nginx_b.conf

###############################################################
### FastCGI Cache rules are taken from the following sample at
### https://theshipyard.se/nginx-fastcgi-cache-for-wordpress/
###############################################################

server {
    listen 80;
    server_name localhost;

    root /var/www/html;
    index index.php;

    access_log /var/log/nginx/access.log;
    error_log /var/log/nginx/error.log;

    client_max_body_size 4M;

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

    location ~ \.php$ {
      fastcgi_split_path_info ^(.+\.php)(/.+)$;
      fastcgi_pass wordpressB:9000;
      fastcgi_index index.php;
      include fastcgi_params;
      fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
      fastcgi_param SCRIPT_NAME $fastcgi_script_name;
    }

    location /v1 {
      proxy_pass http://jsonApiB:4001/v1;
      proxy_http_version 1.1;
      proxy_set_header Upgrade $http_upgrade;
      proxy_set_header Connection "Upgrade";
      proxy_set_header Host $host;
    }
}