docker-compose.yml

version: "3"

services:
    database:
        image: mysql:8.0
        command: --default-authentication-plugin=mysql_native_password # MySQL 8 이상에서 필요할 수 있음
        ports:
            - "3306:3306"
        networks:
            - ajangnet
        volumes:
            - "./init.sql:/docker-entrypoint-initdb.d/init.sql"
            - "./ajangdb:/var/lib/mysql"
        restart: always
        environment:
            MYSQL_DATABASE: ${MYSQL_DATABASE}
            MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD}

    application:
        image: rnjs5540/spring_ajang:1
        depends_on:
            - database
        networks:
            - ajangnet
        #    volumes:
        #      - mysqlvol
        ports:
            - 8080:8080
        restart: always
        environment:
            - SPRING_DATASOURCE_URL=jdbc:mysql://database:3306/ajangdb
            - SPRING_DATASOURCE_USERNAME=root
            - SPRING_DATASOURCE_PASSWORD=${MYSQL_ROOT_PASSWORD}
            - SPRING_DATASOURCE_DRIVER-CLASS-NAME=com.mysql.cj.jdbc.Driver

networks:
    ajangnet:
        driver: bridge
volumes:
    mysql: {}