1.npm run build 進行打包---會生成一個dist文件 注意vue上面配置的反向代理是不生效的
2.linux安裝nginx反向代理---然后在nginx.conf配置文件中配置
nginx配置中重要的指令
1.proxy_pass
#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 4433; server_name localhost; #charset koi8-r; #access_log logs/host.access.log main; location / { root /usr/local/nginx/opt/zz-mms; try_files $uri $uri/ =404; # 解決刷新報404的問題 index index.html index.htm; } location /api/{ proxy_pass http://10.10.40.187/; proxy_cookie_path /api/ /; proxy_set_header Host $http_host; # required for docker client's sake proxy_set_header X-Real-IP $remote_addr; # pass on real client's IP proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header X-Forwarded-Proto $scheme; proxy_read_timeout 900; } #error_page 404 /404.html; # redirect server error pages to the static page /50x.html # error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } # proxy the PHP scripts to Apache listening on 127.0.0.1:80 # #location ~ \.php$ { # 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$fastcgi_script_name; # include fastcgi_params; #} # deny access to .htaccess files, if Apache's document root # concurs with nginx's one # #location ~ /\.ht { # deny all; #} } # another virtual host using mix of IP-, name-, and port-based configuration # #server { # listen 8000; # listen somename:8080; # server_name somename alias another.alias; # location / { # root html; # index index.html index.htm; # } #} # HTTPS server # #server { # listen 443 ssl; # server_name localhost; # ssl_certificate cert.pem; # ssl_certificate_key cert.key; # ssl_session_cache shared:SSL:1m; # ssl_session_timeout 5m; # ssl_ciphers HIGH:!aNULL:!MD5; # ssl_prefer_server_ciphers on; # location / { # root html; # index index.html index.htm; # } #} }
########### 每個指令必須有分號結束。################# #user administrator administrators; #配置用戶或者組,默認為nobody nobody。 #worker_processes 2; #允許生成的進程數,默認為1 #pid /nginx/pid/nginx.pid; #指定nginx進程運行文件存放地址 error_log log/error.log debug; #制定日志路徑,級別。這個設置可以放入全局塊,http塊,server塊,級別以此為:debug|info|notice|warn|error|crit|alert|emerg events { accept_mutex on; #設置網路連接序列化,防止驚群現象發生,默認為on multi_accept on; #設置一個進程是否同時接受多個網絡連接,默認為off #use epoll; #事件驅動模型,select|poll|kqueue|epoll|resig|/dev/poll|eventport worker_connections 1024; #最大連接數,默認為512 } http { include mime.types; #文件擴展名與文件類型映射表 default_type application/octet-stream; #默認文件類型,默認為text/plain #access_log off; #取消服務日志 log_format myFormat '$remote_addr–$remote_user [$time_local] $request $status $body_bytes_sent $http_referer $http_user_agent $http_x_forwarded_for'; #自定義格式 access_log log/access.log myFormat; #combined為日志格式的默認值 sendfile on; #允許sendfile方式傳輸文件,默認為off,可以在http塊,server塊,location塊。 sendfile_max_chunk 100k; #每個進程每次調用傳輸數量不能大於設定的值,默認為0,即不設上限。 keepalive_timeout 65; #連接超時時間,默認為75s,可以在http,server,location塊。 upstream mysvr { server 127.0.0.1:7878; server 192.168.10.121:3333 backup; #熱備 } error_page 404 https://www.baidu.com; #錯誤頁 server { keepalive_requests 120; #單連接請求上限次數。 listen 4545; #監聽端口 server_name 127.0.0.1; #監聽地址 location ~*^.+$ { #請求的url過濾,正則匹配,~為區分大小寫,~*為不區分大小寫。 #root path; #根目錄 #index vv.txt; #設置默認頁 proxy_pass http://mysvr; #請求轉向mysvr 定義的服務器列表 deny 127.0.0.1; #拒絕的ip allow 172.18.5.54; #允許的ip } } }
上面是nginx的基本配置,需要注意的有以下幾點:
1、幾個常見配置項:
- 1.$remote_addr 與 $http_x_forwarded_for 用以記錄客戶端的ip地址;
- 2.$remote_user :用來記錄客戶端用戶名稱;
- 3.$time_local : 用來記錄訪問時間與時區;
- 4.$request : 用來記錄請求的url與http協議;
- 5.$status : 用來記錄請求狀態;成功是200;
- 6.$body_bytes_s ent :記錄發送給客戶端文件主體內容大小;
- 7.$http_referer :用來記錄從那個頁面鏈接訪問過來的;
- 8.$http_user_agent :記錄客戶端瀏覽器的相關信息;
2、驚群現象:一個網路連接到來,多個睡眠的進程被同時叫醒,但只有一個進程能獲得鏈接,這樣會影響系統性能。
3、每個指令必須有分號結束。