nginx安装和前端访问配置

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【nginx安装】
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安装命令（centos环境）：
sudo yum install epel-release（本次安装nginx未执行该条命令）
sudo yum install nginx

配置文件位置：
/etc/nginx/nginx.conf

启动：
sudo systemctl start nginx
配置开机启动：
sudo systemctl enable nginx
重启：
/usr/sbin/nginx -s reload
重启失败执行：
sudo systemctl daemon-reload
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【前端nginx访问配置】8001系统+10002系统+10003系统+10005系统
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server {
listen 10003;
server_name web.zc.com;
index index.php index.html index.htm default.php default.htm default.html;
root /mnt/web/zc-web/dist;
try_files $uri $uri/ /index.html; # 将所有请求导 index.html

       #PROXY-START/
        location ~ ^/prod-api(.*)$ {
            rewrite ^/prod-api(.*)$ $1 break;
            proxy_pass http://127.0.0.1:8080;
            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_set_header REMOTE-HOST $remote_addr;
            proxy_set_header Upgrade $http_upgrade;
            # proxy_set_header Connection $connection_upgrade;
            proxy_http_version 1.1;
            # proxy_hide_header Upgrade;

           add_header X-Cache $upstream_cache_status;

           #Set Nginx Cache

            set $static_filedaYAOiSb 0;
            if ( $uri ~* "\.(gif|png|jpg|css|js|woff|woff2)$" )
            {
             set $static_filedaYAOiSb 1;
             expires 1m;
                }
            if ( $static_filedaYAOiSb = 0 )
            {
            add_header Cache-Control no-cache;
            }
        }

       #PROXY-END/
    }

   server {
        listen 10005;
        server_name client.zc.com;
        index index.php index.html index.htm default.php default.htm default.html;
        root /mnt/web/zc-client/dist;
        try_files $uri $uri/ /index.html; # 将所有请求导 index.html

       #PROXY-START/
        location ~ ^/dev-api(.*)$ {
            rewrite ^/dev-api(.*)$ $1 break;
            proxy_pass http://127.0.0.1:8080;
        }
        location ~ ^/prod-api(.*)$ {
            rewrite ^/prod-api(.*)$ $1 break;
            proxy_pass http://127.0.0.1:8080;
            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_set_header REMOTE-HOST $remote_addr;
            proxy_set_header Upgrade $http_upgrade;
            # proxy_set_header Connection $connection_upgrade;
            proxy_http_version 1.1;
            # proxy_hide_header Upgrade;

           add_header X-Cache $upstream_cache_status;

           #Set Nginx Cache

            set $static_filedaYAOiSb 0;
            if ( $uri ~* "\.(gif|png|jpg|css|js|woff|woff2)$" )
            {
             set $static_filedaYAOiSb 1;
             expires 1m;
                }
            if ( $static_filedaYAOiSb = 0 )
            {
            add_header Cache-Control no-cache;
            }
        }

       #PROXY-END/
    }
    
    server {
        listen 10002;
        server_name jetlinks.zc.com;
        index index.php index.html index.htm default.php default.htm default.html;
        root /mnt/web/jetlinks/dist;
        try_files $uri $uri/ /index.html; # 将所有请求导 index.html

       #PROXY-START/
        location ~ ^/api(.*)$ {
            rewrite ^/api(.*)$ $1 break;
            proxy_pass http://127.0.0.1:9999;
            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_set_header REMOTE-HOST $remote_addr;
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection "upgrade"; # 【可选】开启websocket协议
            proxy_http_version 1.1;
            # proxy_hide_header Upgrade;

           add_header X-Cache $upstream_cache_status;

           #Set Nginx Cache

            set $static_filedaYAOiSb 0;
            if ( $uri ~* "\.(gif|png|jpg|css|js|woff|woff2)$" )
            {
             set $static_filedaYAOiSb 1;
             expires 1m;
                }
            if ( $static_filedaYAOiSb = 0 )
            {
            add_header Cache-Control no-cache;
            }
        }

       #PROXY-END/
    }

   server {
        listen 8001;
        server_name icp.zc.com;
        index index.php index.html index.htm default.php default.htm default.html;
        root /mnt/web/icp/dist;
        try_files $uri $uri/ /index.html; # 将所有请求导 index.html

       #PROXY-START/
        location ~ ^/icp-api(.*)$ {
            rewrite ^/icp-api(.*)$ $1 break;
            proxy_pass http://127.0.0.1:8080;
            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_set_header REMOTE-HOST $remote_addr;
            proxy_set_header Upgrade $http_upgrade;
            # proxy_set_header Connection $connection_upgrade;
            proxy_http_version 1.1;
            # proxy_hide_header Upgrade;

           add_header X-Cache $upstream_cache_status;

           #Set Nginx Cache

            set $static_filedaYAOiSb 0;
            if ( $uri ~* "\.(gif|png|jpg|css|js|woff|woff2)$" )
            {
             set $static_filedaYAOiSb 1;
             expires 1m;
                }
            if ( $static_filedaYAOiSb = 0 )
            {
            add_header Cache-Control no-cache;
            }
        }

       #PROXY-END/
    }

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