From 54735dd2dbe3f249227e99c56e18347bef416e30 Mon Sep 17 00:00:00 2001
From: Shane Smiskol <shane@smiskol.com>
Date: Mon, 2 Mar 2026 22:12:17 -0800
Subject: [PATCH] Faster time syncing when no internet (#528)

* timesyncd 5s

* add it!

* add comment
---
 Dockerfile.agnos               | 3 +++
 userspace/files/timesyncd.conf | 3 +++
 2 files changed, 6 insertions(+)
 create mode 100644 userspace/files/timesyncd.conf

diff --git a/Dockerfile.agnos b/Dockerfile.agnos
index d0cd41a..35aef1d 100644
--- a/Dockerfile.agnos
+++ b/Dockerfile.agnos
@@ -212,6 +212,9 @@ RUN echo "precedence ::ffff:0:0/96 100" >> /etc/gai.conf
 # Don't let logind delete /dev/shm
 COPY ./userspace/files/logind.conf /etc/systemd/logind.conf
 
+# Retry NTP sync every 10s instead of 30s for faster time sync after network connects
+COPY ./userspace/files/timesyncd.conf /etc/systemd/timesyncd.conf
+
 # Copy Avahi daemon override
 COPY ./userspace/files/avahi-override.conf /etc/systemd/system/avahi-daemon.service.d/override.conf
 
diff --git a/userspace/files/timesyncd.conf b/userspace/files/timesyncd.conf
new file mode 100644
index 0000000..b0cbf16
--- /dev/null
+++ b/userspace/files/timesyncd.conf
@@ -0,0 +1,3 @@
+[Time]
+# 10s is limited by timesyncd rate limit
+ConnectionRetrySec=10