feat: add Docker Compose setup with Nginx, PostgreSQL, MinIO

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

docker/nginx/nginx.conf

@@ -0,0 +1,58 @@
+events {
+    worker_connections 1024;
+}
+
+http {
+    upstream web {
+        server web:3000;
+    }
+
+    upstream cms {
+        server cms:1337;
+    }
+
+    server {
+        listen 80;
+        server_name _;
+
+        client_max_body_size 100M;
+
+        location / {
+            proxy_pass http://web;
+            proxy_http_version 1.1;
+            proxy_set_header Upgrade $http_upgrade;
+            proxy_set_header Connection "upgrade";
+            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 /api/ {
+            proxy_pass http://cms;
+            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 /admin {
+            proxy_pass http://cms;
+            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 /uploads/ {
+            proxy_pass http://cms;
+            proxy_set_header Host $host;
+        }
+
+        location /.well-known/acme-challenge/ {
+            root /var/www/certbot;
+        }
+    }
+}