Merge pull request #3 from JBB0807/auth-deploy

Auth deploy

assignment-db-service/.env

@@ -4,7 +4,9 @@
 # Prisma supports the native connection string format for PostgreSQL, MySQL, SQLite, SQL Server, MongoDB and CockroachDB.
 # See the documentation for all the connection string options: https://pris.ly/d/connection-strings
 
-# DATABASE_URL="postgresql://johndoe:randompassword@localhost:5432/mydb?schema=public"
+#use this when testing local, remmber to run the proxy command
-# DATABASE_URL="postgres://postgres:w2eSd47GJEdqvMf@snakebyte.internal:5432"
+# DATABASE_URL="postgresql://postgres:wly9H8gjjmxYfg1@localhost:15432/postgres?schema=public"
-DATABASE_URL=postgres://snakebyte:zVB7lgOiKr89dq6@localhost:5432/snakebyte?sslmode=disable
+
+DATABASE_URL="postgres://postgres:wly9H8gjjmxYfg1@bytecamp-db.flycast:5432?sslmode=disable"
+# DATABASE_URL=postgres://snakebyte:zVB7lgOiKr89dq6@localhost:5432/snakebyte?sslmode=disable
 NODE_PORT=3000

assignment-service/.env

@@ -0,0 +1,2 @@
+#DB_ASSIGNMENT_SERVICE_URL = "http://localhost:3000/"
+DB_ASSIGNMENT_SERVICE_URL = "http://db-assignment-service.internal:3000/"

assignment-service/routes/InstructorRouter.js

@@ -0,0 +1,50 @@
+const intructorRouter = require("express").Router();
+const passport = require("passport");
+const axios = require("axios");
+
+const { DB_ASSIGNMENT_SERVICE_URL } = process.env.DB_ASSIGNMENT_SERVICE_URL || "http://localhost:3000";
+
+// 
+intructorRouter.post("/create", passport.authenticate("jwt", { session: false }), async (req, res) => {
+  try {
+    const response = await axios.post(`${DB_ASSIGNMENT_SERVICE_URL}/assignments`, req.body);
+    res.status(response.status).json(response.data);
+  } catch (error) {
+    res.status(error.response?.status || 500).json({ error: error.message });
+  }
+});
+
+// This endpoint is for instructors to get a list of assignments they have created
+intructorRouter.get("/list", passport.authenticate("jwt", { session: false }), async (req, res) => {
+  try {
+    const instructorId = req.user.id; // Assuming req.user contains the authenticated user
+    const response = await axios.get(`${DB_ASSIGNMENT_SERVICE_URL}/assignments/instructor/${instructorId}`);
+    res.status(response.status).json(response.data);
+  } catch (error) {
+    res.status(error.response?.status || 500).json({ error: error.message });
+  }
+});
+
+// This endpoint is for instructors to update an assignment
+intructorRouter.put("/update/:id", passport.authenticate("jwt", { session: false }), async (req, res) => {
+  try {
+    const assignmentId = req.params.id;
+    const response = await axios.put(`${DB_ASSIGNMENT_SERVICE_URL}/assignments/${assignmentId}`, req.body);
+    res.status(response.status).json(response.data);
+  } catch (error) {
+    res.status(error.response?.status || 500).json({ error: error.message });
+  }
+});
+
+// This endpoint is for instructors to delete an assignment
+intructorRouter.delete("/delete/:id", passport.authenticate("jwt", { session: false }), async (req, res) => {
+  try {
+    const assignmentId = req.params.id;
+    const response = await axios.delete(`${DB_ASSIGNMENT_SERVICE_URL}/assignments/${assignmentId}`);
+    res.status(response.status).json(response.data);
+  } catch (error) {
+    res.status(error.response?.status || 500).json({ error: error.message });
+  }
+});
+
+module.exports = intructorRouter;

auth-service/.dockerignore

@@ -0,0 +1,40 @@
+# Node.js specific
+node_modules/
+npm-debug.log
+yarn-debug.log
+
+# Environment and secrets
+.env*
+*.env
+*.pem
+*.key
+*.crt
+
+# Development artifacts
+.idea/
+.vscode/
+*.swp
+*.swo
+dist/
+build/
+out/
+
+# Version control
+.git/
+.gitignore
+
+# Temporary files
+tmp/
+temp/
+*.tmp
+
+# Documentation
+*.md
+README*
+
+# Docker files
+Dockerfile*
+docker-compose*
+
+# Project-specific
+package-lock.json

