Prototype with single host server and no admin panel (#2)

Reviewed-on: wrenn/sandbox#2
Co-authored-by: pptx704 <rafeed@omukk.dev>
Co-committed-by: pptx704 <rafeed@omukk.dev>

envd/internal/shared/filesystem/model.go

@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: Apache-2.0
+
+package filesystem
+
+import (
+	"os"
+	"time"
+)
+
+type EntryInfo struct {
+	Name          string
+	Type          FileType
+	Path          string
+	Size          int64
+	Mode          os.FileMode
+	Permissions   string
+	UID           uint32
+	GID           uint32
+	AccessedTime  time.Time
+	CreatedTime   time.Time
+	ModifiedTime  time.Time
+	SymlinkTarget *string
+}
+
+type FileType int32
+
+const (
+	UnknownFileType   FileType = 0
+	FileFileType      FileType = 1
+	DirectoryFileType FileType = 2
+	SymlinkFileType   FileType = 3
+)