关于 docker 中 PHP -fpm 创建日志文件失败的问题(docker for windows 正常)

[Wenco]

今天把 docker for windows 运行的正常的一套 docker-compose 转移到 centos 中 发现 php-fpm 镜像总是启动失败 查看 docker logs 是没有 /var/log 的权限（配置的慢日志目录） github: https://github.com/WencoChen/docker-LNMP/tree/dev 下面是各文件的权限情况

/var/log/dnmp # ls -alF
total 0
drwxr-xr-x    2 root     root            89 Dec  9 14:12 ./
drwxr-xr-x    1 root     root            18 Dec 12 14:55 ../
-rw-r--r--    1 root     root             0 Dec  9 14:12 api.error.log
-rw-r--r--    1 root     root             0 Dec  9 14:12 nginx.error.log
-rw-r--r--    1 root     root             0 Dec  9 14:12 nginx.localhost.https.error.log
/var/log/dnmp # ps -ef | grep php-fpm
    1 www-data  0:00 php-fpm: master process (/usr/local/etc/php-fpm.conf)
    8 www-data  0:00 php-fpm: pool www
    9 www-data  0:00 php-fpm: pool www
   58 root      0:00 grep php-fpm
/var/log/dnmp # ps -ef | grep php
    1 www-data  0:00 php-fpm: master process (/usr/local/etc/php-fpm.conf)
    8 www-data  0:00 php-fpm: pool www
    9 www-data  0:00 php-fpm: pool www
   60 root      0:00 grep php
/var/log/dnmp # ls -alF
total 0
drwxr-xr-x    2 root     root            89 Dec  9 14:12 ./
drwxr-xr-x    1 root     root            18 Dec 12 14:55 ../
-rw-r--r--    1 root     root             0 Dec  9 14:12 api.error.log
-rw-r--r--    1 root     root             0 Dec  9 14:12 nginx.error.log
-rw-r--r--    1 root     root             0 Dec  9 14:12 nginx.localhost.https.error.log
/var/log/dnmp # 

[Wenco]

docker logs :
ERROR: Unable to create or open slowlog(/var/log/dnmp/php.slow.log): Permission denied (13)