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Add directory contents instead of while directory for docker build

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This commit is contained in:
Guillaume J. Charmes 2013-05-28 15:22:01 -07:00
parent fe0c0c208c
commit 2897cb0476
2 changed files with 24 additions and 7 deletions
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21
buildfile.go
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@ -213,9 +213,28 @@ func (b *buildFile) CmdAdd(args string) error {
return err
}
if err := utils.CopyDirectory(path.Join(b.context, orig), path.Join(container.rwPath(), dest)); err != nil {
origPath := path.Join(b.context, orig)
destPath := path.Join(container.rwPath(), dest)
fi, err := os.Stat(origPath)
if err != nil {
return err
}
if fi.IsDir() {
files, err := ioutil.ReadDir(path.Join(b.context, orig))
if err != nil {
return err
}
for _, fi := range files {
if err := utils.CopyDirectory(path.Join(origPath, fi.Name()), path.Join(destPath, fi.Name())); err != nil {
return err
}
}
} else {
if err := utils.CopyDirectory(origPath, destPath); err != nil {
return err
}
}
return b.commit(cid)
}

6
utils/utils.go
View file

@ -533,8 +533,8 @@ func GetKernelVersion() (*KernelVersionInfo, error) {
}
func CopyDirectory(source, dest string) error {
if _, err := exec.Command("cp", "-ra", source, dest).Output(); err != nil {
return err
if output, err := exec.Command("cp", "-ra", source, dest).CombinedOutput(); err != nil {
return fmt.Errorf("Error copy: %s (%s)", err, output)
}
return nil
}
@ -577,5 +577,3 @@ func FormatProgress(str string, json bool) string {
}
return "Downloading " + str + "\r"
}