conf.d/includes/basic_endpoints.conf

#/*
# * Copyright (c) 2012 Adobe Systems Incorporated. All rights reserved.
# *
# * Permission is hereby granted, free of charge, to any person obtaining a
# * copy of this software and associated documentation files (the "Software"),
# * to deal in the Software without restriction, including without limitation
# * the rights to use, copy, modify, merge, publish, distribute, sublicense,
# * and/or sell copies of the Software, and to permit persons to whom the
# * Software is furnished to do so, subject to the following conditions:
# *
# * The above copyright notice and this permission notice shall be included in
# * all copies or substantial portions of the Software.
# *
# * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
# * DEALINGS IN THE SOFTWARE.
# *
# */
location / {
    LearningMode; #learning mode enabled, will not block requests, used for generating whitelists
    SecRulesEnabled;
    DeniedUrl "/RequestDenied";


    CheckRule "$SQL >= 8" BLOCK;
    CheckRule "$RFI >= 8" BLOCK;
    CheckRule "$XSS >= 8" BLOCK;
    CheckRule "$TRAVERSAL >= 8" BLOCK;
    CheckRule "$EVADE >= 8" BLOCK;
    root   /etc/api-gateway/html;
    index index.html index.htm;
}


location /health-check {
    access_log off;
    default_type application/json;
    content_by_lua_block {
        local cjson = require "cjson"
        local s = {}
        s.status = "API-Gateway is running"        
        if jit then
            s.lua_version = jit.version
        else
            s.lua_version = "LuaJIT is not enabled"
        end

        local config_status = ngx.location.capture("/config-status");
        if (config_status) then
            s.config = cjson.decode(config_status.body)
        end

        ngx.say(cjson.encode(s))
    }
}

location /config-status {
  access_log off;
  proxy_pass http://127.0.0.1:8888/health-check;
}


location /RequestDenied {
    return 500;
}
error_page 500 501 502 503 504 /50x.html;

location /50x.html {
    more_set_headers 'Content-Type: application/json';
    return 500 '{"code":$status, "message":"Oops. Something went wrong. Check your URI and try again."}\n';
}