1 查看是否已下载swoole扩展安装包
1.1 进入docker
docker exec -it myphp-fpm73 bash
ls /usr/scr/php
查看是否已经下载，
1.2 如果没有此目录
docker-php-source extract
初始化此目录
1.3 退出容器
ctrl+Q+P
2 下载扩展
https://pecl.php.net/package/swoole
2.1 解压
tar zxvf swoole-4.6.3.tgz
2.2 重命名
mv swoole-4.6.3 swoole
2.3 复制到容器内
docker cp ./swoole myphp-fpm73:/usr/src/php/ext
3 安装
docker-php-ext-install swoole
3.1 查看是否安装成功
php -m|grep swoole
3.2 查看swoole配置
php --ri swoole
Swoole => enabled Author => Swoole Team <team@swoole.com> Version => 4.6.3 Built => Mar 11 2021 13:37:04 coroutine => enabled with boost asm context epoll => enabled eventfd => enabled signalfd => enabled cpu_affinity => enabled spinlock => enabled rwlock => enabled zlib => 1.2.11 mutex_timedlock => enabled pthread_barrier => enabled futex => enabled async_redis => enabled Directive => Local Value => Master Value swoole.enable_coroutine => On => On swoole.enable_library => On => On swoole.enable_preemptive_scheduler => Off => Off swoole.display_errors => On => On swoole.use_shortname => On => On swoole.unixsock_buffer_size => 8388608 => 8388608