# nginx.conf  --  docker-openresty
#
# This file is installed to:
#   `/usr/local/openresty/nginx/conf/nginx.conf`
# and is the file loaded by nginx at startup,
# unless the user specifies otherwise.
#
# It tracks the upstream OpenResty's `nginx.conf`, but removes the `server`
# section and adds this directive:
#     `include /etc/nginx/conf.d/*.conf;`
#
# The `docker-openresty` file `nginx.conf` is copied to
# `/etc/nginx/conf.d/default.conf`.  It contains the `server section
# of the upstream `nginx.conf`.
#
# See https://github.com/openresty/docker-openresty/blob/master/README.md#nginx-config-files
#

user  www-data;
#worker_processes 1;

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



#error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;

#pid        logs/nginx.pid;


events {
    worker_connections  1024;
}


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

    # Enables or disables the use of underscores in client request header fields.
    # When the use of underscores is disabled, request header fields whose names contain underscores are marked as invalid and become subject to the ignore_invalid_headers directive.
    # underscores_in_headers off;

    #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  logs/access.log  main;

        # Log in JSON Format
        # log_format nginxlog_json escape=json '{ "timestamp": "$time_iso8601", '
        # '"remote_addr": "$remote_addr", '
        #  '"body_bytes_sent": $body_bytes_sent, '
        #  '"request_time": $request_time, '
        #  '"response_status": $status, '
        #  '"request": "$request", '
        #  '"request_method": "$request_method", '
        #  '"host": "$host",'
        #  '"upstream_addr": "$upstream_addr",'
        #  '"http_x_forwarded_for": "$http_x_forwarded_for",'
        #  '"http_referrer": "$http_referer", '
        #  '"http_user_agent": "$http_user_agent", '
        #  '"http_version": "$server_protocol", '
        #  '"nginx_access": true }';
        # access_log /dev/stdout nginxlog_json;

    # See Move default writable paths to a dedicated directory (#119)
    # https://github.com/openresty/docker-openresty/issues/119
    client_body_temp_path /var/run/openresty/nginx-client-body;
    proxy_temp_path       /var/run/openresty/nginx-proxy;
    fastcgi_temp_path     /var/run/openresty/nginx-fastcgi;
    uwsgi_temp_path       /var/run/openresty/nginx-uwsgi;
    scgi_temp_path        /var/run/openresty/nginx-scgi;

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  65;

    #gzip  on;
# The "auto_ssl" shared dict should be defined with enough storage space to
  # hold your certificate data. 1MB of storage holds certificates for
  # approximately 100 separate domains.
  lua_shared_dict auto_ssl 1m;
  # The "auto_ssl_settings" shared dict is used to temporarily store various settings
  # like the secret used by the hook server on port 8999. Do not change or
  # omit it.
  lua_shared_dict auto_ssl_settings 64k;

# Initial setup tasks.
  init_by_lua_block {
    auto_ssl = (require "resty.auto-ssl").new()

    -- Define a function to determine which SNI domains to automatically handle
    -- and register new certificates for. Defaults to not allowing any domains,
    -- so this must be configured.
    auto_ssl:set("allow_domain", function(domain)
      return true
    end)

    auto_ssl:init()
  }

  init_worker_by_lua_block {
    auto_ssl:init_worker()
  }
  auth_ldap_cache_enabled on;

ldap_server fet {
    url ldap://gagarin:389/ou=user,dc=fet,dc=htu,dc=tuwien,dc=ac,dc=at?uid?sub?(objectClass=person);
    require valid_user;
}
    resolver 127.0.0.11 valid=30s;   # use the docker resolver as a default

    server {
    listen 127.0.0.1:8999;

    # Increase the body buffer size, to ensure the internal POSTs can always
    # parse the full POST contents into memory.
    client_body_buffer_size 128k;
    client_max_body_size 128k;

    location / {
      content_by_lua_block {
        auto_ssl:hook_server()
      }
    }
  }
    include /etc/nginx/conf.d/*.conf;

    # Don't reveal OpenResty version to clients.
    # server_tokens off;
}