add actix

.gitignore

@@ -1,4 +1,14 @@
 .vs
+__pycache__
 bin
 obj
+*.vscode
+__pycache__
+.idea
+
+*/target
+
 *.png
+*.csv
+*.jpg
+*.mp4

ASP.NET/Controllers/ImageController.cs

@@ -23,6 +23,7 @@ namespace TCC.Controllers
             mstream.Position = 0;
 
             var result = ImageService.BoxBlurImage(mstream, radius);
+            mstream.Close();
 
             var blurredImageStream = new MemoryStream();
             result.Write(blurredImageStream);
@@ -31,28 +32,16 @@ namespace TCC.Controllers
             return File(blurredImageStream, "image/png");
         }
 
-        [HttpGet("load-image")]
+        [HttpGet("load-small-image")]
         public async Task<IActionResult> GetSimpleImage()
         {
-            var result = ImageService.GetSimpleImage();
+            return File(ImageService.GetSimpleImage(), "image/png");
-
-            var imageStream = new MemoryStream();
-            result.Write(imageStream);
-            imageStream.Position = 0;
-
-            return File(imageStream, "image/png");
         }
 
         [HttpGet("load-big-image")]
         public async Task<IActionResult> GetBigImage()
         {
-            var result = ImageService.GetBigImage();
+            return File(ImageService.GetBigImage(), "image/png");
-
-            var imageStream = new MemoryStream();
-            result.Write(imageStream);
-            imageStream.Position = 0;
-
-            return File(imageStream, "image/png");
         }
 
         [HttpPost("save-big-image")]
@@ -62,6 +51,9 @@ namespace TCC.Controllers
             await HttpContext.Request.Body.CopyToAsync(mstream);
             mstream.Position = 0;
 
+            ImageService.SaveImage(mstream);
+            mstream.Close();
+
             return Ok();
         }
     }

ASP.NET/Dockerfile

@@ -2,6 +2,7 @@ FROM mcr.microsoft.com/dotnet/sdk:6.0-bullseye-slim AS build-env
 WORKDIR /App
 
 # Copy everything
+RUN apt update && apt install wget -y
 COPY * .
 
 # Restore as distinct layers
@@ -10,15 +11,21 @@ RUN dotnet restore
 # Build a release
 RUN dotnet build -c Release -o out
 
+RUN cd out && \
+    wget https://files.ivanch.me/api/public/dl/iFuXSNhw/small-image.png && \
+    wget https://files.ivanch.me/api/public/dl/81Bkht5C/big-image.png && \
+    wget https://files.ivanch.me/api/public/dl/nAndfAjK/video.mp4 && \
+    rm -rf runtimes && \
+    mkdir -p ./static && \
+    mv small-image.png ./static && \
+    mv big-image.png ./static && \
+    mv video.mp4 ./static
+
 # Build runtime image
 FROM mcr.microsoft.com/dotnet/aspnet:6.0-bullseye-slim
 
 WORKDIR /App
 
-RUN wget https://files.ivanch.me/api/public/dl/QFCLgtrG/simpleimage.png && \
-    wget https://files.ivanch.me/api/public/dl/E0VLgWbx/bigimage.png && \
-    rm -rf runtimes
-
 COPY --from=build-env /App/out .
 
 ENTRYPOINT ["dotnet", "/App/TCC.APP.dll"]

ASP.NET/ImageHelper.cs

@@ -1,16 +0,0 @@
-using ImageMagick;
-
-namespace tcc_app
-{
-    public static class ImageHelper
-    {
-        public static MagickImage SimpleImage;
-        public static MagickImage BigImage;
-
-        static ImageHelper()
-        {
-            SimpleImage = new MagickImage("simpleimage.png");
-            BigImage = new MagickImage("bigimage.png");
-        }
-    }
-}

ASP.NET/Program.cs

@@ -1,4 +1,5 @@
 using Microsoft.AspNetCore.Server.Kestrel.Core;
+using Microsoft.Extensions.FileProviders;
 using TCC.Services;
 
 namespace TCC
@@ -18,9 +19,13 @@ namespace TCC
                 options.Limits.MaxRequestBodySize = int.MaxValue; // if don't set default value is: 30 MB
             });
 
-
             var app = builder.Build();
 
+            app.UseStaticFiles(new StaticFileOptions
+            {
+                FileProvider = new PhysicalFileProvider(Path.Combine(builder.Environment.ContentRootPath, "static")),
+                RequestPath = "/static"
+            });
             app.MapControllers();
 
             app.Run();

