use iana_time_zone for getting system timezone

Author: br0kenpixel

Cargo.lock

@@ -56,3 +56,4 @@ arrayref = "0.3.9"
 libc = { version = "0.2.171", default-features = false }
 semaphore = "0.4.0"
 circular-queue = "0.2.7"
+iana-time-zone = "0.1.63"

Cargo.toml

@@ -14,7 +14,6 @@ pub mod config;
 pub mod db;
 pub mod handle;
 pub mod rate_limit;
-pub mod tz;
 
 pub async fn main(config: Config) {
     let config = Arc::new(config);
@@ -33,7 +32,7 @@ pub async fn main(config: Config) {
         .database
         .timezone
         .clone()
-        .or(tz::get_system_timezone())
+        .or(iana_time_zone::get_timezone().ok())
     {
         Some(tz) => match db.setup_timezone(&tz).await {
             Ok(()) => info!("Timezone updated to \"{tz}\" successfully"),