add helpful comment to yaml

leahecole · leahecole · commit 09690d5d6030 · 2021-12-08T15:15:46.000-08:00
diff --git a/composer/cicd_sample/test-dags.cloudbuild.yaml b/composer/cicd_sample/test-dags.cloudbuild.yaml
@@ -23,8 +23,9 @@ steps:
     entrypoint: pip
     args: ["install", "-r", "requirements-test.txt", "--user"]
 
-  # run in python 3.8 due to pytest issues with python 3.10
-  # TODO: refactor to call all tests not just one test command
+  # run in python 3.8 which is latest version in Cloud Composer
+  # SHORT_SHA is a default Cloud Build substitution
+  # that is the first seven characters of COMMIT_SHA
   - name: python:3.8-slim
     entrypoint: python3.8
     args: ["-m", "pytest", "-s", "dags/", "--junitxml=${SHORT_SHA}_test_log.xml"]
