若依部署项目到服务器

目录

一、环境配置

redis

nginx（宿主机|dokcer）

1.宿主机

2.docker

二、打包jar包

0.查看后端配置

1.打包后端

2.打包前端

三、启动

1.后端

2.前端

 四、以上部署常见命令/错误

一、环境配置

之前的课都配过，先看看自己配了没

 看看启动了啥  docker ps

redis

见上  redis启用过了

nginx（宿主机|dokcer）

1.宿主机

强制启动，查看是否启动成功，没有就是端口占用，关了就行

 如果有以下，则证明是docker里边的，要么见2，要么停了dokcer再1

2.docker

docker run -d –name nginx\\
-p 80:80 \\
–restart=always \\
-v /opt/nginx/conf/nginx.conf:/etc/nginx/nginx.conf \\
-v /opt/nginx/html/dist:/usr/share/nginx/html \\
nginx:1.25.0

二、打包jar包

0.查看后端配置

1.打包后端

打包之后的在这里👇

2.打包前端

三、启动

1.后端

切换到自己的jar包放置路径
java -jar ruoyi-admin.jar

 这样就启动成功后端了

 访问路径  公网地址:8080

2.前端

把打包好的dist复制到宿主机上，注意自己的路径

 更改这里边的conf

 主要更改地方和源码在👇

#user nobody;
worker_processes 1;

#error_log logs/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 logs/access.log main;

sendfile on;
#tcp_nopush on;

#keepalive_timeout 0;
keepalive_timeout 65;

#gzip on;

server {
listen 80;
server_name 82.157.170.39 localhost;

#charset koi8-r;

#access_log logs/host.access.log main;

location / {
root /opt/nginx/html/dist;
try_files $uri $uri/ /index.html;
index index.html index.htm;
}
location /prod-api/ {
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_pass http://172.17.0.1:8080/;
}

#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 /opt/nginx/html/dist;
}

# 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;
# }
#}

}

 运行地址  公网地址  出来验证码就算对了

 四、以上部署常见命令/错误

#查看端口是否被占用
sudo netstat -tulnp | grep :80

#查看进程是否启动
ps aux | grep nginx

#进入容器内部
docker exec -it nginx /bin/bash

#查看容器内nginx.conf文件内容
cat etc/nginx/nginx.conf

#关于防火墙
systemctl start firewalld 开启防火墙

systemctl restart firewalld 重启防火墙

systemctl status firewalld 查看防火墙状态

systemctl disable firewalld 开机自动不启动防火墙

firewall-cmd –permanent –add-port=端口/tcp 设置防火墙放
行端口，此操作需要重启防火墙生效

# 重新加载防火墙规则
firewall-cmd –reload

# 详细查看放行端口
firewall-cmd –list-all

后端没什么大问题，主要是前端

如果有404 500  页面无法访问错误，就是nginx.conf配置有错，或者nginx启动有错