Removal of Third Party Auth

.gitignore

@@ -31,7 +31,6 @@ tools/docker-compose/_build
 tools/docker-compose/_sources
 tools/docker-compose/overrides/
 tools/docker-compose-minikube/_sources
-tools/docker-compose/keycloak.awx.realm.json
 
 !tools/docker-compose/editable_dependencies
 tools/docker-compose/editable_dependencies/*

Makefile

@@ -31,10 +31,6 @@ COMPOSE_TAG ?= $(GIT_BRANCH)
 MAIN_NODE_TYPE ?= hybrid
 # If set to true docker-compose will also start a pgbouncer instance and use it
 PGBOUNCER ?= false
-# If set to true docker-compose will also start a keycloak instance
-KEYCLOAK ?= false
-# If set to true docker-compose will also start an ldap instance
-LDAP ?= false
 # If set to true docker-compose will also start a splunk instance
 SPLUNK ?= false
 # If set to true docker-compose will also start a prometheus instance
@@ -45,8 +41,6 @@ GRAFANA ?= false
 VAULT ?= false
 # If set to true docker-compose will also start a hashicorp vault instance with TLS enabled
 VAULT_TLS ?= false
-# If set to true docker-compose will also start a tacacs+ instance
-TACACS ?= false
 # If set to true docker-compose will also start an OpenTelemetry Collector instance
 OTEL ?= false
 # If set to true docker-compose will also start a Loki instance
@@ -345,7 +339,7 @@ api-lint:
 awx-link:
 	[ -d "/awx_devel/awx.egg-info" ] || $(PYTHON) /awx_devel/tools/scripts/egg_info_dev
 
-TEST_DIRS ?= awx/main/tests/unit awx/main/tests/functional awx/conf/tests awx/sso/tests
+TEST_DIRS ?= awx/main/tests/unit awx/main/tests/functional awx/conf/tests
 PYTEST_ARGS ?= -n auto
 ## Run all API unit tests.
 test:
@@ -446,7 +440,7 @@ test_unit:
 	@if [ "$(VENV_BASE)" ]; then \
 		. $(VENV_BASE)/awx/bin/activate; \
 	fi; \
-	py.test awx/main/tests/unit awx/conf/tests/unit awx/sso/tests/unit
+	py.test awx/main/tests/unit awx/conf/tests/unit
 
 ## Output test coverage as HTML (into htmlcov directory).
 coverage_html:
@@ -507,14 +501,11 @@ docker-compose-sources: .git/hooks/pre-commit
 	    -e execution_node_count=$(EXECUTION_NODE_COUNT) \
 	    -e minikube_container_group=$(MINIKUBE_CONTAINER_GROUP) \
 	    -e enable_pgbouncer=$(PGBOUNCER) \
-	    -e enable_keycloak=$(KEYCLOAK) \
-	    -e enable_ldap=$(LDAP) \
 	    -e enable_splunk=$(SPLUNK) \
 	    -e enable_prometheus=$(PROMETHEUS) \
 	    -e enable_grafana=$(GRAFANA) \
 	    -e enable_vault=$(VAULT) \
 	    -e vault_tls=$(VAULT_TLS) \
-	    -e enable_tacacs=$(TACACS) \
 	    -e enable_otel=$(OTEL) \
 	    -e enable_loki=$(LOKI) \
 	    -e install_editable_dependencies=$(EDITABLE_DEPENDENCIES) \
@@ -525,8 +516,7 @@ docker-compose: awx/projects docker-compose-sources
 	ansible-galaxy install --ignore-certs -r tools/docker-compose/ansible/requirements.yml;
 	$(ANSIBLE_PLAYBOOK) -i tools/docker-compose/inventory tools/docker-compose/ansible/initialize_containers.yml \
 	    -e enable_vault=$(VAULT) \
-	    -e vault_tls=$(VAULT_TLS) \
-	    -e enable_ldap=$(LDAP); \
+	    -e vault_tls=$(VAULT_TLS); \
 	$(MAKE) docker-compose-up
 
 docker-compose-up:
@@ -598,7 +588,7 @@ docker-clean:
 	-$(foreach image_id,$(shell docker images --filter=reference='*/*/*awx_devel*' --filter=reference='*/*awx_devel*' --filter=reference='*awx_devel*' -aq),docker rmi --force $(image_id);)
 
 docker-clean-volumes: docker-compose-clean docker-compose-container-group-clean
-	docker volume rm -f tools_var_lib_awx tools_awx_db tools_awx_db_15 tools_vault_1 tools_ldap_1 tools_grafana_storage tools_prometheus_storage $(shell docker volume ls --filter name=tools_redis_socket_ -q)
+	docker volume rm -f tools_var_lib_awx tools_awx_db tools_awx_db_15 tools_vault_1 tools_grafana_storage tools_prometheus_storage $(shell docker volume ls --filter name=tools_redis_socket_ -q)
 
