Add basic auth to subscription management API (#16103)

Allow users to do subscription management using
Red Hat username and password.

In basic auth case, the candlepin API
at subscriptions.rhsm.redhat.com will be used instead
of console.redhat.com.

Signed-off-by: Seth Foster <fosterbseth@gmail.com>

awx/api/views/root.py

@@ -180,16 +180,46 @@ class ApiV2SubscriptionView(APIView):
 
     def post(self, request):
         data = request.data.copy()
-        if data.get('subscriptions_client_secret') == '$encrypted$':
-            data['subscriptions_client_secret'] = settings.SUBSCRIPTIONS_CLIENT_SECRET
+
         try:
-            user, pw = data.get('subscriptions_client_id'), data.get('subscriptions_client_secret')
+            user = None
+            pw = None
+            basic_auth = False
+            # determine if the credentials are for basic auth or not
+            if data.get('subscriptions_client_id'):
+                user, pw = data.get('subscriptions_client_id'), data.get('subscriptions_client_secret')
+                if pw == '$encrypted$':
+                    pw = settings.SUBSCRIPTIONS_CLIENT_SECRET
+            elif data.get('subscriptions_username'):
+                user, pw = data.get('subscriptions_username'), data.get('subscriptions_password')
+                if pw == '$encrypted$':
+                    pw = settings.SUBSCRIPTIONS_PASSWORD
+                basic_auth = True
+
+            if not user or not pw:
+                return Response({"error": _("Missing subscription credentials")}, status=status.HTTP_400_BAD_REQUEST)
+
             with set_environ(**settings.AWX_TASK_ENV):
-                validated = get_licenser().validate_rh(user, pw)
-            if user:
-                settings.SUBSCRIPTIONS_CLIENT_ID = data['subscriptions_client_id']
-            if pw:
-                settings.SUBSCRIPTIONS_CLIENT_SECRET = data['subscriptions_client_secret']
+                validated = get_licenser().validate_rh(user, pw, basic_auth)
+
+            # update settings if the credentials were valid
+            if basic_auth:
+                if user:
+                    settings.SUBSCRIPTIONS_USERNAME = user
+                if pw:
+                    settings.SUBSCRIPTIONS_PASSWORD = pw
+            else:
+                if user:
+                    settings.SUBSCRIPTIONS_CLIENT_ID = user
+                    if not settings.REDHAT_USERNAME:
+                        # plumb these to analytics credentials
+                        settings.REDHAT_USERNAME = user
+                if pw:
+                    settings.SUBSCRIPTIONS_CLIENT_SECRET = pw
+                    if not settings.REDHAT_PASSWORD:
+                        # plumb these to analytics credentials
+                        settings.REDHAT_PASSWORD = pw
+
         except Exception as exc:
             msg = _("Invalid Subscription")
             if isinstance(exc, TokenError) or (
@@ -225,16 +255,21 @@ class ApiV2AttachView(APIView):
         if not subscription_id:
             return Response({"error": _("No subscription ID provided.")}, status=status.HTTP_400_BAD_REQUEST)
         # Ensure we always use the latest subscription credentials
-        cache.delete_many(['SUBSCRIPTIONS_CLIENT_ID', 'SUBSCRIPTIONS_CLIENT_SECRET'])
+        cache.delete_many(['SUBSCRIPTIONS_CLIENT_ID', 'SUBSCRIPTIONS_CLIENT_SECRET', 'SUBSCRIPTIONS_USERNAME', 'SUBSCRIPTIONS_PASSWORD'])
         user = getattr(settings, 'SUBSCRIPTIONS_CLIENT_ID', None)
         pw = getattr(settings, 'SUBSCRIPTIONS_CLIENT_SECRET', None)
+        basic_auth = False
+        if not (user and pw):
+            user = getattr(settings, 'SUBSCRIPTIONS_USERNAME', None)
+            pw = getattr(settings, 'SUBSCRIPTIONS_PASSWORD', None)
+            basic_auth = True
         if not (user and pw):
             return Response({"error": _("Missing subscription credentials")}, status=status.HTTP_400_BAD_REQUEST)
         if subscription_id and user and pw:
             data = request.data.copy()
             try:
                 with set_environ(**settings.AWX_TASK_ENV):
-                    validated = get_licenser().validate_rh(user, pw)
+                    validated = get_licenser().validate_rh(user, pw, basic_auth)
             except Exception as exc:
                 msg = _("Invalid Subscription")
                 if isinstance(exc, requests.exceptions.HTTPError) and getattr(getattr(exc, 'response', None), 'status_code', None) == 401:

awx/main/conf.py

@@ -144,6 +144,33 @@ register(
     category_slug='system',
 )
 