ASP.NET/Properties/launchSettings.json

@@ -14,7 +14,7 @@
       "dotnetRunMessages": true,
       "launchBrowser": false,
       "launchUrl": "weatherforecast",
-      "applicationUrl": "http://0.0.0.0:5100",
+      "applicationUrl": "http://0.0.0.0:9090",
       "environmentVariables": {
         "ASPNETCORE_ENVIRONMENT": "Development"
       }

ASP.NET/Services/ImageService.cs

@@ -1,5 +1,4 @@
 using ImageMagick;
-using tcc_app;
 
 namespace TCC.Services
 {
@@ -10,11 +9,13 @@ namespace TCC.Services
         public MagickImage BoxBlurImage(Stream imageStream, int radius)
         {
             var image = new MagickImage(imageStream);
-            var blurredImage = new MagickImage(image);
+            image.GaussianBlur(radius, radius);
+            return image;
+            //var blurredImage = new MagickImage(image);
 
-            blurredImage = BoxBlurImageSeparable(image, blurredImage, radius, 0);
+            //blurredImage = BoxBlurImageSeparable(image, blurredImage, radius, 0);
-            blurredImage = BoxBlurImageSeparable(image, blurredImage, 0, radius);
+            //blurredImage = BoxBlurImageSeparable(blurredImage, blurredImage, 0, radius);
-            return blurredImage;
+            //return blurredImage;
         }
 
         private MagickImage BoxBlurImageSeparable(MagickImage image, MagickImage blurredImage, int radiusX, int radiusY)
@@ -62,14 +63,14 @@ namespace TCC.Services
             file.Close();
         }
 
-        public MagickImage GetSimpleImage()
+        public byte[] GetSimpleImage()
         {
-            return ImageHelper.SimpleImage;
+            return File.ReadAllBytes("static/small-image.png");
         }
 
-        public MagickImage GetBigImage()
+        public byte[] GetBigImage()
         {
-            return ImageHelper.BigImage;
+            return File.ReadAllBytes("static/big-image.png");
         }
     }
 }

ASP.NET/static/nginx.html

@@ -0,0 +1,33 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>Welcome to nginx!</title>
+    <style>
+        html {
+            color-scheme: light dark;
+        }
+
+        body {
+            width: 35em;
+            margin: 0 auto;
+            font-family: Tahoma, Verdana, Arial, sans-serif;
+        }
+    </style>
+</head>
+<body>
+    <h1>Welcome to nginx!</h1>
+    <p>
+        If you see this page, the nginx web server is successfully installed and
+        working. Further configuration is required.
+    </p>
+
+    <p>
+        For online documentation and support please refer to
+        <a href="http://nginx.org/">nginx.org</a>.<br />
+        Commercial support is available at
+        <a href="http://nginx.com/">nginx.com</a>.
+    </p>
+
+    <p><em>Thank you for using nginx.</em></p>
+</body>
+</html>

ActixAPI/Cargo.toml

@@ -0,0 +1,11 @@
+[package]
+name = "ActixAPI"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+actix-web = "4"
+actix-files = "0.6.2"
+magick_rust = "0.19.0"

ActixAPI/Dockerfile

@@ -0,0 +1,25 @@
+FROM rust:slim-bullseye AS build-env
+
+WORKDIR /app
+
+COPY . .
+
+RUN apt update && apt install wget -y && \
+    wget https://files.ivanch.me/api/public/dl/iFuXSNhw/small-image.png && \
+    wget https://files.ivanch.me/api/public/dl/81Bkht5C/big-image.png && \
+    wget https://files.ivanch.me/api/public/dl/nAndfAjK/video.mp4 && \
+    mv small-image.png ./static && \
+    mv big-image.png ./static && \
+    mv video.mp4 ./static
+
+RUN cargo build --release
+
+FROM debian:bullseye-slim
+
+WORKDIR /app
+
+COPY --from=build-env /app/target/release .
+
+COPY --from=build-env /app/static ./static
+
+ENTRYPOINT ["./ActixAPI"]

