Add docker-compose configuration for open-webui service

open-webui/docker-compose.yml

@@ -0,0 +1,50 @@
+version: "3.8"
+services:
+  open-webui:
+    image: ghcr.io/open-webui/open-webui:v0.6.36
+
+    container_name: open-webui
+    restart: unless-stopped
+    ports:
+      - "3030:8080"
+    environment:
+      - GLOBAL_LOG_LEVEL=DEBUG
+      - MODEL_SERVER_URL=http://ollama:11434
+      - PROVIDER=ollama,openai
+      - OPENAI_API_KEY=YourAPIKEY
+        # This variable is required to be set, otherwise you may experience Websocket issues, doesn't fix my issues tho
+      - CORS_ALLOW_ORIGIN=https://open-webui.example.com;https://example.com;http://open-webui;http://open-webui:8080;https://open-webui:8080;http://192.168.1.239;http://192.168.1.239:3030;http://localhost:3030;http://192.168.1.1:80;http://192.168.1.1:443
+      - WEBUI_URL=https://open-webui.example.com;https://example.com;http://open-webui;http://open-webui:8080;https://open-webui:8080;http://192.168.1.239;http://192.168.1.239:3030;http://localhost:3030;http://192.168.1.1:80;http://192.168.1.1:443
+
+      # - ENABLE_WEBSOCKET_SUPPORT=false # didn't work, default true
+      # - WEBUI_AUTH=false # can't be any users in db
+      # # Required for multi-worker/multi-instance deployments
+      # - REDIS_URL=redis://redis-valkey-webui:6379/0
+
+      # # Required for websocket support
+      # - WEBSOCKET_MANAGER=redis
+      # - WEBSOCKET_REDIS_URL=redis://redis-valkey-webui:6379/1
+
+    volumes:
+      - /docker-containers/open-webui/data:/app/backend/data
+    extra_hosts:
+      - "host.docker.internal:host-gateway"
+    networks:           # Specify network for container
+      homelab:
+        aliases:
+          - openwebui # adding multiple aliases under certain network
+          - open-wui
+  #   depends_on:
+  #     - redis-valkey-webui
+
+  # redis-valkey-webui:
+  #   image: redis:7
+  #   container_name: redis-valkey-webui
+  #   restart: unless-stopped
+  #   networks:
+  #     - homelab
+
+networks:
+  homelab:
+    name: homelab      # Networks can also be given a custom name
+    external: true      # This option causes compose to join the above network instead of making a _default one