+register(
+    'SUBSCRIPTIONS_USERNAME',
+    field_class=fields.CharField,
+    default='',
+    allow_blank=True,
+    encrypted=False,
+    read_only=False,
+    label=_('Red Hat Username for Subscriptions'),
+    help_text=_('Username used to retrieve subscription and content information'),  # noqa
+    category=_('System'),
+    category_slug='system',
+)
+
+register(
+    'SUBSCRIPTIONS_PASSWORD',
+    field_class=fields.CharField,
+    default='',
+    allow_blank=True,
+    encrypted=True,
+    read_only=False,
+    label=_('Red Hat Password for Subscriptions'),
+    help_text=_('Password used to retrieve subscription and content information'),  # noqa
+    category=_('System'),
+    category_slug='system',
+)
+
+
 register(
     'SUBSCRIPTIONS_CLIENT_ID',
     field_class=fields.CharField,

awx/main/tests/functional/api/test_licensing.py

@@ -0,0 +1,237 @@
+from unittest.mock import patch, MagicMock
+
+import pytest
+from awx.api.versioning import reverse
+from rest_framework import status
+
+
+@pytest.mark.django_db
+class TestApiV2SubscriptionView:
+    """Test cases for the /api/v2/config/subscriptions/ endpoint"""
+
+    def test_basic_auth(self, post, admin):
+        """Test POST with subscriptions_username and subscriptions_password calls validate_rh with basic_auth=True"""
+        data = {'subscriptions_username': 'test_user', 'subscriptions_password': 'test_password'}
+
+        with patch('awx.api.views.root.get_licenser') as mock_get_licenser:
+            mock_licenser = MagicMock()
+            mock_licenser.validate_rh.return_value = []
+            mock_get_licenser.return_value = mock_licenser
+
+            response = post(reverse('api:api_v2_subscription_view'), data, admin)
+
+            assert response.status_code == status.HTTP_200_OK
+            mock_licenser.validate_rh.assert_called_once_with('test_user', 'test_password', True)
+
+    def test_service_account(self, post, admin):
+        """Test POST with subscriptions_client_id and subscriptions_client_secret calls validate_rh with basic_auth=False"""
+        data = {'subscriptions_client_id': 'test_client_id', 'subscriptions_client_secret': 'test_client_secret'}
+
+        with patch('awx.api.views.root.get_licenser') as mock_get_licenser:
+            mock_licenser = MagicMock()
+            mock_licenser.validate_rh.return_value = []
+            mock_get_licenser.return_value = mock_licenser
+
+            response = post(reverse('api:api_v2_subscription_view'), data, admin)
+
+            assert response.status_code == status.HTTP_200_OK
+            mock_licenser.validate_rh.assert_called_once_with('test_client_id', 'test_client_secret', False)
+
+    def test_encrypted_password_basic_auth(self, post, admin, settings):
+        """Test POST with $encrypted$ password uses settings value for basic auth"""
+        data = {'subscriptions_username': 'test_user', 'subscriptions_password': '$encrypted$'}
+
+        settings.SUBSCRIPTIONS_PASSWORD = 'actual_password_from_settings'
+
+        with patch('awx.api.views.root.get_licenser') as mock_get_licenser:
+            mock_licenser = MagicMock()
+            mock_licenser.validate_rh.return_value = []
+            mock_get_licenser.return_value = mock_licenser
+
+            response = post(reverse('api:api_v2_subscription_view'), data, admin)
+
+            assert response.status_code == status.HTTP_200_OK
+            mock_licenser.validate_rh.assert_called_once_with('test_user', 'actual_password_from_settings', True)
+
+    def test_encrypted_client_secret_service_account(self, post, admin, settings):
+        """Test POST with $encrypted$ client_secret uses settings value for service_account"""
+        data = {'subscriptions_client_id': 'test_client_id', 'subscriptions_client_secret': '$encrypted$'}
+
+        settings.SUBSCRIPTIONS_CLIENT_SECRET = 'actual_secret_from_settings'
+
+        with patch('awx.api.views.root.get_licenser') as mock_get_licenser:
+            mock_licenser = MagicMock()
+            mock_licenser.validate_rh.return_value = []
+            mock_get_licenser.return_value = mock_licenser
+
+            response = post(reverse('api:api_v2_subscription_view'), data, admin)
+
+            assert response.status_code == status.HTTP_200_OK