ActixAPI/src/main.rs

@@ -0,0 +1,58 @@
+use actix_web::{get, post, web, App, HttpResponse, HttpServer, Responder, HttpRequest, Result};
+use actix_files::NamedFile;
+use magick_rust::{MagickWand, ToMagick};
+use magick_rust::{self, FilterType};
+
+#[get("/status/ok")]
+async fn hello() -> impl Responder {
+    HttpResponse::Ok().body("{\"status\": 200}")
+}
+
+#[post("/echo")]
+async fn echo(req_body: String) -> impl Responder {
+    HttpResponse::Ok().body(req_body)
+}
+
+async fn manual_hello() -> impl Responder {
+    HttpResponse::Ok().body("Hey there!")
+}
+
+async fn static_serve(req: HttpRequest) -> Result<NamedFile> {
+    let path: &str = req.path();
+    let real_path = &path[1..];
+
+    Ok(NamedFile::open(real_path)?)
+}
+
+#[post("/image/blur")]
+async fn blur_image(image_data: web::Bytes) -> Result<HttpResponse> {
+    // Load the image from the incoming bytes
+    let image = ToMagick::<magick_rust::MagickWand>::to_magick(image_data).unwrap();
+
+    // Apply a blur filter to the image
+    let blurred_image = image.blur(FilterType::Gaussian, 0.0).unwrap();
+
+    // Convert the blurred image back to bytes
+    let blurred_image_bytes = blurred_image.to_bytes().unwrap();
+
+    Ok(HttpResponse::Ok()
+        .content_type("image/jpeg")
+        .body(blurred_image_bytes))
+}
+
+#[actix_web::main]
+async fn main() -> std::io::Result<()> {
+    println!("Hello, world!");
+
+    HttpServer::new(|| {
+        App::new()
+            .route("/static/{filename:.*}", web::get().to(static_serve))
+            .service(hello)
+            .service(echo)
+            .service(blur_image)
+            .route("/hey", web::get().to(manual_hello))
+    })
+    .bind(("0.0.0.0", 9090))?
+    .run()
+    .await
+}

ActixAPI/static/nginx.html

@@ -0,0 +1,33 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>Welcome to nginx!</title>
+    <style>
+        html {
+            color-scheme: light dark;
+        }
+
+        body {
+            width: 35em;
+            margin: 0 auto;
+            font-family: Tahoma, Verdana, Arial, sans-serif;
+        }
+    </style>
+</head>
+<body>
+    <h1>Welcome to nginx!</h1>
+    <p>
+        If you see this page, the nginx web server is successfully installed and
+        working. Further configuration is required.
+    </p>
+
+    <p>
+        For online documentation and support please refer to
+        <a href="http://nginx.org/">nginx.org</a>.<br />
+        Commercial support is available at
+        <a href="http://nginx.com/">nginx.com</a>.
+    </p>
+
+    <p><em>Thank you for using nginx.</em></p>
+</body>
+</html>

FlaskAPI/.idea/.gitignore

@@ -1,8 +0,0 @@
-# Default ignored files
-/shelf/
-/workspace.xml
-# Editor-based HTTP Client requests
-/httpRequests/
-# Datasource local storage ignored files
-/dataSources/
-/dataSources.local.xml

FlaskAPI/.idea/FlaskAPI.iml

@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module type="PYTHON_MODULE" version="4">
-  <component name="Flask">
-    <option name="enabled" value="true" />
-  </component>
-  <component name="NewModuleRootManager">
-    <content url="file://$MODULE_DIR$" />
-    <orderEntry type="inheritedJdk" />
-    <orderEntry type="sourceFolder" forTests="false" />
-  </component>
-  <component name="TemplatesService">
-    <option name="TEMPLATE_CONFIGURATION" value="Jinja2" />
-    <option name="TEMPLATE_FOLDERS">
-      <list>
-        <option value="$MODULE_DIR$/../FlaskAPI\templates" />
-      </list>
-    </option>
-  </component>
-</module>

FlaskAPI/.idea/inspectionProfiles/profiles_settings.xml

@@ -1,6 +0,0 @@
-<component name="InspectionProjectProfileManager">
-  <settings>
-    <option name="USE_PROJECT_PROFILE" value="false" />
-    <version value="1.0" />
-  </settings>
-</component>

FlaskAPI/.idea/misc.xml

@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.10 (FlaskAPI)" project-jdk-type="Python SDK" />
-</project>

FlaskAPI/.idea/modules.xml

@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectModuleManager">
-    <modules>
-      <module fileurl="file://$PROJECT_DIR$/.idea/FlaskAPI.iml" filepath="$PROJECT_DIR$/.idea/FlaskAPI.iml" />
-    </modules>
-  </component>
-</project>

FlaskAPI/.vscode/launch.json

@@ -1,17 +0,0 @@
-{
-  "version": "0.0.1",
-  "configurations": [
-    
-    {
-      "name": "Python: Flask",
-      "type": "python",
-      "request": "launch",
-      "module": "flask",
-      "env": { "FLASK_APP": "app.py", "FLASK_DEBUG": "1" },
-      "args": ["run", "--no-debugger", "--no-reload"],
-      "jinja": true,
-      "justMyCode": true
-    }
-
-  ]
-}

FlaskAPI/Dockerfile

@@ -1,24 +1,11 @@
-# syntax=docker/dockerfile:1
-
-# Comments are provided throughout this file to help you get started.
-# If you need more help, visit the Dockerfile reference guide at
-# https://docs.docker.com/engine/reference/builder/
-
 ARG PYTHON_VERSION=3.10.12
 FROM python:${PYTHON_VERSION}-slim as base
 
