diff --git a/core/common/views.py b/core/common/views.py
index 23bad7df..91efaadd 100644
--- a/core/common/views.py
+++ b/core/common/views.py
@@ -240,8 +240,17 @@ def get_sort_attributes(self):
                 current_result = None
                 if field in ['score', '_score', 'best_match', 'best match']:
                     current_result = {'_score': order_details}
-                if self.is_concept_document() and field == 'name':
+                if field == 'name':
                     current_result = {'_name': order_details}
+                if field == 'id' and self.is_source_child_document_model():
+                    current_result = {'id_lowercase': order_details}
+                if field in ['id', 'mnemonic'] and (
+                        self.is_org_document() or self.is_concept_container_document_model() or
+                        self.is_repo_document_model()
+                ):
+                    current_result = {'_mnemonic': order_details}
+                if field in ['username', 'id'] and self.is_user_document():
+                    current_result = {'_username': order_details}
                 if self.is_valid_sort(field):
                     current_result = {field: order_details}
                 if current_result is not None:
@@ -466,6 +475,10 @@ def is_user_document(self):
         from core.users.documents import UserProfileDocument
         return self.document_model == UserProfileDocument
 
+    def is_org_document(self):
+        from core.orgs.documents import OrganizationDocument
+        return self.document_model == OrganizationDocument
+
     def is_url_registry_document(self):
         from core.url_registry.documents import URLRegistryDocument
         return self.document_model == URLRegistryDocument
@@ -475,9 +488,7 @@ def is_concept_document(self):
         return self.document_model == ConceptDocument
 
     def is_owner_document_model(self):
-        from core.orgs.documents import OrganizationDocument
-        from core.users.documents import UserProfileDocument
-        return self.document_model in [UserProfileDocument, OrganizationDocument]
+        return self.is_org_document() or self.is_user_document()
 
     def is_source_child_document_model(self):
         from core.concepts.documents import ConceptDocument
diff --git a/core/settings.py b/core/settings.py
index 36ac976c..ef57a3fa 100644
--- a/core/settings.py
+++ b/core/settings.py
@@ -555,10 +555,10 @@
 DEFAULT_LOCALES_REPO_URI = os.environ.get('DEFAULT_LOCALES_REPO_URI', '/orgs/ISO/sources/iso639-1/')
 
 # keyCloak/OIDC Provider settings
-OIDC_SERVER_URL = os.environ.get('OIDC_SERVER_URL', '')
+OIDC_SERVER_URL = os.environ.get('OIDC_SERVER_URL', 'http://localhost:8080')
 OIDC_RP_CLIENT_ID = ''  # only needed a defined var in mozilla_django_oidc
 OIDC_RP_CLIENT_SECRET = ''  # only needed a defined var in mozilla_django_oidc
-OIDC_SERVER_INTERNAL_URL = os.environ.get('OIDC_SERVER_INTERNAL_URL', '') or OIDC_SERVER_URL
+OIDC_SERVER_INTERNAL_URL = os.environ.get('OIDC_SERVER_INTERNAL_URL', 'http://host.docker.internal:8080') or OIDC_SERVER_URL
 OIDC_REALM = os.environ.get('OIDC_REALM', 'ocl')
 OIDC_OP_AUTHORIZATION_ENDPOINT = f'{OIDC_SERVER_URL}/realms/{OIDC_REALM}/protocol/openid-connect/auth'
 OIDC_OP_REGISTRATION_ENDPOINT = f'{OIDC_SERVER_URL}/realms/{OIDC_REALM}/protocol/openid-connect/registrations'
diff --git a/docker-compose.yml b/docker-compose.yml
index a9a92a72..285f0990 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -22,7 +22,7 @@ services:
     volumes:
       - redis-data:/bitnami/redis/data
   api:
-    image: openconceptlab/oclapi2:${ENVIRONMENT-production}
+    build: .
     restart: "always"
     ports:
       - 8000:8000
@@ -68,7 +68,7 @@ services:
     healthcheck:
       test: "curl --silent --fail http://localhost:3500/ || exit 1"
   celery:
-    image: openconceptlab/oclapi2:${ENVIRONMENT-production}
+    build: .
     command: ["bash", "-c", "CELERY_WORKER_NAME=default ./start_celery_worker.sh -P prefork -Q default -c 2"]
     restart: "always"
     healthcheck:
@@ -100,7 +100,7 @@ services:
       - ERRBIT_URL
       - ERRBIT_KEY
   celery_indexing:
-    image: openconceptlab/oclapi2:${ENVIRONMENT-production}
+    build: .
     command: ["bash", "-c", "CELERY_WORKER_NAME=indexing ./start_celery_worker.sh -P prefork -Q indexing -c 2"]
     restart: "always"
     healthcheck:
@@ -112,8 +112,8 @@ services:
       - ERRBIT_URL
       - ERRBIT_KEY
   celery_concurrent:
-    image: openconceptlab/oclapi2:${ENVIRONMENT-production}
-    command: ["bash", "-c", "CELERY_WORKER_NAME=concurrent ./start_celery_worker.sh -P prefork -Q concurrent -c 2"]
+    build: .
+    command: ["bash", "-c", "CELERY_WORKER_NAME=concurrent ./start_celery_worker.sh -P prefork -Q concurrent -c 4"]
     restart: "always"
     healthcheck:
       test:  ["CMD-SHELL", "-c", "CELERY_WORKER_NAME=concurrent ./ping_celery_worker.sh"]
@@ -154,7 +154,7 @@ services:
     volumes:
       - upload-data:/code/uploads
   celery_bulk_import_root:
-    image: openconceptlab/oclapi2:${ENVIRONMENT-production}
+    build: .
     command: ["bash", "-c", "CELERY_WORKER_NAME=bulk_import_root ./start_celery_worker.sh -Q bulk_import_root -c 1"]
     restart: "always"
     healthcheck: