centos安装pecl

Ubuntu/Debian上是这样(php-pear包含pecl,php5-dev包含phpize,pecl依赖phpize)

apt-get install php-pear php5-dev pecl install swoole

CentOS/Redhat上应该是这样

yum install php-pear php-devel pecl install swoole

如果是自行编译的PHP(假设安装目录为/opt/php/7.0)

/opt/php/7.0/bin/phpize /opt/php/7.0/bin/pecl

查看

php -m

利用php -m 可以看到swoole已经成功


查看版本：php --version

php.ini

如果用yum安装的php，默认在/etc/php.ini（源码编译一般也是这个路径）

添加：

extension=swoole.so



yum -y install httpd php


systemctl  start httpd

测试swoole:

cd /var/www/html/：

c1.php:

<?php
$client = new swoole_client(SWOOLE_SOCK_TCP);
if (!$client->connect('0.0.0.0', 9501, -1))
{
    exit("connect failed. Error: {$client->errCode}\n");
}
$client->send("hello world\n");
echo $client->recv();
$client->close();
?>

浏览器打开：http://qa.51tywy.com/c1.php

提示：Swoole: hello world

s1.php:

<?php
//$serv = new swoole_server("123.57.232.99", 55152);

$serv = new swoole_server("0.0.0.0", 9501);

$serv->on('connect', function ($serv, $fd){
    echo "Client:Connect.\n";
});
$serv->on('receive', function ($serv, $fd, $from_id, $data) {
    $serv->send($fd, 'Swoole: '.$data);
});
$serv->on('close', function ($serv, $fd) {
    echo "Client: Close.\n";
});
$serv->start();
?>

测试：

[root@k8s-master html]# 
[root@k8s-master html]# php s1.php
Client:Connect.
Client:Connect.
Client: Close.

telnet测试：

[root@k8s-master ~]# telnet 127.0.0.1 9501
Trying 127.0.0.1...
Connected to 127.0.0.1.
Escape character is '^]'.
rrr
Swoole: rrr
rrr
Swoole: rrr
Connection closed by foreign host.
[root@k8s-master ~]# 

进程的打开或关闭

ps -aux | grep php

kill -9 进程id

docker构建：

dockefile:

FROM registry.cn-hangzhou.aliyuncs.com/zhg_docker_ali_r/php:51tywy

RUN pecl install swoole
RUN docker-php-ext-enable swoole

注：swoole是直接加载在php核心中的扩展，不需要web服务器组件支撑，它本身就提供搜索独立的http服务

运行：

docker build -t  registry.cn-hangzhou.aliyuncs.com/zhg_docker_ali_r/php:swoole .

docker run -it -p 8033:80 registry.cn-hangzhou.aliyuncs.com/zhg_docker_ali_r/php:swoole

提交阿里云:

docker tag registry.cn-hangzhou.aliyuncs.com/zhg_docker_ali_r/php:swoole registry.cn-hangzhou.aliyuncs.com/zhg_docker_ali_r/php7_swoole:1.0.0

docker push registry.cn-hangzhou.aliyuncs.com/zhg_docker_ali_r/php7_swoole:1.0.0

查看php版本：

http://qa.51tywy.com:30012/test.php

启动service：

qa.51tywy.com:30012/swoole_server.php

任务地址：

http://qa.51tywy.com:30012/swoole/test?username=%22dd%22

查看swoole：

http://qa.51tywy.com:30012/swoole/index
qa.51tywy.com:30012/swoole/test

参考文档：

http://blog.csdn.net/nuli888/article/details/51849699

https://yq.aliyun.com/articles/44247

https://hub.docker.com/r/xlight/docker-php7-swoole/~/dockerfile/