62 lines
2.1 KiB
Nginx Configuration File
62 lines
2.1 KiB
Nginx Configuration File
events {
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worker_connections 1024;
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}
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http {
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client_max_body_size 10m;
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server {
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listen 80;
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server_name localhost;
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# Use Docker's internal DNS so nginx re-resolves after container restarts
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resolver 127.0.0.11 valid=5s;
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set $backend_upstream http://backend:8000;
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set $frontend_upstream http://frontend:5173;
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# OTA firmware files — allow browser (esptool-js) to fetch .bin files directly
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location /ota/ {
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root /srv;
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add_header Access-Control-Allow-Origin "*";
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add_header Access-Control-Allow-Methods "GET, OPTIONS";
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add_header Access-Control-Allow-Headers "Authorization, Content-Type";
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if ($request_method = OPTIONS) {
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add_header Access-Control-Max-Age 3600;
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return 204;
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}
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}
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# API requests → FastAPI backend
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location /api/ {
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proxy_pass $backend_upstream$request_uri;
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header X-Forwarded-Proto $scheme;
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}
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# WebSocket support for MQTT live data
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location /api/mqtt/ws {
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proxy_pass $backend_upstream$request_uri;
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proxy_http_version 1.1;
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proxy_set_header Upgrade $http_upgrade;
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proxy_set_header Connection "upgrade";
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proxy_set_header Host $host;
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}
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# Everything else → React frontend (Vite dev server)
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location / {
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proxy_pass $frontend_upstream$request_uri;
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header X-Forwarded-Proto $scheme;
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# WebSocket support for Vite HMR
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proxy_http_version 1.1;
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proxy_set_header Upgrade $http_upgrade;
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proxy_set_header Connection "upgrade";
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}
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}
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}
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