Local testing via Makefile & Docker (#19981)

get_test_targets.py

@@ -0,0 +1,12 @@
+#!/usr/bin/env python
+"""
+Extract the builds used in Github CI, so that we can run them locally
+"""
+import yaml
+
+
+with open('.github/workflows/test-builds.yml') as f:
+	github_configuration = yaml.safe_load(f)
+test_platforms = github_configuration\
+	['jobs']['test_builds']['strategy']['matrix']['test-platform']
+print(' '.join(test_platforms))