[Unit]
Description=Filebeat sends log files to Logstash or directly to Elasticsearch.
Documentation=https://www.elastic.co/beats/filebeat
Wants=network-online.target
After=network-online.target

[Service]

Environment="GODEBUG='madvdontneed=1'"
Environment="BEAT_LOG_OPTS="
Environment="BEAT_CONFIG_OPTS=-c /etc/filebeat/filebeat.yml"
Environment="BEAT_PATH_OPTS=--path.home /usr/share/filebeat --path.config /etc/filebeat --path.data /var/lib/filebeat --path.logs /var/log/filebeat"
ExecStart=/usr/share/filebeat/bin/filebeat --environment systemd $BEAT_LOG_OPTS $BEAT_CONFIG_OPTS $BEAT_PATH_OPTS
Restart=always

[Install]
WantedBy=multi-user.target