Initial version of script building OCI module image (kyma-project#181)

initial version of script building OCI module image

hack/create_module_image.sh

@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+
+# This script has the following argument: ci, for example:
+# ./create_module_image.sh ci
+
+# standard bash error handling
+set -o nounset  # treat unset variables as an error and exit immediately.
+set -o errexit  # exit immediately when a command fails.
+set -E          # needs to be set if we want the ERR trap
+set -o pipefail # prevents errors in a pipeline from being masked
+
+# Expected variables:
+#   PULL_NUMBER - PR number
+
+echo "PULL_NUMBER: ${PULL_NUMBER}"
+
+echo "Creating module image - TBD"
+
+