From 8c12c6939aab9106db14ec2d11d983bc5b29fb2c Mon Sep 17 00:00:00 2001
From: Niall Sheridan <nsheridan@gmail.com>
Date: Sun, 7 Jul 2019 21:33:44 +0100
Subject: Switch to modules

---
 .../github.com/gobuffalo/packr/builder/builder.go  | 168 ---------------------
 1 file changed, 168 deletions(-)
 delete mode 100644 vendor/github.com/gobuffalo/packr/builder/builder.go

(limited to 'vendor/github.com/gobuffalo/packr/builder/builder.go')

diff --git a/vendor/github.com/gobuffalo/packr/builder/builder.go b/vendor/github.com/gobuffalo/packr/builder/builder.go
deleted file mode 100644
index c689500..0000000
--- a/vendor/github.com/gobuffalo/packr/builder/builder.go
+++ /dev/null
@@ -1,168 +0,0 @@
-package builder
-
-import (
-	"context"
-	"os"
-	"path/filepath"
-	"regexp"
-	"strings"
-	"sync"
-	"text/template"
-
-	"github.com/pkg/errors"
-	"golang.org/x/sync/errgroup"
-)
-
-var DebugLog func(string, ...interface{})
-
-func init() {
-	DebugLog = func(string, ...interface{}) {}
-}
-
-var invalidFilePattern = regexp.MustCompile(`(_test|-packr).go$`)
-
-// Builder scans folders/files looking for `packr.NewBox` and then compiling
-// the required static files into `<package-name>-packr.go` files so they can
-// be built into Go binaries.
-type Builder struct {
-	context.Context
-	RootPath       string
-	IgnoredBoxes   []string
-	IgnoredFolders []string
-	pkgs           map[string]pkg
-	moot           *sync.Mutex
-	Compress       bool
-}
-
-// Run the builder.
-func (b *Builder) Run() error {
-	wg := &errgroup.Group{}
-	root, err := filepath.EvalSymlinks(b.RootPath)
-	if err != nil {
-		return errors.WithStack(err)
-	}
-	err = filepath.Walk(root, func(path string, info os.FileInfo, err error) error {
-		if info == nil {
-			return filepath.SkipDir
-		}
-
-		base := strings.ToLower(filepath.Base(path))
-		if strings.HasPrefix(base, "_") {
-			return filepath.SkipDir
-		}
-		for _, f := range b.IgnoredFolders {
-			if strings.ToLower(f) == base {
-				return filepath.SkipDir
-			}
-		}
-		if !info.IsDir() {
-			wg.Go(func() error {
-				return b.process(path)
-			})
-		}
-		return nil
-	})
-	if err != nil {
-		return errors.WithStack(err)
-	}
-	if err := wg.Wait(); err != nil {
-		return errors.WithStack(err)
-	}
-	return b.dump()
-}
-
-func (b *Builder) dump() error {
-	for _, p := range b.pkgs {
-		name := filepath.Join(p.Dir, "a_"+p.Name+"-packr.go")
-		f, err := os.Create(name)
-		defer f.Close()
-		if err != nil {
-			return errors.WithStack(err)
-		}
-		t, err := template.New("").Parse(tmpl)
-
-		if err != nil {
-			return errors.WithStack(err)
-		}
-		err = t.Execute(f, p)
-		if err != nil {
-			return errors.WithStack(err)
-		}
-	}
-	return nil
-}
-
-func (b *Builder) process(path string) error {
-	ext := filepath.Ext(path)
-	if ext != ".go" || invalidFilePattern.MatchString(path) {
-		return nil
-	}
-
-	v := newVisitor(path)
-	if err := v.Run(); err != nil {
-		return errors.WithStack(err)
-	}
-
-	pk := pkg{
-		Dir:   filepath.Dir(path),
-		Boxes: []box{},
-		Name:  v.Package,
-	}
-
-	for _, n := range v.Boxes {
-		var ignored bool
-		for _, i := range b.IgnoredBoxes {
-			if n == i {
-				// this is an ignored box
-				ignored = true
-				break
-			}
-		}
-		if ignored {
-			continue
-		}
-		bx := &box{
-			Name:     n,
-			Files:    []file{},
-			compress: b.Compress,
-		}
-		DebugLog("building box %s\n", bx.Name)
-		p := filepath.Join(pk.Dir, bx.Name)
-		if err := bx.Walk(p); err != nil {
-			return errors.WithStack(err)
-		}
-		if len(bx.Files) > 0 {
-			pk.Boxes = append(pk.Boxes, *bx)
-		}
-		DebugLog("built box %s with %q\n", bx.Name, bx.Files)
-	}
-
-	if len(pk.Boxes) > 0 {
-		b.addPkg(pk)
-	}
-	return nil
-}
-
-func (b *Builder) addPkg(p pkg) {
-	b.moot.Lock()
-	defer b.moot.Unlock()
-	if _, ok := b.pkgs[p.Name]; !ok {
-		b.pkgs[p.Name] = p
-		return
-	}
-	pp := b.pkgs[p.Name]
-	pp.Boxes = append(pp.Boxes, p.Boxes...)
-	b.pkgs[p.Name] = pp
-}
-
-// New Builder with a given context and path
-func New(ctx context.Context, path string) *Builder {
-	return &Builder{
-		Context:        ctx,
-		RootPath:       path,
-		IgnoredBoxes:   []string{},
-		IgnoredFolders: []string{"vendor", ".git", "node_modules", ".idea"},
-		pkgs:           map[string]pkg{},
-		moot:           &sync.Mutex{},
-	}
-}
-- 
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