docker
/
docs
mirror of https://github.com/docker/docs.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #6127 from unclejack/reuse_timestamp 

reuse timestamp, don't call time.Now() 3 times
This commit is contained in:
Michael Crosby 2014-05-30 17:21:19 -07:00
parent 8ac516094e b64209f7b6
commit efb4ebcfe8
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
archive/changes.go
View File

@ -352,12 +352,13 @@ func ExportChanges(dir string, changes []Change) (Archive, error) {
whiteOutDir := filepath.Dir(change.Path) whiteOutDir := filepath.Dir(change.Path)
whiteOutBase := filepath.Base(change.Path) whiteOutBase := filepath.Base(change.Path)
whiteOut := filepath.Join(whiteOutDir, ".wh."+whiteOutBase) whiteOut := filepath.Join(whiteOutDir, ".wh."+whiteOutBase)
timestamp := time.Now()
hdr := &tar.Header{ hdr := &tar.Header{
Name: whiteOut[1:], Name: whiteOut[1:],
Size: 0, Size: 0,
ModTime: time.Now(), ModTime: timestamp,
AccessTime: time.Now(), AccessTime: timestamp,
ChangeTime: time.Now(), ChangeTime: timestamp,
} }
if err := tw.WriteHeader(hdr); err != nil { if err := tw.WriteHeader(hdr); err != nil {
utils.Debugf("Can't write whiteout header: %s\n", err) utils.Debugf("Can't write whiteout header: %s\n", err)