airbyte-ci: only set docker hub secrets on dagger client if they exist (#31752)

Author: erohmensing

airbyte-ci/connectors/pipelines/README.md

@@ -399,6 +399,7 @@ This command runs the Python tests for a airbyte-ci poetry package.
 ## Changelog
 | Version | PR                                                         | Description                                                                                               |
 | ------- | ---------------------------------------------------------- | --------------------------------------------------------------------------------------------------------- |
+| 2.2.6   | [#31752](https://github.com/airbytehq/airbyte/pull/31752)  | Only authenticate when secrets are available.
 | 2.2.5   | [#31718](https://github.com/airbytehq/airbyte/pull/31718)  | Authenticate the sidecar docker daemon to DockerHub.                                                      |
 | 2.2.4   | [#31535](https://github.com/airbytehq/airbyte/pull/31535)  | Improve gradle caching when building java connectors.                                                     |
 | 2.2.3   | [#31688](https://github.com/airbytehq/airbyte/pull/31688)  | Fix failing `CheckBaseImageUse` step when not running on PR.                                              |

airbyte-ci/connectors/pipelines/pipelines/airbyte_ci/connectors/pipeline.py

@@ -90,10 +90,17 @@ async def run_connectors_pipelines(
         # HACK: This is to get a long running dockerd service to be shared across all the connectors pipelines
         # Using the "normal" service binding leads to restart of dockerd during pipeline run that can cause corrupted docker state
         # See https://github.com/airbytehq/airbyte/issues/27233
-        docker_hub_username_secret = dagger_client.set_secret("DOCKER_HUB_USERNAME", contexts[0].docker_hub_username)
-        docker_hub_password_secret = dagger_client.set_secret("DOCKER_HUB_PASSWORD", contexts[0].docker_hub_password)
 
-        dockerd_service = docker.with_global_dockerd_service(dagger_client, docker_hub_username_secret, docker_hub_password_secret)
+        docker_hub_username = contexts[0].docker_hub_username
+        docker_hub_password = contexts[0].docker_hub_password
+
+        if docker_hub_username and docker_hub_password:
+            docker_hub_username_secret = dagger_client.set_secret("DOCKER_HUB_USERNAME", docker_hub_username)
+            docker_hub_password_secret = dagger_client.set_secret("DOCKER_HUB_PASSWORD", docker_hub_password)
+            dockerd_service = docker.with_global_dockerd_service(dagger_client, docker_hub_username_secret, docker_hub_password_secret)
+        else:
+            dockerd_service = docker.with_global_dockerd_service(dagger_client)
+
         async with anyio.create_task_group() as tg_main:
             tg_main.start_soon(dockerd_service.sync)
             await (  # Wait for the docker service to be ready

airbyte-ci/connectors/pipelines/pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "pipelines"
-version = "2.2.5"
+version = "2.2.6"
 description = "Packaged maintained by the connector operations team to perform CI for connectors' pipelines"
 authors = ["Airbyte <[email protected]>"]