From 639812d4357182c7790f495787ccded69159b88b Mon Sep 17 00:00:00 2001
From: uink45 <79078981+uink45@users.noreply.github.com>
Date: Wed, 17 Dec 2025 22:44:46 +1000
Subject: [PATCH] Include date in the logging timestamp;

---
 Dockerfile        |  4 ++--
 src/support/log.c | 11 +++++++----
 2 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index fd30b56..1d5355f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -84,7 +84,7 @@ FROM ubuntu:22.04
 
 ENV DEBIAN_FRONTEND=noninteractive
 
-# Set to "true" to include gdb and perf for debugging/profiling
+# Set to "true" to include gdb, perf, and valgrind for debugging/profiling
 ARG INCLUDE_DEBUG_TOOLS=false
 
 # Install runtime dependencies (and optionally profiling tools)
@@ -94,7 +94,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
         libstdc++6 \
         zlib1g \
     && if [ "$INCLUDE_DEBUG_TOOLS" = "true" ]; then \
-        apt-get install -y --no-install-recommends gdb linux-tools-generic \
+        apt-get install -y --no-install-recommends gdb linux-tools-generic valgrind \
         && ln -sf /usr/lib/linux-tools/*/perf /usr/local/bin/perf || true; \
     fi \
     && rm -rf /var/lib/apt/lists/*
diff --git a/src/support/log.c b/src/support/log.c
index 5a644f4..d5688bc 100644
--- a/src/support/log.c
+++ b/src/support/log.c
@@ -226,9 +226,12 @@ static void format_timestamp(char buffer[32]) {
         buffer[0] = '\0';
         return;
     }
-    /* Clean format: HH:MM:SS.mmm */
+    /* Clean format: YYYY-MM-DD HH:MM:SS.mmm */
     int written = snprintf(
-        buffer, 32, "%02d:%02d:%02d.%03ld",
+        buffer, 32, "%04d-%02d-%02d %02d:%02d:%02d.%03ld",
+        tm_result.tm_year + 1900,
+        tm_result.tm_mon + 1,
+        tm_result.tm_mday,
         tm_result.tm_hour,
         tm_result.tm_min,
         tm_result.tm_sec,
@@ -339,7 +342,7 @@ void lantern_log_log(
         fprintf(
             target,
             "%s%s%s %s%s%s %s[%s]%s %s",
-            ANSI_DIM, timestamp[0] ? timestamp : "??:??:??.???", ANSI_RESET,
+            ANSI_DIM, timestamp[0] ? timestamp : "????-??-?? ??:??:??.???", ANSI_RESET,
             level_to_color(level), level_to_string(level), ANSI_RESET,
             ANSI_CYAN, component ? component : "?", ANSI_RESET,
             formatted);
@@ -354,7 +357,7 @@ void lantern_log_log(
         fprintf(
             target,
             "%s %s [%s] %s",
-            timestamp[0] ? timestamp : "??:??:??.???",
+            timestamp[0] ? timestamp : "????-??-?? ??:??:??.???",
             level_to_string(level),
             component ? component : "?",
             formatted);