if you wanna install spesific version, change git tag on Dockerfile file line 50.
All tags: https://github.com/movabletype/movabletype/releases
git clone https://github.com/amanualt/movabletype-Docker.git
cd movabletype-Docker
rm -rf movabletype
git clone https://github.com/movabletype/movabletype.git
docker-compose up -d --build
use localhost or 127.0.0.1
docker inspect db