 docker-refresh: docker-clean docker-compose
 

awx/api/conf.py

@@ -8,7 +8,6 @@
 from awx.conf import fields, register, register_validate
 from awx.api.fields import OAuth2ProviderField
 from oauth2_provider.settings import oauth2_settings
-from awx.sso.common import is_remote_auth_enabled
 
 
 register(
@@ -35,10 +34,7 @@
     'DISABLE_LOCAL_AUTH',
     field_class=fields.BooleanField,
     label=_('Disable the built-in authentication system'),
-    help_text=_(
-        "Controls whether users are prevented from using the built-in authentication system. "
-        "You probably want to do this if you are using an LDAP or SAML integration."
-    ),
+    help_text=_("Controls whether users are prevented from using the built-in authentication system. "),
     category=_('Authentication'),
     category_slug='authentication',
 )
@@ -77,8 +73,8 @@
     default=False,
     label=_('Allow External Users to Create OAuth2 Tokens'),
     help_text=_(
-        'For security reasons, users from external auth providers (LDAP, SAML, '
-        'SSO, Radius, and others) are not allowed to create OAuth2 tokens. '
+        'For security reasons, users from external auth providers '
+        'are not allowed to create OAuth2 tokens. '
         'To change this behavior, enable this setting. Existing tokens will '
         'not be deleted when this setting is toggled off.'
     ),
@@ -109,7 +105,7 @@
 
 
 def authentication_validate(serializer, attrs):
-    if attrs.get('DISABLE_LOCAL_AUTH', False) and not is_remote_auth_enabled():
+    if attrs.get('DISABLE_LOCAL_AUTH', False):
         raise serializers.ValidationError(_("There are no remote authentication systems configured."))
     return attrs
 

awx/api/serializers.py

@@ -134,8 +134,6 @@
 # AWX Utils
 from awx.api.validators import HostnameRegexValidator
 
-from awx.sso.common import get_external_account
-
 logger = logging.getLogger('awx.api.serializers')
 
 # Fields that should be summarized regardless of object type.
@@ -961,8 +959,6 @@ def get_types(self):
 
 class UserSerializer(BaseSerializer):
     password = serializers.CharField(required=False, default='', help_text=_('Field used to change the password.'))
-    ldap_dn = serializers.CharField(source='profile.ldap_dn', read_only=True)
-    external_account = serializers.SerializerMethodField(help_text=_('Set if the account is managed by an external service'))
     is_system_auditor = serializers.BooleanField(default=False)
     show_capabilities = ['edit', 'delete']
 
@@ -979,22 +975,13 @@ class Meta:
             'is_superuser',
             'is_system_auditor',
             'password',
-            'ldap_dn',
             'last_login',
-            'external_account',
         )
         extra_kwargs = {'last_login': {'read_only': True}}
 
     def to_representation(self, obj):
         ret = super(UserSerializer, self).to_representation(obj)
-        if self.get_external_account(obj):
-            # If this is an external account it shouldn't have a password field
-            ret.pop('password', None)
-        else:
-            # If its an internal account lets assume there is a password and return $encrypted$ to the user
-            ret['password'] = '$encrypted$'
-        if obj and type(self) is UserSerializer:
-            ret['auth'] = obj.social_auth.values('provider', 'uid')
+        ret['password'] = '$encrypted$'
         return ret
 
     def get_validation_exclusions(self, obj=None):
@@ -1027,10 +1014,7 @@ def validate_password(self, value):
         return value
 
     def _update_password(self, obj, new_password):
-        # For now we're not raising an error, just not saving password for
-        # users managed by LDAP who already have an unusable password set.
-        # Get external password will return something like ldap or enterprise or None if the user isn't external. We only want to allow a password update for a None option
-        if new_password and new_password != '$encrypted$' and not self.get_external_account(obj):
+        if new_password and new_password != '$encrypted$':
             obj.set_password(new_password)
             obj.save(update_fields=['password'])
 
@@ -1045,9 +1029,6 @@ def _update_password(self, obj, new_password):
             obj.set_unusable_password()
             obj.save(update_fields=['password'])
 
-    def get_external_account(self, obj):
-        return get_external_account(obj)
-
     def create(self, validated_data):
         new_password = validated_data.pop('password', None)
         is_system_auditor = validated_data.pop('is_system_auditor', None)
@@ -1085,37 +1066,6 @@ def get_related(self, obj):
         )
         return res
 