auth-service/.env

@@ -0,0 +1,10 @@
+GOOGLE_CLIENT_ID = "485880105639-1in8tvb6ondnn198rasuj2d8ank06ntp.apps.googleusercontent.com"
+GOOGLE_CLIENT_SECRET = "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"
+GOOGLE_CALLBACK_URL = "https://byte-camp-auth-service.fly.dev/auth/google/callback"
+LOGIN_REDIRECT_URL = "https://bytecamp-web.fly.dev/"
+#DB_USER_SERVICE_URL = "http://localhost:3000/"
+DB_USER_SERVICE_URL = "http://db-user-service.internal:3000/"
+AUTH_SESSION_KEY = "f3f4d8e6b17a4b3abdc8e9a2c0457aaf91c0d5f6e3b7a9c8df624bd71ea35f42"
+
+fly secrets set GOOGLE_CALLBACK_URL=https://byte-camp-auth-service.fly.dev/auth/google/callback
+#fly secrets set GOOGLE_CLIENT_ID=485880105639-1in8tvb6ondnn198rasuj2d8ank06ntp.apps.googleusercontent.com GOOGLE_CLIENT_SECRET=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 LOGIN_REDIRECT_URL=https://bytecamp-web.fly.dev/ DB_USER_SERVICE_URL=https://db-user-service.fly.dev:3000/ AUTH_SESSION_KEY=f3f4d8e6b17a4b3abdc8e9a2c0457aaf91c0d5f6e3b7a9c8df624bd71ea35f42

auth-service/Dockerfile

@@ -0,0 +1,23 @@
+# syntax=docker/dockerfile:1
+
+# Use the official Node.js image as the base image
+ARG NODE_VERSION=22.13.1
+FROM node:${NODE_VERSION}-slim AS base
+
+# Set the working directory
+WORKDIR /app
+
+COPY . .
+RUN npm install
+
+# Install dependencies using npm ci for deterministic builds
+# RUN --mount=type=cache,target=/root/.npm npm ci --production
+
+# Copy the application source code
+COPY --link . .
+
+# Expose the application port
+EXPOSE 8080
+
+# Define the command to run the application
+CMD ["node", "server.js"]

auth-service/README.md

@@ -0,0 +1,33 @@
+# Running the Project with Docker
+
+This section provides instructions to build and run the project using Docker.
+
+## Prerequisites
+
+- Ensure Docker and Docker Compose are installed on your system.
+- The project requires Node.js version `22.13.1` as specified in the Dockerfile.
+
+## Environment Variables
+
+- If applicable, create a `.env` file in the project root directory to define environment variables. Uncomment the `env_file` line in the `docker-compose.yml` file to enable this.
+
+## Build and Run Instructions
+
+1. Build the Docker image and start the services:
+
+   ```bash
+   docker-compose up --build
+   ```
+
+2. Access the application at `http://localhost:8080`.
+
+## Configuration
+
+- The application runs with a non-root user for enhanced security.
+- The `NODE_ENV` is set to `production` and `NODE_OPTIONS` is configured for optimized memory usage.
+
+## Exposed Ports
+
+- The application service exposes port `8080` to the host system.
+
+For further details, refer to the provided `Dockerfile` and `docker-compose.yml` files.

auth-service/fly.toml

@@ -0,0 +1,42 @@
+# fly.toml app configuration file generated for byte-camp-auth-service on 2025-04-21T14:38:25-07:00
+#
+# See https://fly.io/docs/reference/configuration/ for information about how to use this file.
+#
+
+app = 'byte-camp-auth-service'
+primary_region = 'sea'
+
+[build]
+
+[env]
+  PORT = '8080'
+
+[http_service]
+  internal_port = 8080
+  force_https = true
+  auto_stop_machines = 'stop'
+  auto_start_machines = true
+  min_machines_running = 0
+  processes = ['app']
+
+[[services]]
+  protocol = 'tcp'
+  internal_port = 8080
+
+  [[services.ports]]
+    port = 80
+    handlers = ['http']
+
+  [[services.ports]]
+    port = 443
+    handlers = ['tls', 'http']
+
+  [[services.tcp_checks]]
+    interval = '10s'
+    timeout = '2s'
+    grace_period = '5s'
+
+[[vm]]
+  memory = '1gb'
+  cpu_kind = 'shared'
+  cpus = 1

