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docker网页实现idea项目(IDEA 配置Docker的过程)

更多 时间:2021-10-23 10:46:45 类别:服务器 浏览量:2368

docker网页实现idea项目

IDEA 配置Docker的过程

IDEA是Java最常用的开发工具,而Docker是当下最火的部署容器。

1.配置docker远程连接端口
  • vi /usr/lib/systemd/system/docker.service
    
  • 找到 ExecStart,在最后面添加 -H tcp://0.0.0.0:2375 -H unix://var/run/docker.sock

    docker网页实现idea项目(IDEA 配置Docker的过程)

    重启docker

  •  systemctl daemon-reload
     systemctl start docker
    
  • 开放端口2375

  • firewall-cmd --zone=public --add-port=2375/tcp --permanent
    
  • 2.IDEA安装Docker插件

    1. File->Settings->Plugins 搜索 docker integration

    docker网页实现idea项目(IDEA 配置Docker的过程)

    安装成功后重启IDEA

    3.创建Springboot项目,配置连接远程docker pom.xml
  • <?xml version="1.0" encoding="UTF-8"?>
    <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
      <modelVersion>4.0.0</modelVersion>
      <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.4.2</version>
        <relativePath/> <!-- lookup parent from repository -->
      </parent>
      <groupId>com.docker</groupId>
      <artifactId>idea-docker-demo</artifactId>
      <version>0.0.1-SNAPSHOT</version>
      <name>idea-docker-demo</name>
      <description>Demo project for Spring Boot</description>
      <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <docker.image.prefix>com.docker</docker.image.prefix>
        <java.version>1.8</java.version>
      </properties>
      <dependencies>
        <dependency>
          <groupId>org.springframework.boot</groupId>
          <artifactId>spring-boot-starter</artifactId>
        </dependency>
        <dependency>
          <groupId>org.springframework.boot</groupId>
          <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
          <groupId>org.springframework.boot</groupId>
          <artifactId>spring-boot-starter-test</artifactId>
          <scope>test</scope>
        </dependency>
        <!-- Lombok -->
        <dependency>
          <groupId>org.projectlombok</groupId>
          <artifactId>lombok</artifactId>
        </dependency>
        <dependency>
          <groupId>log4j</groupId>
          <artifactId>log4j</artifactId>
          <version>1.2.17</version>
        </dependency>
      </dependencies>
    
      <build>
        <plugins>
          <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
          </plugin>
          <plugin>
            <groupId>com.spotify</groupId>
            <artifactId>docker-maven-plugin</artifactId>
            <version>1.0.0</version>
            <configuration>
              <dockerDirectory>src/main/docker</dockerDirectory>
              <resources>
                <resource>
                  <targetPath>/</targetPath>
                  <directory>${project.build.directory}</directory>
                  <include>${project.build.finalName}.jar</include>
                </resource>
              </resources>
            </configuration>
          </plugin>
          <plugin>
            <artifactId>maven-antrun-plugin</artifactId>
            <executions>
              <execution>
                <phase>package</phase>
                <configuration>
                  <tasks>
                    <copy todir="src/main/docker"
                       file="target/${project.artifactId}-${project.version}.${project.packaging}"></copy>
                  </tasks>
                </configuration>
                <goals>
                  <goal>run</goal>
                </goals>
              </execution>
            </executions>
          </plugin>
    
        </plugins>
      </build>
    
    </project>
    
    
  • application.properties

  • server.port=8887
    
    logging.config=classpath:logback.xml
    logging.path=/home/docker_demo/app/logs/
    
  • logback.xml

  • <?xml version="1.0" encoding="UTF-8"?>
    <configuration debug="false" scan="true" scanPeriod="1 seconds">
    
      <contextName>logback</contextName>
      <property name="log.path" value="/home/docker_demo/app/logs/docker_demo.log"/>
    
      <appender name="console" class="ch.qos.logback.core.ConsoleAppender">
        <encoder>
          <pattern>%d{HH:mm:ss.SSS} %contextName [%thread] %-5level %logger{36} - %msg%n</pattern>
        </encoder>
      </appender>
    
      <appender name="file" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>${log.path}</file>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
          <fileNamePattern>${log.path}.%d{yyyy-MM-dd}.zip</fileNamePattern>
        </rollingPolicy>
        <encoder>
          <pattern>%date %level [%thread] %logger{36} [%file : %line] %msg%n
          </pattern>
        </encoder>
      </appender>
    
      <root level="info">
        <appender-ref ref="console"/>
        <appender-ref ref="file"/>
      </root>
    
    </configuration>
    
  • 配置docker远程地址

    docker网页实现idea项目(IDEA 配置Docker的过程)

    在项目下创建Dockerfile文件

    docker网页实现idea项目(IDEA 配置Docker的过程)

    Dockerfile内容:

  • FROM openjdk:8-jdk-alpine
    ADD *.jar app.jar
    ENTRYPOINT ["java","-Djava.security.egd=file:/dev/./urandom","-jar","/app.jar"]
    
  • 增加docker配置

    docker网页实现idea项目(IDEA 配置Docker的过程)
    docker网页实现idea项目(IDEA 配置Docker的过程)

    docker网页实现idea项目(IDEA 配置Docker的过程)

    命令解释
    Image tag : 指定镜像名称和tag,镜像名称为 docker-demo,tag为1.1
    Bind ports : 绑定宿主机端口到容器内部端口。格式为[宿主机端口]:[容器内部端口]
    Bind mounts : 将宿主机目录挂到到容器内部目录中。格式为[宿主机目录]:[容器内部目录]。这个springboot项目会将日志打印在容器
    /home/docker_demo/app/logs/ 目录下,将宿主机目录挂载到容器内部目录后,那么日志就会持久化容器外部的宿主机目录中。

    3.项目打包部署到docker

    docker网页实现idea项目(IDEA 配置Docker的过程)
    docker网页实现idea项目(IDEA 配置Docker的过程)

    项目启动成功

    docker网页实现idea项目(IDEA 配置Docker的过程)

    可以直接访问接口,查看日志文件

    docker网页实现idea项目(IDEA 配置Docker的过程)

    总结:通过idea部署springboot项目到docker简单方便!

    到此这篇关于IDEA 配置Docker的过程的文章就介绍到这了,更多相关IDEA 配置Docker内容请搜索开心学习网以前的文章或继续浏览下面的相关文章希望大家以后多多支持开心学习网!

    标签:IDEA 配置 Docker
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