set_neo4j_settings.sh

#!/bin/sh -eu

setting() {
    setting="${1}"
    value="${2}"
    file="neo4j.conf"
    if [ -n "${value}" ]; then
        if grep -q -F "${setting}=" conf/"${file}"; then
            sed --in-place "s|.*${setting}=.*|${setting}=${value}|" conf/"${file}"
        else
            echo "${setting}=${value}" >>conf/"${file}"
        fi
    fi
}

cd ${NEO4J_INSTALL_DIR:=/opt/neo4j}

setting "dbms.tx_log.rotation.retention_policy" "${NEO4J_dbms_txLog_rotation_retentionPolicy:-100M size}"
setting "dbms.memory.pagecache.size" "${NEO4J_dbms_memory_pagecache_size:-512M}"
setting "wrapper.java.additional=-Dneo4j.ext.udc.source" "${NEO4J_UDC_SOURCE:-docker}"
setting "dbms.memory.heap.initial_size" "${NEO4J_dbms_memory_heap_maxSize:-512M}"
setting "dbms.memory.heap.max_size" "${NEO4J_dbms_memory_heap_maxSize:-512M}"
setting "dbms.unmanaged_extension_classes" "${NEO4J_dbms_unmanagedExtensionClasses:-}"
setting "dbms.allow_format_migration" "${NEO4J_dbms_allowFormatMigration:-}"

if [ "${NEO4J_AUTH:-}" == "none" ]; then
    setting "dbms.security.auth_enabled" "false"
fi
if [ "${ENABLE_BOLT:-}" == "true" ]; then
    setting "dbms.connector.bolt.enabled" "true"
else
    setting "dbms.connector.bolt.enabled" "false"
fi
setting "dbms.connector.https.enabled" "false"
setting "dbms.connectors.default_listen_address" "0.0.0.0"
setting "dbms.connector.http.listen_address" "0.0.0.0:7474"
# setting "dbms.connector.https.listen_address" "0.0.0.0:7473"
setting "dbms.connector.bolt.listen_address" "0.0.0.0:7687"
setting "dbms.mode" "${NEO4J_dbms_mode:-}"
setting "dbms.directories.data" "${NEO4JDB_PATH}"
setting "dbms.connectors.default_advertised_address" "${NEO4J_dbms_connectors_defaultAdvertisedAddress:-}"
setting "ha.server_id" "${NEO4J_ha_serverId:-}"
setting "ha.host.data" "${NEO4J_ha_host_data:-}"
setting "ha.host.coordination" "${NEO4J_ha_host_coordination:-}"
setting "ha.initial_hosts" "${NEO4J_ha_initialHosts:-}"
setting "causal_clustering.expected_core_cluster_size" "${NEO4J_causalClustering_expectedCoreClusterSize:-}"
setting "causal_clustering.initial_discovery_members" "${NEO4J_causalClustering_initialDiscoveryMembers:-}"
setting "causal_clustering.discovery_advertised_address" "${NEO4J_causalClustering_discoveryAdvertisedAddress:-$(hostname):5000}"
setting "causal_clustering.transaction_advertised_address" "${NEO4J_causalClustering_transactionAdvertisedAddress:-$(hostname):6000}"
setting "causal_clustering.raft_advertised_address" "${NEO4J_causalClustering_raftAdvertisedAddress:-$(hostname):7000}"

if [ -d /conf ]; then
    find /conf -type f -exec cp {} conf \;
fi

if [ -d /ssl ]; then
        setting "dbms.directories.certificates" "/ssl" neo4j.conf
fi

if [ -d /plugins ]; then
    setting "dbms.directories.plugins" "/plugins" neo4j.conf
fi

if [ -d /logs ]; then
    setting "dbms.directories.logs" "/logs" neo4j.conf
fi