func readEnvChanges(args []string) (env map[string]string, err error) {
data := ""
stat, err := os.Stdin.Stat()
if err != nil {
return nil, err
}
if (stat.Mode() & os.ModeCharDevice) == 0 {
in, err := ioutil.ReadAll(os.Stdin)
if err != nil {
return nil, err
}
data += string(in)
}
for _, value := range args {
data += fmt.Sprintf("%s\n", value)
}
env, err = util.ParseEnv(data)
if err != nil {
return nil, err
}
return env, nil
}
appName, err := util.AppName(cmd)
if err != nil {
return err
}
if config.EnvId == "" {
return fmt.Errorf("your config does not contain an env_id")
}
plaintext, err := util.RanchGetSecret(appName, config.EnvId)
if err != nil {
return err
}
env, err := util.ParseEnv(plaintext)
if err != nil {
return err
}
// sort 'em
var keys []string
for k, _ := range env {
keys = append(keys, k)
}
sort.Strings(keys)
for _, key := range keys {
fmt.Printf("%s=%s\n", key, shell.ReadableEscapeArg(env[key]))
}