.NET C# Asp.Net Core Web API 配置 Nginx

[.NET C# Asp.Net Core Web API 配置 Nginx](# Asp.Net Core Web API 配置 Nginx)
- [1 创建Asp.Net Core Web API应用](#1 创建Asp.Net Core Web API应用)
- [2 接口代码](#2 接口代码)
- [3 发布](#3 发布)
- [4 启动服务](#4 启动服务)
- [5 Nginx安装](#5 Nginx安装)
- [6 配置Nginx](#6 配置Nginx)
- [7 启动Nginx](#7 启动Nginx)
- [8 测试](#8 测试)
- [9 Nginx日志](#9 Nginx日志)
- [10 附：](#10 附：)

1 创建Asp.Net Core Web API应用

2 接口代码

WeatherForecastController.cs

csharp 复制代码

using Microsoft.AspNetCore.Mvc;

namespace TestWebApplication.Controllers
{
    [ApiController]
    [Route("[controller]")]
    public class WeatherForecastController : ControllerBase
    {
        private readonly ILogger<WeatherForecastController> _logger;

        private IConfiguration _configuration;

        public WeatherForecastController(ILogger<WeatherForecastController> logger, IConfiguration configuration)
        {
            _logger = logger;
            _configuration = configuration;
        }

        [HttpGet(Name = "GetWeatherForecast")]
        public async Task<string> Get()
        {
            //获取启动时的IP和Port(端口)
            string json = "NginxTest：" + _configuration["ip"] + ":" + _configuration["port"];
            await Task.Delay(1000);
            return json;
        }
    }
}

3 发布

4 启动服务

将拷贝发布文件夹中的内容分别拷贝至两个文件夹；
启动cmd，进入两个文件夹中；

分别运行启动命令：

dotnet TestWebApplication.dll --urls="http://*:3001" --ip="127.0.0.1" --port=3001
dotnet TestWebApplication.dll --urls="http://*:3002" --ip="127.0.0.1" --port=3002

5 Nginx安装

Windows

nginx: download

6 配置Nginx

conf 复制代码

#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;

    log_format timed '$remote_addr - $remote_user [$time_local] '
                     '"$request" $status $body_bytes_sent '
                     '"$http_referer" "$http_user_agent" '
                     '$request_time'; #日志格式
 
    access_log  logs/access.log timed; #日志路径及格式

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  65;

    #gzip  on;

    #设置服务器列表和权重
    upstream webApi {
        server localhost:3001 weight=5;  
        server localhost:3002 weight=1;  
    }


    server {
        #启动失败查看是否有端口占用，或者更改端口
        listen       80;
        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        location / {
            # root   html;
            # index  index.html index.htm;
            proxy_pass http://webApi; # 请求转向webApi 定义的服务器列表
        }

        #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;
    #    }
    #}

}

7 启动Nginx

启动cmd，进入到nginx目录执行命令：

start nginx

8 测试

浏览器访问地址：http://localhost/WeatherForecast

9 Nginx日志

10 附：

Nginx新手指南：Beginner's Guide (nginx.org)