springboot 打包(jar)部署在 Linux 环境
2020/5/20 5:25:38
本文主要是介绍springboot 打包(jar)部署在 Linux 环境,对大家解决编程问题具有一定的参考价值,需要的程序猿们随着小编来一起学习吧!
一、打包
项目做分支,分为开发分支develop, 生产分支master。
在打包时,切换到生产分支,因为生产分支里边的配置和开发分支的配置不同,开发分支的数据库、日志路径都为本地的。
使用打包命令来打包,进入项目目录:
source ~/.bash_profile cd /Users/kaiyiwang/Code/java/quantsmart/ruoyi/
打包:
mvn clean package -Dmaven.test.skip=true
打包结果:
(base) ➜ ruoyi git:(master) ✗ mvn clean package -Dmaven.test.skip=true [INFO] Scanning for projects... [INFO] ------------------------------------------------------------------------ [INFO] Building ruoyi 2.2.0 [INFO] ------------------------------------------------------------------------ [INFO] --- maven-clean-plugin:3.1.0:clean (default-clean) @ ruoyi --- [INFO] Deleting /Users/kaiyiwang/Code/java/quantsmart/ruoyi/target [INFO] [INFO] --- maven-resources-plugin:3.1.0:resources (default-resources) @ ruoyi --- ... [INFO] --- maven-jar-plugin:3.1.0:jar (default-jar) @ ruoyi --- [INFO] Building jar: /Users/kaiyiwang/Code/java/quantsmart/ruoyi/target/ruoyi.jar [INFO] --- spring-boot-maven-plugin:2.1.1.RELEASE:repackage (repackage) @ ruoyi --- [INFO] Replacing main artifact with repackaged archive [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 40.379 s [INFO] Finished at: 2020-05-18T22:16:22+08:00 [INFO] Final Memory: 47M/297M [INFO] ------------------------------------------------------------------------
二、部署
打完包就要部署了。因为spring boot有内置tomcat容器
,如果系统有安装Tomcat则需停掉,这点比较方便,省去了tomcat的部署。我们直接把jar包扔到linux上。这里你可以通过FTP工具,也可以使用下面这个命令行的小工具,先安装,我们这里使用FileZilla进行上传。
上传的目录:
/var/www/web/
start.sh
文件
#!/bin/bash AppName=ruoyi.jar #JVM参数 JVM_OPTS="-Dname=$AppName -Duser.timezone=Asia/Shanghai -Xms512M -Xmx512M -XX:PermSize=256M -XX:MaxPermSize=512M -XX:+HeapDumpOnOutOfMemoryError -XX:+PrintGCDateStamps -XX:+PrintGCDetails -XX:NewRatio=1 -XX:SurvivorRatio=30 -XX:+UseParallelGC -XX:+UseParallelOldGC" APP_HOME=`pwd` LOG_PATH=$APP_HOME/logs/$AppName.log if [ "$1" = "" ]; then echo -e "\033[0;31m 未输入操作名 \033[0m \033[0;34m {start|stop|restart|status} \033[0m" exit 1 fi if [ "$AppName" = "" ]; then echo -e "\033[0;31m 未输入应用名 \033[0m" exit 1 fi function start() { PID=`ps -ef |grep java|grep $AppName|grep -v grep|awk '{print $2}'` if [ x"$PID" != x"" ]; then echo "$AppName is running..." else nohup java -jar $JVM_OPTS target/$AppName > /dev/null 2>&1 & echo "Start $AppName success..." fi } function stop() { echo "Stop $AppName" PID="" query(){ PID=`ps -ef |grep java|grep $AppName|grep -v grep|awk '{print $2}'` } query if [ x"$PID" != x"" ]; then kill -TERM $PID echo "$AppName (pid:$PID) exiting..." while [ x"$PID" != x"" ] do sleep 1 query done echo "$AppName exited." else echo "$AppName already stopped." fi } function restart() { stop sleep 2 start } function status() { PID=`ps -ef |grep java|grep $AppName|grep -v grep|wc -l` if [ $PID != 0 ];then echo "$AppName is running..." else echo "$AppName is not running..." fi } case $1 in start) start;; stop) stop;; restart) restart;; status) status;; *) esac
另一版本:start_init.sh
#!/bin/sh JAR_NAME=ruoyi.jar tpid=`ps -ef|grep $JAR_NAME|grep -v grep|grep -v kill|awk '{print $2}'` if [ ${tpid} ]; then echo 'Stop Process...' fi sleep 5 tpid=`ps -ef|grep $JAR_NAME|grep -v grep|grep -v kill|awk '{print $2}'` if [ ${tpid} ]; then echo 'Kill Process!' kill -9 $tpid else echo 'Stop Success!' fi tpid=`ps -ef|grep $JAR_NAME|grep -v grep|grep -v kill|awk '{print $2}'` if [ ${tpid} ]; then echo 'App is running.' else echo 'App is NOT running.' fi rm -f tpid nohup java -jar ./$JAR_NAME --spring.profiles.active=test >/dev/null 2>&1 & echo $! > tpid echo 'Start Success!'
