Temporary fix scale docker compose

README.md

@@ -33,6 +33,9 @@ Copy `.env.example` to be `.env` and run the container.
 ```bash
 cp .env.example .env
 docker-compose up
+
+# or to scale the number of streamlit containers
+# docker-compose up --scale app=4
 ```
 
 You should be able to view the app via `localhost:8000`. If you want to change the

docker-compose.yml

@@ -1,8 +1,17 @@
 version: '3.1'
 
 services:
+  nginx:
+    image: nginx:latest
+    volumes:
+      - ./nginx.conf:/etc/nginx/nginx.conf:ro
+    depends_on:
+      - app
+    ports:
+      - "${PORT}:80"
+
   app:
     build: .
     restart: always
     ports:
-      - "${PORT}:8000"
+      - "8000"

nginx.conf

@@ -0,0 +1,17 @@
+user  nginx;
+
+events {
+    worker_connections   1000;
+}
+http {
+        server {
+              listen 80;
+              location / {
+                proxy_pass http://app:8000;
+                proxy_http_version 1.1;
+                proxy_set_header Upgrade $http_upgrade;
+                proxy_set_header Connection "Upgrade";
+                proxy_set_header Host $host;
+              }
+        }
+}