IDEA集成Docker实现一键部署的详细过程

{
  "debug": false,
  "experimental": false,
  "features": {
    "buildkit": true
  },
  "hosts": [
    "tcp://0.0.0.0:2375"
  ],
  "insecure-reGIStries": [],
  "registry-mirrors": [
    "https://hub-mirror.c.163.com",
    "Https://mirror.baidubce.com"
  ]
}

// 当使用ip访问时连接不成功的话在windows的admin权限终端窗口执行如下命令，端口代理
netsh interface portproxy add v4tov4 listenport=2375 connectaddress=127.0.0.1 connectport=2375 listenaddress=<your ipv4> protocol=tcp

//对2375端口添加防火墙规则
netsh advfirewall firewall add rule name="docker_daemon" dir=in action=allow protocol=TCP localport=2375

//执行下述的命令 然后查看2375的端口
netsh interface portproxy show all

//删除所有的端口代理
netsh interface portproxy delete v4tov4   listenaddress=<your ipv4> listenport=2375

//重新执行端口代理
netsh interface portproxy add v4tov4 listenport=2375 connectaddress=127.0.0.1 connectport=2375 listenaddress=<your ipv4> protocol=tcp

在浏览器中访问yourip:2375/version测试，如果有数据返回那就是连接成功了。

@RestController
public class TestController {

    @GetMapping("/get/hello")
    public String get(){
        return "Hello World";
    }
}

@SpringBootApplication
public class SpringBootWithDockerStarter {

    public static void main(String[] args) {
        SpringApplication.run(SpringBootWithDockerStarter.class, args);
    }
}

#这是基础镜像
FROM java:8
VOLUME /tmp
#复制jar包到镜像中，并且将名字改成app.jar
ADD ./target/SpringBootWithDocker-1.0-SNAPSHOT.jar DemoApp.jar
#在容器启动的时候运行命令，来启动我们的项目（这其实就是一段Linux命令,该命令可以在服务启动时加一些参数）
ENTRYPOINT ["sh", "-c", "java -jar DemoApp.jar"]

 <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
            <plugin><!--制作docker镜像的maven插件-->
                <groupId>com.spotify</groupId>
                <artifactId>docker-maven-plugin</artifactId>
                <version>1.2.2</version>
                <executions>
                    <execution>
                        <id>build-image</id>
                        <phase>package</phase>
                        <Goals>
                            <goal>build</goal>
                        </goals>
                    </execution>
                </executions>
                <configuration>
                    <imageName>${project.artifactId}</imageName><!--镜像名,注意:这里的镜像名一定要小写，如果你的应用名字是大写会报错的-->
                    <imageTags>
                        <imageTag>latest</imageTag>
                    </imageTags>
                    <dockerDirectory>${project.basedir}</dockerDirectory><!--Dockerfile所在的目录-->
                    <dockerHost>http://127.0.0.1:2375</dockerHost><!--docker所在的宿主机地址,或者填写http://yourip:2375-->
                    <resources>
                        <resource><!--这里配置的就是打包后jar所在的位置-->
                            <targetPath>/</targetPath>
                            <directory>${project.build.directory}</directory><!--构建的class文件路径 一般是target-->
                            <include>${project.build.finalName}.jar</include>
                        </resource>
                    </resources>
                </configuration>
            </plugin>
        </plugins>
    </build>

//添加字符参数后 重启IDEA
-Dfile.encoding=UTF-8
-Dsun.jnu.encoding=UTF-8

//添加Redis依赖
       <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-redis</artifactId>
        </dependency>
//添加Redis配置
# spring default config
spring.redis:
  host: your-ipv4 //宿主机的ip，如果你当前启动项目的docker没有安装redis，此处填localhost会报错
  port: 6379
  timeout: 5000
  lettuce.pool:
    # max connection number in connection poll, default number is 8
    max-active: 20
    # max wait time, default -1, this means there is no restrict. Unit: ms
    max-wait: -1
    # max idle connection number, default is 8
    max-idle: 8
    # min idle connection number, default is 0
    min-idle: 0

@Configuration
public class RedisConfig {

    @Bean(name = "redisTemplate")
    public StringRedisTemplate redisTemplate(RedisConnectionFactory redisConnectionFactory) {

        StringRedisTemplate stringRedisTemplate = new StringRedisTemplate();
        stringRedisTemplate.setConnectionFactory(redisConnectionFactory);
        return stringRedisTemplate;
    }
}

@RestController
@RequestMapping("/docker")
public class DockerController {
    @Autowired
    private StringRedisTemplate stringRedisTemplate;

    @GetMapping("/redis/set")
    public String setRedisData(@RequestParam("value") String value){
        String key = "docker";
        stringRedisTemplate.opsForValue().set(key, value);
        String strValue = stringRedisTemplate.opsForValue().get(key);
        return strValue;
    }
}

//重新打包然后点击docker进行运行

//添加Redis配置
# spring default config
spring.redis:
  host: your-ipv4 //宿主机的ip，如果你当前启动项目的docker没有安装redis，此处填localhost会报错
  port: 49153 //和上面图片的端口保持一致   <----第一处修改
  password: redispw //添加密码    <----第二处修改
  timeout: 5000
  lettuce.pool:
    # max connection number in connection poll, default number is 8
    max-active: 20
    # max wait time, default -1, this means there is no restrict. Unit: ms
    max-wait: -1
    # max idle connection number, default is 8
    max-idle: 8
    # min idle connection number, default is 0
    min-idle: 0

//重新打包进行部署