The srcache-nginx-module example config for WordPress with php-fpm

srcache.conf

server { 
  listen 80; 
  server_name _; 
  root /var/www/html; 

  index index.php; 

  set $skip_cache 0;

  # POST requests and urls with a query string should always go to PHP
  if ($request_method = POST) {
    set $skip_cache 1;
  }   

  if ($query_string != "") {
    set $skip_cache 1;
  }   

  # Don't cache uris containing the following segments
  if ($request_uri ~* "/wp-admin/|/xmlrpc.php|wp-.*.php|/feed/|index.php|sitemap(_index)?.xml") {
    set $skip_cache 1;
  }   

  # Don't use the cache for logged in users or recent commenters
  if ($http_cookie ~* "comment_author|wordpress_[a-f0-9]+|wp-postpass|wordpress_no_cache|wordpress_logged_in") {
    set $skip_cache 1;
  }

  location / {
    try_files $uri $uri/ /index.php?$args;
  }

  location /redis-fetch {
    internal;
    set         $redis_key $args;
    redis_pass  redis:6379;
  }

  location /redis-store {
    internal;
    set_unescape_uri  $key $arg_key ;
    redis2_query      set $key $echo_request_body;
    redis2_query      expire $key 14400;
    redis2_pass       redis:6379;
  } 

  rewrite /wp-admin$ $scheme://$host$uri/ permanent;

  location ~ [^/]\.php(/|$) { 
    set $key "nginx-cache:$scheme$request_method$host$request_uri";
    try_files $uri =404;

    srcache_fetch_skip $skip_cache;
    srcache_store_skip $skip_cache;

    srcache_response_cache_control off;

    set_escape_uri $escaped_key $key;

    srcache_fetch GET /redis-fetch $key;
    srcache_store PUT /redis-store key=$escaped_key;

    more_set_headers 'X-Cache-Fetch $srcache_fetch_status';
    more_set_headers 'X-Cache-Store $srcache_store_status';

    fastcgi_split_path_info ^(.+?\.php)(/.*)$;
    if (!-f $document_root$fastcgi_script_name) {
      return 404;
    }

    include fastcgi_params;
    fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
    fastcgi_param PATH_INFO       $fastcgi_path_info;
    fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info;

    fastcgi_pass   wp1:9000;
    fastcgi_index  index.php; 
  } 

  location ~* ^.+\.(ogg|ogv|svg|svgz|eot|otf|woff|mp4|ttf|rss|atom|jpg|jpeg|gif|png|ico|zip|tgz|gz|rar|bz2|doc|xls|exe|ppt|tar|mid|midi|wav|bmp|rtf)$ {
    access_log off; log_not_found off; expires max;
  }

  location = /robots.txt { access_log off; log_not_found off; }
  location ~ /\. { deny  all; access_log off; log_not_found off; }

}