【发布时间】:2020-08-04 13:58:16
【问题描述】:
我想用docker-compose快速构建一个服务和一个数据库,但是没有成功
这是 spring-boot-data-jpa 配置
spring:
datasource:
username: root
password: root
url: jdbc:mysql://${ip}:3306/db?&useUnicode=yes&serverTimezone=CTT&characterEncoding=UTF-8&useSSL=true
driver-class-name: com.mysql.cj.jdbc.Driver
jpa:
database-platform: org.hibernate.dialect.MySQL57InnoDBDialect
hibernate:
ddl-auto: update
database: mysql
这是 Dockerfile
Dockerfile
FROM openjdk:8-jdk-alpine
VOLUME /tmp
ARG JAVA_OPTS
ENV JAVA_OPTS=$JAVA_OPTS
ADD target/spring-boot-db-service-0.0.1-SNAPSHOT.jar spring-boot-db-service.jar
EXPOSE 8080
ENTRYPOINT exec java $JAVA_OPTS -jar spring-boot-db-service.jar
这是 docker-compose 文件
码头工人撰写
version: "3.7"
services:
dbservice:
image: dbservice:latest
hostname: dbservice
environment:
- ip=mysql
depends_on:
- mysql
networks:
- db
ports:
- "8080:8080"
mysql:
image: mysql:5.7.31
environment:
- MYSQL_ROOT_PASSWORD=root
- MYSQL_DATABASE=db
networks:
- db
ports:
- "3306:3306"
hostname: mysql
networks:
db:
driver: bridge
【问题讨论】:
-
当您说“它不起作用”时,实际发生了什么?您可以编辑问题以包含您收到的实际错误消息吗?
标签: mysql spring-boot docker docker-compose