Java应用在Linux上的部署步骤如下:
安装Java环境
apt,CentOS用yum):# Ubuntu/Debian
sudo apt update && sudo apt install openjdk-17-jdk
# CentOS/RHEL
sudo yum install java-17-openjdk-devel
java -version。准备Java应用
# Maven
mvn clean package
# Gradle
./gradlew build
target/或build/libs/目录。传输文件到服务器
scp命令上传JAR/WAR文件到服务器指定目录:scp target/your-app.jar user@server-ip:/path/to/deploy
```。
配置运行环境
~/.bashrc或/etc/environment),添加Java路径:export JAVA_HOME=/usr/lib/jvm/java-17-openjdk-amd64
export PATH=$JAVA_HOME/bin:$PATH
source ~/.bashrc。部署并启动应用
java -jar /path/to/your-app.jar
webapps/目录:sudo cp your-app.war /var/lib/tomcat9/webapps/
sudo systemctl start tomcat9。验证与维护
logs/目录)确认运行状态。systemctl配置。说明:
systemd)或容器化部署(如Docker)。参考来源:[1,2,3,4,5,6,7,8,9,10]