auth-service/package.json

@@ -0,0 +1,22 @@
+{
+  "name": "auth-service",
+  "version": "1.0.0",
+  "main": "server.js",
+  "scripts": {
+    "dev": "nodemon server.js"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "description": "",
+  "dependencies": {
+    "axios": "^1.8.4",
+    "cors": "^2.8.5",
+    "dotenv": "^16.5.0",
+    "express": "^5.1.0",
+    "express-session": "^1.18.1",
+    "nodemon": "^3.1.9",
+    "passport": "^0.7.0",
+    "passport-google-oauth20": "^2.0.0"
+  }
+}

auth-service/passport.js

@@ -0,0 +1,36 @@
+require('dotenv').config();
+
+const GoogleStrategy = require("passport-google-oauth20").Strategy;
+const passport = require("passport");
+
+passport.use(
+    new GoogleStrategy(
+        {
+            clientID: process.env.GOOGLE_CLIENT_ID,
+            clientSecret: process.env.GOOGLE_CLIENT_SECRET,
+            callbackURL: process.env.GOOGLE_CALLBACK_URL,
+            scope: ["profile", "email"],
+        },
+        function (accessToken, refreshToken, profile, callback) {
+
+            // Save the user info to your DB here if still not yet saved
+            // Example of what profile might contain:
+            // {
+            //   "id": "112233445566778899",
+            //   "displayName": "John Doe",
+            //   "emails": [{ "value": "john.doe@gmail.com" }],
+            //   "photos": [{ "value": "https://.../photo.jpg" }]
+            // }
+
+            callback(null, profile);
+        }
+    )
+);
+
+passport.serializeUser((user, done) => {
+    done(null, user);
+});
+
+passport.deserializeUser((user, done) => {
+    done(null,user);
+});

auth-service/routes/auth.js

@@ -0,0 +1,48 @@
+const router = require("express").Router();
+const passport = require("passport");
+const axios = require("axios");
+
+router.get(
+  "/google/callback",
+  passport.authenticate("google", {
+    successRedirect: "/auth/login",
+    failureRedirect: "/auth/login/failed",
+  })
+);
+
+router.get("/login", (req, res) => {
+  if (req.user) {
+
+    console.log(`${process.env.DB_USER_SERVICE_URL}instructor/register-user`)
+    axios.post(`${process.env.DB_USER_SERVICE_URL}instructor/register-user`, {
+      user: req.user,
+    })
+    .then(response => {
+      console.log("User registration response:", response.data);
+      res.redirect(process.env.LOGIN_REDIRECT_URL);
+    })
+    .catch(error => {
+      console.error("Error registering user:", error.message);
+      res.status(500).json({ error: true, message: "User login failed" });
+    });
+
+  } else {
+    res.status(403).json({ error: true, message: "Not Authorized" });
+  }
+});
+
+router.get("/login/failed", (req, res) => {
+  res.status(401).json({
+    error: true,
+    message: "Log in failure",
+  });
+});
+
+router.get("/google", passport.authenticate("google", ["profile", "email"]));
+
+router.get("/logout", (req, res) => {
+    req.logOut();
+    res.redirect(process.env.LOGIN_REDIRECT_URL);
+});
+
+module.exports = router;

auth-service/server.js

@@ -0,0 +1,37 @@
+require('dotenv').config();
+
+const cors = require("cors");
+const express = require("express");
+const passport = require("passport");
+const passportSetup = require("./passport");
+const authRoute = require("./routes/auth");
+const session = require("express-session");
+
+const app = express();
+
+app.use(
+    session({
+        secret: process.env.AUTH_SESSION_KEY,
+        resave: false,
+        saveUninitialized: false,
+        cookie: {
+            maxAge: 24 * 60 * 60 * 1000, // 1 day
+        },
+    })
+);
+
+app.use(passport.initialize());
+app.use(passport.session());
+
+app.use(
+    cors({
+        origin: "https://bytecamp-web.fly.dev",
+        methods: "GET",
+        credentials: true,
+    })
+)
+
+app.use("/auth", authRoute);
+
+const port = process.env.PORT || 8080;
+app.listen(port, () => console.log(`Listening on port ${port}...`));

