Remove unmaintained Duda framework (#9101)

Duda is currently failing and hasn't been updated for 8 years.
https://github.com/monkey/duda

frameworks/C/duda/README.md

@@ -1,29 +0,0 @@
-# Duda I/O Benchmarking Test
-
-This is the web service used to benchmark Duda I/O web services framework.
-
-http://duda.io
-
-## Requirements
-
-Just the GNU C Compiler and a Linux system running Kernel version >= 2.6.32
-
-## Tests available
-
-### 1. JSON
-
-URL: /json
-
-### 6. Plain text
-
-URL: /plaintext
-
-## About pending tests
-
-Most of tests that are related to database query are pending and will be available for the next Round.
-
-## Contact
-
-Eduardo Silva <[email protected]>
-
-

frameworks/C/duda/benchmark_config.json

@@ -1,24 +0,0 @@
-{
-  "framework": "duda",
-  "tests": [{
-    "default": {
-      "json_url": "/json",
-      "plaintext_url": "/plaintext",
-      "port": 2001,
-      "approach": "Realistic",
-      "classification": "Platform",
-      "database": "None",
-      "framework": "None",
-      "language": "C",
-      "flavor": "None",
-      "orm": "Raw",
-      "platform": "duda",
-      "webserver": "Monkey",
-      "os": "Linux",
-      "database_os": "Linux",
-      "display_name": "Duda I/O",
-      "notes": "",
-      "versus": "duda"
-    }
-  }]
-}

frameworks/C/duda/config.toml

@@ -1,15 +0,0 @@
-[framework]
-name = "duda"
-
-[main]
-urls.plaintext = "/plaintext"
-urls.json = "/json"
-approach = "Realistic"
-classification = "Platform"
-database = "None"
-database_os = "Linux"
-os = "Linux"
-orm = "Raw"
-platform = "duda"
-webserver = "Monkey"
-versus = "duda"

frameworks/C/duda/duda.dockerfile

@@ -1,13 +0,0 @@
-FROM python:2.7
-
-COPY ./ ./
-# Get v0.31 (no official releases that work 2015-06-25)
-
-RUN git clone https://github.com/monkey/dudac.git
-RUN cd dudac && git checkout 7c3d5b03b09fb4cb5f5e338fff72df2e25e95ef0 && \
-    ./dudac -r && \
-    ./dudac -s
-
-EXPOSE 2001
-
-CMD ["./dudac/dudac", "-w", "webservice", "-p", "2001"]

frameworks/C/duda/webservice/Makefile.in

@@ -1,7 +0,0 @@
-NAME    = ws
-CC      = gcc
-CFLAGS  = -g -Wall -O2
-LDFLAGS =
-DEFS    =
-INCDIR  =
-OBJECTS = main.o

frameworks/C/duda/webservice/main.c

@@ -1,81 +0,0 @@
-/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-
-/*
- * Duda I/O Benchmark Tests
- * ========================
- * This web service is made for the performance contest made by
- * TechEmpower, mode details here:
- *
- *     http://www.techempower.com/benchmarks
- *
- * At the moment only Tests 1 & 6 are implemented.
- */
-
-#include "webservice.h"
-#include "packages/json/json.h"
-
-/* Test Macros (Tn) */
-#define JSON_CONTENT_TYPE    "Content-Type: application/json"
-#define PLAIN_CONTENT_TYPE   "Content-Type: text/plain"
-#define T6_BODY              "Hello, World!"
-
-DUDA_REGISTER("Duda I/O Benchmark Test", "WS Bench");
-
-/*
- * Test type 1: JSON serialization
- * ===============================
- * This test use the JSON API object to compose the JSON response
- */
-void cb_json(duda_request_t *dr)
-{
-    char *body;
-    int body_len;
-    json_t *j_root;
-
-    /* Instance the JSON object and compose the content */
-    j_root = json->create_object();
-    json->add_to_object(j_root,
-                        "message",
-                        json->create_string("Hello, World!"));
-
-    /* Format output to string */
-    body = json->print_unformatted_gc(dr, j_root);
-    body_len = strlen(body);
-
-    /* Delete the JSON tree */
-    json->delete(j_root);
-
-    /* Compose the response */
-    response->http_status(dr, 200);
-    response->http_header_n(dr, JSON_CONTENT_TYPE, sizeof(JSON_CONTENT_TYPE) - 1);
-    response->print(dr, body, body_len);
-    response->end(dr, NULL);
-}
-
-
-/*
- * Test type 6: Plaintext
- * ======================
- */
-void cb_plaintext(duda_request_t *dr)
-{
-    response->http_status(dr, 200);
-    response->http_header_n(dr, PLAIN_CONTENT_TYPE, sizeof(PLAIN_CONTENT_TYPE) - 1);
-    response->print(dr, T6_BODY, sizeof(T6_BODY) - 1);
-    response->end(dr, NULL);
-}
-
-int duda_main()
-{
-    /* load packages */
-    duda_load_package(json, "json");
-
-    /* let this web service own the virtual host */
-    conf->service_root();
-
-    /* set callbacks */
-    map->static_add("/json", "cb_json");            /* Test #1 */
-    map->static_add("/plaintext", "cb_plaintext");  /* Test #6 */
-
-    return 0;
-}