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ctr: Remove getTempDir

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It is unused since 4c1af8fdd8 ("Port ctr to use client") and leaving it
around will just tempt people into writing code with security holes.

Signed-off-by: Ian Campbell <ian.campbell@docker.com>
This commit is contained in:
Ian Campbell 2017-06-14 15:27:38 +01:00
parent 4576979244
commit e9559c6eed
1 changed files with 0 additions and 14 deletions
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14
cmd/ctr/utils.go
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@ -4,10 +4,8 @@ import (
gocontext "context"
"encoding/csv"
"fmt"
"io/ioutil"
"os"
"os/signal"
"path/filepath"
"strconv"
"strings"
"syscall"
@ -131,18 +129,6 @@ func getVersionService(context *cli.Context) (versionservice.VersionClient, erro
return versionservice.NewVersionClient(conn), nil
}
func getTempDir(id string) (string, error) {
err := os.MkdirAll(filepath.Join(os.TempDir(), "ctr"), 0700)
if err != nil {
return "", err
}
tmpDir, err := ioutil.TempDir(filepath.Join(os.TempDir(), "ctr"), fmt.Sprintf("%s-", id))
if err != nil {
return "", err
}
return tmpDir, nil
}
func waitContainer(events execution.Tasks_EventsClient, id string, pid uint32) (uint32, error) {
for {
e, err := events.Recv()