nginx.conf.erb

# MANAGED BY PUPPET
<% @dynamic_modules.each do |mod_item| -%>
  <%- if mod_item =~ /^\/.*/ -%>
load_module "<%= mod_item -%>";
  <%- else -%>
load_module "modules/<%= mod_item -%>.so";
  <%- end -%>
<%- end -%>
<% if @daemon -%>
daemon <%= @daemon %>;
<% end -%>
<% if @super_user -%>
user <%= @daemon_user %><% if @daemon_group -%> <%= @daemon_group %><% end -%>;
<% end -%>
worker_processes <%= @worker_processes %>;
<% if @worker_rlimit_nofile -%>
worker_rlimit_nofile <%= @worker_rlimit_nofile %>;
<% end -%>

<% if @pid -%>
pid        <%= @pid %>;
<% end -%>
<% if @nginx_error_log.is_a?(Array) -%>
  <%- @nginx_error_log.each do |log_item| -%>
error_log  <%= log_item %> <%= @nginx_error_log_severity %>;
  <%- end -%>
<% else -%>
error_log  <%= @nginx_error_log %> <%= @nginx_error_log_severity %>;
<% end -%>
<% if @nginx_cfg_prepend -%>

<%- field_width = @nginx_cfg_prepend.inject(0) { |l,(k,v)| k.size > l ? k.size : l } -%>
<%- @nginx_cfg_prepend.sort_by{|k,v| k}.each do |key,value| -%>
<%- Array(value).each do |asubvalue| -%>
<%= sprintf("%-*s", field_width, key) %> <%= asubvalue %>;
<%- end -%>
<%- end -%>
<% end -%>

events {
  accept_mutex <%= @accept_mutex %>;
  <%- if @accept_mutex_delay -%>
  accept_mutex_delay <%= @accept_mutex_delay %>;
  <%- end -%>
  worker_connections <%= @worker_connections -%>;
  <%- if @multi_accept == 'on' -%>
    multi_accept on;
  <%- end -%>
  <%- if @events_use -%>
    use <%= @events_use %>;
  <%- end -%>
}

http {
<% if @http_raw_prepend && Array(@http_raw_prepend).size > 0 -%>
    <%- Array(@http_raw_prepend).each do |line| -%>
    <%= line %>
    <%- end -%>
<% end -%>

<% if @http_cfg_prepend -%>
  <%- field_width = @http_cfg_prepend.inject(0) { |l,(k,v)| k.size > l ? k.size : l } -%>
  <%- @http_cfg_prepend.sort_by{|k,v| k}.each do |key,value| -%>
  <%- Array(value).each do |asubvalue| -%>
  <%= sprintf("%-*s", field_width, key) %> <%= asubvalue %>;
  <%- end -%>
  <%- end -%>
<% end -%>
  include       <%= @conf_dir %>/mime.types;
  default_type  application/octet-stream;
<% if @log_format -%>
<% @log_format.sort_by{|k,v| k}.each do |key,value| -%>
  log_format <%= key %> '<%= value %>';
<% end -%>
<% end -%>

<% if @absolute_redirect -%>
  absolute_redirect <%= @absolute_redirect %>;
<% end -%>
<% if @http_access_log.is_a?(Array) -%>
  <%- @http_access_log.each do |log_item| -%>
  access_log  <%= log_item %><% if @http_format_log %> <%= @http_format_log%><% end %>;
  <%- end -%>
<% else -%>
  access_log  <%= @http_access_log %><% if @http_format_log %> <%= @http_format_log%><% end %>;
<% end -%>

<% if @sendfile == 'on' -%>
  sendfile    on;
  <%- if @http_tcp_nopush == 'on' -%>
  tcp_nopush on;
  <%- end -%>
<% end -%>
  server_tokens <%= @server_tokens %>;

  types_hash_max_size <%= @types_hash_max_size %>;
  types_hash_bucket_size <%= @types_hash_bucket_size %>;

  server_names_hash_bucket_size <%= @names_hash_bucket_size %>;
  server_names_hash_max_size <%= @names_hash_max_size %>;

  keepalive_timeout   <%= @keepalive_timeout %>;
  keepalive_requests  <%= @keepalive_requests %>;
  client_body_timeout <%= @client_body_timeout %>;
  send_timeout        <%= @send_timeout %>;
  lingering_timeout   <%= @lingering_timeout %>;
  tcp_nodelay         <%= @http_tcp_nodelay %>;

<% if @etag -%>
  etag <%= @etag %>;

<% end -%>
<% if @gzip == 'on' -%>
  gzip              on;
<% if @gzip_buffers -%>
  gzip_buffers      <%= @gzip_buffers %>;
<% end -%>
  gzip_comp_level   <%= @gzip_comp_level %>;
<% if @gzip_disable -%>
  gzip_disable      <%= @gzip_disable %>;
<% end -%>
  gzip_min_length   <%= @gzip_min_length %>;
  gzip_http_version <%= @gzip_http_version %>;
<% if @gzip_proxied -%>
  gzip_proxied      <%= @gzip_proxied %>;
<% end -%>
<% if @gzip_types -%>
  gzip_types        <%= @gzip_types.kind_of?(Array) ? @gzip_types.join(' ') : @gzip_types %>;
<% end -%>
  gzip_vary         <%= @gzip_vary %>;
<% end -%>

