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CentOS上搭建Nginx+Mono运行asp.net环境的配置方法

  • Post category:Linux

下面是CentOS上搭建Nginx+Mono运行asp.net环境的配置方法的完整攻略：

准备环境

  1. 安装必要的依赖：
sudo yum install epel-release yum-utils curl httpd-tools
sudo yum install centos-release-scl
sudo yum install rh-dotnet20
sudo yum install rh-dotnet20-aspnetcore-runtime rh-dotnet20-runtime
sudo yum install nginx
  1. 创建日志目录：
sudo mkdir /var/log/nginx/demo_app
sudo touch /var/log/nginx/demo_app/access.log
sudo touch /var/log/nginx/demo_app/error.log
sudo chgrp -R nginx /var/log/nginx/demo_app
sudo chmod -R g+rwx /var/log/nginx/demo_app
sudo chmod -R g+s /var/log/nginx/demo_app
  1. 创建demo_app.conf配置文件：
sudo nano /etc/nginx/conf.d/demo_app.conf

然后输入以下内容：

upstream demo_app {
    server unix:/var/www/demo_app/www/demo_app.sock;
}

server {
    listen 80;
    server_name demo_app.com www.demo_app.com;
    return 301 https://$server_name$request_uri;
}

server {
    listen 443 ssl;
    server_name demo_app.com www.demo_app.com;

    ssl_certificate /etc/nginx/certs/demo_app.com.crt;
    ssl_certificate_key /etc/nginx/certs/demo_app.com.key;

    client_max_body_size 50M;
    server_tokens off;

    access_log /var/log/nginx/demo_app/access.log;
    error_log /var/log/nginx/demo_app/error.log;

    location / {
        try_files $uri $uri/ @demo_app;
    }

    location /xmlrpc.php {
        deny all;
    }

    location /wp-admin/install.php {
        deny all;
    }

    location /wp-admin/includes {
        deny all;
    }

    location /wp-includes {
        deny all;
    }

    location @demo_app {
        include /etc/nginx/fastcgi_params;

        fastcgi_pass demo_app;
        fastcgi_index index.html;
        fastcgi_param SCRIPT_FILENAME /var/www/demo_app/www$fastcgi_script_name;
        fastcgi_param REMOTE_ADDR $remote_addr;
        fastcgi_param HTTP_X_REAL_IP $remote_addr;
        fastcgi_param SERVER_NAME $server_name;
        fastcgi_param ASPNETCORE_ENVIRONMENT Production;
    }
}
  1. 运行Nginx和Mono：
sudo service nginx start
sudo systemctl enable nginx
sudo systemctl start rh-dotnet20-aspnetcore-runtime

部署应用程序

  1. 下载应用程序：
sudo mkdir /var/www/demo_app
sudo chown -R nginx /var/www/demo_app
cd /var/www/demo_app
sudo git clone https://github.com/aspnet/AspNetCore.Docs.git -b master
  1. 修改应用程序配置：
cd /var/www/demo_app/AspNetCore.Docs/aspnetcore/tutorials/first-web-api
sudo nano appsettings.json

修改appsettings.json的内容：

{
  "AllowedHosts": "*",
  "Logging": {
    "LogLevel": {
      "Default": "Information",
      "Microsoft": "Warning",
      "Microsoft.Hosting.Lifetime": "Information"
    }
  },
  "Kestrel": {
    "Endpoints": {
      "Http": {
        "Url": "http://0.0.0.0:8050"
      },
      "Https": {
        "Url": "https://0.0.0.0:8051",
        "Certificate": {
          "Path": "/etc/ssl/certs/mycert.pem",
          "Password": ""
        }
      }
    },
    "AllowedHosts": "*"
  }
}
  1. 修改应用程序启动脚本：
cd /var/www/demo_app/AspNetCore.Docs/aspnetcore/tutorials/first-web-api
sudo nano start.sh

修改start.sh的内容：

#!/bin/bash
cd /var/www/demo_app/AspNetCore.Docs/aspnetcore/tutorials/first-web-api
source scl_source enable rh-dotnet20
/dotnet publish -c Release -o $HOME/www
cd $HOME/www
/dotnet aspnetcore-tutorials.dll
  1. 运行应用程序：
chmod +x start.sh
./start.sh

示例1：

假设我们的域名为www.example.com，我们需要配置Nginx和Mono来部署asp.net Web API应用程序。首先，我们在Nginx的配置文件中添加一条新的server block，像这样：

server {
    listen 80;
    server_name www.example.com;

    location / {
        proxy_pass http://127.0.0.1:5002;
        proxy_set_header Host $host;        
    }
}

然后，我们在应用程序的启动脚本中添加下面的环境变量：

export ASPNETCORE_URLS=http://127.0.0.1:5002

最后，我们启动Nginx和Mono，并运行我们的应用程序：

sudo service nginx start
sudo systemctl enable nginx
sudo systemctl start rh-dotnet20-aspnetcore-runtime

/snap/dotnet --version # 检查.NET Core版本
git clone https://github.com/aspnet/AspNetCore.Docs -b master
cd AspNetCore.Docs/aspnetcore/tutorials/web-api
export ASPNETCORE_URLS=http://127.0.0.1:5002
chmod +x start.sh
./start.sh

示例2：

假设我们需要在CentOS上部署一个asp.net应用程序，该应用程序需要使用特定的端口号和定制SSL证书来进行加密通信。我们需要在Nginx的配置文件中添加以下内容：

server {
    listen 80;
    server_name www.example.com;

    location / {
        proxy_pass http://127.0.0.1:5002;
        proxy_set_header Host $host;        
    }
}

server {
    listen 443 ssl;
    server_name www.example.com;

    ssl_certificate /path/to/ssl/certificate;
    ssl_certificate_key /path/to/ssl/private/key;

    location / {
        proxy_pass http://127.0.0.1:5003;
        proxy_set_header Host $host;
    }
}

然后，我们在应用程序的启动脚本中添加下面的环境变量：

export ASPNETCORE_URLS=https://127.0.0.1:5003

最后，我们启动Nginx和Mono，并运行我们的应用程序：

sudo service nginx start
sudo systemctl enable nginx
sudo systemctl start rh-dotnet20-aspnetcore-runtime

/snap/dotnet --version # 检查.NET Core版本
git clone https://github.com/aspnet/AspNetCore.Docs -b master
cd AspNetCore.Docs/aspnetcore/tutorials/web-api
export ASPNETCORE_URLS=https://127.0.0.1:5003
chmod +x start.sh
./start.sh
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