Spaces:
Sleeping
Sleeping
File size: 3,020 Bytes
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worker_processes 1;
pid /tmp/nginx.pid;
error_log stderr info; # Log to stderr to see errors in HF Space Logs
events {
worker_connections 1024;
}
http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
# HF Space runs as non-root, use /tmp for everything
access_log /dev/stdout;
client_body_temp_path /tmp/client_temp;
proxy_temp_path /tmp/proxy_temp;
fastcgi_temp_path /tmp/fastcgi_temp;
uwsgi_temp_path /tmp/uwsgi_temp;
scgi_temp_path /tmp/scgi_temp;
sendfile on;
keepalive_timeout 65;
upstream streamlit {
server 127.0.0.1:8501;
}
upstream fastapi {
server 127.0.0.1:8000;
}
upstream prometheus {
server 127.0.0.1:9090;
}
server {
listen 7860;
server_name localhost;
# Health endpoint for HF readiness check
location /health {
proxy_pass http://fastapi/health;
proxy_set_header Host $host;
}
# FastAPI Documentation
location /docs {
proxy_pass http://fastapi/docs;
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 /redoc {
proxy_pass http://fastapi/redoc;
proxy_set_header Host $host;
}
location /openapi.json {
proxy_pass http://fastapi/openapi.json;
proxy_set_header Host $host;
}
# FastAPI API Endpoints
location /predict {
proxy_pass http://fastapi/predict;
proxy_set_header Host $host;
}
location /predictions {
proxy_pass http://fastapi/predictions;
proxy_set_header Host $host;
}
# Prometheus UI
location /prometheus/ {
proxy_pass http://prometheus/prometheus/;
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;
}
# Streamlit (Catch-all)
location / {
proxy_pass http://streamlit;
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;
proxy_set_header X-Forwarded-Host $host;
# WebSocket support for Streamlit
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
proxy_read_timeout 86400;
# Prevent 502 if Streamlit is slow
proxy_connect_timeout 60s;
proxy_send_timeout 60s;
}
}
}
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