docker pull mysql:5.7
docker pull mysql:8.0.23
docker pull mongo:4.2.12
docker pull mongo:3.6.21
docker pull postgres:9.6.20
docker pull redis:6.2
docker pull redis:5.0.10
docker pull nginx:1.19.6
docker pull sonarqube:lts
docker pull neo4j:4.2.3
docker pull neo4j:4.1.1
docker pull pypy:3.6-7.3.3
docker pull elasticsearch:5.4.3
docker pull elasticsearch:7.3.2
docker pull kibana:5.4
docker pull kibana:7.3.2
docker pull mongo-express
docker pull quay.io/coreos/etcd:v3.3.25