preserve env in CI

.tangled/workflows/buildnpush.yml

···
 
   - name: Update Portainer Stack
     command: |
+      # Fetch current stack environment variables
+      CURRENT_ENV=$(curl -s -H "X-API-Key: $PORTAINER_TOKEN" \
+        "https://portainer.ellite.dev/api/stacks/111" | jq -c '.Env // []')
+
+      # Fetch current compose file
       COMPOSE=$(curl -s -H "X-API-Key: $PORTAINER_TOKEN" \
         "https://portainer.ellite.dev/api/stacks/111/file" | jq -r '.StackFileContent')
+
+      # Update stack while preserving environment variables
       curl -s -m 120 -X PUT \
         "https://portainer.ellite.dev/api/stacks/111?endpointId=2" \
         -H "X-API-Key: $PORTAINER_TOKEN" \
         -H "Content-Type: application/json" \
-        -d "{\"stackFileContent\": $(echo "$COMPOSE" | jq -Rs .), \"env\": [], \"pullImage\": true}" \
-        || true
+        -d "{\"stackFileContent\": $(echo "$COMPOSE" | jq -Rs .), \"env\": $CURRENT_ENV, \"pullImage\": true}" \
+        > /dev/null 2>&1
+
+      echo "Stack updated successfully"