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wazuh-docker-mirror/elasticsearch/config/entrypoint.sh

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#!/bin/bash
# Wazuh Docker Copyright (C) 2020 Wazuh Inc. (License GPLv2)
# For more information https://github.com/elastic/elasticsearch-docker/blob/6.8.0/build/elasticsearch/bin/docker-entrypoint.sh
set -e
# Files created by Elasticsearch should always be group writable too
umask 0002
run_as_other_user_if_needed() {
if [[ "$(id -u)" == "0" ]]; then
# If running as root, drop to specified UID and run command
exec chroot --userspec=1000 / "${@}"
else
# Either we are running in Openshift with random uid and are a member of the root group
# or with a custom --user
exec "${@}"
fi
}
#Disabling xpack features
elasticsearch_config_file="/usr/share/elasticsearch/config/elasticsearch.yml"
if grep -Fq "#xpack features" "$elasticsearch_config_file";
then
declare -A CONFIG_MAP=(
[xpack.ml.enabled]=$XPACK_ML
)
for i in "${!CONFIG_MAP[@]}"
do
if [ "${CONFIG_MAP[$i]}" != "" ]; then
sed -i 's/.'"$i"'.*/'"$i"': '"${CONFIG_MAP[$i]}"'/' $elasticsearch_config_file
fi
done
else
echo "
#xpack features
xpack.ml.enabled: $XPACK_ML
" >> $elasticsearch_config_file
fi
# Run load settings script.
./config_cluster.sh
./load_settings.sh &
# Execute elasticsearch
run_as_other_user_if_needed /usr/share/elasticsearch/bin/elasticsearch