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https://github.com/coder/coder.git
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dd97fe2bce
This change will improve over CLI performance and "snappiness" as well as substantially reduce our test times. Preliminary benchmarks show `coder server --help` times cut from 300ms to 120ms on my dogfood instance. The inefficiency of lipgloss disproportionately impacts our system, as all help text for every command is generated whenever any command is invoked. The `pretty` API could clean up a lot of the code (e.g., by replacing complex string concatenations with Printf), but this commit is too expansive as is so that work will be done in a follow up.
107 lines
2.6 KiB
Go
107 lines
2.6 KiB
Go
package cli
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import (
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"fmt"
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"strings"
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"time"
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"golang.org/x/xerrors"
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"github.com/coder/pretty"
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"github.com/coder/coder/v2/cli/clibase"
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"github.com/coder/coder/v2/cli/cliui"
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"github.com/coder/coder/v2/codersdk"
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)
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func (r *RootCmd) templateDelete() *clibase.Cmd {
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client := new(codersdk.Client)
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cmd := &clibase.Cmd{
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Use: "delete [name...]",
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Short: "Delete templates",
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Middleware: clibase.Chain(
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r.InitClient(client),
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),
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Options: clibase.OptionSet{
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cliui.SkipPromptOption(),
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},
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Handler: func(inv *clibase.Invocation) error {
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var (
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ctx = inv.Context()
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templateNames = []string{}
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templates = []codersdk.Template{}
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)
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organization, err := CurrentOrganization(inv, client)
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if err != nil {
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return err
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}
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if len(inv.Args) > 0 {
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templateNames = inv.Args
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for _, templateName := range templateNames {
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template, err := client.TemplateByName(ctx, organization.ID, templateName)
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if err != nil {
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return xerrors.Errorf("get template by name: %w", err)
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}
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templates = append(templates, template)
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}
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} else {
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allTemplates, err := client.TemplatesByOrganization(ctx, organization.ID)
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if err != nil {
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return xerrors.Errorf("get templates by organization: %w", err)
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}
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if len(allTemplates) == 0 {
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return xerrors.Errorf("no templates exist in the current organization %q", organization.Name)
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}
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opts := make([]string, 0, len(allTemplates))
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for _, template := range allTemplates {
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opts = append(opts, template.Name)
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}
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selection, err := cliui.Select(inv, cliui.SelectOptions{
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Options: opts,
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})
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if err != nil {
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return xerrors.Errorf("select template: %w", err)
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}
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for _, template := range allTemplates {
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if template.Name == selection {
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templates = append(templates, template)
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templateNames = append(templateNames, template.Name)
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}
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}
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}
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// Confirm deletion of the template.
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_, err = cliui.Prompt(inv, cliui.PromptOptions{
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Text: fmt.Sprintf("Delete these templates: %s?", pretty.Sprint(cliui.DefaultStyles.Code, strings.Join(templateNames, ", "))),
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IsConfirm: true,
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Default: cliui.ConfirmNo,
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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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for _, template := range templates {
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err := client.DeleteTemplate(ctx, template.ID)
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if err != nil {
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return xerrors.Errorf("delete template %q: %w", template.Name, err)
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}
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_, _ = fmt.Fprintln(
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inv.Stdout, "Deleted template "+pretty.Sprint(cliui.DefaultStyles.Keyword, template.Name)+" at "+cliui.Timestamp(time.Now()),
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)
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}
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return nil
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},
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}
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return cmd
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}
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