Initial commit for TF-A CI scripts

Signed-off-by: Fathi Boudra <fathi.boudra@linaro.org>
diff --git a/job/trusted-firmware-main/should_execute_static.sh b/job/trusted-firmware-main/should_execute_static.sh
new file mode 100755
index 0000000..fccde1c
--- /dev/null
+++ b/job/trusted-firmware-main/should_execute_static.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+#
+# Copyright (c) 2019, Arm Limited. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+set -e
+
+if [ "$SKIP_STATIC" = "true" ]; then
+	exit 1
+else
+	exit 0
+fi