nginx-fastapi.service.txt

sudo apt update
sudo apt install python3-venv python3-dev libpq-dev nginx curl -y

python3.12 -m venv venv
source venv/bin/activate
pip install -r requirements.txt
uvicorn main:app --reload
nano .env

sudo ufw allow 8000


pip install gunicorn
gunicorn -w 4 -k uvicorn.workers.UvicornWorker main:app --bind 0.0.0.0:8000

sudo nano /etc/nginx/sites-available/fastapi_project

server {
    listen 80;
    server_name url;

    location / {
        proxy_pass http://127.0.0.1:8000;
        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;
    }
}

sudo ln -s /etc/nginx/sites-available/fastapi_project /etc/nginx/sites-enabled/
sudo systemctl restart nginx


sudo nano /etc/systemd/system/fastapi_project.service

[Unit]
Description=Gunicorn instance to serve FastAPI Project
After=network.target

[Service]
User=
Group=
WorkingDirectory=/home/ubuntu/
ExecStart=/home/ubuntu/venv/bin/gunicorn -w 4 -k uvicorn.workers.UvicornWorker main:app --bind 127.0.0.1:8000

[Install]
WantedBy=multi-user.target



sudo systemctl start fastapi_project
sudo systemctl enable fastapi_project