package cliui import ( "fmt" "strings" "github.com/spf13/cobra" "github.com/coder/coder/coderd/parameter" "github.com/coder/coder/codersdk" ) func ParameterSchema(cmd *cobra.Command, parameterSchema codersdk.ParameterSchema) (string, error) { _, _ = fmt.Fprintln(cmd.OutOrStdout(), Styles.Bold.Render("var."+parameterSchema.Name)) if parameterSchema.Description != "" { _, _ = fmt.Fprintln(cmd.OutOrStdout(), " "+strings.TrimSpace(strings.Join(strings.Split(parameterSchema.Description, "\n"), "\n "))+"\n") } var err error var options []string if parameterSchema.ValidationCondition != "" { options, _, err = parameter.Contains(parameterSchema.ValidationCondition) if err != nil { return "", err } } var value string if len(options) > 0 { // Move the cursor up a single line for nicer display! _, _ = fmt.Fprint(cmd.OutOrStdout(), "\033[1A") value, err = Select(cmd, SelectOptions{ Options: options, Default: parameterSchema.DefaultSourceValue, HideSearch: true, }) if err == nil { _, _ = fmt.Fprintln(cmd.OutOrStdout()) _, _ = fmt.Fprintln(cmd.OutOrStdout(), " "+Styles.Prompt.String()+Styles.Field.Render(value)) } } else { text := "Enter a value" if parameterSchema.DefaultSourceValue != "" { text += fmt.Sprintf(" (default: %q)", parameterSchema.DefaultSourceValue) } text += ":" value, err = Prompt(cmd, PromptOptions{ Text: Styles.Bold.Render(text), }) value = strings.TrimSpace(value) } if err != nil { return "", err } // If they didn't specify anything, use the default value if set. if len(options) == 0 && value == "" { value = parameterSchema.DefaultSourceValue } return value, nil }