update celery worker start script to accept unset variables properly ... (#10)

* update celeary worker startup script to stream the worker log files to stdout using tail -F, so worker log output is visible in pod logs.

* bump swirl Chart version for this change

Author: erikspears

charts/swirl/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: swirl
 description: A Helm chart for deploying Swirl AI-powered search platform on Azure Kubernetes Service (AKS)
 type: application
-version: 0.2.3
+version: 0.2.4
 appVersion: "stable"
 keywords:
   - swirl

charts/swirl/files/scripts/swirl-celery-worker-startup.sh

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-set -euo pipefail
+set -eo pipefail
 
 raw="${CELERY_QUEUES:-}"
 raw="${raw//,/ }"