feat: --version 嵌入构建期 git 哈希并新增新鲜度检查脚本

This commit is contained in:
2026-09-26 07:04:55 +00:00
parent fe3e84be6b
commit 83ff9bbca1
6 changed files with 114 additions and 2 deletions
+24
View File
@@ -0,0 +1,24 @@
//! 构建脚本:取构建期 git 短哈希注入二进制(`GIT_COMMIT` 环境变量)。
//!
//! 哈希供 `--version` 自报,作为二进制新鲜度自证锚点(与 `git rev-parse --short HEAD`
//! 对照即可判定二进制是否落后于 HEAD)。无 git 环境(CI、解压源码)哈希缺省
//! `unknown`,构建不失败。
fn main() {
// 构建脚本或源码变化时重跑,保持哈希与源码同步。
println!("cargo:rerun-if-changed=build.rs");
println!("cargo:rerun-if-changed=src");
println!("cargo:rerun-if-changed=Cargo.toml");
// git 缺失或无提交时容缺,哈希缺省 "unknown"。
let hash = std::process::Command::new("git")
.args(["rev-parse", "--short", "HEAD"])
.output()
.ok()
.filter(|o| o.status.success())
.map(|o| String::from_utf8_lossy(&o.stdout).trim().to_string())
.filter(|h| !h.is_empty())
.unwrap_or_else(|| "unknown".to_string());
println!("cargo:rustc-env=GIT_COMMIT={hash}");
}
+6 -1
View File
@@ -25,7 +25,12 @@ use oxide_vm::JsValue;
mod bench;
#[derive(Parser)]
#[command(name = "oxide", version, about = "OxideJS - Rust JavaScript engine")]
#[command(
name = "oxide",
// 版本号后附构建期 git 短哈希,`--version` 自报即新鲜度自证锚点。
version = concat!(env!("CARGO_PKG_VERSION"), " (", env!("GIT_COMMIT"), ")"),
about = "OxideJS - Rust JavaScript engine"
)]
struct Cli {
#[command(subcommand)]
command: Option<Commands>,
+24
View File
@@ -0,0 +1,24 @@
//! 构建脚本:取构建期 git 短哈希注入二进制(`GIT_COMMIT` 环境变量)。
//!
//! 哈希供 `--version` 自报,作为二进制新鲜度自证锚点(与 `git rev-parse --short HEAD`
//! 对照即可判定二进制是否落后于 HEAD)。无 git 环境(CI、解压源码)哈希缺省
//! `unknown`,构建不失败。
fn main() {
// 构建脚本或源码变化时重跑,保持哈希与源码同步。
println!("cargo:rerun-if-changed=build.rs");
println!("cargo:rerun-if-changed=src");
println!("cargo:rerun-if-changed=Cargo.toml");
// git 缺失或无提交时容缺,哈希缺省 "unknown"。
let hash = std::process::Command::new("git")
.args(["rev-parse", "--short", "HEAD"])
.output()
.ok()
.filter(|o| o.status.success())
.map(|o| String::from_utf8_lossy(&o.stdout).trim().to_string())
.filter(|h| !h.is_empty())
.unwrap_or_else(|| "unknown".to_string());
println!("cargo:rustc-env=GIT_COMMIT={hash}");
}
+2 -1
View File
@@ -80,12 +80,13 @@ impl RunConfig {
/// 打印用法说明。
pub(crate) fn usage() -> String {
"usage: test262-runner [--no-skip] [--no-regalloc] [--verbose] [--supervise] [--leak-check] [--leak-check-interval=N] [test262-root] [path-filter]\n\
"usage: test262-runner [--no-skip] [--no-regalloc] [--verbose] [--supervise] [--leak-check] [--leak-check-interval=N] [--version] [test262-root] [path-filter]\n\
\n\
--no-skip Run capability-excluded tests and count unsupported compile/runtime results as failures.\n\
--no-regalloc Disable the liveness/precise-DCE/RegAlloc compiler chain (vregs stay as physical numbers).\n\
--verbose Print one PASS/FAIL/SKIP line per test (for on/off result-set comparison).\n\
--no-fail-list Do not print the per-path FAIL list at the end of the run.\n\
--version Print the binary version with the build-time git short hash (freshness self-check), then exit.\n\
--supervise Run the suite as single-worker child-process windows with a hard per-test timeout and\n\
\x20 automatic resume past any hanging/crashing test. A hang or crash is reported by path.\n\
\x20 Combines with [path-filter]: the filter is applied per-test inside each child window.\n\
+5
View File
@@ -74,6 +74,11 @@ fn run_tests() -> bool {
println!("{}", RunConfig::usage());
return true;
}
// 版本自报走 stdout 并成功退出;哈希由构建期注入,无 git 环境缺省 "unknown"。
if args.iter().any(|a| a == "--version") {
println!("test262-runner {} ({})", env!("CARGO_PKG_VERSION"), env!("GIT_COMMIT"));
return true;
}
let config = match RunConfig::parse(&args) {
Ok(config) => config,
Err(msg) => {
+53
View File
@@ -0,0 +1,53 @@
#!/usr/bin/env bash
# 二进制新鲜度检查:判定二进制是否落后于当前 HEAD。
#
# 用法: scripts/check_freshness.sh [二进制路径 ...]
# 缺省检查 target/debug/oxide 与 target/debug/test262-runner。
#
# 两条判据,均满足才判「新鲜」:
# 1. 二进制 --version 自报的 git 短哈希与 git rev-parse --short HEAD 一致;
# 2. 无源文件比二进制新(find crates third_party -name '*.rs' -newer <bin> 计数为 0)。
#
# 退出码: 0 全部新鲜;1 任一 stale 或缺失。无 git 环境跳过判据 1(只查判据 2)。
set -u
cd "$(dirname "$0")/.."
bins=("$@")
if [ ${#bins[@]} -eq 0 ]; then
bins=(target/debug/oxide target/debug/test262-runner)
fi
head_hash="$(git rev-parse --short HEAD 2>/dev/null || true)"
stale=0
for bin in "${bins[@]}"; do
if [ ! -x "$bin" ]; then
echo "stale: $bin (not built)"
stale=1
continue
fi
# 判据 1: 二进制自报哈希与 HEAD 一致(构建期无 git 的 "unknown" 视为不可自证)。
if [ -n "$head_hash" ]; then
bin_hash="$(printf '%s\n' "$("$bin" --version 2>/dev/null | head -n1)" | grep -oE '\([0-9a-f]{7,}\)' | tr -d '()')"
if [ "$bin_hash" != "$head_hash" ]; then
echo "stale: $bin (self-reported ${bin_hash:-none}, HEAD $head_hash)"
stale=1
continue
fi
fi
# 判据 2: 无源文件比二进制新。
newer="$(find crates third_party -name '*.rs' -newer "$bin" 2>/dev/null | wc -l)"
if [ "$newer" -gt 0 ]; then
echo "stale: $bin ($newer source file(s) newer than binary)"
stale=1
continue
fi
echo "fresh: $bin"
done
exit "$stale"