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switch to build hash from modtime for capnp generation

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This commit is contained in:
Christien Rioux 2024-01-20 21:52:23 -05:00
parent 599677bb2d
commit 2ef91116ee
4 changed files with 465 additions and 377 deletions
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712
Cargo.lock generated
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File diff suppressed because it is too large Load Diff

2
veilid-core/Cargo.toml
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@ -274,6 +274,8 @@ wasm-logger = "0.2.0"
capnpc = "0.18.0"
glob = "0.3.1"
filetime = "0.2.23"
sha2 = "0.10.8"
hex = "0.4.3"
[package.metadata.wasm-pack.profile.release]
wasm-opt = ["-O", "--enable-mutable-globals"]

80
veilid-core/build.rs
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@ -1,7 +1,10 @@
use filetime::{set_file_mtime, FileTime};
use glob::glob;
use sha2::{Digest, Sha256};
use std::fs::OpenOptions;
use std::io::BufRead;
use std::io::Write;
use std::{
env, fs, io,
env, io,
path::Path,
process::{Command, Stdio},
};
@ -29,24 +32,61 @@ fn get_capnp_version_string() -> String {
s[20..].to_owned()
}
fn is_input_file_outdated<P1, P2>(input: P1, output: P2) -> io::Result<bool>
fn is_input_file_outdated<P, Q>(input: P, output: Q) -> io::Result<bool>
where
P1: AsRef<Path>,
P2: AsRef<Path>,
P: AsRef<Path>,
Q: AsRef<Path>,
{
let out_meta = fs::metadata(output);
if let Ok(meta) = out_meta {
let output_mtime = meta.modified()?;
let Some(out_bh) = get_build_hash(output) else {
// output file not found or no build hash, we are outdated
return Ok(true);
};
// if input file is more recent than our output, we are outdated
let input_meta = fs::metadata(input)?;
let input_mtime = input_meta.modified()?;
let in_bh = make_build_hash(input);
Ok(input_mtime > output_mtime)
} else {
// output file not found, we are outdated
Ok(true)
Ok(out_bh != in_bh)
}
fn calculate_hash(lines: std::io::Lines<std::io::BufReader<std::fs::File>>) -> Vec<u8> {
let mut hasher = Sha256::new();
// Build hash of lines, ignoring EOL conventions
for l in lines {
let l = l.unwrap();
hasher.update(l.as_bytes());
hasher.update(b"\n");
}
let out = hasher.finalize();
out.to_vec()
}
fn get_build_hash<Q: AsRef<Path>>(output_path: Q) -> Option<Vec<u8>> {
let lines = std::io::BufReader::new(std::fs::File::open(output_path).ok()?).lines();
for l in lines {
let l = l.unwrap();
if l.starts_with("//BUILDHASH:") {
return Some(hex::decode(&l[12..]).unwrap());
}
}
None
}
fn make_build_hash<P: AsRef<Path>>(input_path: P) -> Vec<u8> {
let input_path = input_path.as_ref();
let lines = std::io::BufReader::new(std::fs::File::open(input_path).unwrap()).lines();
calculate_hash(lines)
}
fn append_hash<P: AsRef<Path>, Q: AsRef<Path>>(input_path: P, output_path: Q) {
let input_path = input_path.as_ref();
let output_path = output_path.as_ref();
let lines = std::io::BufReader::new(std::fs::File::open(input_path).unwrap()).lines();
let h = calculate_hash(lines);
let mut out_file = OpenOptions::new()
.write(true)
.append(true)
.open(output_path)
.unwrap();
writeln!(out_file, "\n//BUILDHASH:{}", hex::encode(h)).unwrap();
}
fn do_capnp_build() {
@ -86,8 +126,8 @@ fn do_capnp_build() {
.run()
.expect("compiling schema");
// If successful, update modification time
set_file_mtime("proto/veilid_capnp.rs", FileTime::now()).unwrap();
// If successful, append a hash of the input to the output file
append_hash("proto/veilid.capnp", "proto/veilid_capnp.rs");
}
// Fix for missing __extenddftf2 on Android x86_64 Emulator
@ -97,7 +137,9 @@ fn fix_android_emulator() {
if target_arch == "x86_64" && target_os == "android" {
let missing_library = "clang_rt.builtins-x86_64-android";
let android_home = env::var("ANDROID_HOME").expect("ANDROID_HOME not set");
let lib_path = glob(&format!("{android_home}/ndk/25.1.8937393/**/lib{missing_library}.a"))
let lib_path = glob(&format!(
"{android_home}/ndk/25.1.8937393/**/lib{missing_library}.a"
))
.expect("failed to glob")
.next()
.expect("Need libclang_rt.builtins-x86_64-android.a")
@ -117,7 +159,7 @@ fn main() {
}
if is_input_file_outdated("./proto/veilid.capnp", "./proto/veilid_capnp.rs").unwrap() {
println!("cargo:warning=rebuilding proto/veilid_capnp.rs because it is older than proto/veilid.capnp");
println!("cargo:warning=rebuilding proto/veilid_capnp.rs because it has changed from the last generation of proto/veilid.capnp");
do_capnp_build();
}

40
veilid-core/proto/veilid_capnp.rs
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@ -7680,7 +7680,7 @@ pub mod node_info {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(2), ::core::option::Option::None)
