From 89ae4c6cf6a28933f3bed69401abd205878862ed Mon Sep 17 00:00:00 2001
From: Paul Wagner <hydrofin@gmail.com>
Date: Sun, 28 Apr 2024 22:28:38 +0200
Subject: [PATCH] use json format for structured logging

---
 Cargo.lock  | 13 +++++++++++++
 Cargo.toml  |  2 +-
 src/main.rs |  2 +-
 3 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 7bd003f..6d8e987 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3204,6 +3204,16 @@ dependencies = [
  "tracing-core",
 ]
 
+[[package]]
+name = "tracing-serde"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bc6b213177105856957181934e4920de57730fc69bf42c37ee5bb664d406d9e1"
+dependencies = [
+ "serde",
+ "tracing-core",
+]
+
 [[package]]
 name = "tracing-subscriber"
 version = "0.3.18"
@@ -3211,11 +3221,14 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ad0f048c97dbd9faa9b7df56362b8ebcaa52adb06b498c050d2f4e32f90a7a8b"
 dependencies = [
  "nu-ansi-term",
+ "serde",
+ "serde_json",
  "sharded-slab",
  "smallvec",
  "thread_local",
  "tracing-core",
  "tracing-log",
+ "tracing-serde",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 305190a..a7025f2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -39,7 +39,7 @@ prometheus = { version = "0.13" }
 futures-util = "0.3.30"
 config = "0.14.0"
 tracing = "0.1.40"
-tracing-subscriber = "0.3.18"
+tracing-subscriber = { version = "0.3.18", features = ["json"] }
 sentry = { version = "0.32.2", default-features = false, features = ["backtrace", "contexts", "panic", "debug-images", "reqwest", "rustls", "tower"] }
 sentry-tracing = "0.32.2"
 moka = { version = "0.12.5", features = ["future"] }
diff --git a/src/main.rs b/src/main.rs
index 7faf5a0..7a72c4a 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -29,7 +29,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     tracing_subscriber::registry()
         .with(
             tracing_subscriber::fmt::layer()
-                .compact()
+                .json()
                 .with_filter(settings.logging.level),
         )
         .with(sentry_tracing::layer())