# Docker's embedded DNS (127.0.0.11) — required so nginx re-resolves
# `eden-api` per request instead of caching its IP once at worker start
# (the classic Docker+nginx gotcha: a static `proxy_pass http://eden-api:8080`
# would keep routing to a stale IP forever after eden-api is recreated).
resolver 127.0.0.11 valid=30s;

server {
    listen 80;
    server_name _;
    root /usr/share/nginx/html;
    index index.html;

    # Same-origin API proxy — the API has no public domain of its own
    # (operator decision: internal-only), so the browser always calls
    # /api/... on THIS domain, and this container's own nginx forwards it
    # internally to eden-api over the shared `eden_net` Docker network.
    # No path rewrite: eden-api's own global prefix is "api"
    # (main.ts's setGlobalPrefix("api")), so the incoming /api/... URI is
    # forwarded byte-for-byte.
    location /api/ {
        set $eden_api_upstream eden-api:8080;
        proxy_pass http://$eden_api_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 / {
        try_files $uri $uri/ /index.html;
    }

    location = /healthz {
        return 200 "ok\n";
        add_header Content-Type text/plain;
    }
}