}
#[inline]
pub fn set_envelope_support(&mut self, value: ::capnp::primitive_list::Reader<'a,u8>) -> ::capnp::Result<()> {
pub fn set_envelope_support(&mut self, value: ::capnp::primitive_list::Reader<'_,u8>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(2), value, false)
}
#[inline]
@ -7696,7 +7696,7 @@ pub mod node_info {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(3), ::core::option::Option::None)
}
#[inline]
pub fn set_crypto_support(&mut self, value: ::capnp::primitive_list::Reader<'a,u32>) -> ::capnp::Result<()> {
pub fn set_crypto_support(&mut self, value: ::capnp::primitive_list::Reader<'_,u32>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(3), value, false)
}
#[inline]
@ -7712,7 +7712,7 @@ pub mod node_info {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(4), ::core::option::Option::None)
}
#[inline]
pub fn set_capabilities(&mut self, value: ::capnp::primitive_list::Reader<'a,u32>) -> ::capnp::Result<()> {
pub fn set_capabilities(&mut self, value: ::capnp::primitive_list::Reader<'_,u32>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(4), value, false)
}
#[inline]
@ -7728,7 +7728,7 @@ pub mod node_info {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(5), ::core::option::Option::None)
}
#[inline]
pub fn set_dial_info_detail_list(&mut self, value: ::capnp::struct_list::Reader<'a,crate::veilid_capnp::dial_info_detail::Owned>) -> ::capnp::Result<()> {
pub fn set_dial_info_detail_list(&mut self, value: ::capnp::struct_list::Reader<'_,crate::veilid_capnp::dial_info_detail::Owned>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(5), value, false)
}
#[inline]
@ -8096,7 +8096,7 @@ pub mod signed_direct_node_info {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(1), ::core::option::Option::None)
}
#[inline]
pub fn set_signatures(&mut self, value: ::capnp::struct_list::Reader<'a,crate::veilid_capnp::typed_signature::Owned>) -> ::capnp::Result<()> {
pub fn set_signatures(&mut self, value: ::capnp::struct_list::Reader<'_,crate::veilid_capnp::typed_signature::Owned>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(1), value, false)
}
#[inline]
@ -8388,7 +8388,7 @@ pub mod signed_relayed_node_info {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(1), ::core::option::Option::None)
}
#[inline]
pub fn set_relay_ids(&mut self, value: ::capnp::struct_list::Reader<'a,crate::veilid_capnp::typed_key::Owned>) -> ::capnp::Result<()> {
pub fn set_relay_ids(&mut self, value: ::capnp::struct_list::Reader<'_,crate::veilid_capnp::typed_key::Owned>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(1), value, false)
}
#[inline]
@ -8428,7 +8428,7 @@ pub mod signed_relayed_node_info {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(3), ::core::option::Option::None)
}
#[inline]
pub fn set_signatures(&mut self, value: ::capnp::struct_list::Reader<'a,crate::veilid_capnp::typed_signature::Owned>) -> ::capnp::Result<()> {
pub fn set_signatures(&mut self, value: ::capnp::struct_list::Reader<'_,crate::veilid_capnp::typed_signature::Owned>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(3), value, false)
}
#[inline]
@ -9004,7 +9004,7 @@ pub mod peer_info {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(0), ::core::option::Option::None)
}
#[inline]
pub fn set_node_ids(&mut self, value: ::capnp::struct_list::Reader<'a,crate::veilid_capnp::typed_key::Owned>) -> ::capnp::Result<()> {
pub fn set_node_ids(&mut self, value: ::capnp::struct_list::Reader<'_,crate::veilid_capnp::typed_key::Owned>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(0), value, false)
}
#[inline]
@ -9277,7 +9277,7 @@ pub mod routed_operation {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(0), ::core::option::Option::None)
}
#[inline]
pub fn set_signatures(&mut self, value: ::capnp::struct_list::Reader<'a,crate::veilid_capnp::signature512::Owned>) -> ::capnp::Result<()> {
pub fn set_signatures(&mut self, value: ::capnp::struct_list::Reader<'_,crate::veilid_capnp::signature512::Owned>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(0), value, false)
}
#[inline]
@ -10547,7 +10547,7 @@ pub mod operation_find_node_q {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(1), ::core::option::Option::None)
}
#[inline]
pub fn set_capabilities(&mut self, value: ::capnp::primitive_list::Reader<'a,u32>) -> ::capnp::Result<()> {
pub fn set_capabilities(&mut self, value: ::capnp::primitive_list::Reader<'_,u32>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(1), value, false)
}
#[inline]
@ -10777,7 +10777,7 @@ pub mod operation_find_node_a {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(0), ::core::option::Option::None)
