Merge branch '30-add-logging-to-startup-of-backend' into 'main'

Add logging

Closes #30

See merge request libretunes/libretunes!22

.dockerignore

@@ -8,3 +8,4 @@
 !/style
 !/Cargo.lock
 !/Cargo.toml
+!/ascii_art.txt

Cargo.lock

@@ -44,6 +44,21 @@ version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0942ffc6dcaadf03badf6e6a2d0228460359d5e34b57ccdc720b7382dfbd5ec5"
 
+[[package]]
+name = "android-tzdata"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e999941b234f3131b00bc13c22d06e8c5ff726d1b6318ac7eb276997bbb4fef0"
+
+[[package]]
+name = "android_system_properties"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "819e7219dbd41043ac279b19830f2efc897156490d7fd6ea916720117ee66311"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "anyhow"
 version = "1.0.81"
@@ -316,6 +331,18 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
+[[package]]
+name = "chrono"
+version = "0.4.37"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8a0d04d43504c61aa6c7531f1871dd0d418d91130162063b789da00fd7057a5e"
+dependencies = [
+ "android-tzdata",
+ "iana-time-zone",
+ "num-traits",
+ "windows-targets 0.52.4",
+]
+
 [[package]]
 name = "ciborium"
 version = "0.2.2"
@@ -422,6 +449,12 @@ dependencies = [
  "futures",
 ]
 
+[[package]]
+name = "core-foundation-sys"
+version = "0.8.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "06ea2b9bc92be3c2baa9334a323ebca2d6f074ff852cd1d7b11064035cd3868f"
+
 [[package]]
 name = "cpufeatures"
 version = "0.2.12"
@@ -613,6 +646,18 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
 
+[[package]]
+name = "flexi_logger"
+version = "0.28.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f248c29a6d4bc5d065c9e9068d858761a0dcd796759f7801cc14db35db23abd8"
+dependencies = [
+ "chrono",
+ "glob",
+ "log",
+ "thiserror",
+]
+
 [[package]]
 name = "float-cmp"
 version = "0.9.0"
@@ -796,6 +841,12 @@ version = "0.28.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4271d37baee1b8c7e4b708028c57d816cf9d2434acb33a549475f78c181f6253"
 
+[[package]]
+name = "glob"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d2fabcfbdc87f4758337ca535fb41a6d701b65693ce38287d856d1674551ec9b"
+
 [[package]]
 name = "gloo-net"
 version = "0.5.0"
@@ -965,6 +1016,29 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "iana-time-zone"
+version = "0.1.60"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e7ffbb5a1b541ea2561f8c41c087286cc091e21e556a4f09a8f6cbf17b69b141"
+dependencies = [
+ "android_system_properties",
+ "core-foundation-sys",
+ "iana-time-zone-haiku",
+ "js-sys",
+ "wasm-bindgen",
+ "windows-core",
+]
+
+[[package]]
+name = "iana-time-zone-haiku"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f31827a206f56af32e590ba56d5d2d085f558508192593743f16b2306495269f"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "icondata"
 version = "0.3.0"
@@ -1501,6 +1575,7 @@ dependencies = [
  "diesel",
  "diesel_migrations",
  "dotenv",
+ "flexi_logger",
  "futures",
  "http",
  "icondata",
@@ -1510,6 +1585,7 @@ dependencies = [
  "leptos_icons",
  "leptos_meta",
  "leptos_router",
+ "log",
  "openssl",
  "pbkdf2",
  "serde",
@@ -3066,6 +3142,15 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
+[[package]]
+name = "windows-core"
+version = "0.52.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "33ab640c8d7e35bf8ba19b884ba838ceb4fba93a4e8c65a9059d08afcfc683d9"
+dependencies = [
+ "windows-targets 0.52.4",
+]
+
 [[package]]
 name = "windows-sys"
 version = "0.48.0"

Cargo.toml

@@ -36,6 +36,8 @@ tower-sessions = { version = "0.11", default-features = false }
 tower-sessions-redis-store = { version = "0.11", optional = true }
 async-trait = "0.1.79"
 axum-login = { version = "0.14.0", optional = true }
+log = { version = "0.4.21", optional = true }
+flexi_logger = { version = "0.28.0", optional = true, default-features = false }
 
 [patch.crates-io]
 gloo-net = { git = "https://github.com/rustwasm/gloo.git", rev = "a823fab7ecc4068e9a28bd669da5eaf3f0a56380" }
@@ -61,6 +63,8 @@ ssr = [
   "tower-http",
   "tower-sessions-redis-store",
   "axum-login",
+  "log",
+  "flexi_logger",
 ]
 
 # Defines a size-optimized profile for the WASM bundle in release mode

Dockerfile

@@ -32,6 +32,7 @@ COPY style /app/style
 # Minify CSS
 RUN npx tailwindcss -i /app/style/main.scss -o /app/style/main.scss --minify
 
+COPY ascii_art.txt /app/ascii_art.txt
 COPY assets /app/assets
 COPY src /app/src
 COPY migrations /app/migrations

ascii_art.txt

@@ -0,0 +1,10 @@
+                                                         .-=.  =+==-.    
+                                                       .=++++. =+++++=.  
+  _      _ _           _______                        =++++++= :*++++++= 
+ | |    (_) |         |__   __|                      -++++**+.  -+**++++-
+ | |     _| |__  _ __ ___| |_   _ _ __   ___  ___    *+++**+      +**+++*
+ | |    | | '_ \| '__/ _ \ | | | | '_ \ / _ \/ __|   *+++**+      +**+++*
+ | |____| | |_) | | |  __/ | |_| | | | |  __/\__ \   -++++**+-:  +**++++-
+ |______|_|_.__/|_|  \___|_|\__,_|_| |_|\___||___/    =++++++**+ -+++++= 
+                                                       .=+++++++=.+++=.  
+                                                         .-==++++---.    

src/main.rs

@@ -23,13 +23,23 @@ async fn main() {
     use tower_sessions_redis_store::{fred::prelude::*, RedisStore};
     use axum_login::AuthManagerLayerBuilder;
     use libretunes::auth_backend::AuthBackend;
+    use log::*;
+
+    flexi_logger::Logger::try_with_env_or_str("debug").unwrap().format(flexi_logger::opt_format).start().unwrap();
+
+    info!("\n{}", include_str!("../ascii_art.txt"));
+    info!("Starting Leptos server...");
 
     use dotenv::dotenv;
     dotenv().ok();
 
+    debug!("Running database migrations...");
+
     // Bring the database up to date
     libretunes::database::migrate();
 
+    debug!("Connecting to Redis...");
+
     let redis_url = std::env::var("REDIS_URL").expect("REDIS_URL must be set");
     let redis_config = RedisConfig::from_url(&redis_url).expect(&format!("Unable to parse Redis URL: {}", redis_url));
     let redis_pool = RedisPool::new(redis_config, None, None, None, 1).expect("Unable to create Redis pool");
@@ -55,9 +65,10 @@ async fn main() {
         .fallback(file_and_error_handler)
         .with_state(leptos_options);
 
-    println!("listening on http://{}", &addr);
-
     let listener = tokio::net::TcpListener::bind(&addr).await.expect(&format!("Could not bind to {}", &addr));
+
+    info!("Listening on http://{}", &addr);
+
     axum::serve(listener, app.into_make_service()).await.expect("Server failed");
 }