adding files

1 files changed, 17 insertions, 0 deletions

diff --git a/files/image.sh b/files/image.sh
new file mode 100755
index 0000000..fd694cd
--- /dev/null
+++ b/files/image.sh
@@ -0,0 +1,17 @@
+#!/bin/bash
+
+image_name="${1}"
+
+if [ "${image_name}" == "" ]; then
+    echo "No image name supplied." >&2
+    exit 1
+fi
+
+image_id=$(openstack image list --limit 1000 --public 2>/dev/null | grep -F " ${image_name} " | awk '{print $2;}')
+if [ "${image_id}" == "" ]; then
+    echo -n "Cannot retrieve an image ID corresponding to the name: " >&2
+    echo "${image_name}" >&2
+    exit 1
+fi
+
+exit 0