# The number of milliseconds of each tick
tickTime=2000
# The number of ticks that the initial
# synchronization phase can take
initLimit=10
# The number of ticks that can pass between
# sending a request and getting an acknowledgement
syncLimit=5
# Place the dataLogDir to a separate physical disc for better performance
dataLogDir={{ zookeeper_data_log_dir }}
# the directory where the snapshot is stored.
# do not use /tmp for storage, /tmp here is just
# example sakes.
dataDir={{ zookeeper_data_dir }}
# the port at which the clients will connect
clientPort={{ zookeeper_client_port }}

{% if zookeeper_cluster_members | length > 1 %}
# specify all zookeeper servers
{% for server in zookeeper_cluster_members %}
server.{{ loop.index }}={{ hostvars[server][zookeeper_cluster_address_hostvars_key] | ansible.utils.ipwrap }}:{{ zookeeper_cluster_peer_ports }}
{% endfor %}
{% endif %}

# Be sure to read the maintenance section of the
# administrator guide before turning on autopurge.
#
# http://zookeeper.apache.org/doc/current/zookeeperAdmin.html#sc_maintenance
#
# The number of snapshots to retain in dataDir
autopurge.snapRetainCount={{ zookeeper_snap_retain_count }}
# Purge task interval in hours
# Set to "0" to disable auto purge feature
autopurge.purgeInterval={{ zookeeper_purge_interval }}

4lw.commands.whitelist={{ zookeeper_commands_whitelist | join(', ') }}

{% if zookeeper_ssl_client_enable | bool or zookeeper_ssl_quorum_enable | bool %}
serverCnxnFactory=org.apache.zookeeper.server.NettyServerCnxnFactory
{% endif %}

{% if zookeeper_ssl_client_enable | bool %}
secureClientPort={{ zookeeper_secure_client_port }}
ssl.keyStore.location={{ zookeeper_ssl_keystore_location }}
ssl.trustStore.location={{ zookeeper_ssl_truststore_location }}
ssl.enabledProtocols={{ zookeeper_ssl_protocols | join(',') }}
ssl.trustStore.type=PEM
ssl.clientAuth={{ zookeeper_ssl_client_auth }}
{% endif %}

{% if zookeeper_ssl_quorum_enable | bool %}
sslQuorum=true
ssl.quorum.keyStore.location={{ zookeeper_ssl_keystore_location }}
ssl.quorum.trustStore.location={{ zookeeper_ssl_truststore_location }}
ssl.quorum.enabledProtocols={{ zookeeper_ssl_protocols | join(',') }}
ssl.quorum.trustStore.type=PEM
ssl.quorum.clientAuth={{ zookeeper_ssl_quorum_client_auth }}
{% endif %}

{% if zookeeper_prometheus_enable | bool %}
metricsProvider.className=org.apache.zookeeper.metrics.prometheus.PrometheusMetricsProvider
metricsProvider.httpPort={{ zookeeper_prometheus_port }}
{% endif %}