Revert "modules: Throttle the "downloading modules …" log entries"

This reverts commit 66904097e0.

modules/client.go

@@ -18,7 +18,6 @@ import (
 	"bytes"
 	"context"
 	"encoding/json"
-	"errors"
 	"fmt"
 	"io"
 	"os"
@@ -47,6 +46,8 @@ import (
 
 	"github.com/gohugoio/hugo/common/hugio"
 
+	"errors"
+
 	"github.com/spf13/afero"
 )
 
@@ -104,25 +105,10 @@ func NewClient(cfg ClientConfig) *Client {
 		noVendor, _ = hglob.GetGlob(hglob.NormalizePath(cfg.ModuleConfig.NoVendor))
 	}
 
-	var throttleSince time.Time
-	throttle := func(f func()) {
-		if throttleSince.IsZero() {
-			throttleSince = time.Now()
-			f()
-			return
-		}
-		if time.Since(throttleSince) < 6*time.Second {
-			return
-		}
-		throttleSince = time.Now()
-		f()
-	}
-
 	return &Client{
 		fs:                fs,
 		ccfg:              cfg,
 		logger:            logger,
-		throttle:          throttle,
 		noVendor:          noVendor,
 		moduleConfig:      mcfg,
 		environ:           env,
@@ -132,9 +118,8 @@ func NewClient(cfg ClientConfig) *Client {
 
 // Client contains most of the API provided by this package.
 type Client struct {
-	fs       afero.Fs
+	fs     afero.Fs
-	logger   loggers.Logger
+	logger loggers.Logger
-	throttle func(f func())
 
 	noVendor glob.Glob
 
@@ -214,7 +199,7 @@ func (c *Client) Vendor() error {
 	if err := c.rmVendorDir(vendorDir); err != nil {
 		return err
 	}
-	if err := c.fs.MkdirAll(vendorDir, 0o755); err != nil {
+	if err := c.fs.MkdirAll(vendorDir, 0755); err != nil {
 		return err
 	}
 
@@ -275,7 +260,7 @@ func (c *Client) Vendor() error {
 			} else {
 				targetDir := filepath.Dir(targetFilename)
 
-				if err := c.fs.MkdirAll(targetDir, 0o755); err != nil {
+				if err := c.fs.MkdirAll(targetDir, 0755); err != nil {
 					return fmt.Errorf("failed to make target dir: %w", err)
 				}
 
@@ -318,7 +303,7 @@ func (c *Client) Vendor() error {
 	}
 
 	if modulesContent.Len() > 0 {
-		if err := afero.WriteFile(c.fs, filepath.Join(vendorDir, vendorModulesFilename), modulesContent.Bytes(), 0o666); err != nil {
+		if err := afero.WriteFile(c.fs, filepath.Join(vendorDir, vendorModulesFilename), modulesContent.Bytes(), 0666); err != nil {
 			return err
 		}
 	}
@@ -573,7 +558,7 @@ func (c *Client) rewriteGoMod(name string, isGoMod map[string]bool) error {
 		return err
 	}
 	if data != nil {
-		if err := afero.WriteFile(c.fs, filepath.Join(c.ccfg.WorkingDir, name), data, 0o666); err != nil {
+		if err := afero.WriteFile(c.fs, filepath.Join(c.ccfg.WorkingDir, name), data, 0666); err != nil {
 			return err
 		}
 	}
@@ -651,8 +636,7 @@ func (c *Client) rmVendorDir(vendorDir string) error {
 func (c *Client) runGo(
 	ctx context.Context,
 	stdout io.Writer,
-	args ...string,
+	args ...string) error {
-) error {
 	if c.goBinaryStatus != 0 {
 		return nil
 	}

modules/collect.go

@@ -15,7 +15,6 @@ package modules
 
 import (
 	"bufio"
-	"errors"
 	"fmt"
 	"os"
 	"path/filepath"
@@ -23,6 +22,7 @@ import (
 	"strings"
 	"time"
 
+	"github.com/bep/debounce"
 	"github.com/gohugoio/hugo/common/herrors"
 	"github.com/gohugoio/hugo/common/loggers"
 
@@ -37,6 +37,8 @@ import (
 
 	"github.com/rogpeppe/go-internal/module"
 
+	"errors"
+
 	"github.com/gohugoio/hugo/config"
 	"github.com/spf13/afero"
 )
@@ -122,6 +124,7 @@ func (m ModulesConfig) HasConfigFile() bool {
 		if len(mod.ConfigFilenames()) > 0 {
 			return true
 		}
+
 	}
 	return false
 }
@@ -217,6 +220,7 @@ func (c *collector) getVendoredDir(path string) (vendoredModule, bool) {
 }
 
 func (c *collector) add(owner *moduleAdapter, moduleImport Import) (*moduleAdapter, error) {
+
 	var (
 		mod       *goModule
 		moduleDir string
@@ -505,10 +509,11 @@ LOOP:
 
 func (c *collector) collect() {
 	defer c.logger.PrintTimerIfDelayed(time.Now(), "hugo: collected modules")
-
+	d := debounce.New(2 * time.Second)
-	c.throttle(func() {
+	d(func() {
 		c.logger.Println("hugo: downloading modules …")
 	})
+	defer d(func() {})
 
 	if err := c.initModules(); err != nil {
 		c.err = err
@@ -664,6 +669,7 @@ func (c *collector) normalizeMounts(owner *moduleAdapter, mounts []Mount) ([]Mou
 			} else {
 				continue
 			}
+
 		}
 
 		// Verify that target points to one of the predefined component dirs