return
// }
return
}