Merge "tools: Allow check-cherry-picks.sh to be disabled by an env var" into stable/victoria

tools/check-cherry-picks.sh

@@ -4,6 +4,11 @@
 # to verify that they're all on either master or stable/ branches
 #
 
+# Allow this script to be disabled by a simple env var
+if [ ${DISABLE_CHERRY_PICK_CHECK:-0} -eq 1 ]; then
+    exit 0
+fi
+
 commit_hash=""
 
 # Check if the patch is a merge patch by counting the number of parents.

tox.ini

@@ -49,6 +49,8 @@ commands =
 description =
   Run style checks.
 envdir = {toxworkdir}/shared
+passenv =
+  DISABLE_CHERRY_PICK_CHECK
 commands =
   {[testenv:mypy]commands}
   bash tools/flake8wrap.sh {posargs}