feat(dir2config)

vendor/github.com/gobuffalo/packd/file.go

@@ -1,104 +0,0 @@
-package packd
-
-import (
-	"bytes"
-	"fmt"
-	"io"
-	"os"
-	"time"
-
-	"github.com/pkg/errors"
-)
-
-var _ File = &virtualFile{}
-var _ io.Reader = &virtualFile{}
-var _ io.Writer = &virtualFile{}
-var _ fmt.Stringer = &virtualFile{}
-
-type virtualFile struct {
-	buf  *bytes.Buffer
-	name string
-	info fileInfo
-}
-
-func (f virtualFile) Name() string {
-	return f.name
-}
-
-func (f virtualFile) Seek(offset int64, whence int) (int64, error) {
-	return -1, nil
-}
-
-func (f virtualFile) FileInfo() (os.FileInfo, error) {
-	return f.info, nil
-}
-
-func (f virtualFile) Close() error {
-	return nil
-}
-
-func (f virtualFile) Readdir(count int) ([]os.FileInfo, error) {
-	return []os.FileInfo{f.info}, nil
-}
-
-func (f virtualFile) Stat() (os.FileInfo, error) {
-	return f.info, nil
-}
-
-func (s *virtualFile) String() string {
-	return s.buf.String()
-}
-
-func (s *virtualFile) Read(p []byte) (int, error) {
-	return s.buf.Read(p)
-}
-
-func (s *virtualFile) Write(p []byte) (int, error) {
-	bb := &bytes.Buffer{}
-	i, err := bb.Write(p)
-	if err != nil {
-		return i, errors.WithStack(err)
-	}
-	s.buf = bb
-	s.info = fileInfo{
-		Path:     s.name,
-		Contents: bb.Bytes(),
-		size:     int64(bb.Len()),
-		modTime:  time.Now(),
-	}
-	return i, nil
-}
-
-// NewDir returns a new "virtual" file
-func NewFile(name string, r io.Reader) (File, error) {
-	bb := &bytes.Buffer{}
-	if r != nil {
-		io.Copy(bb, r)
-	}
-	return &virtualFile{
-		buf:  bb,
-		name: name,
-		info: fileInfo{
-			Path:     name,
-			Contents: bb.Bytes(),
-			size:     int64(bb.Len()),
-			modTime:  time.Now(),
-		},
-	}, nil
-}
-
-// NewDir returns a new "virtual" directory
-func NewDir(name string) (File, error) {
-	bb := &bytes.Buffer{}
-	return &virtualFile{
-		buf:  bb,
-		name: name,
-		info: fileInfo{
-			Path:     name,
-			Contents: bb.Bytes(),
-			size:     int64(bb.Len()),
-			modTime:  time.Now(),
-			isDir:    true,
-		},
-	}, nil
-}