-# Prevents Python from writing pyc files.
 ENV PYTHONDONTWRITEBYTECODE=1
-
-# Keeps Python from buffering stdout and stderr to avoid situations where
-# the application crashes without emitting any logs due to buffering.
 ENV PYTHONUNBUFFERED=1
 
 WORKDIR /app
 
-# Copy the source code into the container.
-COPY . .
-
 RUN apt-get update && apt-get install -y imagemagick && apt-get install -y wget && ls
 
 RUN wget https://files.ivanch.me/api/public/dl/iFuXSNhw/small-image.png && \
@@ -30,16 +17,13 @@ RUN wget https://files.ivanch.me/api/public/dl/iFuXSNhw/small-image.png && \
     mv big-image.png ./static && \
     mv video.mp4 ./static
 
-# Download dependencies as a separate step to take advantage of Docker's caching.
+COPY . .
-# Leverage a cache mount to /root/.cache/pip to speed up subsequent builds.
+
-# Leverage a bind mount to requirements.txt to avoid having to copy them into
-# into this layer.
 RUN --mount=type=cache,target=/root/.cache/pip \
     --mount=type=bind,source=requirements.txt,target=requirements.txt \
     python -m pip install -r requirements.txt
 
-# Expose the port that the application listens on.
 EXPOSE 5000
 
 # Run the application.
-CMD gunicorn 'app:app' --bind=0.0.0.0:5000
+CMD gunicorn 'app:app' --bind=0.0.0.0:5000 --timeout 3600

FlaskAPI/app.py

@@ -4,9 +4,9 @@ from controllers.image import image_blueprint
 
 app = Flask(__name__)
 
-if __name__ == '__main__':
-    app.run()
-
 #
 app.register_blueprint(status_blueprint)
 app.register_blueprint(image_blueprint)
+
+if __name__ == '__main__':
+    app.run()

FlaskAPI/compose.yaml

@@ -1,49 +0,0 @@
-# Comments are provided throughout this file to help you get started.
-# If you need more help, visit the Docker compose reference guide at
-# https://docs.docker.com/compose/compose-file/
-
-# Here the instructions define your application as a service called "server".
-# This service is built from the Dockerfile in the current directory.
-# You can add other services your application may depend on here, such as a
-# database or a cache. For examples, see the Awesome Compose repository:
-# https://github.com/docker/awesome-compose
-services:
-  server:
-    build:
-      context: .
-    ports:
-      - 5000:5000
-
-# The commented out section below is an example of how to define a PostgreSQL
-# database that your application can use. `depends_on` tells Docker Compose to
-# start the database before your application. The `db-data` volume persists the
-# database data between container restarts. The `db-password` secret is used
-# to set the database password. You must create `db/password.txt` and add
-# a password of your choosing to it before running `docker compose up`.
-#     depends_on:
-#       db:
-#         condition: service_healthy
-#   db:
-#     image: postgres
-#     restart: always
-#     user: postgres
-#     secrets:
-#       - db-password
-#     volumes:
-#       - db-data:/var/lib/postgresql/data
-#     environment:
-#       - POSTGRES_DB=example
-#       - POSTGRES_PASSWORD_FILE=/run/secrets/db-password
-#     expose:
-#       - 5432
-#     healthcheck:
-#       test: [ "CMD", "pg_isready" ]
-#       interval: 10s
-#       timeout: 5s
-#       retries: 5
-# volumes:
-#   db-data:
-# secrets:
-#   db-password:
-#     file: db/password.txt
-

FlaskAPI/controllers/image.py

@@ -1,28 +1,27 @@
+import io
 from services.image import ImageService
-from static.image_helper import ImageHelper
 from flask import request, Response, Blueprint, jsonify, send_file
 
 image_blueprint = Blueprint('image_blueprint', __name__)
 image_service = ImageService()
 
-
 @image_blueprint.route('/image/blur', methods=['POST'])
 def blur_image():
-    radius = int(request.form.get('radius'))
+    radius = int(request.args.get('radius'))
-    image = request.files.get('file')
+    image = request.get_data()
 
     if radius and image:
-        return send_file(image_service.box_blur_image(image, radius),
+        return send_file(io.BytesIO(image_service.box_blur_image(image, radius)),
-                         mimetype='image/jpeg',
+                         mimetype='image/png',
                          as_attachment=True,
-                         download_name='blurred_image.jpeg')
+                         download_name='blurred_image.png')
 
     return "Bad request", 400
 
 
 @image_blueprint.route('/image/load-small-image', methods=['GET'])
 def get_simple_image():
-    return send_file(image_service.get_simple_image(),
+    return send_file(io.BytesIO(image_service.get_simple_image()),
                      mimetype='image/png',
                      as_attachment=True,
                      download_name='small-image.png')
@@ -30,7 +29,7 @@ def get_simple_image():
 
