Adds build script to run protobuf compilation

1 files changed, 16 insertions, 0 deletions

diff --git a/rust/proto/build.rs b/rust/proto/build.rs
new file mode 100644
index 0000000..239e6f9
--- /dev/null
+++ b/rust/proto/build.rs
@@ -0,0 +1,16 @@
+use std::process::{Command, exit};
+
+fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let buf_path = format!("{}/../../api", env!("CARGO_MANIFEST_DIR"));
+
+    let status = Command::new("buf")
+        .arg("generate")
+        .current_dir(buf_path)
+        .status()?;
+
+    if !status.success() {
+        exit(status.code().unwrap_or(-1))
+    }
+
+    Ok(())
+}
\ No newline at end of file