CI: Do not fail if codecov upload fails

This happens all the time with external PRs until https://github.com/codecov/engineering-team/issues/1574 is solved and is doing more harm than good. We still see if there is no coverage attached.

.github/workflows/tests.yml

@@ -22,10 +22,9 @@ jobs:
     runs-on: ubuntu-22.04
     name: Tests
     strategy:
-      fail-fast: false
       matrix:
         python-version: ["3.9", "3.10", "3.11"]
-        database: [ postgres]
+        database: [sqlite, postgres]
         exclude:
           - database: sqlite
             python-version: "3.9"
@@ -71,13 +70,7 @@ jobs:
         run: make all compress
       - name: Run tests
         working-directory: ./src
-        run: PRETIX_CONFIG_FILE=tests/ci_${{ matrix.database }}.cfg py.test -n 3 -p no:sugar --cov=./ --cov-report=xml --reruns 3 tests --maxfail=100 || true
-
-        # XXXXXXXXXXXXXX for test only
-      - name: print debug output
-        working-directory: ./src
-        run: cat /tmp/test.txt
-
+        run: PRETIX_CONFIG_FILE=tests/ci_${{ matrix.database }}.cfg py.test -n 3 -p no:sugar --cov=./ --cov-report=xml --reruns 3 tests --maxfail=100
       - name: Run concurrency tests
         working-directory: ./src
         run: PRETIX_CONFIG_FILE=tests/ci_${{ matrix.database }}.cfg py.test tests/concurrency_tests/ --reruns 0 --reuse-db
@@ -87,5 +80,5 @@ jobs:
         with:
           file: src/coverage.xml
           token: ${{ secrets.CODECOV_TOKEN }}
-          fail_ci_if_error: true
+          fail_ci_if_error: false
         if: matrix.database == 'postgres' && matrix.python-version == '3.11'

pyproject.toml

@@ -88,7 +88,7 @@ dependencies = [
   "pytz-deprecation-shim==0.1.*",
   "pyuca",
   "qrcode==8.0",
-  "redis==5.1.*",
+  "redis==5.2.*",
   "reportlab==4.2.*",
   "requests==2.31.*",
   "sentry-sdk==2.17.*",
@@ -102,7 +102,7 @@ dependencies = [
   "vat_moss_forked==2020.3.20.0.11.0",
   "vobject==0.9.*",
   "webauthn==2.2.*",
-  "zeep==4.2.*"
+  "zeep==4.3.*"
 ]
 
 [project.optional-dependencies]

src/tests/conftest.py

@@ -21,10 +21,8 @@
 #
 import inspect
 import os
-import time
 
 import pytest
-from django.db import connection
 from django.test import override_settings
 from django.utils import translation
 from django_scopes import scopes_disabled
@@ -121,33 +119,3 @@ def fakeredis_client(monkeypatch):
         redis.flushall()
         monkeypatch.setattr('django_redis.get_redis_connection', get_redis_connection, raising=False)
         yield redis
-
-
-
-
-# XXXXXXXXXXXXXXXXXXX for test only
-
-f = open("/tmp/test.txt","w")
-
-if os.environ.get("GITHUB_WORKFLOW", ""):
-    @pytest.fixture(autouse=True)
-    def ensure_healthy_connection(request, worker_id):
-        # We have no idea why this is neccessary. It shouldn't be, and it costs some performance.
-        # However, in ~August 2024 our tests became really flake on GitHub Actions (failing more than 80% of the time)
-        # for no apparent reason with some error messages related to PostgreSQL connection issues. This appears to
-        # work around it...
-
-        # Check if the test even has DB access
-        marker = request.node.get_closest_marker("django_db")
-        f.write(str(time.time())+"\t"+ str(worker_id)+"\t"+str(request.path)+"\t"+ str(request.module.__name__)+"\t"+ str(request.function.__name__)+"\tstart\n")
-        f.flush()
-        # Run actual test
-        yield
-        f.write(str(time.time())+"\t"+ str(worker_id)+"\t"+str(request.path)+"\t"+ str(request.module.__name__)+"\t"+ str(request.function.__name__)+"\tend\n")
-        f.flush()
-        # If yes, do a dummy query at the end of the test
-        #if marker:
-        #    with connection.cursor() as cursor:
-        #        cursor.execute("SELECT 1")
-
-