 @image_blueprint.route('/image/load-big-image', methods=['GET'])
 def get_big_image():
-    return send_file(image_service.get_big_image(),
+    return send_file(io.BytesIO(image_service.get_big_image()),
                      mimetype='image/png',
                      as_attachment=True,
                      download_name='big-image.png')
@@ -38,4 +37,6 @@ def get_big_image():
 
 @image_blueprint.route('/image/save-big-image', methods=['POST'])
 def save_image():
-    pass
+    image_service.save_image(request.get_data())
+
+    return "OK", 200

FlaskAPI/services/image.py

@@ -1,69 +1,60 @@
-from wand.image import Image
+from wand.image import Image, Color
 
-from static.image_helper import ImageHelper
+def box_blur_image_separable(image, radius_x, radius_y):
+    width, height = image.width, image.height
+    kernel_x_size = 2 * radius_x + 1
+    kernel_y_size = 2 * radius_y + 1
+    kernel_area = kernel_x_size * kernel_y_size
 
+    blurred_image = image.clone()
 
-def box_blur_image_separable(image, blurred_image, radius_x, radius_y):
+    for y in range(height):
-    pixels = image.get_pixels()
+        for x in range(width):
-    blurred_pixels = blurred_image.get_pixels()
-
-    for pixel in pixels:
-        x, y = pixel[0], pixel[1]
-
             r_total, g_total, b_total = 0, 0, 0
-        pixel_count = 0
+
             for offset_y in range(-radius_y, radius_y + 1):
                 for offset_x in range(-radius_x, radius_x + 1):
                     new_x = x + offset_x
                     new_y = y + offset_y
 
-                if 0 <= new_x < image.width and 0 <= new_y < image.height:
+                    if 0 <= new_x < width and 0 <= new_y < height:
-                    pixel_color = pixels[new_y * image.width + new_x]
+                        pixel = image[new_x, new_y]
-                    r_total += pixel_color.red
+                        r_total += pixel.red_int8
-                    g_total += pixel_color.green
+                        g_total += pixel.green_int8
-                    b_total += pixel_color.blue
+                        b_total += pixel.blue_int8
-                    pixel_count += 1
 
-        blurred_pixel = blurred_pixels[y * image.width + x]
+            r_avg = int(r_total / kernel_area)
-        blurred_pixel.red = int(r_total / pixel_count)
+            g_avg = int(g_total / kernel_area)
-        blurred_pixel.green = int(g_total / pixel_count)
+            b_avg = int(b_total / kernel_area)
-        blurred_pixel.blue = int(b_total / pixel_count)
+
+            blurred_image[x, y] = Color(f'rgb({r_avg},{g_avg},{b_avg})')
 
     return blurred_image
 
-
-def save_image(file_stream):
-    with open("image.png", "wb") as file:
-        file.write(file_stream.read())
-        file.close()
-
-
 class ImageService:
     def __init__(self):
         pass
 
     def box_blur_image(self, img, radius):
-        temp_path = 'temp_image.png'
+        with Image(blob=img) as image:
-        img.save(temp_path)
+            image.gaussian_blur(radius, radius)
-
+            return image.make_blob()
-        with Image(filename=temp_path) as img:
-            img.blur(radius, 2)
-            blurred_temp_path = 'blurred_temp_image.png'
-            img.save(filename='blurred_temp_image.png')
-            return blurred_temp_path
 
+            # blurred_image = box_blur_image_separable(image, radius, 0)
+            # blurred_image = box_blur_image_separable(blurred_image, 0, radius)
+            # return blurred_image.make_blob()
 
     def get_simple_image(self):
-        with ImageHelper.SimpleImage as img:
+        with open("./static/small-image.png", "rb") as file:
-            img = ImageHelper.SimpleImage
+            return file.read()
-            simple_image = 'simple_image.png'
-            img.save(filename='simple_image.png')
-            return simple_image
-
 
     def get_big_image(self):
-        with ImageHelper.BigImage as img:
+        with open("./static/big-image.png", "rb") as file:
-            img = ImageHelper.BigImage
+            return file.read()
-            big_image = 'big_image.png'
+
-            img.save(filename='big_image.png')
+    def save_image(self, img):
-            return big_image
+        with open("image.png", "wb") as file:
+            file.write(img)
+
+        return True
+

