Docker 환경에서 Elasticsearch 7.9 버전을 설치하고 실행하려고 한다.
docker pull docker.elastic.co/elasticsearch/elasticsearch:7.9.1
docker run -d -p 9200:9200 -p 9300:9300 -e "discovery.type=single-node" --name elasticsearch docker.elastic.co/elasticsearch/elasticsearch:7.9.1
b5028c898638f74a5aef326899617503b1ef74ee53597cd6c23f50182e4435c6
docker ps | grep elasticsearch
docker exec -i -t elasticsearch cat /usr/share/elasticsearch/config/elasticsearch.yml