IDEA集成docker一键部署jar

一、开启服务器的docker远程访问功能

1.1、编辑vim /lib/systemd/system/docker.service

ExecStart=/usr/bin/dockerd -H tcp://0.0.0.0:2375 -H unix://var/run/docker.sock

最好是在上面的第一行后面加上

-H tcp://0.0.0.0:2375 -H unix://var/run/docker.sock

1.2、重启daemon

systemctl daemon-reload

1.3、重启docker服务

systemctl restart docker.service

1.4、检查防火墙是否开启了2375端口，并开启

# 查看网络端口开启情况，看到有2375，说明刚才配置的开启docker远程服务应该没问题
netstat -nlpt
# 给防火墙添加2375端口
firewall-cmd --zone=public --add-port=2375/tcp --permanent
# 重启防火墙服务
firewall-cmd --reload
# 查看防火墙以开放的端口
firewall-cmd --list-ports

二、给IDEA安装docker插件

2.1、安装插件

打开idea的file-》setting

2.2、添加配置、测试链接

2.3、添加阿里镜像中央仓库，加速镜像的上传和下载

阿里云镜像官网

三、测试链接docker

四、使用docker-maven-images插件生成docker

4.1、配置docker打包插件

<plugin>
                <groupId>com.spotifygroupId>
                <artifactId>docker-maven-pluginartifactId>
                <version>1.2.2version>
                <configuration>
                    <imageName>${docker.image.prefix}/${project.artifactId}imageName>
                    <imageTags>
                        <imageTag>latestimageTag>
                    imageTags>
                    <baseImage>javabaseImage>
                    <maintainer>lwjmaintainer>
                    <workdir>/ROOTworkdir>
                    <cmd>["java","-version"]cmd>
                    <entryPoint>["java", "-jar", "/${project.build.finalName}.jar"]entryPoint>
                    <dockerHost>http://192.168.2.66:2375dockerHost>
                    <resources>
                        <resource>
                            <targetPath>/targetPath>
                            
                            <directory>${project.build.directory}directory>
                            
                            <include>${project.build.finalName}.jarinclude>
                        resource>
                    resources>

                configuration>
                <executions>
                    <execution>
                        <id>build-imageid>
                        <phase>packagephase>
                        <goals>
                            <goal>buildgoal>
                        goals>
                    execution>
                executions>
            plugin>

4.2、配置maven打包时将镜像也打包并上传到远程docker images

<executions>
                    <execution>
                        <id>build-imageid>
                        <phase>packagephase>
                        <goals>
                            <goal>buildgoal>
                        goals>
                    execution>
                executions>

五、执行package打包并将生成的镜像推送到远程