func drops(files []string, typ, dir, from string) error {
//to get from rawgit
var repo string
if typ == "services" {
repo = "eris-services"
} else if typ == "actions" {
repo = "eris-actions"
} else if typ == "chains" {
repo = "eris-chains"
}
if !util.DoesDirExist(dir) {
if err := os.MkdirAll(dir, 0777); err != nil {
return err
}
}
buf := new(bytes.Buffer)
if from == "toadserver" {
for _, file := range files {
url := fmt.Sprintf("%s:11113/getfile/%s", ipfs.SexyUrl(), file)
log.WithField(file, url).Debug("Getting file from url")
log.WithField(file, dir).Debug("Dropping file to")
if err := ipfs.DownloadFromUrlToFile(url, file, dir, buf); err != nil {
return err
}
}
} else if from == "rawgit" {
for _, file := range files {
log.WithField(file, dir).Debug("Getting file from GitHub, dropping into:")
if err := util.GetFromGithub("eris-ltd", repo, "master", file, dir, file, buf); err != nil {
return err
}
}
}
return nil
}
func GetFromGithub(org, repo, branch, path, fileName string, w io.Writer) error {
url := "https://rawgit.com/" + strings.Join([]string{org, repo, branch, path}, "/")
w.Write([]byte("Will download from url -> " + url))
return ipfs.DownloadFromUrlToFile(url, fileName, "", w)
}