From 68a20fce457be030d641789adede0337eaa68902 Mon Sep 17 00:00:00 2001
From: sanderegg <35365065+sanderegg@users.noreply.github.com>
Date: Mon, 3 Jul 2023 19:13:12 +0200
Subject: [PATCH] needs separation of PR concerns

---
 .../src/models_library/docker.py              | 30 ++++++++++++++++---
 packages/models-library/tests/test_docker.py  | 16 ++++++++--
 2 files changed, 39 insertions(+), 7 deletions(-)

diff --git a/packages/models-library/src/models_library/docker.py b/packages/models-library/src/models_library/docker.py
index 85e14f8abae2..ec7ff863ef44 100644
--- a/packages/models-library/src/models_library/docker.py
+++ b/packages/models-library/src/models_library/docker.py
@@ -35,18 +35,18 @@ class SimcoreServiceDockerLabelKeys(BaseModel):
     project_id: ProjectID = Field(..., alias="study_id")
     node_id: NodeID = Field(..., alias="uuid")
 
-    product_name: ProductName
-    simcore_user_agent: str
+    product_name: ProductName = "osparc"
+    simcore_user_agent: str = "undefined"
 
     # None is for backwards compatibility, can be removed in a few sprints
     memory_limit: ByteSize | None
     cpu_limit: float | None
 
-    def to_docker_labels(self) -> dict[str, str]:
+    def to_docker_labels(self) -> dict[DockerLabelKey, str]:
         """returns a dictionary of strings as required by docker"""
         std_export = self.dict(by_alias=True)
         return {
-            f"{_SIMCORE_CONTAINER_PREFIX}{k.replace('_', '-')}": f"{v}"
+            DockerLabelKey(f"{_SIMCORE_CONTAINER_PREFIX}{k.replace('_', '-')}"): f"{v}"
             for k, v in sorted(std_export.items())
         }
 
@@ -59,3 +59,25 @@ def from_docker_task(cls, docker_task: Task) -> "SimcoreServiceDockerLabelKeys":
 
     class Config:
         allow_population_by_field_name = True
+        schema_extra = {
+            "examples": [
+                # legacy with no limits (a.k.a all dynamic services)
+                {
+                    "uuid": "1f963626-66e1-43f1-a777-33955c08b909",
+                    "study_id": "29f393fc-1410-47b3-b4b9-61dfce21a2a6",
+                    "user_id": "5",
+                    "product_name": "osparc",
+                    "simcore_user_agent": "puppeteer",
+                },
+                # modern both dynamic-sidecar services and computational services
+                {
+                    "io.simcore.container.node-id": "1f963626-66e1-43f1-a777-33955c08b909",
+                    "io.simcore.container.project-id": "29f393fc-1410-47b3-b4b9-61dfce21a2a6",
+                    "io.simcore.container.user-id": "5",
+                    "io.simcore.container.product-name": "osparc",
+                    "io.simcore.container.simcore-user-agent": "puppeteer",
+                    "io.simcore.container.memory-limit": "1073741824",
+                    "io.simcore.container.cpu-limit": "2.4",
+                },
+            ]
+        }
diff --git a/packages/models-library/tests/test_docker.py b/packages/models-library/tests/test_docker.py
index 066502c03a07..8dc5ead5fb7a 100644
--- a/packages/models-library/tests/test_docker.py
+++ b/packages/models-library/tests/test_docker.py
@@ -114,17 +114,27 @@ def test_docker_generic_tag(image_name: str, valid: bool):
                 "project_id": _faker.uuid4(),
                 "node_id": _faker.uuid4(),
             },
-            id="parse_existing_service_labels",
+            id="parse_existing_service_labels-and-legacy",
         ),
         pytest.param(
             {
                 "user_id": _faker.pyint(),
                 "project_id": _faker.uuid4(),
                 "node_id": _faker.uuid4(),
-                "product": "test_p",
+                "product_name": "test_p",
                 "simcore_user_agent": "a-test-puppet",
             },
-            id="parse_new_service_labels",
+            id="parse_new_service_labels-soon-to-removed",
+        ),
+        pytest.param(
+            {
+                "io.simcore.container.user_id": _faker.pyint(),
+                "io.simcore.container.project_id": _faker.uuid4(),
+                "io.simcore.container.node_id": _faker.uuid4(),
+                "io.simcore.container.product-name": "test_p",
+                "io.simcore.container.simcore_user_agent": "a-test-puppet",
+            },
+            id="labels following docker rules",
         ),
     ],
 )