[prometheus-blackbox-exporter] _helpers.tpl produces invalid yaml

[cruwe]

helm-charts/charts/prometheus-blackbox-exporter/templates/_helpers.tpl

Line 153 in 1ff5e72

{{- toYaml . | indent 2 }}

First, thanks for developing these helm-charts and providing them to the community.

When rendering initContainers, the deployment gets templated as in

      initContainers:  - args:
          - -c
          - cat /etc/ssl/certs/ca-certificates.crt /tls/ca.crt > /tls-processed/ca.crt
          command:
          - /bin/bash
      ....

Changing _helpers.tpl to

{{- with .Values.extraInitContainers }}
initContainers:
{{ toYaml . | indent 2 }}
{{- end }}

fixes the problem.

I'd submit a PR, but somehow I fear I am missing the original intent, so I do not want to contribute to any hassle.

Thanks for your consideration.

[zeritti]

Ref. PR #3850

[stale]

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