1 files changed, 35 insertions, 0 deletions
diff --git a/files/keypair.sh b/files/keypair.sh
new file mode 100755
index 0000000..0e8374d
--- /dev/null
+++ b/files/keypair.sh
@@ -0,0 +1,35 @@
+#!/bin/bash
+
+keypair_name="${1}"
+pubkey_path="${2}"
+
+if [ "${keypair_name}" == "" ]; then
+    echo "No keypair name was supplied." >&2
+    exit 1
+elif [ "${pubkey_path}" == "" ]; then
+    echo "No pubkey path was supplied." >&2
+    exit 1
+fi
+
+keypair_fingerprint=$(openstack keypair list | grep -F "${keypair_name}" | awk '{print $4;}')
+if [ "${keypair_fingerprint}" == "" ]; then
+    if [ "${pubkey_path}" == "" ]; then
+        echo -n "Need to create an SSH keypair, but no path to a pubkey " >&2
+        echo "was supplied." >&2
+        exit 1
+    elif [ ! -f "${pubkey_path}" ]; then
+        echo -n "Need to create an SSH keypair, but the supplied path " >&2
+        echo "to the pubkey is invalid:" >&2
+        echo "${pubkey_path}" >&2
+        exit 1
+    fi
+
+    openstack keypair create --public-key "${pubkey_path}" "${keypair_name}"
+    keypair_fingerprint=$(openstack keypair list | grep -F "${keypair_name}" | awk '{print $4;}')
+    if [ "${keypair_fingerprint}" == "" ]; then
+        echo "Could not retrieve keypair after creation." >&2
+        exit 1
+    fi
+fi
+
+exit 0