}
#[inline]
pub fn set_peers(&mut self, value: ::capnp::struct_list::Reader<'a,crate::veilid_capnp::peer_info::Owned>) -> ::capnp::Result<()> {
pub fn set_peers(&mut self, value: ::capnp::struct_list::Reader<'_,crate::veilid_capnp::peer_info::Owned>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(0), value, false)
}
#[inline]
@ -12994,7 +12994,7 @@ pub mod operation_get_value_a {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(1), ::core::option::Option::None)
}
#[inline]
pub fn set_peers(&mut self, value: ::capnp::struct_list::Reader<'a,crate::veilid_capnp::peer_info::Owned>) -> ::capnp::Result<()> {
pub fn set_peers(&mut self, value: ::capnp::struct_list::Reader<'_,crate::veilid_capnp::peer_info::Owned>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(1), value, false)
}
#[inline]
@ -13619,7 +13619,7 @@ pub mod operation_set_value_a {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(1), ::core::option::Option::None)
}
#[inline]
pub fn set_peers(&mut self, value: ::capnp::struct_list::Reader<'a,crate::veilid_capnp::peer_info::Owned>) -> ::capnp::Result<()> {
pub fn set_peers(&mut self, value: ::capnp::struct_list::Reader<'_,crate::veilid_capnp::peer_info::Owned>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(1), value, false)
}
#[inline]
@ -13912,7 +13912,7 @@ pub mod operation_watch_value_q {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(1), ::core::option::Option::None)
}
#[inline]
pub fn set_subkeys(&mut self, value: ::capnp::struct_list::Reader<'a,crate::veilid_capnp::subkey_range::Owned>) -> ::capnp::Result<()> {
pub fn set_subkeys(&mut self, value: ::capnp::struct_list::Reader<'_,crate::veilid_capnp::subkey_range::Owned>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(1), value, false)
}
#[inline]
@ -14273,7 +14273,7 @@ pub mod operation_watch_value_a {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(0), ::core::option::Option::None)
}
#[inline]
pub fn set_peers(&mut self, value: ::capnp::struct_list::Reader<'a,crate::veilid_capnp::peer_info::Owned>) -> ::capnp::Result<()> {
pub fn set_peers(&mut self, value: ::capnp::struct_list::Reader<'_,crate::veilid_capnp::peer_info::Owned>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(0), value, false)
}
#[inline]
@ -14536,7 +14536,7 @@ pub mod operation_value_changed {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(1), ::core::option::Option::None)
}
#[inline]
pub fn set_subkeys(&mut self, value: ::capnp::struct_list::Reader<'a,crate::veilid_capnp::subkey_range::Owned>) -> ::capnp::Result<()> {
pub fn set_subkeys(&mut self, value: ::capnp::struct_list::Reader<'_,crate::veilid_capnp::subkey_range::Owned>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(1), value, false)
}
#[inline]
@ -15047,7 +15047,7 @@ pub mod operation_supply_block_a {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(0), ::core::option::Option::None)
}
#[inline]
pub fn set_peers(&mut self, value: ::capnp::struct_list::Reader<'a,crate::veilid_capnp::peer_info::Owned>) -> ::capnp::Result<()> {
pub fn set_peers(&mut self, value: ::capnp::struct_list::Reader<'_,crate::veilid_capnp::peer_info::Owned>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(0), value, false)
}
#[inline]
@ -15516,7 +15516,7 @@ pub mod operation_find_block_a {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(1), ::core::option::Option::None)
}
#[inline]
pub fn set_suppliers(&mut self, value: ::capnp::struct_list::Reader<'a,crate::veilid_capnp::peer_info::Owned>) -> ::capnp::Result<()> {
pub fn set_suppliers(&mut self, value: ::capnp::struct_list::Reader<'_,crate::veilid_capnp::peer_info::Owned>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(1), value, false)
}
#[inline]
@ -15532,7 +15532,7 @@ pub mod operation_find_block_a {
::capnp::traits::FromPointerBuilder::get_from_pointer(self.builder.get_pointer_field(2), ::core::option::Option::None)
}
#[inline]
pub fn set_peers(&mut self, value: ::capnp::struct_list::Reader<'a,crate::veilid_capnp::peer_info::Owned>) -> ::capnp::Result<()> {
pub fn set_peers(&mut self, value: ::capnp::struct_list::Reader<'_,crate::veilid_capnp::peer_info::Owned>) -> ::capnp::Result<()> {
::capnp::traits::SetPointerBuilder::set_pointer_builder(self.builder.reborrow().get_pointer_field(2), value, false)
}
#[inline]
@ -21292,3 +21292,5 @@ pub mod operation {
pub type WhichBuilder<'a,> = Which<::capnp::Result<crate::veilid_capnp::question::Builder<'a>>,::capnp::Result<crate::veilid_capnp::statement::Builder<'a>>,::capnp::Result<crate::veilid_capnp::answer::Builder<'a>>>;
}
}
//BUILDHASH:ab4fd70d40c9e543f799ce326dd41c61c7ea78132fb53f164156073d9786a9f6