docs: add indicatif to axum example

Author: brianheineman

Cargo.lock

@@ -33,6 +33,7 @@ hex = "0.4.3"
 home = "0.5.9"
 http = "1.1.0"
 human_bytes = { version = "0.4.3", default-features = false }
+indicatif = "0.17.8"
 indoc = "2.0.5"
 md-5 = "0.10.6"
 num-format = "0.4.4"
@@ -57,6 +58,7 @@ tempfile = "3.12.0"
 thiserror = "1.0.63"
 tokio = "1.39.2"
 tracing = "0.1.40"
+tracing-indicatif = "0.3.6"
 tracing-subscriber = "0.3.18"
 url = "2.5.2"
 xz2 = "0.1.7"

Cargo.toml

@@ -8,9 +8,11 @@ version.workspace = true
 [dependencies]
 anyhow = { workspace = true }
 axum = { workspace = true }
+indicatif = { workspace = true }
 postgresql_embedded = { path = "../../postgresql_embedded" }
 postgresql_extensions = { path = "../../postgresql_extensions" }
 sqlx = { workspace = true, features = ["runtime-tokio"] }
 tracing = { workspace = true }
+tracing-indicatif = { workspace = true }
 tracing-subscriber = { workspace = true }
 tokio = { workspace = true, features = ["full"] }

examples/axum_embedded/Cargo.toml

@@ -4,19 +4,28 @@
 use anyhow::Result;
 use axum::extract::State;
 use axum::{http::StatusCode, routing::get, Json, Router};
+use indicatif::ProgressStyle;
+use postgresql_embedded::{PostgreSQL, Settings, VersionReq};
 use sqlx::postgres::PgPoolOptions;
 use sqlx::PgPool;
 use std::env;
 use std::time::Duration;
 use tokio::net::TcpListener;
 use tracing::info;
-
-use postgresql_embedded::{PostgreSQL, Settings, VersionReq};
+use tracing_indicatif::IndicatifLayer;
+use tracing_subscriber::filter::LevelFilter;
+use tracing_subscriber::prelude::*;
+use tracing_subscriber::{fmt, Registry};
 
 /// Example of how to use postgresql embedded with axum.
 #[tokio::main]
 async fn main() -> Result<()> {
-    tracing_subscriber::fmt().compact().init();
+    let progress_style = ProgressStyle::with_template("{span_child_prefix}{spinner} {span_name}")?;
+    let indicatif_layer = IndicatifLayer::new().with_progress_style(progress_style);
+    let subscriber = Registry::default()
+        .with(fmt::Layer::default().with_filter(LevelFilter::INFO))
+        .with(indicatif_layer);
+    subscriber.init();
 
     let db_url =
         env::var("DATABASE_URL").unwrap_or_else(|_| "postgresql://postgres@localhost".to_string());