FlaskAPI/static/image_helper.py

@@ -1,17 +0,0 @@
-from wand.image import Image
-
-
-class ImageHelper:
-    SimpleImage = None
-    BigImage = None
-
-    @staticmethod
-    def load_images():
-        ImageHelper.SimpleImage = Image(filename="./static/small-image.png")
-        #ImageHelper.SimpleImage.save(filename="./static/small-image.png")
-
-        ImageHelper.BigImage = Image(filename="./static/big-image.png")
-        #ImageHelper.BigImage.save(filename="./static/big-image.png")
-        pass
-
-ImageHelper.load_images()

docker-compose.yml

@@ -0,0 +1,51 @@
+version: "3"
+
+services:
+  tcc-aspnet:
+    image: tcc:aspnet
+    container_name: tcc-aspnet
+    build: ./ASP.NET
+    restart: always
+    ports:
+      - "9081:80"
+    deploy:
+      resources:
+        limits:
+          cpus: '1'
+          memory: 1GB
+  tcc-flask:
+    image: tcc:flask
+    container_name: tcc-flask
+    build: ./FlaskAPI
+    restart: always
+    ports:
+      - "9082:5000"
+    deploy:
+      resources:
+        limits:
+          cpus: '1'
+          memory: 1GB
+  tcc-actix:
+    image: tcc:actix
+    container_name: tcc-actix
+    build: ./ActixAPI
+    restart: always
+    ports:
+      - "9083:9090"
+    deploy:
+      resources:
+        limits:
+          cpus: '1'
+          memory: 1GB
+  tcc-express:
+    image: tcc:express
+    container_name: tcc-express
+    build: ./tcc-express
+    restart: always
+    ports:
+      - "9084:5000"
+    deploy:
+      resources:
+        limits:
+          cpus: '1'
+          memory: 1GB

scripts/common.py

@@ -0,0 +1,25 @@
+FRAMEWORKS = [
+    ('Actix', 'tcc-actix'),
+    ('ASP.NET', 'tcc-aspnet'),
+    ('Flask', 'tcc-flask'),
+    ('Express', 'tcc-express'),
+]
+
+ENDPOINTS = {
+    'Actix': 'http://localhost:9083',
+    'ASP.NET': 'http://localhost:9081',
+    'Flask': 'http://localhost:9082',
+    'Express': 'http://localhost:9084',
+}
+
+BLUR_RADIUS = 5
+API_REQUESTS = [
+    ('/status/ok', 'GET', range(0, 30_000, 5000), None),
+    ('/image/save-big-image', 'POST', range(0, 10_000, 1_000), open('big-image.png', 'rb').read()),
+    (f'/image/blur?radius={BLUR_RADIUS}', 'POST', range(0, 1_000, 50), open('small-image.png', 'rb').read()),
+    ('/image/load-small-image', 'GET', range(0, 30_000, 5000), None),
+    ('/static/small-image.png', 'GET', range(0, 30_000, 5000), None),
+    ('/image/load-big-image', 'GET', range(0, 500, 50), None),
+    ('/static/big-image.png', 'GET', range(0, 500, 50), None),
+    ('/static/video.mp4', 'GET', range(0, 10_000, 1_000), None),
+]

