output multiple image names

Author: sjpb

.github/workflows/fatimage.yml

@@ -68,14 +68,15 @@ jobs:
         env:
           PKR_VAR_os_version: ${{ matrix.os_version }}
 
-      - name: Get created image name from manifest
+      - name: Get created image names from manifest
         id: manifest
         run: |
           . venv/bin/activate
-          IMAGE_ID=$(jq --raw-output '.builds[-1].artifact_id' packer/packer-manifest.json)
-          while ! openstack image show -f value -c name $IMAGE_ID; do
-            sleep 30
+          for IMAGE_ID in $(jq --raw-output '.builds[].artifact_id' packer/packer-manifest.json)
+          do
+            while ! openstack image show -f value -c name $IMAGE_ID; do
+              sleep 5
+            done
+            IMAGE_NAME=$(openstack image show -f value -c name $IMAGE_ID)
+            echo $IMAGE_NAME
           done
-          IMAGE_NAME=$(openstack image show -f value -c name $IMAGE_ID)
-          echo "IMAGE_ID=${IMAGE_ID}" >> "$GITHUB_OUTPUT"
-          echo "IMAGE_NAME=${IMAGE_NAME}" >> "$GITHUB_OUTPUT"