frontend-service/.env

@@ -1 +0,0 @@
-PORT=3000

manager-service/.env

@@ -1,4 +0,0 @@
-DATABASE_SERVICE_URL=""
-FRONTEND_SERVICE_URL=""
-UPLOADER_SERVICE_URL=""
-

uploader-service/.env

@@ -1,2 +0,0 @@
-FLY_API_BASE_URL=https://api.fly.io
-FLY_API_TOKEN=your-api-token

user-db-service/.env

@@ -0,0 +1,12 @@
+# Environment variables declared in this file are automatically made available to Prisma.
+# See the documentation for more detail: https://pris.ly/d/prisma-schema#accessing-environment-variables-from-the-schema
+
+# Prisma supports the native connection string format for PostgreSQL, MySQL, SQLite, SQL Server, MongoDB and CockroachDB.
+# See the documentation for all the connection string options: https://pris.ly/d/connection-strings
+
+#use this when testing local, remmber to run the proxy command
+# DATABASE_URL="postgresql://postgres:wly9H8gjjmxYfg1@localhost:15432/postgres?schema=public"
+
+DATABASE_URL="postgres://postgres:wly9H8gjjmxYfg1@bytecamp-db.flycast:5432?sslmode=disable"
+# DATABASE_URL=postgres://snakebyte:zVB7lgOiKr89dq6@localhost:5432/snakebyte?sslmode=disable
+NODE_PORT=3000

user-db-service/Dockerfile

@@ -0,0 +1,20 @@
+# syntax=docker/dockerfile:1
+
+# Use the official Node.js image as the base image
+ARG NODE_VERSION=22.13.1
+FROM node:${NODE_VERSION}-slim AS base
+
+# Set the working directory
+WORKDIR /app
+
+COPY . .
+RUN apt-get update -y && apt-get install -y openssl && npm install && npx prisma generate
+
+# Copy the application source code
+COPY --link . .
+
+# Expose the application port
+EXPOSE 3000
+
+# Define the command to run the application
+CMD ["node", "app.js"]

user-db-service/app.js

@@ -0,0 +1,24 @@
+const express = require('express');
+const { PrismaClient } = require('@prisma/client');
+const app = express();
+
+const adminRouter = require("./routes/AdminRouter");
+const instructorRouter = require("./routes/InstructorRouter");
+const studentRouter = require("./routes/StudentRouter");
+
+// require('dotenv').config(); // prisma client already loads .env apparently, double check before deploying
+const port = process.env.NODE_PORT; // Use env for port
+console.log('NODE_PORT:', port);
+
+const prisma = new PrismaClient();
+
+app.use(express.json());
+
+//use routes of other pages
+app.use("/student", studentRouter);
+app.use("/admin", adminRouter);
+app.use("/instructor", instructorRouter);
+
+app.listen(port, () => {
+  console.log(`Server running at http://localhost:${port}`);
+});

user-db-service/fly.toml

@@ -0,0 +1,45 @@
+# fly.toml file for a Node.js service that connects to an external Postgres DB
+
+app = "db-user-service"
+primary_region = "sea"
+
+[build]
+# Only needed if you're using a Dockerfile — can be empty if using buildpacks or Node preset
+
+#[env]
+  #NODE_ENV = "production"
+  #DATABASE_URL = "postgresql://user:password@hostname:port/dbname"
+  # you can also leave DATABASE_URL unset here and use secrets instead
+
+# Removed the [http_service] section to disable public HTTP/HTTPS access
+# [http_service]
+#   internal_port = 3000
+#   force_https = true
+#   auto_stop_machines = true
+#   auto_start_machines = true
+#   min_machines_running = 0
+#   processes = ["app"]
+
+[[services]]
+  protocol = "tcp"
+  internal_port = 3000
+  internal_only = true  # Makes this service only accessible internally
+
+  # Removed public port exposure
+  # [[services.ports]]
+  #   port = 80
+  #   handlers = ["http"]
+
+  # [[services.ports]]
+  #   port = 443
+  #   handlers = ["tls", "http"]
+
+  [services.concurrency]
+    type = "requests"
+    hard_limit = 1000
+    soft_limit = 500
+
+[[vm]]
+  memory = '1gb'
+  cpu_kind = "shared"
+  cpus = 1

