Nginx + php 7.1 not working

machine: windows 10
Docker Toolbox version 18.03.0-ce

I’m having trouble running centos + php 7.1
Nginx works, but I can not run it with php.

when i execute http: // 192.168.99.100/index.php
return 404 Not Found

suceffull when i execute http: // 192.168.99.100/index.html

My Dockerfile:

FROM centos:centos7

# RUN yum install -y epel-release

RUN yum update -y

COPY ./nginx/nginx.repo /etc/yum.repos.d/nginx.repo

RUN yum install -y nginx

COPY ./nginx/default.conf /etc/nginx/conf.d/default.conf

RUN yum install -y http://rpms.remirepo.net/enterprise/remi-release-7.rpm

RUN yum-config-manager --enable remi-php71

RUN yum install -y php php-fpm php-mbstring php-gd php-cli php-ldap php-json php-xml php-xmlrpc php-pecl-apcu php-pear-Net-Curl \

php-pear-Net-IMAP php-imap php-pecl-apcu-devel php-pear-MDB2-Driver-mysqli php-mysqlnd php-opcache php-pecl-zendopcache

COPY ./php/www.conf /etc/php-fpm.d/www.conf

#RUN systemctl enable nginx && systemctl start nginx

# start nginx

ENTRYPOINT ["/usr/sbin/nginx","-g","daemon off;"]

EXPOSE 80

EXPOSE 443

my default.conf

server {
    listen       80;
    server_name  192.168.99.100;

    root   /usr/share/nginx/html;
    index index.php index.html index.htm;

    location / {
        try_files $uri $uri/ =404;
    }
    error_page 404 /404.html;
    error_page 500 502 503 504 /50x.html;
    location = /50x.html {
        root /usr/share/nginx/html;
    }

    location ~ \.php$ {
        try_files $uri =404;
        fastcgi_pass unix:/var/run/php-fpm/php-fpm.sock;
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        include fastcgi_params;
    }
}

my www.conf: change:

user = nginx
group = nginx
listen = 192.168.99.100:9000

my docker-compose.yml

version: '3'
services:
  web:
    image: nginx_gleads
    build: ./
    container_name: nginx_web
    restart: always
    ports:
      - "80:80"
    volumes: 
      - ./public:/usr/share/nginx/html