Update Dockerfile

Dockerfile

@@ -1,4 +1,17 @@
 FROM ghcr.io/remsky/kokoro-fastapi-cpu:latest
-EXPOSE 8880
-ENV PORT=8880
-ENV HOST=0.0.0.0
+
+# Install nginx
+RUN apt-get update && apt-get install -y nginx && rm -rf /var/lib/apt/lists/*
+
+# Nginx proxies 7860 -> 8880
+RUN echo 'server { \
+    listen 7860; \
+    location / { \
+        proxy_pass http://127.0.0.1:8880; \
+        proxy_set_header Host $host; \
+    } \
+}' > /etc/nginx/sites-available/default
+
+EXPOSE 7860
+
+CMD service nginx start && /app/start.sh