scripts/graph.py

@@ -0,0 +1,126 @@
+import numpy as np
+import matplotlib.pyplot as plt
+import os
+from common import API_REQUESTS, FRAMEWORKS
+
+FRAMEWORKS = [f for f, _ in FRAMEWORKS]
+
+def plot_graph(x_data, y_data, title, x_label, y_label, filename):
+    for i, framework in enumerate(FRAMEWORKS):
+        plt.plot(x_data, y_data[i], markersize=1, linewidth=1, linestyle='solid', label=framework)
+
+    plt.title(title)
+    plt.xlabel(x_label)
+    plt.ylabel(y_label)
+    plt.legend()
+    plt.savefig(f'{filename}.png')
+
+    plt.clf()
+    plt.close('all')
+
+def plot_resource_graph(x_data, y_data, title, x_label, y_label, filename):
+    requests = x_data
+    frameworks = {}
+    print(y_data)
+    for i, framework in enumerate(FRAMEWORKS):
+        frameworks[framework] = y_data[i]
+
+    x = np.arange(len(requests))
+    width = 0.10
+    multiplier = 0
+
+    fig, ax = plt.subplots(layout='constrained')
+
+    print(x)
+    for framework, measurements in frameworks.items():
+        print(framework, measurements)
+
+    for attribute, measurement in frameworks.items():
+        offset = width * multiplier
+
+        rects = ax.bar(x + offset, measurement, width, label=attribute)
+        ax.bar_label(rects, padding=3)
+        multiplier += 1
+
+    # Add some text for labels, title and custom x-axis tick labels, etc.
+    ax.set_xlabel(x_label)
+    ax.set_ylabel(y_label)
+    ax.set_title(title)
+    ax.set_xticks(x + (width/2), requests)
+    ax.legend(loc='upper left', ncols=len(frameworks.items()))
+    ax.set_ylim(0, 120)
+
+    plt.savefig(f'{filename}.png')
+
+    plt.clf()
+    plt.close('all')
+
+def get_data(filename):
+    lines = []
+    with open(filename, 'r') as f:
+        lines = f.readlines()
+
+    x = []
+    y = []
+    for line in lines:
+        line = line.strip().split(',')
+        if line:
+            x.append(int(line[0]))
+            y.append(float(line[1]))
+
+    return x, y
+
+def get_resource_data(filename):
+    lines = []
+    with open(filename, 'r') as f:
+        lines = f.readlines()
+
+    x = []
+    y = []
+    for line in lines:
+        line = line.strip().split(',')
+        if line:
+            x.append(int(line[0])) # requests
+            y.append([float(v)*100 for v in line[1:]]) # cpu, ram
+
+    return x, y
+
+def generate_req_graph(filename, framework_name, endpoint_name):
+    x, _ = get_data(filename)
+    y = []
+
+    for f in FRAMEWORKS:
+        newfile = filename.replace(framework_name, f)
+        _, y_data = get_data(newfile)
+
+        y.append(y_data)
+
+    graph_file = f'req_{endpoint_name.replace("/", "").replace("?", "")}'
+    plot_graph(x, y, f'Requisições atendidas por segundo - {endpoint_name}', 'Número de requisições', 'Requisições/segundo', graph_file)
+
+def generate_resource_graph(filename, framework_name, endpoint_name):
+    x, _ = get_resource_data(filename)
+
+    for resource_index, resource in enumerate(['cpu', 'ram']):
+        y = []
+
+        for f in FRAMEWORKS:
+            newfile = filename.replace(framework_name, f)
+            _, y_data = get_resource_data(newfile)
+            y.append([data[resource_index] for data in y_data])
+
+        graph_file = f'{resource}_{endpoint_name.replace("/", "").replace("?", "")}'
+        plot_resource_graph(x, y, f'Uso de {resource.upper()} - {endpoint_name}', 'Número de requisições', 'Uso (%)', graph_file)
+
+if __name__ == '__main__':
+    endpoints = [config[0] for config in API_REQUESTS]
+
+    for endpoint_name in endpoints:
+        framework_name = 'ASP.NET'
+        endpoint_file = endpoint_name.replace('/', '')
+
+        filename = f'data/resource_ASP.NET_{endpoint_file}.csv'
+        generate_resource_graph(filename, framework_name, endpoint_name)
+
+        filename = f'data/req_ASP.NET_{endpoint_file}.csv'
+        generate_req_graph(filename, framework_name, endpoint_name)

scripts/init.py

@@ -0,0 +1,17 @@
+import requests
+
+def download_file(url):
+    local_filename = url.split('/')[-1]
+    with requests.get(url, stream=True) as r:
+        r.raise_for_status()
+        with open(local_filename, 'wb') as f:
+            for chunk in r.iter_content(chunk_size=8192):
+                # If you have chunk encoded response uncomment if
+                # and set chunk_size parameter to None.
+                #if chunk:
+                f.write(chunk)
+    return local_filename
+
+def init():
+    download_file('https://files.ivanch.me/api/public/dl/iFuXSNhw/small-image.png')
+    download_file('https://files.ivanch.me/api/public/dl/81Bkht5C/big-image.png')

scripts/testes.py

@@ -1,33 +1,140 @@
 import requests
+import docker
 import concurrent.futures
 import time
+import sys
+import os
+from math import floor
+from init import init
+from common import FRAMEWORKS, ENDPOINTS, API_REQUESTS
 
-URL_BASE = 'http://localhost:5100'
+init()
 
-num_requests = [1000, 5000, 10_000, 50_000, 100_000, 500_000, 1_000_000]
+THREADS = 10
+FRAMEWORK_NAME = ""
+CONTAINER_NAME = ""
+URL_BASE = 'http://localhost:9090'
 
