From 79bcb4364af34f57421dbbd759462a05dd8b70dc Mon Sep 17 00:00:00 2001
From: murilo ijanc
Date: Wed, 19 Nov 2025 17:27:30 -0300
Subject: Add build.rs to get commit version

---
 build.rs | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 build.rs

(limited to 'build.rs')

diff --git a/build.rs b/build.rs
new file mode 100644
index 0000000..52cbd9f
--- /dev/null
+++ b/build.rs
@@ -0,0 +1,21 @@
+use std::process::Command;
+
+fn main() {
+    let git_hash = Command::new("git")
+        .args(["rev-parse", "HEAD"])
+        .output()
+        .map(|out| String::from_utf8_lossy(&out.stdout).trim().to_string())
+        .unwrap_or_else(|_| "unknown".into());
+
+    let git_date = Command::new("git")
+        .args(["show", "-s", "--format=%cI", "HEAD"])
+        .output()
+        .map(|out| String::from_utf8_lossy(&out.stdout).trim().to_string())
+        .unwrap_or_else(|_| "unknown".into());
+
+    println!("cargo:rustc-env=GIT_HASH={}", git_hash);
+    println!("cargo:rustc-env=BUILD_DATE={}", git_date);
+
+    println!("cargo:rerun-if-changed=.git/HEAD");
+    println!("cargo:rerun-if-changed=.git/refs/heads");
+}
-- 
cgit v1.2.3