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2024-10-16 17:08:07 +08:00 · 2024-10-16 17:08:07 +08:00 · 562fa553b7
commit 562fa553b7
9 changed files with 276 additions and 0 deletions
--- a/docker-compose.yml
+++ b/docker-compose.yml
@ -0,0 +1,46 @@
+version: '3'
+
+services:
+  rabbitmq:
+    image: rabbitmq:3-management
+    container_name: rabbitmq
+    networks:
+      - rustnet
+
+  rust-compiler:
+    build:
+      context: ./rust-compiler
+      dockerfile: Dockerfile
+    container_name: rust-compiler
+    networks:
+      - rustnet
+    environment:
+      - RABBITMQ_HOST=rabbitmq
+
+  web-server:
+    build:
+      context: ./web-server
+      dockerfile: Dockerfile
+    container_name: web-server
+    ports:
+      - "5000:5000"
+    depends_on:
+      - rust-compiler
+      - rabbitmq
+    networks:
+      - rustnet
+    environment:
+      - RABBITMQ_HOST=rabbitmq
+
+  web-ui:
+    build:
+      context: ./web-ui
+      dockerfile: Dockerfile
+    container_name: web-ui
+    ports:
+      - "80:80"
+    networks:
+      - rustnet
+
+networks:
+  rustnet:
--- a/redme.txt
+++ b/redme.txt
@ -0,0 +1,42 @@
+你的需求是将Rust编译环境、后端Web服务器（如Flask）和前端Web UI分别放在三个不同的Docker镜像中。我们将使用Docker Compose来管理这些服务，并确保它们能够相互通信。
+项目结构
+
+假设你的项目结构如下：
+
+
+
+project-root/
+├── docker-compose.yml
+├── rust-compiler/
+│   ├── Dockerfile
+│   └── main.rs
+├── web-server/
+│   ├── Dockerfile
+│   ├── app.py
+│   └── requirements.txt
+└── web-ui/
+    ├── Dockerfile
+    └── index.html
+
+
+
+
+
+
+
+5. 构建并运行Docker Compose
+
+现在，你可以使用 docker-compose 来构建和运行整个应用：
+
+bash
+深色版本
+
+docker-compose up --build
+
+这样，你将有三个独立的Docker容器：
+
+    rust-compiler：包含Rust编译环境的服务。
+    web-server：包含Flask Web服务器的服务。
+    web-ui：包含前端Web界面的服务。
+
+用户可以通过浏览器访问 http://localhost 来使用前端Web界面，输入Rust代码，点击“Compile and Run”按钮，然后查看编译和运行的结果。后端的Flask应用会将代码发送到Rust编译环境容器进行编译，并将结果返回给前端显示。
--- a/rust-compiler/Dockerfile
+++ b/rust-compiler/Dockerfile
@ -0,0 +1,28 @@
+# 使用官方的Rust镜像作为基础
+FROM rust:latest
+
+# 设置工作目录
+WORKDIR /usr/src/rust-compiler
+
+# 更新源列表并安装必要的依赖
+RUN sed -i 's|http://deb.debian.org/debian|https://mirrors.tuna.tsinghua.edu.cn/debian|g' /etc/apt/sources.list && 
+    apt-get update && 
+    apt-get install -y --no-install-recommends curl && 
+    rm -rf /var/lib/apt/lists/*
+
+
+
+# 复制编译服务代码
+COPY . .
+
+# 编译Rust程序
+RUN cargo new rust-compiler-service --bin
+WORKDIR /usr/src/rust-compiler/rust-compiler-service
+RUN cp /usr/src/rust-compiler/main.rs .
