나는 도커를 통해 redmine을 설치 하였다. version: '3.1' services: mysql: container_name: redmine_mysql image: mysql:5.7 restart: always # networks: # - redmine_network ports: - 3306:3306 environment: MYSQL_ROOT_PASSWORD: redmine MYSQL_DATABASE: redmine volumes: - redmine_mysql_data:/var/lib/mysql command: - --character-set-server=utf8mb4 - --collation-server=utf8mb4_general_ci redmine: container_name: redmine..