maurice/snix
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

chore(tvix/castore/protof): buf format

Browse source 
Change-Id: Idf11de78b0d6eca69fda34a89f2c57a00ed89ad5
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10237
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: Adam Joseph <adam@westernsemico.com>
This commit is contained in:
Florian Klink 2023-12-09 15:22:33 +02:00 • committed by clbot
parent db3ef5255f
commit 459d9e106f
5 changed files with 97 additions and 97 deletions
Download patch file Download diff file Expand all files Collapse all files

75
tvix/castore/protos/castore.proto
View file

@ -8,8 +8,8 @@ package tvix.castore.v1;
option go_package = "code.tvl.fyi/tvix/castore-go;castorev1";
// A Directory can contain Directory, File or Symlink nodes.
// Each of these nodes have a name attribute, which is the basename in that directory
// and node type specific attributes.
// Each of these nodes have a name attribute, which is the basename in that
// directory and node type specific attributes.
// The name attribute:
// - MUST not contain slashes or null bytes
// - MUST not be '.' or '..'
@ -17,56 +17,55 @@ option go_package = "code.tvl.fyi/tvix/castore-go;castorev1";
// Elements in each list need to be lexicographically ordered by the name
// attribute.
message Directory {
repeated DirectoryNode directories = 1;
repeated FileNode files = 2;
repeated SymlinkNode symlinks = 3;
repeated DirectoryNode directories = 1;
repeated FileNode files = 2;
repeated SymlinkNode symlinks = 3;
}
// A DirectoryNode represents a directory in a Directory.
message DirectoryNode {
// The (base)name of the directory
bytes name = 1;
// The blake3 hash of a Directory message, serialized in protobuf canonical form.
bytes digest = 2;
// Number of child elements in the Directory referred to by `digest`.
// Calculated by summing up the numbers of `directories`, `files` and
// `symlinks`, and for each directory, its size field. Used for inode
// number calculation.
// This field is precisely as verifiable as any other Merkle tree edge.
// Resolve `digest`, and you can compute it incrementally. Resolve the
// entire tree, and you can fully compute it from scratch.
// A credulous implementation won't reject an excessive size, but this is
// harmless: you'll have some ordinals without nodes. Undersizing is
// obvious and easy to reject: you won't have an ordinal for some nodes.
uint64 size = 3;
// The (base)name of the directory
bytes name = 1;
// The blake3 hash of a Directory message, serialized in protobuf canonical form.
bytes digest = 2;
// Number of child elements in the Directory referred to by `digest`.
// Calculated by summing up the numbers of `directories`, `files` and
// `symlinks`, and for each directory, its size field. Used for inode number
// calculation.
// This field is precisely as verifiable as any other Merkle tree edge.
// Resolve `digest`, and you can compute it incrementally. Resolve the entire
// tree, and you can fully compute it from scratch.
// A credulous implementation won't reject an excessive size, but this is
// harmless: you'll have some ordinals without nodes. Undersizing is obvious
// and easy to reject: you won't have an ordinal for some nodes.
uint64 size = 3;
}
// A FileNode represents a regular or executable file in a Directory.
message FileNode {
// The (base)name of the file
bytes name = 1;
// The blake3 digest of the file contents
bytes digest = 2;
// The file content size
uint64 size = 3;
// Whether the file is executable
bool executable = 4;
// The (base)name of the file
bytes name = 1;
// The blake3 digest of the file contents
bytes digest = 2;
// The file content size
uint64 size = 3;
// Whether the file is executable
bool executable = 4;
}
// A SymlinkNode represents a symbolic link in a Directory.
message SymlinkNode {
// The (base)name of the symlink
bytes name = 1;
// The target of the symlink.
bytes target = 2;
// The (base)name of the symlink
bytes name = 1;
// The target of the symlink.
bytes target = 2;
}
// A Node is either a DirectoryNode, FileNode or SymlinkNode.
message Node {
oneof node {
DirectoryNode directory = 1;
FileNode file = 2;
SymlinkNode symlink = 3;
}
oneof node {
DirectoryNode directory = 1;
FileNode file = 2;
SymlinkNode symlink = 3;
}
}