+RUN cargo build --release
+
+# 暴露端口
+EXPOSE 8080
+
+# 启动服务
+CMD ["./target/release/rust-compiler-service"]
--- a/rust-compiler/main.rs
+++ b/rust-compiler/main.rs
@ -0,0 +1,52 @@
+use hyper::{Body, Request, Response, Server};
+use hyper::service::{make_service_fn, service_fn};
+use hyper::rt::run;
+use std::fs::File;
+use std::io::Write;
+use std::process::Command;
+use lapin::{options::*, types::FieldTable, Connection, ConnectionProperties, ExchangeKind, QueueDeclareOptions, QueueBindOptions};
+
+async fn handle_compile(req: Request<Body>) -> Result<Response<Body>, hyper::Error> {
+    let whole_body = hyper::body::to_bytes(req.into_body()).await?;
+    let code = String::from_utf8(whole_body.to_vec()).unwrap();
+
+    // 写入临时文件
+    let file_path = "/tmp/user_code.rs";
+    let mut file = File::create(file_path).unwrap();
+    file.write_all(code.as_bytes()).unwrap();
+
+    // 编译代码
+    let output = Command::new("rustc")
+        .arg(file_path)
+        .output()
+        .expect("Failed to execute rustc");
+
+    // 获取输出
+    let result = if output.status.success() {
+        // 如果编译成功，运行二进制文件
+        let binary_output = Command::new(&file_path.replace(".rs", ""))
+            .output()
+            .expect("Failed to run compiled binary");
+        format!("Compiled successfully:\n{}", String::from_utf8_lossy(&binary_output.stdout))
+    } else {
+        format!("Compilation failed:\n{}", String::from_utf8_lossy(&output.stderr))
+    };
+
+    // 返回结果
+    Ok(Response::new(Body::from(result)))
+}
+
+fn main() {
+    let addr = ([0, 0, 0, 0], 8080).into();
+
+    let make_svc = make_service_fn(|_conn| {
+        async { Ok::<_, hyper::Error>(service_fn(handle_compile)) }
+    });
+
+    let server = Server::bind(&addr)
+        .serve(make_svc);
+
+    println!("Listening on http://{}", addr);
+
+    run(server);
+}
--- a/web-server/Dockerfile
+++ b/web-server/Dockerfile
@ -0,0 +1,26 @@
+# 使用官方的Python镜像作为基础
+FROM python:3.8-slim
+
+# 设置工作目录
+WORKDIR /usr/src/app
+
+# 安装系统依赖
+# 更新源列表并安装必要的依赖
+RUN sed -i 's|http://deb.debian.org/debian|https://mirrors.tuna.tsinghua.edu.cn/debian|g' /etc/apt/sources.list && 
+    apt-get update && 
+    apt-get install -y --no-install-recommends curl && 
+    rm -rf /var/lib/apt/lists/*
+
+
+# 安装Python依赖
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+# 复制应用程序
+COPY . .
+
+# 暴露端口
+EXPOSE 5000
+
+# 启动Flask应用
+CMD ["flask", "run", "--host=0.0.0.0"]
--- a/web-server/app.py
+++ b/web-server/app.py
@ -0,0 +1,28 @@
+from flask import Flask, request, jsonify
+import pika
+
+app = Flask(__name__)
+
+# 连接到RabbitMQ
+connection = pika.BlockingConnection(pika.ConnectionParameters('rabbitmq'))
+channel = connection.channel()
+channel.queue_declare(queue='compile_queue')
+
+@app.route('/compile', methods=['POST'])
+def compile_code():
+    data = request.get_json()
+    code = data.get('code')
+    
+    # 发送编译请求到消息队列
+    channel.basic_publish(exchange='',
+                          routing_key='compile_queue',
+                          body=code)
+    
+    return jsonify({'message': 'Compilation request submitted'})
+
+@app.route('/')
+def index():
+    return send_from_directory('../web-ui', 'index.html')
+
+if __name__ == '__main__':
+    app.run(host='0.0.0.0', port=5000)
--- a/web-server/requirements.txt
+++ b/web-server/requirements.txt
@ -0,0 +1,2 @@
+Flask==2.0.1
+requests==2.25.1
--- a/web-ui/Dockerfile
+++ b/web-ui/Dockerfile
@ -0,0 +1,19 @@
+# 使用官方的 nginx:alpine 镕像作为基础镜像
+FROM webdevops/nginx:latest
+
+# 设置工作目录
+WORKDIR /usr/share/nginx/html
+
+# 复制网站内容到容器内
+COPY ./html /usr/share/nginx/html
+
+# 更新 apk 的索引并安装必要的软件包
+#RUN apk update && \
+#    apk add --no-cache <package-name> && \
+#    rm -rf /var/cache/apk/*
+
+# 暴露 80 端口
+EXPOSE 80
+
+# 启动 Nginx
+CMD ["nginx", "-g", "daemon off;"]
--- a/web-ui/index.html
+++ b/web-ui/index.html
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+<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8">
+<title>Rust Online Compiler</title>
+<script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
+</head>
+<body>
+<h1>Rust Online Compiler</h1>
+<textarea id="codeInput" rows="10" cols="50"></textarea><br>
+<button onclick="compileCode()">Compile and Run</button>
+<pre id="output"></pre>
+
+<script>
+function compileCode() {
+    var code = $('#codeInput').val();
+    $.ajax({
+        url: '/compile',
+        type: 'POST',
+        contentType: 'application/json',
+        data: JSON.stringify({ code: code }),
+        success: function(response) {
+            $('#output').text(response.output);
+        },
+        error: function(error) {
+            console.error("Error:", error);
+            $('#output').text("An error occurred while compiling the code.");
+        }
+    });
+}
+</script>
+</body>
+</html>