+            mock_licenser.validate_rh.assert_called_once_with('test_client_id', 'actual_secret_from_settings', False)
+
+    def test_missing_username_returns_error(self, post, admin):
+        """Test POST with missing username returns 400 error"""
+        data = {'subscriptions_password': 'test_password'}
+
+        response = post(reverse('api:api_v2_subscription_view'), data, admin)
+
+        assert response.status_code == status.HTTP_400_BAD_REQUEST
+        assert 'Missing subscription credentials' in response.data['error']
+
+    def test_missing_password_returns_error(self, post, admin, settings):
+        """Test POST with missing password returns 400 error"""
+        data = {'subscriptions_username': 'test_user'}
+        settings.SUBSCRIPTIONS_PASSWORD = None
+
+        response = post(reverse('api:api_v2_subscription_view'), data, admin)
+
+        assert response.status_code == status.HTTP_400_BAD_REQUEST
+        assert 'Missing subscription credentials' in response.data['error']
+
+    def test_missing_client_id_returns_error(self, post, admin):
+        """Test POST with missing client_id returns 400 error"""
+        data = {'subscriptions_client_secret': 'test_secret'}
+
+        response = post(reverse('api:api_v2_subscription_view'), data, admin)
+
+        assert response.status_code == status.HTTP_400_BAD_REQUEST
+        assert 'Missing subscription credentials' in response.data['error']
+
+    def test_missing_client_secret_returns_error(self, post, admin, settings):
+        """Test POST with missing client_secret returns 400 error"""
+        data = {'subscriptions_client_id': 'test_client_id'}
+        settings.SUBSCRIPTIONS_CLIENT_SECRET = None
+
+        response = post(reverse('api:api_v2_subscription_view'), data, admin)
+
+        assert response.status_code == status.HTTP_400_BAD_REQUEST
+        assert 'Missing subscription credentials' in response.data['error']
+
+    def test_empty_username_returns_error(self, post, admin):
+        """Test POST with empty username returns 400 error"""
+        data = {'subscriptions_username': '', 'subscriptions_password': 'test_password'}
+
+        response = post(reverse('api:api_v2_subscription_view'), data, admin)
+
+        assert response.status_code == status.HTTP_400_BAD_REQUEST
+        assert 'Missing subscription credentials' in response.data['error']
+
+    def test_empty_password_returns_error(self, post, admin, settings):
+        """Test POST with empty password returns 400 error"""
+        data = {'subscriptions_username': 'test_user', 'subscriptions_password': ''}
+        settings.SUBSCRIPTIONS_PASSWORD = None
+
+        response = post(reverse('api:api_v2_subscription_view'), data, admin)
+
+        assert response.status_code == status.HTTP_400_BAD_REQUEST
+        assert 'Missing subscription credentials' in response.data['error']
+
+    def test_non_superuser_permission_denied(self, post, rando):
+        """Test that non-superuser cannot access the endpoint"""
+        data = {'subscriptions_username': 'test_user', 'subscriptions_password': 'test_password'}
+
+        response = post(reverse('api:api_v2_subscription_view'), data, rando)
+
+        assert response.status_code == status.HTTP_403_FORBIDDEN
+
+    def test_settings_updated_on_successful_basic_auth(self, post, admin, settings):
+        """Test that settings are updated when basic auth validation succeeds"""
+        data = {'subscriptions_username': 'new_username', 'subscriptions_password': 'new_password'}
+
+        with patch('awx.api.views.root.get_licenser') as mock_get_licenser:
+            mock_licenser = MagicMock()
+            mock_licenser.validate_rh.return_value = []
+            mock_get_licenser.return_value = mock_licenser
+
+            response = post(reverse('api:api_v2_subscription_view'), data, admin)
+
+            assert response.status_code == status.HTTP_200_OK
+            assert settings.SUBSCRIPTIONS_USERNAME == 'new_username'
+            assert settings.SUBSCRIPTIONS_PASSWORD == 'new_password'
+
+    def test_settings_updated_on_successful_service_account(self, post, admin, settings):
+        """Test that settings are updated when service account validation succeeds"""
