• 修改 dnmp 的 .env 文件, php 配置 swoole 扩展

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PHP_EXTENSIONS=swoole

• 销毁容器

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docker-compose down

• 重新构建 php 容器

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docker-compose build php

• 启动

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docker-compose up -d

• 查看 安装的 swoole 扩展

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php -m | grep swoole

• laravel 安装 swooletw/laravel-swoole

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composer require swooletw/laravel-swoole
php artisan vendor:publish --tag=laravel-swoole

• laravel .env 配置

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SWOOLE_HTTP_PORT=1215
SWOOLE_HTTP_HOST=0.0.0.0    # 避坑
SWOOLE_HTTP_WORKER_NUM=1
SWOOLE_HTTP_TASK_WORKER_NUM=1

• 启动 swoole-http

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php artisan swoole-http start

• swoole_http_server对Http协议的支持并不完整，建议仅作为应用服务器。并且在前端增加Nginx作为代理
• nginx 配置如下:
• nginx 开放 8003 端口
• root 配置项目目录
• proxy_pass http://xxxxxx:1215$suffix; # 使用宿主机 IP,不要使用 127.0.0.1:1215

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map $http_upgrade $connection_upgrade {
    default upgrade;
    ''      close;
}
 
server {
    listen 8003;    
    server_name 127.0.0.1;
    root   /www/php/sw/public;
    index index.php;
    error_log  /var/log/nginx/nginx.sw1103.error.log  warn;
    location = /index.php {
        # Ensure that there is no such file named "not_exists" 
        # in your "public" directory.
        try_files /not_exists @swoole;
    }
    # any php files must not be accessed 
    #location ~* \.php$ { 
    #    return 404; 
    #}
 
    location / {
        try_files $uri $uri/ @swoole;
    }
 
    location @swoole {
        set $suffix "";
        if ($uri = /index.php) {
            set $suffix ?$query_string;
        }
        proxy_http_version 1.1;
        proxy_set_header Host $http_host;
        proxy_set_header Scheme $scheme;
        proxy_set_header SERVER_PORT $server_port;
        proxy_set_header REMOTE_ADDR $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection $connection_upgrade;
        # IF https 
        # proxy_set_header HTTPS "on";
        proxy_pass http://192.168.1.120:1215$suffix;
    }
 
}

• 安装压力测试 ab

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apk add apache2-utils