IDE工具(45) idea使用Docker部署项目到服务器的全过程

墨蓝 2024-04-17 05:30 39阅读 0赞

### 一、前言 ###

> **温馨小提示**: 案例源码demo放文章最后了

###### 基本环境 ######

1.  idea
2.  CentOS7.3服务器
3.  docker
4.  springboot项目

### 二、服务器配置docker远程连接 ###

> 可参考小编的另外一篇文章：[https://blog.csdn.net/qq\_38225558/article/details/100016217][https_blog.csdn.net_qq_38225558_article_details_100016217]

vi /lib/systemd/system/docker.service  # ① 修改宿主机配置文件
    systemctl daemon-reload && systemctl restart docker # ② 重启docker
    firewall-cmd --zone=public --add-port=2375/tcp --permanent # ③ 防火墙开放端口2375

### 三、idea使用docker部署项目 ###

#### 1. idea安装docker插件 ####

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MjI1NTU4_size_16_color_FFFFFF_t_70]

#### 2. 配置远程连接docker ####

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MjI1NTU4_size_16_color_FFFFFF_t_70 1]  
连接成功后我们便可查看docker下的容器和镜像  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MjI1NTU4_size_16_color_FFFFFF_t_70 2]

#### 3. 配置项目 `pom.xml` 文件 ####

<properties>
        <docker.image.prefix>docker-demo</docker.image.prefix>
    </properties>
    <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>
                	
                    <imageName>${docker.image.prefix}/${project.artifactId}</imageName>
                    <dockerDirectory>${project.basedir}/src/main/docker</dockerDirectory>
                    <resources>
                        <resource>
                            <targetPath>/</targetPath>
                            <directory>${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>

#### 4. 在项目 `src/main` 目录下创建 `docker` 目录与 `Dockerfile` 文件 ####

# 指定基础镜像 这里springboot项目运行只需要java jdk环境即可
    FROM java:latest
    # 维护者信息
    MAINTAINER zq
    # 将本地的可执行文件拷贝到Docker容器中的根目录下
    COPY app.sh /
    #给app.sh赋予可执行权限
    RUN chmod +x /app.sh
    # 重命名
    ADD *.jar app.jar
    # 对外暴漏的端口号
    EXPOSE 9100
    # 运行
    ENTRYPOINT ["/app.sh"] # 方式一
    #ENTRYPOINT ["java", "-jar", "app.jar"] # 方式二

上面方式一中需要的 `app.sh` 文件内容如下

#!/bin/bash
    java -jar app.jar

#### 5. 配置运行 ####

![在这里插入图片描述][20190822193555524.png]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MjI1NTU4_size_16_color_FFFFFF_t_70 3]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MjI1NTU4_size_16_color_FFFFFF_t_70 4]  
点击运行  
![在这里插入图片描述][20190822194631677.png]  
构建成功之后如下：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MjI1NTU4_size_16_color_FFFFFF_t_70 5]  
选择 `Log` 即可查看项目输出日志信息  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MjI1NTU4_size_16_color_FFFFFF_t_70 6]

#### 6. 最后浏览器测试访问成功 ####

![在这里插入图片描述][201908221949367.png]

--------------------

###### 最后奉上源码demo以供参考：[https://download.csdn.net/download/qq\_38225558/11595170][https_download.csdn.net_download_qq_38225558_11595170] ######

整体项目结构如下，相对入门比较简单  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MjI1NTU4_size_16_color_FFFFFF_t_70 7]

[https_blog.csdn.net_qq_38225558_article_details_100016217]: https://blog.csdn.net/qq_38225558/article/details/100016217
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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MjI1NTU4_size_16_color_FFFFFF_t_70 1]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/c99de47694064f1ba61ad17f91c701d4.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MjI1NTU4_size_16_color_FFFFFF_t_70 2]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/87bab3d8c2c84ece9694851e531ccef4.png
[20190822193555524.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/26d6bca81bc2471482232cef68e776fa.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MjI1NTU4_size_16_color_FFFFFF_t_70 3]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/1b67fe64e9c346e9b6b7e2097dc2ab11.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MjI1NTU4_size_16_color_FFFFFF_t_70 4]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/f9d66265820f470199dd3444bf9c1b85.png
[20190822194631677.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/8656e2581a4c4a9299e0a97263c38831.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MjI1NTU4_size_16_color_FFFFFF_t_70 5]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/8ee3d4a759884dc2b877f7e70f229cdf.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MjI1NTU4_size_16_color_FFFFFF_t_70 6]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/265ff32caa234e5aa489e9a47a316851.png
[201908221949367.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/fa9843d4ddae4af88cd073f22c65ec1a.png
[https_download.csdn.net_download_qq_38225558_11595170]: https://download.csdn.net/download/qq_38225558/11595170
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM4MjI1NTU4_size_16_color_FFFFFF_t_70 7]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/11/4a0584d93c6048e9be8577041c531516.png