+        data = {'subscriptions_client_id': 'new_client_id', 'subscriptions_client_secret': 'new_client_secret'}
+
+        with patch('awx.api.views.root.get_licenser') as mock_get_licenser:
+            mock_licenser = MagicMock()
+            mock_licenser.validate_rh.return_value = []
+            mock_get_licenser.return_value = mock_licenser
+
+            response = post(reverse('api:api_v2_subscription_view'), data, admin)
+
+            assert response.status_code == status.HTTP_200_OK
+            assert settings.SUBSCRIPTIONS_CLIENT_ID == 'new_client_id'
+            assert settings.SUBSCRIPTIONS_CLIENT_SECRET == 'new_client_secret'
+
+    def test_analytics_credentials_plumbed_when_missing(self, post, admin, settings):
+        """Test that service account credentials are plumbed to analytics when REDHAT_* settings are missing"""
+        data = {'subscriptions_client_id': 'analytics_client_id', 'subscriptions_client_secret': 'analytics_client_secret'}
+
+        # Ensure REDHAT_* settings are not set
+        settings.REDHAT_USERNAME = None
+        settings.REDHAT_PASSWORD = None
+
+        with patch('awx.api.views.root.get_licenser') as mock_get_licenser:
+            mock_licenser = MagicMock()
+            mock_licenser.validate_rh.return_value = []
+            mock_get_licenser.return_value = mock_licenser
+
+            response = post(reverse('api:api_v2_subscription_view'), data, admin)
+
+            assert response.status_code == status.HTTP_200_OK
+            assert settings.REDHAT_USERNAME == 'analytics_client_id'
+            assert settings.REDHAT_PASSWORD == 'analytics_client_secret'
+
+    def test_analytics_credentials_not_overwritten_when_present(self, post, admin, settings):
+        """Test that existing REDHAT_* settings are not overwritten"""
+        data = {'subscriptions_client_id': 'new_client_id', 'subscriptions_client_secret': 'new_client_secret'}
+
+        # Set existing REDHAT_* settings
+        settings.REDHAT_USERNAME = 'existing_username'
+        settings.REDHAT_PASSWORD = 'existing_password'
+
+        with patch('awx.api.views.root.get_licenser') as mock_get_licenser:
+            mock_licenser = MagicMock()
+            mock_licenser.validate_rh.return_value = []
+            mock_get_licenser.return_value = mock_licenser
+
+            response = post(reverse('api:api_v2_subscription_view'), data, admin)
+
+            assert response.status_code == status.HTTP_200_OK
+            # REDHAT_* settings should remain unchanged
+            assert settings.REDHAT_USERNAME == 'existing_username'
+            assert settings.REDHAT_PASSWORD == 'existing_password'
+
+    def test_validate_rh_exception_handling(self, post, admin):
+        """Test that exceptions from validate_rh are properly handled"""
+        data = {'subscriptions_username': 'test_user', 'subscriptions_password': 'test_password'}
+
+        with patch('awx.api.views.root.get_licenser') as mock_get_licenser:
+            mock_licenser = MagicMock()
+            mock_licenser.validate_rh.side_effect = Exception("Connection error")
+            mock_get_licenser.return_value = mock_licenser
+
+            response = post(reverse('api:api_v2_subscription_view'), data, admin)
+
+            assert response.status_code == status.HTTP_400_BAD_REQUEST
+
+    def test_mixed_credentials_prioritizes_client_id(self, post, admin):
+        """Test that when both username and client_id are provided, client_id takes precedence"""
+        data = {
+            'subscriptions_username': 'test_user',
+            'subscriptions_password': 'test_password',
+            'subscriptions_client_id': 'test_client_id',
+            'subscriptions_client_secret': 'test_client_secret',
+        }
+
+        with patch('awx.api.views.root.get_licenser') as mock_get_licenser:
+            mock_licenser = MagicMock()
+            mock_licenser.validate_rh.return_value = []
+            mock_get_licenser.return_value = mock_licenser
+
+            response = post(reverse('api:api_v2_subscription_view'), data, admin)
+
+            assert response.status_code == status.HTTP_200_OK
+            # Should use service account (basic_auth=False) since client_id is present
+            mock_licenser.validate_rh.assert_called_once_with('test_client_id', 'test_client_secret', False)

