About, Contact and Wave design

Dockerfile

@@ -0,0 +1,41 @@
+# Stage 1: build frontend
+FROM node:18 AS frontend-build
+WORKDIR /app/frontend
+COPY frontend/package*.json ./
+# Use npm install to avoid CI lockfile/peer-deps failures during image build
+RUN npm install --legacy-peer-deps
+COPY frontend/ .
+RUN npm run build
+
+# Stage 2: build python image
+FROM python:3.11-slim
+ENV PYTHONDONTWRITEBYTECODE=1 PYTHONUNBUFFERED=1
+WORKDIR /app
+
+# system deps if needed
+RUN apt-get update && apt-get install -y build-essential curl && rm -rf /var/lib/apt/lists/*
+
+# copy requirements and install
+COPY backend/requirements.txt /app/requirements.txt
+RUN pip install --no-cache-dir -r /app/requirements.txt
+
+# lightweight ASGI server + async HTTP client for streaming
+RUN pip install --no-cache-dir "uvicorn[standard]" httpx
+
+# copy backend app
+COPY backend/ /app/backend
+
+# copy frontend build into Django static locations
+# Place index.html under backend/static and the built JS/CSS under STATIC_ROOT
+COPY --from=frontend-build /app/frontend/build/index.html /app/backend/static/index.html
+COPY --from=frontend-build /app/frontend/build/static /app/backend/staticfiles
+
+WORKDIR /app/backend
+# run collectstatic to pick up any additional static files
+ENV DJANGO_SETTINGS_MODULE=backend.settings
+RUN mkdir -p /app/backend/staticfiles
+RUN python manage.py collectstatic --noinput
+
+EXPOSE 8000
+# Run as ASGI server for non-blocking streaming (uvicorn + uvloop + httptools from uvicorn[standard])
+CMD ["uvicorn", "backend.asgi:application", "--host", "0.0.0.0", "--port", "8000", "--workers", "1", "--loop", "uvloop", "--http", "httptools"]

backend/backend/settings.py

@@ -31,6 +31,7 @@
     "corsheaders.middleware.CorsMiddleware",
 
     'django.middleware.security.SecurityMiddleware',
+    "whitenoise.middleware.WhiteNoiseMiddleware",
     'django.contrib.sessions.middleware.SessionMiddleware',
     'django.middleware.csrf.CsrfViewMiddleware',
 
@@ -47,7 +48,7 @@
 TEMPLATES = [
     {
         'BACKEND': 'django.template.backends.django.DjangoTemplates',
-        'DIRS': [],
+        'DIRS': [BASE_DIR / 'static'],
         'APP_DIRS': True,
         'OPTIONS': {
             'context_processors': [
@@ -89,6 +90,8 @@
 
 # ---------------- STATIC ----------------
 STATIC_URL = 'static/'
+STATIC_ROOT = BASE_DIR / 'staticfiles'
+STATICFILES_DIRS = [BASE_DIR / 'static']
 
 
 # =====================================================

backend/backend/urls.py

@@ -1,7 +1,11 @@
 from django.contrib import admin
-from django.urls import path, include
+from django.urls import path, include, re_path
+from django.views.generic import TemplateView
 
 urlpatterns = [
     path('admin/', admin.site.urls),
     path('api/', include('generator.urls')), # MUST be 'api/'
+    # Serve React app at root and for any non-API/admin path (client-side routing)
+    path('', TemplateView.as_view(template_name='index.html'), name='home'),
+    re_path(r'^(?!admin/|api/).*$', TemplateView.as_view(template_name='index.html')),
 ]

backend/generator/views.py

@@ -188,7 +188,7 @@ def generate_documentation(request):
     user_model = request.data.get("model", "qwen2.5-coder:3b")
 
     ALLOWED_MODELS = [
-        "phi3:mini",
+        "phi3:latest",
         "qwen2.5-coder:3b",
         "qwen2.5-coder:7b"
     ]
@@ -251,4 +251,4 @@ def download_pdf(request):
 @api_view(["POST"])
 def download_docx(request):
     docs = request.data.get("docs", "")
-    return FileResponse(create_docx(docs), as_attachment=True, filename="Doc.docx")
+    return FileResponse(create_docx(docs), as_attachment=True, filename="Doc.docx")

backend/requirements.txt

@@ -0,0 +1,10 @@
+Django
+djangorestframework
+django-cors-headers
+requests
+reportlab
+gunicorn
+whitenoise
+djangorestframework-simplejwt
+wikipedia
+python-docx

backend/stream_test.py

@@ -0,0 +1,22 @@
+import requests
+import sys
+
+url = "http://localhost:8000/api/generate/"
+json = {
+    "code": "print(\"hello world\")",
+    "max_output_tokens": 256
+}
+
+try:
+    r = requests.post(url, json=json, stream=True, timeout=60)
+    print("STATUS", r.status_code)
+    r.raise_for_status()
+    for chunk in r.iter_content(chunk_size=None):
+        if chunk:
+            try:
+                s = chunk.decode()
+            except Exception:
+                s = str(chunk)
+            print(s, end='', flush=True)
+except Exception as e:
+    print("ERROR", e)

backend/users/urls.py

@@ -1,9 +1,11 @@
 from django.urls import path
-from .views import register, login_user, logout_user, profile
-
+from .views import register, login_user, logout_user, profile,login_view
+from rest_framework_simplejwt.views import TokenRefreshView
 urlpatterns = [
     path("register/", register),
     path("login/", login_user),
     path("logout/", logout_user),
     path("profile/", profile),
+    path("api/login/", login_view),
+    path("api/token/refresh/", TokenRefreshView.as_view()),
 ]

docker-compose.yml

@@ -0,0 +1,30 @@
+version: "3.8"
+services:
+  ollama:
+    image: ollama/ollama:latest    # replace with trusted image if needed
+    container_name: ollama
+    ports:
+      - "11434:11434"
+    volumes:
+      - ollama_data:/root/.ollama
+    restart: unless-stopped
+
+  docgen:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    image: rakshaknaik/docgen:latest
+    environment:
+      - OLLAMA_URL=http://ollama:11434/api/generate
+      - OLLAMA_MODEL=qwen2.5-coder:3b
+      - DJANGO_SETTINGS_MODULE=backend.settings
+    depends_on:
+      - ollama
+    ports:
+      - "8000:8000"
+    restart: unless-stopped
+    volumes:
+      - ./backend/db.sqlite3:/app/backend/db.sqlite3
+
+volumes:
+  ollama_data:

frontend/package.json

@@ -7,6 +7,7 @@
     "@testing-library/jest-dom": "^6.9.1",
     "@testing-library/react": "^16.3.2",
     "@testing-library/user-event": "^13.5.0",
+    "axios": "^1.13.4",
     "framer-motion": "^12.31.0",
     "lucide-react": "^0.563.0",
     "react": "^19.2.4",