laravels安装使用

依赖:
php >= 5.5.9 推荐PHP7+ (我选择的php7.1)
Swoole >= 1.7.19 从2.0.12开始不再支持PHP5 推荐4.2.3+ (我选择的4.4.8)
Laravel/Lumen >= 5.1 推荐5.6+ (我选择的5.5)

1. 安装swoole

目前官方最高版本为4.4.8 (截至到2019年10月末) 可查看所有版本:
https://github.com/swoole/swoole-src/releases

wget https://github.com/swoole/swoole-src/archive/v4.4.8.tar.gz
tar -zxf v4.4.8.tar.gz //解压:
phpize   (ubuntu 没有安装phpize可执行命令：sudo apt-get install php-dev来安装phpize)
./configure  --with-php-config=/usr/local/php/bin/php-config
make
sudo make install

2. 安装laravels (之前需安装好laravel)

composer require "hhxsv5/laravel-s:~3.5.0" -vvv

修改config/app.php

'providers' => [
    //...
    Hhxsv5\LaravelS\Illuminate\LaravelSServiceProvider::class,
],

发布配置文件: php artisan laravels publish 会生成 config/laravels.php
修改config/laravels.php 参数(如需)

3.配置nginx
贴一个nginx代理给laravels,并且开启websocket的demo

map $http_upgrade $connection_upgrade {
    default upgrade;
    ''      close;
}
upstream swoole {
    # 通过 IP:Port 连接
    server 127.0.0.1:5200 weight=5 max_fails=3 fail_timeout=30s;
    # 通过 UnixSocket Stream 连接，小诀窍：将socket文件放在/dev/shm目录下，可获得更好的性能
    #server unix:/xxxpath/laravel-s-test/storage/laravels.sock weight=5 max_fails=3 fail_timeout=30s;
    #server 192.168.1.1:5200 weight=3 max_fails=3 fail_timeout=30s;
    #server 192.168.1.2:5200 backup;
    keepalive 16;
}

server
    {
        listen 80;
        #listen [::]:80;
        server_name laravels.dongshixiao.cn ;
        index index.html index.htm index.php default.html default.htm default.php;
        root  /storage/wwwroot/你的项目路径;


     # Nginx处理静态资源(建议开启gzip)，LaravelS处理动态资源。
        location / {
            try_files $uri @laravels;
        }
    
        #include rewrite/laravel.conf;
        #error_page   404   /404.html;

        # Deny access to PHP files in specific directory
        #location ~ /(wp-content|uploads|wp-includes|images)/.*\.php$ { deny all; }

        include enable-php-pathinfo.conf;

        location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
        {
            expires      30d;
        }

        location ~ .*\.(js|css)?$
        {
            expires      12h;
        }

        location ~ /.well-known {
            allow all;
        }

        location ~ /\.
        {
            deny all;
        }

    # Http和WebSocket共存，Nginx通过location区分
        # !!! WebSocket连接时路径为/ws
    # Javascript: var ws = new WebSocket("ws://laravels.com/ws");
    location =/ws {
            # proxy_connect_timeout 60s;
            # proxy_send_timeout 60s;
            # proxy_read_timeout：如果60秒内被代理的服务器没有响应数据给Nginx，那么Nginx会关闭当前连接；同时，Swoole的心跳设置也会影响连接的关闭
            # proxy_read_timeout 60s;
            proxy_http_version 1.1;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Real-PORT $remote_port;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header Host $http_host;
            proxy_set_header Scheme $scheme;
            proxy_set_header Server-Protocol $server_protocol;
            proxy_set_header Server-Name $server_name;
            proxy_set_header Server-Addr $server_addr;
            proxy_set_header Server-Port $server_port;
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection $connection_upgrade;
            proxy_pass http://swoole;
        }


        location @laravels {
            # proxy_connect_timeout 60s;
            # proxy_send_timeout 60s;
            # proxy_read_timeout 60s;
            proxy_http_version 1.1;
            proxy_set_header Connection "";
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Real-PORT $remote_port;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header Host $http_host;
            proxy_set_header Scheme $scheme;
            proxy_set_header Server-Protocol $server_protocol;
            proxy_set_header Server-Name $server_name;
            proxy_set_header Server-Addr $server_addr;
            proxy_set_header Server-Port $server_port;
            proxy_pass http://swoole;
        }
    
        #access_log  /home/wwwlogs/xxxx.log;
    }

4. 安装redis 安装时更新到5.0.5 (截至到2019年10月末)

wget http://download.redis.io/releases/redis-5.0.5.tar.gz
tar xzf redis-5.0.5.tar.gz
cd redis-5.0.5
make

src/redis-server //开启服务
src/redis-cli //打开客户端

测试

redis> set foo bar
OK
redis> get foo
"bar"

远程连接:
配置redis.conf

将 bind 127.0.0.1 使用#注释掉，改为# bind 127.0.0.1（bind配置的是允许连接的ip，默认只允许本机连接；若远程连接需注释掉，或改为0.0.0.0）
将 protected-mode yes 改为 protected-mode no（3.2之后加入的新特性，目的是禁止公网访问redis cache，增强redis的安全性）
将 requirepass foobared 注释去掉，foobared为密码，也可修改为别的值（可选，建议设置）
启动redis，并指定配置文件  ./redis-server ../redis.conf
客户端连接: ./redis-cli    之后 auth 密码(没有密码可不需要)

5. 让laravel使用redis

 A. 安装 phpredis:  pecl install redis  //  之后php -m 查看是否有redis扩展
 B. 使用composer require predis/predis  // 包 

以上两种二选一 推荐A