Allow manual triggering

Signed-off-by: Dimitris Karakasilis <[email protected]>

Author: jimmykarily

.github/workflows/upload-cloud-images.yaml

@@ -1,5 +1,7 @@
 name: Upload cloud images
 on:
+  # TODO: Remove this before merging
+  pull_request:
   push:
     tags:
       - 'v*'  # Triggers on any tag that starts with 'v'
@@ -66,6 +68,8 @@ jobs:
             fi
           done
 
+          alreadyPushed=false # TODO: Remove this before merging
+
           if [[ "$alreadyPushed" = true && "${{ inputs.force }}" != "true" ]]; then
             echo "Image for $latestTag is already pushed and 'force' wasn't true. Exiting."
             exit 0