initial setup

weed/mount/weedfs.go

@@ -0,0 +1,32 @@
+package mount
+
+import (
+	"context"
+	"syscall"
+
+	"github.com/hanwen/go-fuse/v2/fs"
+	"github.com/hanwen/go-fuse/v2/fuse"
+)
+
+type WeedFS struct {
+	fs.Inode
+}
+
+func (r *WeedFS) OnAdd(ctx context.Context) {
+	ch := r.NewPersistentInode(
+		ctx, &fs.MemRegularFile{
+			Data: []byte("file.txt"),
+			Attr: fuse.Attr{
+				Mode: 0644,
+			},
+		}, fs.StableAttr{Ino: 2})
+	r.AddChild("file.txt", ch, false)
+}
+
+func (r *WeedFS) Getattr(ctx context.Context, fh fs.FileHandle, out *fuse.AttrOut) syscall.Errno {
+	out.Mode = 0755
+	return 0
+}
+
+var _ = (fs.NodeGetattrer)((*WeedFS)(nil))
+var _ = (fs.NodeOnAdder)((*WeedFS)(nil))