func doUpload(filename, cname string, cxt *cli.Context) (string, error) {
fi, err := os.Stat(filename)
if err != nil {
return "", err
}
if fi.IsDir() {
format.Info("Chart is directory")
c, err := chart.LoadDir(filename)
if err != nil {
return "", err
}
if cname == "" {
cname = genName(c.Chartfile().Name)
}
// TODO: Is it better to generate the file in temp dir like this, or
// just put it in the CWD?
//tdir, err := ioutil.TempDir("", "helm-")
//if err != nil {
//format.Warn("Could not create temporary directory. Using .")
//tdir = "."
//} else {
//defer os.RemoveAll(tdir)
//}
tdir := "."
tfile, err := chart.Save(c, tdir)
if err != nil {
return "", err
}
filename = tfile
} else if cname == "" {
n, _, e := parseTarName(filename)
if e != nil {
return "", e
}
cname = n
}
// TODO: Add a version build metadata on the chart.
if cxt.Bool("dry-run") {
format.Info("Prepared deploy %q using file %q", cname, filename)
return "", nil
}
c := NewClient(cxt)
return c.PostChart(filename, cname)
}
func listRepos(c *cli.Context) error {
dest := map[string]string{}
if _, err := NewClient(c).Get(chartRepoPath, &dest); err != nil {
return err
}
if len(dest) < 1 {
format.Info("Looks like you don't have any chart repositories.")
format.Info("Add a chart repository using the `helm repo add [REPOSITORY_URL]` command.")
} else {
format.Msg("Chart Repositories:\n")
for k, v := range dest {
//TODO: make formatting pretty
format.Msg(k + "\t" + v + "\n")
}
}
return nil
}
func deleteDeployment(c *cli.Context) error {
args := c.Args()
if len(args) < 1 {
return errMissingDeploymentArg
}
for _, name := range args {
deployment, err := NewClient(c).DeleteDeployment(name)
if err != nil {
return err
}
format.Info("Deleted %q at %s", name, deployment.DeletedAt)
}
return nil
}
func addRepo(c *cli.Context) error {
args := c.Args()
if len(args) < 2 {
return errors.New("'helm repo add' requires a name and repository url as arguments")
}
name := args[0]
repoURL := args[1]
payload, _ := json.Marshal(repo.Repo{URL: repoURL, Name: name})
msg := ""
if _, err := NewClient(c).Post(chartRepoPath, payload, &msg); err != nil {
return err
}
format.Info(name + " has been added to your chart repositories!")
return nil
}