nginx部署前端頁面

1. 假如前端的所有靜態資源放在 /var/local/whiteboard目錄下面

1.1 場景：前端有兩個客戶端（admin 、visitor）、Java有一個後臺程序

1.2 默認訪問visitor的登錄頁面（http://localhost)

      說明：因爲默認設置訪問的是訪客端的登錄頁面，所以直接修改server訪問的資源路徑爲

                  /var/local/whiteboard/WhiteBoardVisitor

1.3 訪問admin的登錄頁面（http://localhost/admin)

      說明：訪問的是同一個java程序，爲了區分admin和visitor兩個客戶端，訪問管理員端時使用上面鏈接

        location / {
                # First attempt to serve request as file, then
                # as directory, then fall back to displaying a 404.
                try_files $uri $uri/ =404;
        }

在/etc/nginx/sites-available/default文件找到上面的內容，然後加入下面的配置

        location /admin {
                index index.html;
                root /var/local/whiteboard;
        }

注意：/var/local/whiteboard/admin 拼在一起是一個真實的資源路徑 

 

2. 完整 nginx 配置文件內容如下：

##
# You should look at the following URL's in order to grasp a solid understanding
# of Nginx configuration files in order to fully unleash the power of Nginx.
# http://wiki.nginx.org/Pitfalls
# http://wiki.nginx.org/QuickStart
# http://wiki.nginx.org/Configuration
#
# Generally, you will want to move this file somewhere, and start with a clean
# file but keep this around for reference. Or just disable in sites-enabled.
#
# Please see /usr/share/doc/nginx-doc/examples/ for more detailed examples.
##

# Default server configuration
#
server {
        listen 80 default_server;
        listen [::]:80 default_server;

        # SSL configuration
        #
        # listen 443 ssl default_server;
        # listen [::]:443 ssl default_server;
        #
        # Note: You should disable gzip for SSL traffic.
        # See: https://bugs.debian.org/773332
        #
        # Read up on ssl_ciphers to ensure a secure configuration.
        # See: https://bugs.debian.org/765782
        #
        # Self signed certs generated by the ssl-cert package
        # Don't use them in a production server!
        #
        # include snippets/snakeoil.conf;

#       root /var/www/html;

        # Add index.php to the list if you are using PHP
        index index.html index.htm index.nginx-debian.html;

        server_name _;

        location / {
                # First attempt to serve request as file, then
                # as directory, then fall back to displaying a 404.
                try_files $uri $uri/ =404;
        }

        root /var/local/whiteboard/WhiteBoardVisitor;

        location /admin {

                index index.html;
                root /var/local/whiteboard;
        }

        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
        #location ~ \.php$ {
        #       include snippets/fastcgi-php.conf;
        #
        #       # With php7.0-cgi alone:
        #       fastcgi_pass 127.0.0.1:9000;
        #       # With php7.0-fpm:
        #       fastcgi_pass unix:/run/php/php7.0-fpm.sock;
        #}

        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        #location ~ /\.ht {
        #       deny all;
        #}
}


# Virtual Host configuration for example.com
#
# You can move that to a different file under sites-available/ and symlink that
# to sites-enabled/ to enable it.
#
#server {
#       listen 80;
#       listen [::]:80;
#
#       server_name localhost;
#
#       root /var/local/whiteboard/whiteBoardApp;
#       index index.html;
#
#       location / {
#               try_files $uri $uri/ =404;
#       }
#}
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