-def send_request(session, url):
+def send_request(url, method = 'GET', payload = None):
-    response = session.get(url)
+    success = False
-    return response.status_code
+    responses = {
+        2: 0, # OK
+        4: 0, # Bad Request
+        5: 0, # Server Error
+    }
+    while not success:
+        try:
+            response = None
+            if method == 'GET':
+                response = requests.get(url)
+            elif method == 'POST':
+                response = requests.post(url, data=payload, headers={'Content-Type': 'image/png'})
+        except:
+            continue
+        success = response.status_code == 200
+        responses[floor(response.status_code/100)] += 1
+    return responses
+
+def getFileNames(endpoint):
+    endpoint = endpoint.replace('/', '')
+
+    files = [
+        f"data/req_{FRAMEWORK_NAME}_{endpoint}.csv",
+        f"data/resource_{FRAMEWORK_NAME}_{endpoint}.csv",
+    ]
+
+    return files
+
+def record(filename, requests, reqpersec):
+    with open(filename, "a") as file:
+        file.write(f"{requests},{reqpersec}\n")
+
+def record_resource(filename, requests, cpu, ram):
+    with open(filename, "a") as file:
+        file.write(f"{requests},{cpu},{ram}\n")
+
+def run_tests(endpoint, method, num_requests, metadata):
+    files = getFileNames(endpoint)
+    for filename in files:
+        if os.path.exists(filename):
+            os.remove(filename)
 
-def main():
     for num_request in num_requests:
-        with concurrent.futures.ThreadPoolExecutor(max_workers=10) as executor:
+        if num_request <= 0: continue
-            url = f'{URL_BASE}/status/ok'
+
+        ok_responses = 0
+        bad_responses = 0
+        server_errors = 0
+        cpu, ram = 0, 0
+
+        with concurrent.futures.ThreadPoolExecutor(max_workers=THREADS) as executor:
+            url = f'{URL_BASE}{endpoint}'
 
             start_time = time.time()
 
             futures = []
-            with requests.Session() as session:
+            #with requests.Session() as session:
-                futures = [executor.submit(send_request, session, url) for _ in range(num_request)]
+            #    futures = [executor.submit(send_request, session, url) for _ in range(num_request)]
+
+            half = floor(num_request/2)
+            for i in range(num_request):
+                futures.append(executor.submit(send_request, url, method, metadata))
+
+                if i == half:
+                    cpu, ram = get_resource_usage()
 
             concurrent.futures.wait(futures)
 
             elapsed_time = time.time() - start_time
 
-            successful_responses = sum(1 for future in futures if future.result() == 200)
+            for future in futures:
+                responses = future.result()
+                ok_responses += responses[2]
+                bad_responses += responses[4]
+                server_errors += responses[5]
 
-        print(f"All requests completed in {elapsed_time:.2f} seconds. {elapsed_time/num_request:.4f} seconds per request. {num_request/elapsed_time:.2f} requests per second.")
+        print(f"{num_request}: {elapsed_time:.2f} seconds. {elapsed_time/num_request:.4f} seconds per request. {num_request/elapsed_time:.2f} requests per second. [OK: {ok_responses}, Bad Request: {bad_responses}, Server Error: {server_errors}]]")
-        print(f"Successful responses: {successful_responses}/{num_request}")
+        record(files[0], num_request, f"{num_request/elapsed_time:.2f}")
+        record_resource(files[1], num_request, cpu, ram)
 
-main()
+        time.sleep(3)
+
+def get_resource_usage():
+    if CONTAINER_NAME == "": return 0, 0
+
+    try:
+        client = docker.from_env()
+        stats = client.containers.get(CONTAINER_NAME).stats(stream=False)
+    except:
+        return 0, 0 # unable to get stats
+
+    return get_cpu_usage(stats), get_ram_usage(stats)
+
+def get_cpu_usage(stats):
+    UsageDelta = stats['cpu_stats']['cpu_usage']['total_usage'] - stats['precpu_stats']['cpu_usage']['total_usage']
+    SystemDelta = stats['cpu_stats']['system_cpu_usage'] - stats['precpu_stats']['system_cpu_usage']
+    len_cpu = stats['cpu_stats']['online_cpus']
+    percentage = (UsageDelta / SystemDelta) * len_cpu
+    return f"{percentage:.2f}"
+
+def get_ram_usage(stats):
+    usage = stats['memory_stats']['usage']
+    limit = stats['memory_stats']['limit']
+
+    percentage = (usage / limit)
+
+    # percent = round(percentage, 2)
+    return f"{percentage:.2f}"
+
+if __name__ == "__main__":
+    if not os.path.exists("data"):
+        os.mkdir("data")
+
+    for i in range(len(FRAMEWORKS)):
+        FRAMEWORK_NAME = FRAMEWORKS[i][0]
+        CONTAINER_NAME = FRAMEWORKS[i][1]
+        URL_BASE = ENDPOINTS[FRAMEWORK_NAME]
+
+        for endpoint, method, num_requests, metadata in API_REQUESTS:
+            print(f"# {FRAMEWORK_NAME} - {endpoint}")
+            run_tests(endpoint, method, num_requests, metadata)