<% if @client_body_temp_path -%>
  client_body_temp_path   <%= @client_body_temp_path %>;
<% end -%>
<% if @client_max_body_size -%>
  client_max_body_size    <%= @client_max_body_size %>;
<% end -%>
<% if @client_body_buffer_size -%>
  client_body_buffer_size <%= @client_body_buffer_size %>;
<% end -%>
<% if @proxy_redirect -%>
  proxy_redirect          <%= @proxy_redirect %>;
<% end -%>
<% if @proxy_temp_path -%>
  proxy_temp_path         <%= @proxy_temp_path %>;
<% end -%>
<% if @proxy_connect_timeout -%>
  proxy_connect_timeout   <%= @proxy_connect_timeout %>;
<% end -%>
<% if @proxy_send_timeout -%>
  proxy_send_timeout      <%= @proxy_send_timeout %>;
<% end -%>
<% if @proxy_read_timeout -%>
  proxy_read_timeout      <%= @proxy_read_timeout %>;
<% end -%>
<% if @proxy_buffers -%>
  proxy_buffers           <%= @proxy_buffers %>;
<% end -%>
<% if @proxy_buffer_size -%>
  proxy_buffer_size       <%= @proxy_buffer_size %>;
<% end -%>
<% if @proxy_http_version -%>
  proxy_http_version      <%= @proxy_http_version %>;
<% end -%>
<% @proxy_set_header.each do |header| -%>
  proxy_set_header        <%= header %>;
<% end -%>
<% @proxy_hide_header.each do |header| -%>
  proxy_hide_header        <%= header %>;
<% end -%>
<% @proxy_pass_header.each do |header| -%>
  proxy_pass_header        <%= header %>;
<% end -%>
<% if @proxy_headers_hash_bucket_size -%>
  proxy_headers_hash_bucket_size <%= @proxy_headers_hash_bucket_size %>;
<% end -%>
<% if @proxy_cache_path.is_a?(Hash) -%>
<% @proxy_cache_path.sort_by{|k,v| k}.each do |key,value| -%>
  proxy_cache_path        <%= key %> keys_zone=<%= value %> levels=<%= @proxy_cache_levels %> max_size=<%= @proxy_cache_max_size %> inactive=<%= @proxy_cache_inactive -%>
   <%- if @proxy_use_temp_path %> use_temp_path=<%= @proxy_use_temp_path %><% end -%>
   <%- if @proxy_cache_loader_files %> loader_files=<%= @proxy_cache_loader_files %><% end -%>
   <%- if @proxy_cache_loader_sleep %> loader_sleep=<%= @proxy_cache_loader_sleep %><% end -%>
   <%- if @proxy_cache_loader_threshold %> loader_threshold=<%= @proxy_cache_loader_threshold %><% end -%>;
<% end -%>
<% elsif @proxy_cache_path -%>
  proxy_cache_path        <%= @proxy_cache_path %> levels=<%= @proxy_cache_levels %> keys_zone=<%= @proxy_cache_keys_zone %> max_size=<%= @proxy_cache_max_size %> inactive=<%= @proxy_cache_inactive -%>
  <%- if @proxy_use_temp_path %> use_temp_path=<%= @proxy_use_temp_path %><% end -%>
  <%- if @proxy_cache_loader_files %> loader_files=<%= @proxy_cache_loader_files %><% end -%>
  <%- if @proxy_cache_loader_sleep %> loader_sleep=<%= @proxy_cache_loader_sleep %><% end -%>
  <%- if @proxy_cache_loader_threshold %> loader_threshold=<%= @proxy_cache_loader_threshold %><% end -%>;
<% end -%>
<% if @fastcgi_cache_path -%>
  fastcgi_cache_path    	<%= @fastcgi_cache_path %> levels=<%= @fastcgi_cache_levels %> keys_zone=<%= @fastcgi_cache_keys_zone %> max_size=<%= @fastcgi_cache_max_size %> inactive=<%= @fastcgi_cache_inactive %>;
<% end -%>
<% if @fastcgi_cache_key -%>
  fastcgi_cache_key		    <%= @fastcgi_cache_key %>;
<% end -%>
<% if @fastcgi_cache_use_stale -%>
  fastcgi_cache_use_stale <%= @fastcgi_cache_use_stale %>;
<% end -%>
<% if @http_cfg_append -%>

  <%- field_width = @http_cfg_append.inject(0) { |l,(k,v)| k.size > l ? k.size : l } -%>
  <%- @http_cfg_append.sort_by{|k,v| k}.each do |key,value| -%>
  <%- Array(value).each do |asubvalue| -%>
  <%= sprintf("%-*s", field_width, key) %> <%= asubvalue %>;
  <%- end -%>
  <%- end -%>
<% end -%>

<% if @http_raw_append && Array(@http_raw_append).size > 0 -%>
    <%- Array(@http_raw_append).each do |line| -%>
    <%= line %>
    <%- end -%>
<% end -%>

  include <%= @conf_dir %>/conf.d/*.conf;
<% unless @confd_only -%>
  include <%= @conf_dir %>/sites-enabled/*;
<% end -%>
}
<% if @mail -%>
mail {
  include <%= @conf_dir %>/conf.mail.d/*.conf;
}
<% end -%>
<% if @stream -%>
stream {
  <%-# conf.stream.d gets included either way if $stream is enabled -%>
  include <%= @conf_dir %>/conf.stream.d/*.conf;
<% unless @confd_only -%>
  include <%= @conf_dir %>/streams-enabled/*;
<% end -%>
}
<% end -%>