awx/main/tests/unit/utils/test_licensing.py

@@ -1,37 +0,0 @@
-import json
-from http import HTTPStatus
-from unittest.mock import patch
-
-from requests import Response
-
-from awx.main.utils.licensing import Licenser
-
-
-def test_rhsm_licensing():
-    def mocked_requests_get(*args, **kwargs):
-        assert kwargs['verify'] == True
-        response = Response()
-        subs = json.dumps({'body': []})
-        response.status_code = HTTPStatus.OK
-        response._content = bytes(subs, 'utf-8')
-        return response
-
-    licenser = Licenser()
-    with patch('awx.main.utils.analytics_proxy.OIDCClient.make_request', new=mocked_requests_get):
-        subs = licenser.get_rhsm_subs('localhost', 'admin', 'admin')
-        assert subs == []
-
-
-def test_satellite_licensing():
-    def mocked_requests_get(*args, **kwargs):
-        assert kwargs['verify'] == True
-        response = Response()
-        subs = json.dumps({'results': []})
-        response.status_code = HTTPStatus.OK
-        response._content = bytes(subs, 'utf-8')
-        return response
-
-    licenser = Licenser()
-    with patch('requests.get', new=mocked_requests_get):
-        subs = licenser.get_satellite_subs('localhost', 'admin', 'admin')
-        assert subs == []

