Django nose is optional + Codecov

See merge request !79

.gitlab-ci.yml

@@ -21,9 +21,10 @@ backend-tests:
 
   before_script:
     - apk --update add postgresql-dev libjpeg-turbo-dev gcc musl-dev zlib-dev libmagic libxml2-dev libxslt-dev
+    - pip install codecov
 
   script:
     - python setup.py test
     - pip install .[test]
     - flake8
-    - coverage report
+    - codecov

arkindex/project/settings.py

@@ -52,7 +52,6 @@ INSTALLED_APPS = [
     'rest_framework',
     'rest_framework.authtoken',
     'webpack_loader',
-    'django_nose',
 
     # Our apps
     'arkindex.images',
@@ -334,12 +333,17 @@ if os.environ.get('EMAIL_HOST'):
 else:
     EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
 
-# Unit tests runner
-TEST_RUNNER = 'django_nose.NoseTestSuiteRunner'
-NOSE_ARGS = [
-    '--with-coverage',
-    '--cover-package=arkindex',
-]
+# Optional unit tests runner with code coverage
+try:
+    import django_nose # noqa
+    INSTALLED_APPS.append('django_nose')
+    TEST_RUNNER = 'django_nose.NoseTestSuiteRunner'
+    NOSE_ARGS = [
+        '--with-coverage',
+        '--cover-package=arkindex',
+    ]
+except ImportError:
+    pass
 
 # Local settings
 try: