From b67a2a3d5cd8a83a3494b703eaab87e205ed1980 Mon Sep 17 00:00:00 2001
From: Marcel Stangenberger <marcel@xo.nl>
Date: Wed, 30 Jul 2025 16:00:56 +0200
Subject: [PATCH] Added chrony time sync

---
 post/chrony.conf | 9 +++++++++
 post/run.sh      | 6 +++++-
 2 files changed, 14 insertions(+), 1 deletion(-)
 create mode 100644 post/chrony.conf

diff --git a/post/chrony.conf b/post/chrony.conf
new file mode 100644
index 0000000..659fc42
--- /dev/null
+++ b/post/chrony.conf
@@ -0,0 +1,9 @@
+pool ntp.time.nl iburst
+maxupdateskew 5
+driftfile /var/lib/chrony/drift
+ntsdumpdir /var/lib/chrony
+leapseclist /usr/share/zoneinfo/leap-seconds.list
+makestep 1.0 3
+logdir /var/log/chrony
+log measurements statistics tracking
+rtcsync
diff --git a/post/run.sh b/post/run.sh
index 458ece2..4735205 100644
--- a/post/run.sh
+++ b/post/run.sh
@@ -25,14 +25,18 @@ curl -so /etc/iptables/iptables.rules $REPO/raw/branch/master/post/iptables.rule
 curl -so /etc/iptables/ip6tables.rules $REPO/raw/branch/master/post/ip6tables.rules
 
 echo -e "${GREEN}Install minimal required packages...${NOCOL}"
-pacman --noconfirm -S cronie rsync iftop htop bash-completion iotop lsof screen fastfetch neovim man-db inetutils base-devel git networkmanager
+pacman --noconfirm -S chrony cronie rsync iftop htop bash-completion iotop lsof screen fastfetch neovim man-db inetutils base-devel git networkmanager
 ln -s /usr/bin/nvim /usr/bin/vi
 
+echo -e "${GREEN}Setup Chronyd service...${NOCOL}"
+curl -so /etc/chrony.conf $REPO/raw/branch/master/post/chrony.conf
+
 echo -e "${GREEN}Activating required services...${NOCOL}"
 systemctl enable iptables
 systemctl enable ip6tables
 systemctl enable NetworkManager
 systemctl enable cronie
+systemctl enable chronyd
 
 echo -e "${GREEN}Setup motd default...${NOCOL}"
 echo "" > /etc/motd