这个脚本的作用就是通过jar命令来执行jar包,前面是先通过grep命令看是否已有jar包在跑,有的话就杀掉再拉起,没有就直接跑。注意上面的JAR_NAME需要根据你的jar包名称赋值。另外最重要的一行就是通过nohup命令起一个后台线程跑该jar,并把生成的nohup.out指向一个黑洞当垃圾扔掉。对了,保存好脚本后还得给这个脚本加权限:
chmod +x ry.sh
启动:
[root@css web]# ./start_init.sh Stop Success! App is NOT running. Start Success!
可以直接使用命令启动,如果报错好排查,启动没问题之后可以再使用shell启动。
cd /var/www/web java -jar ./ruoyi.jar #./start_init.sh
我们可以看到已经启动成功,如果启动不成功,请查看具体报错信息,如MySQL账号权限设置是否OK,Redis是否有开启等。
(♥◠‿◠)ノ゙ 启动成功 ლ(´ڡ`ლ)゙ .-------. ____ __ | _ _ \ \ \ / / | ( ' ) | \ _. / ' |(_ o _) / _( )_ .' | (_,_).' __ ___(_ o _)' | |\ \ | || |(_,_)' | | \ `' /| `-' / | | \ / \ / ''-' `'-' `-..-' 01:57:41.471 [Quartz Scheduler [RuoyiScheduler]] INFO o.q.c.QuartzScheduler - [start,547] - Scheduler RuoyiScheduler _$_cssbjqnffcsvic1589824655161 started.
三、前端部署
当项目开发完毕,只需要运行一行命令就可以打包你的应用
# 打包正式环境 npm run build:prod # 打包预发布环境 npm run build:stage
构建打包成功之后,会在根目录生成 dist 文件夹,里面就是构建打包好的文件,通常是 .js 、.css、index.html 等静态文件。
通常情况下 dist 文件夹的静态文件发布到你的 nginx 或者静态服务器即可,其中的 index.html 是后台服务的入口页面。
Nginx配置
cd /usr/local/nginx/conf vim nginx.conf
nginx.conf
#user nobody; worker_processes 1; error_log /var/log/nginx_error.log; #error_log logs/error.log notice; #error_log logs/error.log info; #pid logs/nginx.pid; events { worker_connections 1024; } http { include mime.types; default_type application/octet-stream; log_format main '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"'; access_log /var/log/nginx_access.log main; sendfile on; #tcp_nopush on; #keepalive_timeout 0; keepalive_timeout 65; #gzip on; server { listen 80; server_name localhost; #charset koi8-r; #access_log /var/log/nginx_access.log main; location / { root /var/www/web/ui/dist; try_files $uri $uri/ /index.html; index index.html index.htm; } location /prod-api/{ proxy_set_header Host $http_host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header REMOTE-HOST $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_pass http://localhost:8080/; } #error_page 404 /404.html; # redirect server error pages to the static page /50x.html # error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } # proxy the PHP scripts to Apache listening on 127.0.0.1:80 # #location ~ \.php$ { # proxy_pass http://127.0.0.1; #} # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000 # #location ~ \.php$ { # root html; # fastcgi_pass 127.0.0.1:9000; # fastcgi_index index.php; # fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name; # include fastcgi_params; #} # deny access to .htaccess files, if Apache's document root # concurs with nginx's one # #location ~ /\.ht { # deny all; #} } # another virtual host using mix of IP-, name-, and port-based configuration # #server { # listen 8000; # listen somename:8080; # server_name somename alias another.alias; # location / { # root html; # index index.html index.htm; # } #} # HTTPS server # #server { # listen 443 ssl; # server_name localhost; # ssl_certificate cert.pem; # ssl_certificate_key cert.key; # ssl_session_cache shared:SSL:1m; # ssl_session_timeout 5m; # ssl_ciphers HIGH:!aNULL:!MD5; # ssl_prefer_server_ciphers on; # location / { # root html; # index index.html index.htm; # } #} }
修改完Nginx配置后重启:
/usr/local/nginx/sbin/nginx -s reload # 重启 /usr/local/nginx/sbin/nginx -s stop 或:nginx -s quit # 停止
开启redis:
cd /developer/redis-5.0.6/src ./redis-server # 后台执行 nohup /developer/redis-5.0.6/src/redis-server >/dev/null 2>&1 &
OK,至此,前后端项目都已经部署OK,我们通过浏览器访问一下在想项目。
相关文章:
springboot打包(jar)部署在linux环境上(idea,maven)
https://www.cnblogs.com/wuxun...
https://segmentfault.com/a/11...
https://vuepress.vuejs.org/
这篇关于springboot 打包(jar)部署在 Linux 环境的文章就介绍到这儿,希望我们推荐的文章对大家有所帮助,也希望大家多多支持为之网!
- 2024-12-26JavaScript入门教程:从零开始学习JavaScript编程
- 2024-12-26JavaScript入门教程:从零开始学习JavaScript
- 2024-12-26JS编程入门指南:从零开始学习JavaScript
- 2024-12-25Java编程面试题详解与解答
- 2024-12-25TS基础知识详解:初学者必看教程
- 2024-12-252024面试题解析与攻略:从零开始的面试准备指南
- 2024-12-25数据结构与算法学习:新手入门教程
- 2024-12-25初学者必备:订单系统资料详解与实操教程
- 2024-12-24内网穿透资料入门教程
- 2024-12-24微服务资料入门指南