-    def _validate_ldap_managed_field(self, value, field_name):
-        if not getattr(settings, 'AUTH_LDAP_SERVER_URI', None):
-            return value
-        try:
-            is_ldap_user = bool(self.instance and self.instance.profile.ldap_dn)
-        except AttributeError:
-            is_ldap_user = False
-        if is_ldap_user:
-            ldap_managed_fields = ['username']
-            ldap_managed_fields.extend(getattr(settings, 'AUTH_LDAP_USER_ATTR_MAP', {}).keys())
-            ldap_managed_fields.extend(getattr(settings, 'AUTH_LDAP_USER_FLAGS_BY_GROUP', {}).keys())
-            if field_name in ldap_managed_fields:
-                if value != getattr(self.instance, field_name):
-                    raise serializers.ValidationError(_('Unable to change %s on user managed by LDAP.') % field_name)
-        return value
-
-    def validate_username(self, value):
-        return self._validate_ldap_managed_field(value, 'username')
-
-    def validate_first_name(self, value):
-        return self._validate_ldap_managed_field(value, 'first_name')
-
-    def validate_last_name(self, value):
-        return self._validate_ldap_managed_field(value, 'last_name')
-
-    def validate_email(self, value):
-        return self._validate_ldap_managed_field(value, 'email')
-
-    def validate_is_superuser(self, value):
-        return self._validate_ldap_managed_field(value, 'is_superuser')
-
 
 class UserActivityStreamSerializer(UserSerializer):
     """Changes to system auditor status are shown as separate entries,

awx/api/views/__init__.py

@@ -50,9 +50,6 @@
 # ansi2html
 from ansi2html import Ansi2HTMLConverter
 
-# Python Social Auth
-from social_core.backends.utils import load_backends
-
 # Django OAuth Toolkit
 from oauth2_provider.models import get_access_token_model
 
@@ -129,6 +126,9 @@
 from awx.api.pagination import UnifiedJobEventPagination
 from awx.main.utils import set_environ
 
+if 'ansible_base.authentication' in getattr(settings, "INSTALLED_APPS", []):
+    from ansible_base.authentication.models.authenticator import Authenticator as AnsibleBaseAuthenticator
+
 logger = logging.getLogger('awx.api.views')
 
 
@@ -684,30 +684,18 @@
     swagger_topic = 'System Configuration'
 
     def get(self, request):
-        from rest_framework.reverse import reverse
-
         data = OrderedDict()
-        err_backend, err_message = request.session.get('social_auth_error', (None, None))
-        auth_backends = list(load_backends(settings.AUTHENTICATION_BACKENDS, force_load=True).items())
-        # Return auth backends in consistent order: Google, GitHub, SAML.
-        auth_backends.sort(key=lambda x: 'g' if x[0] == 'google-oauth2' else x[0])
-        for name, backend in auth_backends:
-            login_url = reverse('social:begin', args=(name,))
-            complete_url = request.build_absolute_uri(reverse('social:complete', args=(name,)))
-            backend_data = {'login_url': login_url, 'complete_url': complete_url}
-            if name == 'saml':
-                backend_data['metadata_url'] = reverse('sso:saml_metadata')
-                for idp in sorted(settings.SOCIAL_AUTH_SAML_ENABLED_IDPS.keys()):
-                    saml_backend_data = dict(backend_data.items())
-                    saml_backend_data['login_url'] = '%s?idp=%s' % (login_url, idp)
-                    full_backend_name = '%s:%s' % (name, idp)
-                    if (err_backend == full_backend_name or err_backend == name) and err_message:
-                        saml_backend_data['error'] = err_message
-                    data[full_backend_name] = saml_backend_data
-            else:
-                if err_backend == name and err_message:
-                    backend_data['error'] = err_message
-                data[name] = backend_data
+        if 'ansible_base.authentication' in getattr(settings, "INSTALLED_APPS", []):
+            # app is using ansible_base authentication
+            # add ansible_base authenticators
+            authenticators = AnsibleBaseAuthenticator.objects.filter(enabled=True, category="sso")
+            for authenticator in authenticators:
+                login_url = authenticator.get_login_url()
+                data[authenticator.name] = {
+                    'login_url': login_url,
+                    'name': authenticator.name,
+                }
+
         return Response(data)
 
 

awx/api/views/root.py

@@ -295,15 +295,6 @@ def get(self, request, format=None):
             become_methods=PRIVILEGE_ESCALATION_METHODS,
         )
 
-        # If LDAP is enabled, user_ldap_fields will return a list of field
-        # names that are managed by LDAP and should be read-only for users with
-        # a non-empty ldap_dn attribute.
-        if getattr(settings, 'AUTH_LDAP_SERVER_URI', None):
-            user_ldap_fields = ['username', 'password']
-            user_ldap_fields.extend(getattr(settings, 'AUTH_LDAP_USER_ATTR_MAP', {}).keys())
-            user_ldap_fields.extend(getattr(settings, 'AUTH_LDAP_USER_FLAGS_BY_GROUP', {}).keys())
-            data['user_ldap_fields'] = user_ldap_fields
-
         if (
             request.user.is_superuser
             or request.user.is_system_auditor

awx/conf/migrations/0006_v331_ldap_group_type.py

@@ -1,13 +1,11 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
 
-# AWX
-from awx.conf.migrations._ldap_group_type import fill_ldap_group_type_params
-
 from django.db import migrations
 
 
 class Migration(migrations.Migration):
     dependencies = [('conf', '0005_v330_rename_two_session_settings')]
 
-    operations = [migrations.RunPython(fill_ldap_group_type_params)]
+    # this migration is doing nothing, and is here to preserve migrations files integrity
+    operations = []