1 files changed, 16 insertions, 0 deletions
diff --git a/src/ci/exec-with-shell.py b/src/ci/exec-with-shell.py
new file mode 100755
index 00000000000..26ce69e33d9
--- /dev/null
+++ b/src/ci/exec-with-shell.py
@@ -0,0 +1,16 @@
+#!/usr/bin/env python
+# A simple wrapper that forwards the arguments to bash, unless the
+# CI_OVERRIDE_SHELL environment variable is present: in that case the content
+# of that environment variable is used as the shell path.
+
+import os
+import sys
+import subprocess
+
+try:
+    shell = os.environ["CI_OVERRIDE_SHELL"]
+except KeyError:
+    shell = "bash"
+
+res = subprocess.call([shell] + sys.argv[1:])
+sys.exit(res)