version: '2' services: phpmyadmin: build: ./phpmyadmin image: phpmyadmin hostname: phpmyadmin env_file: - env/config.env ports: - "8081:80" links: - percona librenms: build : ./librenms image: librenms hostname: librenms env_file: - env/librenms.env ports: - "8080:80" - "8443:443" links: - percona percona: build: ./percona image: percona hostname: percona env_file: - env/config.env expose: - "3306"