containerize

backend/.dockerignore

@@ -0,0 +1,12 @@
+__pycache__/
+*.pyc
+*.pyo
+*.pyd
+*.db
+*.sqlite
+*.sqlite3
+.venv/
+venv/
+.git/
+.gitignore
+output.txt

backend/Dockerfile

@@ -0,0 +1,15 @@
+FROM python:3.12-slim
+
+WORKDIR /app
+
+ENV PYTHONDONTWRITEBYTECODE=1 \
+    PYTHONUNBUFFERED=1
+
+COPY requirements.txt ./
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . .
+
+EXPOSE 8000
+
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "8000"]

docker-compose.yml

@@ -0,0 +1,31 @@
+services:
+  backend:
+    build:
+      context: ./backend
+      dockerfile: Dockerfile
+    container_name: scheduler-backend
+    expose:
+      - "8000"
+    restart: unless-stopped
+
+  frontend:
+    build:
+      context: ./frontend
+      dockerfile: Dockerfile
+    container_name: scheduler-frontend
+    depends_on:
+      - backend
+    expose:
+      - "80"
+    restart: unless-stopped
+  scheduler-nginx:
+    image: nginx:alpine
+    container_name: scheduler-nginx
+    ports:
+      - "8080:80" # Access via VM-IP:8080
+    volumes:
+      - ./nginx.conf:/etc/nginx/nginx.conf:ro
+    depends_on:
+      - backend
+      - frontend
+    restart: unless-stopped

frontend/.dockerignore

@@ -0,0 +1,7 @@
+node_modules/
+dist/
+.git/
+.gitignore
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*

frontend/Dockerfile

@@ -0,0 +1,18 @@
+FROM node:20-alpine AS build
+
+WORKDIR /app
+
+COPY package.json package-lock.json* ./
+RUN npm install
+
+COPY . .
+RUN npm run build
+
+FROM nginx:1.27-alpine
+
+COPY nginx.conf /etc/nginx/conf.d/default.conf
+COPY --from=build /app/dist /usr/share/nginx/html
+
+EXPOSE 80
+
+CMD ["nginx", "-g", "daemon off;"]

frontend/nginx.conf

@@ -0,0 +1,20 @@
+server {
+    listen 80;
+    server_name _;
+
+    root /usr/share/nginx/html;
+    index index.html;
+
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+
+    location /api/ {
+        proxy_pass http://backend:8000;
+        proxy_http_version 1.1;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+    }
+}

nginx.conf

@@ -0,0 +1,44 @@
+worker_processes auto;
+
+events {
+	worker_connections 1024;
+}
+
+http {
+	include /etc/nginx/mime.types;
+	default_type application/octet-stream;
+
+	sendfile on;
+	keepalive_timeout 65;
+
+	upstream frontend_upstream {
+		server frontend:80;
+	}
+
+	upstream backend_upstream {
+		server backend:8000;
+	}
+
+	server {
+		listen 80;
+		server_name _;
+
+		location /api/ {
+			proxy_pass http://backend_upstream;
+			proxy_http_version 1.1;
+			proxy_set_header Host $host;
+			proxy_set_header X-Real-IP $remote_addr;
+			proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+			proxy_set_header X-Forwarded-Proto $scheme;
+		}
+
+		location / {
+			proxy_pass http://frontend_upstream;
+			proxy_http_version 1.1;
+			proxy_set_header Host $host;
+			proxy_set_header X-Real-IP $remote_addr;
+			proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+			proxy_set_header X-Forwarded-Proto $scheme;
+		}
+	}
+}