fix: configurable OLLAMA_URL for Docker container

Ollama runs on host, container needs host.docker.internal mapping.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

.gitea/workflows/deploy.yml

@@ -31,11 +31,14 @@ jobs:
 
       - name: Run container in proxy network
         run: |
+          HOST_IP=$(ip route | grep default | awk '{print $3}')
           docker run -d \
             --name oma-memorial \
             --network proxy \
+            --add-host=host.docker.internal:${HOST_IP} \
             --restart unless-stopped \
             -e NODE_ENV=production \
+            -e OLLAMA_URL="http://host.docker.internal:11434" \
             -e SITE_PASSWORD="${{ secrets.SITE_PASSWORD }}" \
             -e ADMIN_PASSWORD="${{ secrets.ADMIN_PASSWORD }}" \
             -v ${{ gitea.workspace }}/data:/app/data \