Add validation for empty container image

Related PR: - https://github.com/actions/runner/pull/4220 Relaxing schema non-empty-string for container/service image and moving to custom validation. This matches current production behavior which allows empty string at runtime, but not parse time.
2026-02-05 23:05:56 +00:00
parent fb5c6e4f27
commit 671f92dbc6
5 changed files with 439 additions and 63 deletions
@@ -91,3 +91,4 @@ yaml-schema-sequence.yml
 yaml-schema-str-flow-styles.yml
 yaml-schema-string.yml
 yaml-schema-timestamp.yml
+job-container-invalid.yml