builds now

mfer/manifest.go

@@ -0,0 +1,46 @@
+package mfer
+
+import (
+	"io"
+	"io/fs"
+
+	"github.com/spf13/afero"
+)
+
+type ManifestFile struct {
+	Path     string
+	FileInfo fs.FileInfo
+}
+
+type Manifest struct {
+	SourceFS afero.Fs
+	Files    []*ManifestFile
+}
+
+func NewFromPath(inputPath string) (*Manifest, error) {
+	afs := afero.NewBasePathFs(afero.NewOsFs(), inputPath)
+	return NewFromFilesystem(afs)
+}
+
+func NewFromFilesystem(fs afero.Fs) (*Manifest, error) {
+	m := &Manifest{
+		SourceFS: fs,
+	}
+	m.Scan()
+	return m, nil
+}
+
+func (m *Manifest) Scan() {
+	afero.Walk(m.SourceFS, "", func(path string, info fs.FileInfo, err error) error {
+		nf := &ManifestFile{
+			Path:     path,
+			FileInfo: info,
+		}
+		m.Files = append(m.Files, nf)
+		return nil
+	})
+}
+
+func (m *Manifest) Write(output io.Writer) error {
+	return nil
+}