version: '3.6' services: {{ mysql_service_name }}: image: {{ mysql_image_nameĀ }} environment: MYSQL_USER: {{ mysql_jdbc_user }} MYSQL_PASSWORD: {{ mysql_jdbc_pass }} MYSQL_ROOT_PASSWORD: {{ mysql_jdbc_pass }} MYSQL_DB: {{ mysql_jdbc_db }} networks: - {{ conductor_network }} deploy: replicas: {{ mysql_replicas }} {% if infrastructure == 'local' %} placement: constraints: [node.role == worker] {% endif %} networks: {{ conductor_network }}: