move coverage to coveralls.io from codecov.io

.github/workflows/test.yml

@@ -67,8 +67,14 @@ jobs:
         env:
           DJANGO_SETTINGS_MODULE: helpdesk.settings
 
-      - name: Upload coverage to Codecov
-        if: github.event_name == 'push' && github.ref == 'refs/heads/main' && matrix.python-version == '3.12' && matrix.django-version == '5.2'
-        uses: codecov/codecov-action@v5
+      - name: Convert coverage to LCOV
+        if: matrix.python-version == '3.12' && matrix.django-version == '5.2'
+        run: |
+          uv run coverage lcov
+
+      - name: Upload coverage to Coveralls
+        if: matrix.python-version == '3.12' && matrix.django-version == '5.2'
+        uses: coverallsapp/github-action@v2
         with:
-          token: ${{ secrets.CODECOV_TOKEN }}
+          file: coverage.lcov
+          format: lcov

README.rst

@@ -5,8 +5,8 @@ django-helpdesk - A Django powered ticket tracker for small businesses.
   :target: https://dev.azure.com/django-helpdesk/django-helpdesk/_build/latest?definitionId=1&branchName=master
   :alt: Build Status
 
-.. image:: https://codecov.io/gh/django-helpdesk/django-helpdesk/branch/main/graph/badge.svg
-  :target: https://codecov.io/gh/django-helpdesk/django-helpdesk
+.. image:: https://coveralls.io/repos/github/django-helpdesk/django-helpdesk/badge.svg?branch=main
+  :target: https://coveralls.io/github/django-helpdesk/django-helpdesk?branch=main
 
 Copyright 2009-2026 Ross Poulton and django-helpdesk contributors. All Rights Reserved.
 See LICENSE for details.