awx/main/tests/unit/utils/test_validate_rh.py

@@ -0,0 +1,154 @@
+from unittest.mock import patch
+from awx.main.utils.licensing import Licenser
+
+
+def test_validate_rh_basic_auth_rhsm():
+    """
+    Assert get_rhsm_subs is called when
+    - basic_auth=True
+    - host is subscription.rhsm.redhat.com
+    """
+    licenser = Licenser()
+
+    with patch.object(licenser, 'get_host_from_rhsm_config', return_value='https://subscription.rhsm.redhat.com') as mock_get_host, patch.object(
+        licenser, 'get_rhsm_subs', return_value=[]
+    ) as mock_get_rhsm, patch.object(licenser, 'get_satellite_subs') as mock_get_satellite, patch.object(
+        licenser, 'get_crc_subs'
+    ) as mock_get_crc, patch.object(
+        licenser, 'generate_license_options_from_entitlements'
+    ) as mock_generate:
+
+        licenser.validate_rh('testuser', 'testpass', basic_auth=True)
+
+        # Assert the correct methods were called
+        mock_get_host.assert_called_once()
+        mock_get_rhsm.assert_called_once_with('https://subscription.rhsm.redhat.com', 'testuser', 'testpass')
+        mock_get_satellite.assert_not_called()
+        mock_get_crc.assert_not_called()
+        mock_generate.assert_called_once_with([], is_candlepin=True)
+
+
+def test_validate_rh_basic_auth_satellite():
+    """
+    Assert get_satellite_subs is called when
+    - basic_auth=True
+    - custom satellite host
+    """
+    licenser = Licenser()
+
+    with patch.object(licenser, 'get_host_from_rhsm_config', return_value='https://satellite.example.com') as mock_get_host, patch.object(
+        licenser, 'get_rhsm_subs'
+    ) as mock_get_rhsm, patch.object(licenser, 'get_satellite_subs', return_value=[]) as mock_get_satellite, patch.object(
+        licenser, 'get_crc_subs'
+    ) as mock_get_crc, patch.object(
+        licenser, 'generate_license_options_from_entitlements'
+    ) as mock_generate:
+
+        licenser.validate_rh('testuser', 'testpass', basic_auth=True)
+
+        # Assert the correct methods were called
+        mock_get_host.assert_called_once()
+        mock_get_rhsm.assert_not_called()
+        mock_get_satellite.assert_called_once_with('https://satellite.example.com', 'testuser', 'testpass')
+        mock_get_crc.assert_not_called()
+        mock_generate.assert_called_once_with([], is_candlepin=True)
+
+
+def test_validate_rh_service_account_crc():
+    """
+    Assert get_crc_subs is called when
+    - basic_auth=False
+    """
+    licenser = Licenser()
+
+    with patch('awx.main.utils.licensing.settings') as mock_settings, patch.object(licenser, 'get_host_from_rhsm_config') as mock_get_host, patch.object(
+        licenser, 'get_rhsm_subs'
+    ) as mock_get_rhsm, patch.object(licenser, 'get_satellite_subs') as mock_get_satellite, patch.object(
+        licenser, 'get_crc_subs', return_value=[]
+    ) as mock_get_crc, patch.object(
+        licenser, 'generate_license_options_from_entitlements'
+    ) as mock_generate:
+
+        mock_settings.SUBSCRIPTIONS_RHSM_URL = 'https://console.redhat.com/api/rhsm/v1/subscriptions'
+
+        licenser.validate_rh('client_id', 'client_secret', basic_auth=False)
+
+        # Assert the correct methods were called
+        mock_get_host.assert_not_called()
+        mock_get_rhsm.assert_not_called()
+        mock_get_satellite.assert_not_called()
+        mock_get_crc.assert_called_once_with('https://console.redhat.com/api/rhsm/v1/subscriptions', 'client_id', 'client_secret')
+        mock_generate.assert_called_once_with([], is_candlepin=False)
+
+
+def test_validate_rh_missing_user_raises_error():
+    """Test validate_rh raises ValueError when user is missing"""
+    licenser = Licenser()
+
+    with patch.object(licenser, 'get_host_from_rhsm_config', return_value='https://subscription.rhsm.redhat.com'):
+        try:
+            licenser.validate_rh(None, 'testpass', basic_auth=True)
+            assert False, "Expected ValueError to be raised"
+        except ValueError as e:
+            assert 'subscriptions_client_id or subscriptions_username is required' in str(e)
+
+
+def test_validate_rh_missing_password_raises_error():
+    """Test validate_rh raises ValueError when password is missing"""
+    licenser = Licenser()
+
+    with patch.object(licenser, 'get_host_from_rhsm_config', return_value='https://subscription.rhsm.redhat.com'):
+        try:
+            licenser.validate_rh('testuser', None, basic_auth=True)
+            assert False, "Expected ValueError to be raised"
+        except ValueError as e:
+            assert 'subscriptions_client_secret or subscriptions_password is required' in str(e)
+
+
+def test_validate_rh_no_host_fallback_to_candlepin():
+    """Test validate_rh falls back to REDHAT_CANDLEPIN_HOST when no host from config
+    - basic_auth=True
+    - no host from config
+    - REDHAT_CANDLEPIN_HOST is set
+    """
+    licenser = Licenser()
+
+    with patch('awx.main.utils.licensing.settings') as mock_settings, patch.object(
+        licenser, 'get_host_from_rhsm_config', return_value=None
+    ) as mock_get_host, patch.object(licenser, 'get_rhsm_subs', return_value=[]) as mock_get_rhsm, patch.object(
+        licenser, 'get_satellite_subs', return_value=[]
+    ) as mock_get_satellite, patch.object(
+        licenser, 'get_crc_subs'
+    ) as mock_get_crc, patch.object(
+        licenser, 'generate_license_options_from_entitlements'
+    ) as mock_generate:
+
+        mock_settings.REDHAT_CANDLEPIN_HOST = 'https://candlepin.example.com'
+        licenser.validate_rh('testuser', 'testpass', basic_auth=True)
+
+        # Assert the correct methods were called
+        mock_get_host.assert_called_once()
+        mock_get_rhsm.assert_not_called()
+        mock_get_satellite.assert_called_once_with('https://candlepin.example.com', 'testuser', 'testpass')
+        mock_get_crc.assert_not_called()
+        mock_generate.assert_called_once_with([], is_candlepin=True)
+
+
+def test_validate_rh_empty_credentials_basic_auth():
+    """Test validate_rh with empty string credentials raises ValueError"""
+    licenser = Licenser()
+
+    with patch.object(licenser, 'get_host_from_rhsm_config', return_value='https://subscription.rhsm.redhat.com'):
+        # Test empty user
+        try:
+            licenser.validate_rh(None, 'testpass', basic_auth=True)
+            assert False, "Expected ValueError to be raised"
+        except ValueError as e:
+            assert 'subscriptions_client_id or subscriptions_username is required' in str(e)
+
+        # Test empty password
+        try:
+            licenser.validate_rh('testuser', None, basic_auth=True)
+            assert False, "Expected ValueError to be raised"
+        except ValueError as e:
+            assert 'subscriptions_client_secret or subscriptions_password is required' in str(e)

awx/main/utils/licensing.py

@@ -219,30 +219,65 @@ class Licenser(object):
             kwargs['license_date'] = int(kwargs['license_date'])
         self._attrs.update(kwargs)
 
-    def validate_rh(self, user, pw):
+    def get_host_from_rhsm_config(self):
         try:
             host = 'https://' + str(self.config.get("server", "hostname"))
         except Exception:
             logger.exception('Cannot access rhsm.conf, make sure subscription manager is installed and configured.')
             host = None
+        return host
+
+    def validate_rh(self, user, pw, basic_auth):
+        # if basic auth is True, host is read from rhsm.conf (subscription.rhsm.redhat.com)
+        # if basic auth is False, host is settings.SUBSCRIPTIONS_RHSM_URL (console.redhat.com)
+        # if rhsm.conf is not found, host is settings.REDHAT_CANDLEPIN_HOST (satellite server)
+        if basic_auth:
+            host = self.get_host_from_rhsm_config()
+            if not host:
+                host = getattr(settings, 'REDHAT_CANDLEPIN_HOST', None)
+        else:
+            host = settings.SUBSCRIPTIONS_RHSM_URL
+
         if not host:
-            host = getattr(settings, 'REDHAT_CANDLEPIN_HOST', None)
+            raise ValueError('Could not get host url for subscriptions')
 
         if not user:
-            raise ValueError('subscriptions_client_id is required')
+            raise ValueError('subscriptions_client_id or subscriptions_username is required')
 
         if not pw:
-            raise ValueError('subscriptions_client_secret is required')
+            raise ValueError('subscriptions_client_secret or subscriptions_password is required')
 
         if host and user and pw:
-            if 'subscription.rhsm.redhat.com' in host:
-                json = self.get_rhsm_subs(settings.SUBSCRIPTIONS_RHSM_URL, user, pw)
+            if basic_auth:
+                if 'subscription.rhsm.redhat.com' in host:
+                    json = self.get_rhsm_subs(host, user, pw)
+                else:
+                    json = self.get_satellite_subs(host, user, pw)
             else:
-                json = self.get_satellite_subs(host, user, pw)
-            return self.generate_license_options_from_entitlements(json)
+                json = self.get_crc_subs(host, user, pw)
+            return self.generate_license_options_from_entitlements(json, is_candlepin=basic_auth)
         return []
 
-    def get_rhsm_subs(self, host, client_id, client_secret):
+    def get_rhsm_subs(self, host, user, pw):
+        verify = getattr(settings, 'REDHAT_CANDLEPIN_VERIFY', True)
+        json = []
+        try:
+            subs = requests.get('/'.join([host, 'subscription/users/{}/owners'.format(user)]), verify=verify, auth=(user, pw))
+        except requests.exceptions.ConnectionError as error:
+            raise error
+        except OSError as error:
+            raise OSError(
+                'Unable to open certificate bundle {}. Check that the service is running on Red Hat Enterprise Linux.'.format(verify)
+            ) from error  # noqa
+        subs.raise_for_status()
+
+        for sub in subs.json():
+            resp = requests.get('/'.join([host, 'subscription/owners/{}/pools/?match=*tower*'.format(sub['key'])]), verify=verify, auth=(user, pw))
+            resp.raise_for_status()
+            json.extend(resp.json())
+        return json
+
+    def get_crc_subs(self, host, client_id, client_secret):
         try:
             client = OIDCClient(client_id, client_secret)
             subs = client.make_request(
@@ -320,12 +355,21 @@ class Licenser(object):
                     json.append(license)
         return json
 
+    def is_appropriate_sub(self, sub):
+        if sub['activeSubscription'] is False:
+            return False
+        # Products that contain Ansible Tower
+        products = sub.get('providedProducts', [])
+        if any(product.get('productId') == '480' for product in products):
+            return True
+        return False
+
     def is_appropriate_sat_sub(self, sub):
         if 'Red Hat Ansible Automation' not in sub['subscription_name']:
             return False
         return True
 
-    def generate_license_options_from_entitlements(self, json):
+    def generate_license_options_from_entitlements(self, json, is_candlepin=False):
         from dateutil.parser import parse
 
         ValidSub = collections.namedtuple(
@@ -336,12 +380,14 @@ class Licenser(object):
             satellite = sub.get('satellite')
             if satellite:
                 is_valid = self.is_appropriate_sat_sub(sub)
+            elif is_candlepin:
+                is_valid = self.is_appropriate_sub(sub)
             else:
-                # the list of subs from console.redhat.com are already valid based on the query params we provided
+                # the list of subs from console.redhat.com and subscriptions.rhsm.redhat.com are already valid based on the query params we provided
                 is_valid = True
             if is_valid:
                 try:
-                    if satellite:
+                    if is_candlepin:
                         end_date = parse(sub.get('endDate'))
                     else:
                         end_date = parse(sub['subscriptions']['endDate'])
@@ -354,10 +400,10 @@ class Licenser(object):
                     continue
 
                 developer_license = False
-                support_level = ''
+                support_level = sub.get('support_level', '')
                 account_number = ''
                 usage = sub.get('usage', '')
-                if satellite:
+                if is_candlepin:
                     try:
                         quantity = int(sub['quantity'])
                     except Exception:
@@ -365,7 +411,6 @@ class Licenser(object):
                     sku = sub['productId']
                     subscription_id = sub['subscriptionId']
                     sub_name = sub['productName']
-                    support_level = sub['support_level']
                     account_number = sub['accountNumber']
                 else:
                     try:
@@ -434,6 +479,8 @@ class Licenser(object):
                 license.update(subscription_id=sub.subscription_id)
                 license.update(account_number=sub.account_number)
                 licenses.append(license._attrs.copy())
+            # sort by sku
+            licenses.sort(key=lambda x: x['sku'])
             return licenses
 
         raise ValueError('No valid Red Hat Ansible Automation subscription could be found for this account.')  # noqa

awx_collection/plugins/modules/subscriptions.py

@@ -19,18 +19,27 @@ short_description: Get subscription list
 description:
     - Get subscriptions available to Automation Platform Controller. See
       U(https://www.ansible.com/tower) for an overview.
+    - The credentials you use will be stored for future use in retrieving renewal or expanded subscriptions
 options:
+    username:
+      description:
+        - Red Hat username to get available subscriptions.
+      required: False
+      type: str
+    password:
+      description:
+        - Red Hat password to get available subscriptions.
+      required: False
+      type: str
     client_id:
       description:
-        - Red Hat service account client ID or Red Hat Satellite username to get available subscriptions.
-        - The credentials you use will be stored for future use in retrieving renewal or expanded subscriptions
-      required: True
+        - Red Hat service account client ID to get available subscriptions.
+      required: False
       type: str
     client_secret:
       description:
-        - Red Hat service account client secret or Red Hat Satellite password to get available subscriptions.
-        - The credentials you use will be stored for future use in retrieving renewal or expanded subscriptions
-      required: True
+        - Red Hat service account client secret to get available subscriptions.
+      required: False
       type: str
     filters:
       description:
@@ -72,19 +81,41 @@ def main():
 
     module = ControllerAPIModule(
         argument_spec=dict(
-            client_id=dict(type='str', required=True),
-            client_secret=dict(type='str', no_log=True, required=True),
+            username=dict(type='str', required=False),
+            password=dict(type='str', no_log=True, required=False),
+            client_id=dict(type='str', required=False),
+            client_secret=dict(type='str', no_log=True, required=False),
             filters=dict(type='dict', required=False, default={}),
         ),
+        mutually_exclusive=[
+            ['username', 'client_id']
+        ],
+        required_together=[
+            ['username', 'password'],
+            ['client_id', 'client_secret']
+        ],
+        required_one_of=[
+            ['username', 'client_id']
+        ],
     )
 
     json_output = {'changed': False}
+    username = module.params.get('username')
+    password = module.params.get('password')
+    client_id = module.params.get('client_id')
+    client_secret = module.params.get('client_secret')
+
+    if username and password:
+        post_data = {
+            'subscriptions_username': username,
+            'subscriptions_password': password,
+        }
+    else:
+        post_data = {
+            'subscriptions_client_id': client_id,
+            'subscriptions_client_secret': client_secret,
+        }
 
-    # Check if Tower is already licensed
-    post_data = {
-        'subscriptions_client_secret': module.params.get('client_secret'),
-        'subscriptions_client_id': module.params.get('client_id'),
-    }
     all_subscriptions = module.post_endpoint('config/subscriptions', data=post_data)['json']
     json_output['subscriptions'] = []
     for subscription in all_subscriptions: