From efd768ac5d80335351414d95c021326bd2e48860 Mon Sep 17 00:00:00 2001
From: Lea Anthony <lea.anthony@gmail.com>
Date: Wed, 30 Jun 2021 20:52:18 +1000
Subject: [PATCH] [v2] Remove `wails debug` (now a build flag)

---
 v2/cmd/wails/internal/commands/debug/debug.go | 123 ------------------
 v2/cmd/wails/main.go                          |   5 -
 2 files changed, 128 deletions(-)
 delete mode 100644 v2/cmd/wails/internal/commands/debug/debug.go

diff --git a/v2/cmd/wails/internal/commands/debug/debug.go b/v2/cmd/wails/internal/commands/debug/debug.go
deleted file mode 100644
index 90e2c43f..00000000
--- a/v2/cmd/wails/internal/commands/debug/debug.go
+++ /dev/null
@@ -1,123 +0,0 @@
-package debug
-
-import (
-	"fmt"
-	"github.com/wailsapp/wails/v2/internal/shell"
-	"io"
-	"os"
-	"runtime"
-	"strings"
-	"time"
-
-	"github.com/leaanthony/clir"
-	"github.com/leaanthony/slicer"
-	"github.com/wailsapp/wails/v2/pkg/clilogger"
-	"github.com/wailsapp/wails/v2/pkg/commands/build"
-)
-
-// AddSubcommand adds the `debug` command for the Wails application
-func AddSubcommand(app *clir.Cli, w io.Writer) error {
-
-	outputType := "desktop"
-
-	validTargetTypes := slicer.String([]string{"desktop", "hybrid", "server"})
-
-	command := app.NewSubCommand("debug", "Builds the application then runs delve on the binary")
-
-	// Setup target type flag
-	description := "Type of application to build. Valid types: " + validTargetTypes.Join(",")
-	command.StringFlag("t", description, &outputType)
-
-	compilerCommand := "go"
-	command.StringFlag("compiler", "Use a different go compiler to build, eg go1.15beta1", &compilerCommand)
-
-	quiet := false
-	command.BoolFlag("q", "Suppress output to console", &quiet)
-
-	// ldflags to pass to `go`
-	ldflags := ""
-	command.StringFlag("ldflags", "optional ldflags", &ldflags)
-
-	// Log to file
-	logFile := ""
-	command.StringFlag("l", "Log to file", &logFile)
-
-	command.Action(func() error {
-
-		// Create logger
-		logger := clilogger.New(w)
-		logger.Mute(quiet)
-
-		// Validate output type
-		if !validTargetTypes.Contains(outputType) {
-			return fmt.Errorf("output type '%s' is not valid", outputType)
-		}
-
-		if !quiet {
-			app.PrintBanner()
-		}
-
-		task := fmt.Sprintf("Building %s Application", strings.Title(outputType))
-		logger.Println(task)
-		logger.Println(strings.Repeat("-", len(task)))
-
-		// Setup mode
-		mode := build.Debug
-
-		// Create BuildOptions
-		buildOptions := &build.Options{
-			Logger:     logger,
-			OutputType: outputType,
-			Mode:       mode,
-			Pack:       false,
-			Platform:   runtime.GOOS,
-			LDFlags:    ldflags,
-			Compiler:   compilerCommand,
-			KeepAssets: false,
-		}
-
-		outputFilename, err := doDebugBuild(buildOptions)
-		if err != nil {
-			return err
-		}
-
-		// Check delve exists
-		delveExists := shell.CommandExists("dlv")
-		if !delveExists {
-			return fmt.Errorf("cannot launch delve (Is it installed?)")
-		}
-
-		// Get cwd
-		cwd, err := os.Getwd()
-		if err != nil {
-			return err
-		}
-
-		// Launch delve
-		println("Launching Delve on port 2345...")
-		command := shell.CreateCommand(cwd, "dlv", "--listen=:2345", "--headless=true", "--api-version=2", "--accept-multiclient", "exec", outputFilename)
-		return command.Run()
-	})
-
-	return nil
-}
-
-// doDebugBuild is our main build command
-func doDebugBuild(buildOptions *build.Options) (string, error) {
-
-	// Start Time
-	start := time.Now()
-
-	outputFilename, err := build.Build(buildOptions)
-	if err != nil {
-		return "", err
-	}
-
-	// Output stats
-	elapsed := time.Since(start)
-	buildOptions.Logger.Println("")
-	buildOptions.Logger.Println(fmt.Sprintf("Built '%s' in %s.", outputFilename, elapsed.Round(time.Millisecond).String()))
-	buildOptions.Logger.Println("")
-
-	return outputFilename, nil
-}
diff --git a/v2/cmd/wails/main.go b/v2/cmd/wails/main.go
index db1c75b8..c0e5fddc 100644
--- a/v2/cmd/wails/main.go
+++ b/v2/cmd/wails/main.go
@@ -10,7 +10,6 @@ import (
 
 	"github.com/leaanthony/clir"
 	"github.com/wailsapp/wails/v2/cmd/wails/internal/commands/build"
-	"github.com/wailsapp/wails/v2/cmd/wails/internal/commands/debug"
 	"github.com/wailsapp/wails/v2/cmd/wails/internal/commands/dev"
 	"github.com/wailsapp/wails/v2/cmd/wails/internal/commands/doctor"
 	"github.com/wailsapp/wails/v2/cmd/wails/internal/commands/generate"
@@ -40,10 +39,6 @@ func main() {
 		fatal(err.Error())
 	}
 
-	err = debug.AddSubcommand(app, os.Stdout)
-	if err != nil {
-		fatal(err.Error())
-	}
 	err = doctor.AddSubcommand(app, os.Stdout)
 	if err != nil {
 		fatal(err.Error())