记录一次java项目上线部署

环境

操作系统:CentOS Linux release 8.0.1905
数据库:mariadb10.3.17

安装数据库

yum install -y mariadb mariadb-server
systemctl start mariadb
mysql_secure_installation
mysql -uroot -p
GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'root' WITH GRANT OPTION; 
FLUSH PRIVILEGES;

安装java

vim /etc/profile
末尾添加:
JAVA_HOME=/usr/local/java/jdk1.8.0_221
JRE_HOME=/usr/local/java/jdk1.8.0_221/jre
PATH=$PATH:$JAVA_HOME/bin:$JRE_HOME/bin
CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar:$JRE_HOME/lib
export JAVA_HOME JRE_HOME PATH CLASSPATH

source /etc/profile

运行jar包

nohup java -jar printer.jar >> printer.log 2>&1 &

个人微信公众，经常更新一些实用的干货: