server: add tracing for graphql handling

server/src/bin/server.rs

@@ -7,7 +7,6 @@ use std::{error::Error, io::Cursor, str::FromStr};
 
 use async_graphql::{http::GraphiQLSource, EmptySubscription, Schema};
 use async_graphql_rocket::{GraphQLQuery, GraphQLRequest, GraphQLResponse};
-use glog::Flags;
 use notmuch::{Notmuch, NotmuchError, ThreadSet};
 use rocket::{
     fairing::AdHoc,
@@ -176,14 +175,7 @@ async fn graphql_request(
 
 #[rocket::main]
 async fn main() -> Result<(), Box<dyn Error>> {
-    glog::new()
-        .init(Flags {
-            colorlogtostderr: true,
-            //alsologtostderr: true, // use logtostderr to only write to stderr and not to files
-            logtostderr: true,
-            ..Default::default()
-        })
-        .unwrap();
+    let _guard = xtracing::init(env!("CARGO_BIN_NAME"))?;
     build_info::build_info!(fn bi);
     info!("Build Info: {}", shared::build_version(bi));
     let allowed_origins = AllowedOrigins::all();