61 lines
4.9 KiB
HTML
61 lines
4.9 KiB
HTML
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<p>jar文件发布：</p>
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<p>准备工作：</p>
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<p>发布在springboot项目中的pom.xml文件添加如下：</p>
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<div class="cnblogs_code">
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<pre><span style="color: #0000ff;"><</span><span style="color: #800000;">build</span><span style="color: #0000ff;">></span>
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<span style="color: #0000ff;"><</span><span style="color: #800000;">plugins</span><span style="color: #0000ff;">></span>
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<span style="color: #0000ff;"><</span><span style="color: #800000;">plugin</span><span style="color: #0000ff;">></span>
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<span style="color: #0000ff;"><</span><span style="color: #800000;">groupId</span><span style="color: #0000ff;">></span>org.springframework.boot<span style="color: #0000ff;"></</span><span style="color: #800000;">groupId</span><span style="color: #0000ff;">></span>
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<span style="color: #0000ff;"><</span><span style="color: #800000;">artifactId</span><span style="color: #0000ff;">></span>spring-boot-maven-plugin<span style="color: #0000ff;"></</span><span style="color: #800000;">artifactId</span><span style="color: #0000ff;">></span>
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<span style="color: #0000ff;"><</span><span style="color: #800000;">configuration</span><span style="color: #0000ff;">></span>
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<span style="color: #0000ff;"><</span><span style="color: #800000;">executable</span><span style="color: #0000ff;">></span>true<span style="color: #0000ff;"></</span><span style="color: #800000;">executable</span><span style="color: #0000ff;">></span>
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<span style="color: #0000ff;"></</span><span style="color: #800000;">configuration</span><span style="color: #0000ff;">></span>
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<span style="color: #0000ff;"></</span><span style="color: #800000;">plugin</span><span style="color: #0000ff;">></span>
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<span style="color: #0000ff;"></</span><span style="color: #800000;">plugins</span><span style="color: #0000ff;">></span>
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<span style="color: #0000ff;"></</span><span style="color: #800000;">build</span><span style="color: #0000ff;">></span></pre>
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</div>
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<p> </p>
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<p>一、正常启动：</p>
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<p>后台运行，关闭远程后不会自动退出：nohup java -jar demo-1.0.1.jar >msg.log &</p>
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<p>后面msg.log为运行日志</p>
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<p>查看8080端口是否已使用：netstat -lanp|grep 8080</p>
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<p>查看java进程： ps -ef | grep java </p>
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<p>停止java进程： kill -9 进程ID</p>
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<p> </p>
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<p>二、添加软连接以service方式启动</p>
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<p>打开ssh运行：ln -sb 原文件 /etc/init.d/服务名</p>
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<p>日志可到 <span class="cnblogs_code">/var/log/服务名</span> 查看</p>
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<p>设置权限：chmod 777 服务名</p>
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<p>服务启动停止查看状态命令：service 服务名 start|stop|status|restart</p>
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<p>使用自定义的.conf文件来变更默认配置,在jar包相同路径下创建一个.conf文件，名称应该与.jar的名称相同</p>
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<div class="cnblogs_code">
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<pre>JAVA_HOME=<span style="color: #000000;">/usr/local/jdk
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JAVA_OPTS</span>=<span style="color: #000000;">-Xmx1024M
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LOG_FOLDER</span>=/data/logs/myapp</pre>
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</div>
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<p> </p>
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<p>三、添加系统服务，开机自动启动</p>
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<p>切换目录：cd /ets/systemd/system</p>
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<p>添加文件：服务名.service</p>
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<p>文件内容如下：</p>
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<div class="cnblogs_code">
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<pre><span style="color: #800000; font-weight: bold;">[</span><span style="color: #800000;">Unit</span><span style="color: #800000; font-weight: bold;">]</span><span style="color: #000000;">
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Description</span>=描述<span style="color: #000000;">
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After</span>=<span style="color: #000000;">network.target
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</span><span style="color: #800000; font-weight: bold;">[</span><span style="color: #800000;">Service</span><span style="color: #800000; font-weight: bold;">]</span><span style="color: #000000;">
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WorkingDirectory</span>=<span style="color: #000000;">/root/api
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ExecStart</span>=/usr/bin/java <span style="color: #000000;">-jar /root/api/ROOT.jar
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ExecStop</span>=<span style="color: #000000;">kill $MAINPID
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Restart</span>=<span style="color: #000000;">always
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</span><span style="color: #800000; font-weight: bold;">[</span><span style="color: #800000;">Install</span><span style="color: #800000; font-weight: bold;">]</span><span style="color: #000000;">
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WantedBy</span>=multi-user.target</pre>
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</div>
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<p>如不知道java安装目录可运行：which java</p>
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<p>重新加载服务：systemctl daemon-reload</p>
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<p>运行服务：systemctl start 服务名</p>
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<p>查看日志：journalctl -u 服务名</p>
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<p>查看、停止服务状态： <span class="cnblogs_code">systemctl stop 服务名</span> 、 <span class="cnblogs_code">systemctl status 服务名</span> 、 <span class="cnblogs_code">systemctl restart 服务名</span> </p>
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<p><span><span>设置开机启动和禁止开机启动： <span class="cnblogs_code">systemctl enable 服务名</span> 、 <span class="cnblogs_code">systemctl disable 服务名</span> </span></span></p>
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<p> </p>
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