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| author | Florian Klink <flokli@flokli.de> | 2024-04-14T15·01+0300 |
|---|---|---|
| committer | flokli <flokli@flokli.de> | 2024-04-15T09·27+0000 |
| commit | 515bfa18fbe2e4031ffb1ea1a5a45f67540856d5 (patch) | |
| tree | c2c7f226add258aec6ce7c8a9784ac93396c8b22 /tvix/glue/src/tests/tvix_tests/eval-okay-context-propagation.nix | |
| parent | 23871649bb9f79d4a9c27630710f46e6443fe960 (diff) | |
feat(tvix/castore/fs): support extended attributes r/7912
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 <flokli@flokli.de>
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI
Reviewed-by: Brian Olsen <me@griff.name>
Diffstat (limited to 'tvix/glue/src/tests/tvix_tests/eval-okay-context-propagation.nix')
0 files changed, 0 insertions, 0 deletions