Modify `glance image-create` commands to use openstackclient

Change `glance image-create` commands to use `openstack image create`,
in an effort to unify the CLI.

Change-Id: I96cef118daf931b648c0483525ac7d2287fec2e0
diff --git a/lib/baremetal b/lib/baremetal
index adcbe4c..e3b2b9a 100644
--- a/lib/baremetal
+++ b/lib/baremetal
@@ -229,19 +229,19 @@
     fi
 
     # load them into glance
-    BM_DEPLOY_KERNEL_ID=$(glance \
-        --os-auth-token $token \
-        --os-image-url http://$GLANCE_HOSTPORT \
-        image-create \
-        --name $BM_DEPLOY_KERNEL \
-        --is-public True --disk-format=aki \
+    BM_DEPLOY_KERNEL_ID=$(openstack \
+        --os-token $token \
+        --os-url http://$GLANCE_HOSTPORT \
+        image create \
+        $BM_DEPLOY_KERNEL \
+        --public --disk-format=aki \
         < $TOP_DIR/files/$BM_DEPLOY_KERNEL  | grep ' id ' | get_field 2)
-    BM_DEPLOY_RAMDISK_ID=$(glance \
-        --os-auth-token $token \
-        --os-image-url http://$GLANCE_HOSTPORT \
-        image-create \
-        --name $BM_DEPLOY_RAMDISK \
-        --is-public True --disk-format=ari \
+    BM_DEPLOY_RAMDISK_ID=$(openstack \
+        --os-token $token \
+        --os-url http://$GLANCE_HOSTPORT \
+        image create \
+        $BM_DEPLOY_RAMDISK \
+        --public --disk-format=ari \
         < $TOP_DIR/files/$BM_DEPLOY_RAMDISK  | grep ' id ' | get_field 2)
 }
 
@@ -284,19 +284,19 @@
     OUT_RAMDISK=${out##*,}
 
     # load them into glance
-    KERNEL_ID=$(glance \
-        --os-auth-token $token \
-        --os-image-url http://$GLANCE_HOSTPORT \
-        image-create \
-        --name $image_name-kernel \
-        --is-public True --disk-format=aki \
+    KERNEL_ID=$(openstack \
+        --os-token $token \
+        --os-url http://$GLANCE_HOSTPORT \
+        image create \
+        $image_name-kernel \
+        --public --disk-format=aki \
         < $TOP_DIR/files/$OUT_KERNEL | grep ' id ' | get_field 2)
-    RAMDISK_ID=$(glance \
-        --os-auth-token $token \
-        --os-image-url http://$GLANCE_HOSTPORT \
-        image-create \
-        --name $image_name-initrd \
-        --is-public True --disk-format=ari \
+    RAMDISK_ID=$(openstack \
+        --os-token $token \
+        --os-url http://$GLANCE_HOSTPORT \
+        image create \
+        $image_name-initrd \
+        --public --disk-format=ari \
         < $TOP_DIR/files/$OUT_RAMDISK | grep ' id ' | get_field 2)
 }
 
@@ -362,18 +362,18 @@
     if [ "$CONTAINER_FORMAT" = "bare" ]; then
         extract_and_upload_k_and_r_from_image $token $IMAGE
     elif [ "$CONTAINER_FORMAT" = "ami" ]; then
-        KERNEL_ID=$(glance \
-            --os-auth-token $token \
-            --os-image-url http://$GLANCE_HOSTPORT \
-            image-create \
-            --name "$IMAGE_NAME-kernel" --is-public True \
+        KERNEL_ID=$(openstack \
+            --os-token $token \
+            --os-url http://$GLANCE_HOSTPORT \
+            image create \
+            "$IMAGE_NAME-kernel" --public \
             --container-format aki \
             --disk-format aki < "$KERNEL" | grep ' id ' | get_field 2)
-        RAMDISK_ID=$(glance \
-            --os-auth-token $token \
-            --os-image-url http://$GLANCE_HOSTPORT \
-            image-create \
-            --name "$IMAGE_NAME-ramdisk" --is-public True \
+        RAMDISK_ID=$(openstack \
+            --os-token $token \
+            --os-url http://$GLANCE_HOSTPORT \
+            image create \
+            "$IMAGE_NAME-ramdisk" --public \
             --container-format ari \
             --disk-format ari < "$RAMDISK" | grep ' id ' | get_field 2)
     else
@@ -381,11 +381,11 @@
         return
     fi
 
-    glance \
-        --os-auth-token $token \
-        --os-image-url http://$GLANCE_HOSTPORT \
-        image-create \
-        --name "${IMAGE_NAME%.img}" --is-public True \
+    openstack \
+        --os-token $token \
+        --os-url http://$GLANCE_HOSTPORT \
+        image create \
+        "${IMAGE_NAME%.img}" --public \
         --container-format $CONTAINER_FORMAT \
         --disk-format $DISK_FORMAT \
         ${KERNEL_ID:+--property kernel_id=$KERNEL_ID} \