WordPress (PHP-FPM) + Nginx не обслуживает контент

возникла проблема с развертыванием WordPress + NGINX, не обслуживающих контент PHP
Это может сервер HTML документы

журнал nginx:

[23/May/2018:04:33:56 +0000] "GET / HTTP/1.1" 200 5 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.181 Safari/537.36"

WordPress (phpfpm) журнал:

127.0.0.1 -  23/May/2018:04:33:56 +0000 "- " 200

Итак, WordPress fpm получает запрос, но ничего не возвращается / не вычисляется?
nginx.conf:

user  www-data;
worker_processes  1;

error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;


events {
worker_connections  1024;
}


http {
include       /etc/nginx/mime.types;
default_type  application/octet-stream;

index         index.php;

log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';

access_log  /var/log/nginx/access.log  main;

sendfile        on;
#tcp_nopush     on;

keepalive_timeout  65;

#gzip  on;

client_body_buffer_size 32k;
client_header_buffer_size 1k;
large_client_header_buffers 4 8k;
# php max upload limit cannot be larger than this
client_max_body_size 33m;

proxy_buffers 16 32k;
proxy_buffer_size 64k;

fastcgi_buffers 16 128k;
fastcgi_buffer_size 256k;

upstream php {
#server unix:/tmp/php-cgi.socket;
server localhost:9000;
}

fastcgi_cache_path /var/run/nginx-cache levels=1:2 keys_zone=WORDPRESS:100m inactive=60m;
fastcgi_cache_key "$scheme$request_method$host$request_uri";
fastcgi_cache_use_stale error timeout invalid_header http_500;
fastcgi_ignore_headers Cache-Control Expires Set-Cookie;

real_ip_header X-Forwarded-For;
set_real_ip_from 0.0.0.0/0;

limit_req_zone $binary_remote_addr zone=one:10m rate=16r/s;
limit_req_zone $binary_remote_addr zone=two:10m rate=30r/m;
limit_conn_zone $binary_remote_addr zone=addr:10m;
limit_conn addr 10;
limit_conn_status 444;

include /etc/nginx-conf/conf.d/*.conf;
}

WordPress.conf (nginx-conf / conf.d):

server {
## Your website name goes here.
server_name _;
## Your only path reference.
## This should be in your http block and if it is, it's not needed here.
# index index.php;

root /var/www/html;
include /etc/nginx-conf/global/*.conf;

location / {
# This is cool because no php is touched for static content.
# include the "?$args" part so non-default permalinks doesn't break when using query string
try_files $uri /index.php?$args;
}

location ~ \.php$ {
#NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini
limit_req zone=one burst=12 nodelay;
include fastcgi_params;
fastcgi_pass php;
}
}

дайте мне знать, если вам нужны дополнительные документы конфигурации

Редактировать:
Развертывание:

apiVersion: apps/v1
kind: Deployment
metadata:
name: wordpress
labels:
app: wordpress
namespace: default
spec:
strategy:
type: Recreate
selector:
matchLabels:
app: wordpress
template:
metadata:
labels:
app: wordpress
spec:
containers:
- name: wordpress
image: wordpress:4.9-php7.2-fpm
env:
- name: WORDPRESS_DB_HOST
value: mysql-service
- name: WORDPRESS_DB_NAME
value: wordpress
- name: WORDPRESS_DB_USER
value: wordpress
- name: WORDPRESS_DB_PASSWORD
valueFrom:
secretKeyRef:
name: mysql-wordpress-pass
key: password
volumeMounts:
- name: wordpress-persistent-storage
mountPath: /var/www/html
- name: php
mountPath: /usr/local/etc/php/conf.d
- name: cache
mountPath: /var/run/nginx-cache

- name: nginx
image: nginx:1.14
ports:
- containerPort: 80
env:
volumeMounts:
- name: wordpress-persistent-storage
mountPath: /var/www/html
- name: nginx
mountPath: /etc/nginx/
- name: nginx-conf-d
mountPath: /etc/nginx-conf/conf.d
- name: nginx-global
mountPath: /etc/nginx-conf/global
- name: nginx-html
mountPath: /etc/nginx-conf/html
- name: cache
mountPath: /var/run/nginx-cache
volumes:
- name: wordpress-persistent-storage
persistentVolumeClaim:
claimName: wordpress-pvc
- name: php
configMap:
name: php
- name: cache
emptyDir:
medium: Memory
- name: nginx
configMap:
name: nginx
- name: nginx-conf-d
configMap:
name: nginx-conf-d
- name: nginx-global
configMap:
name: nginx-global
- name: nginx-html
configMap:
name: nginx-html