docker-compose sample
项目结构
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
| docker-compose-sampel
├── docker-compose.yml docker-compose 配置文件
├── java api
│ ├── api.war java war
├── mysql 数据库
│ └── db
│ ├── auto.cnf
│ ├── ibdata1
│ ├── ib_logfile0
│ ├── ib_logfile1
│ ├── mysql [error opening dir]
│ ├── one [error opening dir]
│ └── performance_schema [error opening dir]
└── nginx nginx
├── Dockerfile
├── etc
│ └── nginx.conf nginx配置文件
├── html
│ └── index.html 静态文件
└── log 日至
├── access.log
└── error.log
|
docker-compose.yml
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
| version: "3"
services:
mysql:
image: mysql:5.6 #镜像
container_name: mysql #容器名
volumes:
- ./mysql/db:/var/lib/mysql
# - ./mysql/config/my.cnf:/etc/my.cnf
ports:
- 3306:3306 #暴露出来的端口
environment:
- MYSQL_ROOT_PASSWORD=123456 #mysql密码
command: --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci #设置mssql编码
networks: #网络
app_net:
ipv4_address: 172.16.238.10 #指定ip
# - app_net
java:
image: openjdk:8
container_name: java
volumes:
- ./java:/opt/app
# ports:
# - 8080:8080
# links:
# - mysql
networks:
# app_net:
# ipv4_address: 172.16.238.11
- app_net
command: java -jar /opt/app/api.war #运行war
nginx:
# image: nginx:alpine
image: nginx
container_name: nginx
volumes:
- ./nginx/html:/usr/share/nginx/html
- ./nginx/etc:/etc/nginx/conf.d
- ./nginx/log:/var/log/nginx
ports:
- 80:80
# links:
# - mysql:default
networks:
# app_net:
# ipv4_address: 172.16.238.12
- app_net
networks:
app_net:
driver: bridge
ipam:
driver: default
config:
- subnet: 172.16.238.0/24
- subnet: 2001:3984:3989::/64
|
network
networks 创建网络，java 连接 mysql,url 中 ip 使用 mysql 服务名
1
| spring.datasource.url=jdbc:mysql://mysql:3306/one?serverTimezone=UTC&useUnicode=true&characterEncoding=utf-8
|
nginx 方向代理使用 java 服务名
1
2
3
4
| location /api/{
#proxy_pass http://172.16.238.11:8080;
proxy_pass http://java:8080;
}
|
docker network ls
查看服务 ip
docker inspect 容器名
运行
1
2
3
| docker-compose up
docker-compose down
docker-compose start
|
code
代码
