From 507bf160a76a5ef14812d820cf316ee652ae3951 Mon Sep 17 00:00:00 2001
From: Devdutt Shenoi <devdutt@parseable.com>
Date: Fri, 28 Feb 2025 14:36:05 +0530
Subject: [PATCH] refactor: remove use of `lazy_static`

ref: https://github.com/rust-lang-nursery/lazy-static.rs/issues/214
---
 Cargo.lock                        | 1 -
 Cargo.toml                        | 1 -
 src/handlers/http/health_check.rs | 5 ++---
 3 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 0eaa3e55e..44ddcc2e5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3478,7 +3478,6 @@ dependencies = [
  "humantime",
  "humantime-serde",
  "itertools 0.14.0",
- "lazy_static",
  "num_cpus",
  "object_store",
  "once_cell",
diff --git a/Cargo.toml b/Cargo.toml
index a8e4e9a56..a8d9ccdec 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -106,7 +106,6 @@ bytes = "1.4"
 clokwerk = "0.4"
 derive_more = { version = "1", features = ["full"] }
 itertools = "0.14"
-lazy_static = "1.4"
 once_cell = "1.20"
 rand = "0.8.5"
 regex = "1.7.3"
diff --git a/src/handlers/http/health_check.rs b/src/handlers/http/health_check.rs
index 7bb1fed97..d99d62c7d 100644
--- a/src/handlers/http/health_check.rs
+++ b/src/handlers/http/health_check.rs
@@ -27,15 +27,14 @@ use actix_web::{
     HttpResponse,
 };
 use http::StatusCode;
+use once_cell::sync::Lazy;
 use tokio::{sync::Mutex, task::JoinSet};
 use tracing::{error, info, warn};
 
 use crate::parseable::PARSEABLE;
 
 // Create a global variable to store signal status
-lazy_static::lazy_static! {
-    pub static ref SIGNAL_RECEIVED: Arc<Mutex<bool>> = Arc::new(Mutex::new(false));
-}
+static SIGNAL_RECEIVED: Lazy<Arc<Mutex<bool>>> = Lazy::new(|| Arc::new(Mutex::new(false)));
 
 pub async fn liveness() -> HttpResponse {
     HttpResponse::new(StatusCode::OK)