func (p *Project) mapFromTree(tree *git.Tree) (docs map[string]*pb.Document, err error) {
var walkErr error
docs = make(map[string]*pb.Document, tree.EntryCount())
err = tree.Walk(func(path string, entry *git.TreeEntry) int {
// add objects to deployment
if entry.Type == git.ObjectBlob {
doc, err := p.getDocument(entry.Id)
if err != nil {
walkErr = err
return -1
}
path = path + entry.Name
docs[path] = doc
if walkErr != nil {
return -1
}
}
return 0
})
if err != nil {
err = fmt.Errorf("error starting walk: %v", err)
} else if walkErr != nil {
err = fmt.Errorf("error during walk: %v", walkErr)
}
return
}
