#
# {{ ansible_managed }}
#
# Use public servers from the pool.ntp.org project.
# Please consider joining the pool (http://www.pool.ntp.org/join.html).
{% if _enable_ntp_server is defined %}
{% for server in _external_time_sources %}
{{ server }}
{% endfor %}
{% endif %}
{% if not _enable_ntp_server is defined %}
{% for server in _enable_ntp_servers %}
{{ server }}
{% endfor %}
{% endif %}

# Record the rate at which the system clock gains/losses time.
driftfile /var/lib/chrony/drift

# Allow the system clock to be stepped in the first three updates
# if its offset is larger than 1 second.
makestep 1.0 3

# Enable kernel synchronization of the real-time clock (RTC).
rtcsync

# Enable hardware timestamping on all interfaces that support it.
#hwtimestamp *

# Increase the minimum number of selectable sources required to adjust
# the system clock.
#minsources 2

{% if _enable_ntp_server is defined %}
# Allow NTP client access from local network
{% for network in _allow_network %}
allow {{ network }}
{% endfor %}
{% endif %}

# Serve time even if not synchronized to a time source.
local stratum 8

# Specify file containing keys for NTP authentication.
keyfile /etc/chrony.keys

# Get TAI-UTC offset and leap seconds from the system tz database.
leapsectz right/UTC

# Specify directory for log files.
logdir /var/log/chrony

# Select which information is logged.
#log measurements statistics tracking
manual