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Vendor in the latest containers/storage, image and buildah

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Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
This commit is contained in:
Daniel J Walsh
2018-09-15 04:58:57 -04:00
parent 7b152a24be
commit f60fe5fb2f
12 changed files with 112 additions and 69 deletions
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10
vendor/github.com/containers/storage/drivers/chown_unix.go generated vendored
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@ -45,10 +45,20 @@ func platformLChown(path string, info os.FileInfo, toHost, toContainer *idtools.
uid, gid = mappedPair.UID, mappedPair.GID
}
if uid != int(st.Uid) || gid != int(st.Gid) {
stat, err := os.Lstat(path)
if err != nil {
return fmt.Errorf("%s: lstat(%q): %v", os.Args[0], path, err)
}
// Make the change.
if err := syscall.Lchown(path, uid, gid); err != nil {
return fmt.Errorf("%s: chown(%q): %v", os.Args[0], path, err)
}
// Restore the SUID and SGID bits if they were originally set.
if (stat.Mode()&os.ModeSymlink == 0) && stat.Mode()&(os.ModeSetuid|os.ModeSetgid) != 0 {
if err := os.Chmod(path, stat.Mode()); err != nil {
return fmt.Errorf("%s: chmod(%q): %v", os.Args[0], path, err)
}
}
}
}
return nil