tvl-depot/tvix/castore/protos/rename_node.go
Florian Klink abf9c05090 feat(tvix/castore): add RenamedNode helper
This takes a castorev1pb.Node and updates its name, making sure to copy
it.

Change-Id: I57bf2b2b4a74496a1a697bcbce72bf67a12e69fe
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9594
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: Brian McGee <brian@bmcgee.ie>
2023-10-09 22:05:05 +00:00

38 lines
911 B
Go

package castorev1
// RenamedNode returns a node with a new name.
func RenamedNode(node *Node, name string) *Node {
if directoryNode := node.GetDirectory(); directoryNode != nil {
return &Node{
Node: &Node_Directory{
Directory: &DirectoryNode{
Name: []byte(name),
Digest: directoryNode.GetDigest(),
Size: directoryNode.GetSize(),
},
},
}
} else if fileNode := node.GetFile(); fileNode != nil {
return &Node{
Node: &Node_File{
File: &FileNode{
Name: []byte(name),
Digest: fileNode.GetDigest(),
Size: fileNode.GetSize(),
Executable: fileNode.GetExecutable(),
},
},
}
} else if symlinkNode := node.GetSymlink(); symlinkNode != nil {
return &Node{
Node: &Node_Symlink{
Symlink: &SymlinkNode{
Name: []byte(name),
Target: symlinkNode.GetTarget(),
},
},
}
} else {
panic("unreachable")
}
}