feat: Add templates to create working release (#422)

* Add templates * Move API structs to codersdk * Back to green tests! * It all works, but now with tea! 🧋 * It works! * Add cancellation to provisionerd * Tests pass! * Add deletion of workspaces and projects * Fix agent lock * Add clog * Fix linting errors * Remove unused CLI tests * Rename daemon to start * Fix leaking command * Fix promptui test * Update agent connection frequency * Skip login tests on Windows * Increase tunnel connect timeout * Fix templater * Lower test requirements * Fix embed * Disable promptui tests for Windows * Fix write newline * Fix PTY write newline * Fix CloseReader * Fix compilation on Windows * Fix linting error * Remove bubbletea * Cleanup readwriter * Use embedded templates instead of serving over API * Move templates to examples * Improve workspace create flow * Fix Windows build * Fix tests * Fix linting errors * Fix untar with extracting max size * Fix newline char
2026-09-24 15:04:27 +08:00 · 2022-03-22 13:17:50 -06:00
parent 2818b3ce6d
commit c451f4e685
138 changed files with 7314 additions and 2331 deletions
@@ -0,0 +1,90 @@
+package cliui
+
+import (
+	"bufio"
+	"fmt"
+	"os"
+	"os/signal"
+	"strings"
+
+	"github.com/bgentry/speakeasy"
+	"github.com/mattn/go-isatty"
+	"github.com/spf13/cobra"
+)
+
+// PromptOptions supply a set of options to the prompt.
+type PromptOptions struct {
+	Text      string
+	Default   string
+	Secret    bool
+	IsConfirm bool
+	Validate  func(string) error
+}
+
+// Prompt asks the user for input.
+func Prompt(cmd *cobra.Command, opts PromptOptions) (string, error) {
+	_, _ = fmt.Fprint(cmd.OutOrStdout(), Styles.FocusedPrompt.String()+opts.Text+" ")
+	if opts.IsConfirm {
+		opts.Default = "yes"
+		_, _ = fmt.Fprint(cmd.OutOrStdout(), Styles.Placeholder.Render("("+Styles.Bold.Render("yes")+Styles.Placeholder.Render("/no) ")))
+	} else if opts.Default != "" {
+		_, _ = fmt.Fprint(cmd.OutOrStdout(), Styles.Placeholder.Render("("+opts.Default+") "))
+	}
+	interrupt := make(chan os.Signal, 1)
+	signal.Notify(interrupt, os.Interrupt)
+	defer signal.Stop(interrupt)
+
+	errCh := make(chan error)
+	lineCh := make(chan string)
+	go func() {
+		var line string
+		var err error
+		inFile, valid := cmd.InOrStdin().(*os.File)
+		if opts.Secret && valid && isatty.IsTerminal(inFile.Fd()) {
+			line, err = speakeasy.Ask("")
+		} else {
+			reader := bufio.NewReader(cmd.InOrStdin())
+			line, err = reader.ReadString('\n')
+			// Multiline with single quotes!
+			if err == nil && strings.HasPrefix(line, "'") {
+				rest, err := reader.ReadString('\'')
+				if err == nil {
+					line += rest
+					line = strings.Trim(line, "'")
+				}
+			}
+		}
+		if err != nil {
+			errCh <- err
+			return
+		}
+		line = strings.TrimRight(line, "\r\n")
+		if line == "" {
+			line = opts.Default
+		}
+		lineCh <- line
+	}()
+
+	select {
+	case err := <-errCh:
+		return "", err
+	case line := <-lineCh:
+		if opts.IsConfirm && line != "yes" && line != "y" {
+			return line, Canceled
+		}
+		if opts.Validate != nil {
+			err := opts.Validate(line)
+			if err != nil {
+				_, _ = fmt.Fprintln(cmd.OutOrStdout(), defaultStyles.Error.Render(err.Error()))
+				return Prompt(cmd, opts)
+			}
+		}
+		return line, nil
+	case <-cmd.Context().Done():
+		return "", cmd.Context().Err()
+	case <-interrupt:
+		// Print a newline so that any further output starts properly on a new line.
+		_, _ = fmt.Fprintln(cmd.OutOrStdout())
+		return "", Canceled
+	}
+}