nginx.conf

user nginx;

# Set number of worker processes automatically based on number of CPU cores.
worker_processes auto;

# Enables the use of JIT for regular expressions to speed-up their processing.
pcre_jit on;

# Configures default error logger.
error_log /dev/stderr warn;

# Includes files with directives to load dynamic modules.
include /etc/nginx/modules/*.conf;

events {
  # The maximum number of simultaneous connections that can be opened by
  # a worker process.
  worker_connections 1024;
}

http {
  # Includes mapping of file name extensions to MIME types of responses
  # and defines the default type.
  include /etc/nginx/mime.types;
  default_type application/octet-stream;

  # Name servers used to resolve names of upstream servers into addresses.
  # It's also needed when using tcpsocket and udpsocket in Lua modules.
  #resolver 208.67.222.222 208.67.220.220;

  # Don't tell nginx version to clients.
  server_tokens off;

  # Specifies the maximum accepted body size of a client request, as
  # indicated by the request header Content-Length. If the stated content
  # length is greater than this size, then the client receives the HTTP
  # error code 413. Set to 0 to disable.
  client_max_body_size 1m;

  # Timeout for keep-alive connections. Server will close connections after
  # this time.
  keepalive_timeout 65;

  # Sendfile copies data between one FD and other from within the kernel,
  # which is more efficient than read() + write().
  sendfile on;

  # Don't buffer data-sends (disable Nagle algorithm).
  # Good for sending frequent small bursts of data in real time.
  tcp_nodelay on;

  # Causes nginx to attempt to send its HTTP response head in one packet,
  # instead of using partial frames.
  #tcp_nopush on;


  # Path of the file with Diffie-Hellman parameters for EDH ciphers.
  #ssl_dhparam /etc/ssl/nginx/dh2048.pem;

  # Specifies that our cipher suits should be preferred over client ciphers.
  ssl_prefer_server_ciphers on;

  # Enables a shared SSL cache with size that can hold around 8000 sessions.
  ssl_session_cache shared:SSL:2m;


  # Enable gzipping of responses.
  #gzip on;

  # Set the Vary HTTP header as defined in the RFC 2616.
  gzip_vary on;

  # Enable checking the existence of precompressed files.
  #gzip_static on;


  # Specifies the main log format.
  log_format main '$remote_addr - $remote_user [$time_local] "$request" '
                  '$status $body_bytes_sent "$http_referer" '
                  '"$http_user_agent" "$http_x_forwarded_for"';

  # Sets the path, format, and configuration for a buffered log write.
  access_log /dev/stdout main;


  # Includes virtual hosts configs.
  include /etc/nginx/conf.d/*.conf;
  server {
    listen 0.0.0.0:8080;
    location / {
      fastcgi_pass unix:/var/run/fcgiwrap/fcgiwrap.socket;
      fastcgi_param SCRIPT_FILENAME /app/healthcheck.sh;
    }
  }
}