tomcat自启动脚本

可以在Linux系统中使用systemctl命令来实现tomcat的自启动，具体命令可参考以下代码：

1. 编写一个tomcat.service文件

sudo vi /etc/systemd/system/tomcat.service

2. 将以下内容复制到tomcat.service文件中

[Unit]
Description=Apache Tomcat Web Application Container
After=syslog.target network.target

[Service]
Type=forking

Environment=JAVA_HOME=/usr/local/jdk1.8.0_202
Environment=CATALINA_PID=/opt/tomcat/tomcat.pid
Environment=CATALINA_HOME=/opt/tomcat
Environment=CATALINA_BASE=/opt/tomcat
Environment='CATALINA_OPTS=-Xms512M -Xmx1024M -server -XX:+UseParallelGC'
Environment='JAVA_OPTS=-Djava.awt.headless=true -Djava.security.egd=file:/dev/./urandom'

ExecStart=/opt/tomcat/bin/startup.sh
ExecStop=/opt/tomcat/bin/shutdown.sh

User=root
Group=root
UMask=0007
RestartSec=10
Restart=always

[Install]
WantedBy=multi-user.target

3. 保存文件并退出

4. 重新加载systemd配置文件

sudo systemctl daemon-reload

5. 启动tomcat服务

sudo systemctl start tomcat

6. 设置tomcat服务自启动

sudo systemctl enable tomcat

以上为linux中tomcat自启动脚本的操作方式，希望对您有帮助。