// CopyCharts takes a glob expression and copies those charts to the server root.
func (s *Server) CopyCharts(origin string) ([]string, error) {
files, err := filepath.Glob(origin)
if err != nil {
return []string{}, err
}
copied := make([]string, len(files))
for i, f := range files {
base := filepath.Base(f)
newname := filepath.Join(s.docroot, base)
data, err := ioutil.ReadFile(f)
if err != nil {
return []string{}, err
}
if err := ioutil.WriteFile(newname, data, 0755); err != nil {
return []string{}, err
}
copied[i] = newname
}
// generate the index
index, err := repo.IndexDirectory(s.docroot, s.URL())
if err != nil {
return copied, err
}
d, err := yaml.Marshal(index.Entries)
if err != nil {
return copied, err
}
ifile := filepath.Join(s.docroot, "index.yaml")
err = ioutil.WriteFile(ifile, d, 0755)
return copied, err
}
// CreateIndex will read docroot and generate an index.yaml file.
func (s *Server) CreateIndex() error {
// generate the index
index, err := repo.IndexDirectory(s.docroot, s.URL())
if err != nil {
return err
}
d, err := yaml.Marshal(index)
if err != nil {
return err
}
ifile := filepath.Join(s.docroot, "index.yaml")
return ioutil.WriteFile(ifile, d, 0755)
}
func index(dir, url, mergeTo string) error {
out := filepath.Join(dir, "index.yaml")
i, err := repo.IndexDirectory(dir, url)
if err != nil {
return err
}
if mergeTo != "" {
i2, err := repo.LoadIndexFile(mergeTo)
if err != nil {
return fmt.Errorf("Merge failed: %s", err)
}
i.Merge(i2)
}
i.SortEntries()
return i.WriteFile(out, 0755)
}