From 515bfa18fbe2e4031ffb1ea1a5a45f67540856d5 Mon Sep 17 00:00:00 2001 From: Florian Klink Date: Sun, 14 Apr 2024 18:01:24 +0300 Subject: feat(tvix/castore/fs): support extended attributes MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This exposes `user.tvix.castore.{blob,directory}.digest` xattr keys for files and directories: ``` ❯ getfattr -d /tmp/tvix/06jrrv6wwp0nc1m7fr5bgdw012rfzfx2-nano-7.2-info getfattr: Removing leading '/' from absolute path names user.tvix.castore.directory.digest="b3:SuYDcUM9RpWcnA40tYB1BtYpR0xw72v3ymhKDQbBfe4=" ❯ getfattr -d /tmp/tvix/156a89x10c3kaby9rgf3fi4k0p6r9wl1-etc-shells getfattr: Removing leading '/' from absolute path names user.tvix.castore.blob.digest="b3:pZkwZoHN+/VQ8wkaX0wYVXZ0tV/HhtKlSqiaWDK7uRs=" ``` It's currently mostly used for debugging, though it might be useful for tvix-castore-aware syncing programs using the filesystem too. Change-Id: I26ac3cb9fe51ffbf7f880519f26741549cb5ab6a Reviewed-on: https://cl.tvl.fyi/c/depot/+/11422 Autosubmit: flokli Reviewed-by: raitobezarius Tested-by: BuildkiteCI Reviewed-by: Brian Olsen --- tvix/Cargo.nix | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'tvix/Cargo.nix') diff --git a/tvix/Cargo.nix b/tvix/Cargo.nix index 6886685b63..48b53a1943 100644 --- a/tvix/Cargo.nix +++ b/tvix/Cargo.nix @@ -13953,6 +13953,10 @@ rec { name = "tokio-retry"; packageId = "tokio-retry"; } + { + name = "xattr"; + packageId = "xattr"; + } ]; features = { "cloud" = [ "dep:bigtable_rs" "object_store/aws" "object_store/azure" "object_store/gcp" ]; -- cgit 1.4.1