user-db-service/package.json

@@ -0,0 +1,12 @@
+{
+  "dependencies": {
+    "@prisma/client": "^6.1.0",
+    "express": "^5.1.0",
+    "nodemon": "^3.1.9",
+    "prisma": "^6.1.0"
+  },
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "dev": "nodemon app.js"
+  }
+}

user-db-service/prisma/schema.prisma

@@ -0,0 +1,19 @@
+generator client {
+  provider = "prisma-client-js"
+  binaryTargets = ["native", "windows"]
+}
+
+datasource db {
+  provider = "postgresql"
+  url      = env("DATABASE_URL")
+}
+
+model users {
+  userid      Int     @id @default(autoincrement())
+  email       String  @unique
+  name        String?
+  password    String?
+  role        String?
+  googleid    String?
+  logintype   String?
+}

user-db-service/readme.md

@@ -0,0 +1,4 @@
+# database microservice
+- store database tables
+- issue and re-issue auth tokens (jwt)
+- handle password reset into db

user-db-service/routes/AdminRouter.js

@@ -0,0 +1,25 @@
+const express = require("express");
+const adminRouter = express.Router();
+
+// Endpoint to fetch custom query (avoid raw queries if possible)
+adminRouter.get('/query', async (req, res) => {
+    // double check if user is admin first from jwt
+    const query = req.body.query
+    const response = prisma.$queryRaw`${query}`;
+    res.status(400).json({ error: 'Custom queries are not supported.' });
+  });
+
+// Fetch top users (update logic as per your requirements)
+adminRouter.get('/update', async (req, res) => {
+  try {
+    const users = await prisma.user.findMany({
+      orderBy: { username: 'asc' }, // Example sorting
+    });
+    res.json(users);
+  } catch (err) {
+    res.status(500).json({ error: err.message });
+  }
+});
+
+
+module.exports = adminRouter;

user-db-service/routes/InstructorRouter.js

@@ -0,0 +1,53 @@
+const express = require("express");
+const instructorRouter = express.Router();
+const { PrismaClient } = require("@prisma/client");
+const prisma = new PrismaClient();
+
+// For new users sign-up via Google oAuth:
+instructorRouter.post("/register-user", async (req, res) => {
+  try {
+    console.log("Received request to register user");
+
+    const { id, displayName, emails } = req.body.user;
+    console.log("User details from request:", { id, displayName, emails });
+
+    const email = emails[0].value;
+    console.log("Extracted email:", email);
+
+    // Check if user exists
+    const user = await prisma.users.findFirst({
+      where: {
+        email: {
+          equals: email,
+          mode: "insensitive",
+        },
+      },
+    });
+    console.log("User lookup result:", user);
+
+    // if it is a new user, insert it into the DB
+    if (!user) {
+      console.log("User does not exist, creating new user");
+      const newUser = await prisma.users.create({
+        data: {
+          name: displayName,
+          email: email,
+          role: "instructor",
+          googleid: id,
+          logintype: "google",
+        },
+      });
+      console.log("New user created:", newUser);
+
+      res.json({ message: "User added successfully", user: newUser });
+    } else {
+      console.log("User already exists:", user);
+      res.json({ message: "User exist", user: user });
+    }
+  } catch (err) {
+    console.error("Error during user registration:", err.message);
+    res.status(500).json({ error: err.message });
+  }
+});
+
+module.exports = instructorRouter;

user-db-service/routes/StudentRouter.js

@@ -0,0 +1,17 @@
+const express = require("express");
+const studenRouter = express.Router();
+
+// Add a new student
+studenRouter.post('/add-user', async (req, res) => {
+    try {
+      const { username, email } = req.body;
+      const newUser = await prisma.user.create({
+        data: { username, email },
+      });
+      res.json({ message: 'User added successfully', user: newUser });
+    } catch (err) {
+      res.status(500).json({ error: err.message });
+    }
+  });
+
+  module.exports = studenRouter;