mirror of https://github.com/coder/coder.git
98 lines
2.9 KiB
Go
98 lines
2.9 KiB
Go
package cliui
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import (
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"encoding/json"
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"fmt"
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"strings"
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"github.com/coder/coder/v2/cli/clibase"
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"github.com/coder/coder/v2/codersdk"
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)
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func RichParameter(inv *clibase.Invocation, templateVersionParameter codersdk.TemplateVersionParameter) (string, error) {
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label := templateVersionParameter.Name
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if templateVersionParameter.DisplayName != "" {
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label = templateVersionParameter.DisplayName
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}
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if templateVersionParameter.Ephemeral {
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label += DefaultStyles.Warn.Render(" (build option)")
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}
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_, _ = fmt.Fprintln(inv.Stdout, DefaultStyles.Bold.Render(label))
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if templateVersionParameter.DescriptionPlaintext != "" {
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_, _ = fmt.Fprintln(inv.Stdout, " "+strings.TrimSpace(strings.Join(strings.Split(templateVersionParameter.DescriptionPlaintext, "\n"), "\n "))+"\n")
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}
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var err error
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var value string
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if templateVersionParameter.Type == "list(string)" {
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// Move the cursor up a single line for nicer display!
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_, _ = fmt.Fprint(inv.Stdout, "\033[1A")
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var options []string
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err = json.Unmarshal([]byte(templateVersionParameter.DefaultValue), &options)
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if err != nil {
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return "", err
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}
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values, err := MultiSelect(inv, options)
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if err == nil {
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v, err := json.Marshal(&values)
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if err != nil {
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return "", err
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}
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_, _ = fmt.Fprintln(inv.Stdout)
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_, _ = fmt.Fprintln(inv.Stdout, " "+DefaultStyles.Prompt.String()+DefaultStyles.Field.Render(strings.Join(values, ", ")))
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value = string(v)
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}
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} else if len(templateVersionParameter.Options) > 0 {
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// Move the cursor up a single line for nicer display!
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_, _ = fmt.Fprint(inv.Stdout, "\033[1A")
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var richParameterOption *codersdk.TemplateVersionParameterOption
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richParameterOption, err = RichSelect(inv, RichSelectOptions{
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Options: templateVersionParameter.Options,
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Default: templateVersionParameter.DefaultValue,
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HideSearch: true,
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})
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if err == nil {
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_, _ = fmt.Fprintln(inv.Stdout)
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_, _ = fmt.Fprintln(inv.Stdout, " "+DefaultStyles.Prompt.String()+DefaultStyles.Field.Render(richParameterOption.Name))
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value = richParameterOption.Value
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}
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} else {
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text := "Enter a value"
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if !templateVersionParameter.Required {
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text += fmt.Sprintf(" (default: %q)", templateVersionParameter.DefaultValue)
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}
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text += ":"
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value, err = Prompt(inv, PromptOptions{
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Text: DefaultStyles.Bold.Render(text),
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Validate: func(value string) error {
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return validateRichPrompt(value, templateVersionParameter)
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},
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})
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value = strings.TrimSpace(value)
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}
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if err != nil {
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return "", err
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}
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// If they didn't specify anything, use the default value if set.
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if len(templateVersionParameter.Options) == 0 && value == "" {
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value = templateVersionParameter.DefaultValue
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}
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return value, nil
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}
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func validateRichPrompt(value string, p codersdk.TemplateVersionParameter) error {
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return codersdk.ValidateWorkspaceBuildParameter(p, &codersdk.WorkspaceBuildParameter{
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Name: p.Name,
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Value: value,
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}, nil)
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}
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