mewa opened a new pull request, #38507:
URL: https://github.com/apache/airflow/pull/38507
Currently, the `extraContainers` and `extraInitContainers` are passed on an
"as-is" basis. What this means in practice is that if you depend on a
release-specific resource you have to manually provide the names rather than
use templating.
---
Example: mounting a release-specific `ConfigMap` into an `extraContainer`
The following config will not work, since it produces an init container
which references `{{ .Release.Name }}-stuff-config` copied verbatim, rather
than the templated value including the actual release name as you would expect.
```yaml
workers:
extraInitContainers:
- name: init-stuff
image: does/stuff:1.0.0
envFrom:
- configMapRef:
name: "{{ .Release.Name }}-stuff-config"
extraConfigMaps:
'{{ .Release.Name }}-stuff-config':
data: |-
STUFF_ENV_VAR1: one
STUFF_ENV_VAR2: two
```
---
This PR enables templating for `extraContainers` and `extraInitContainers`
fields to fix this issue and improve the reusability of the chart.
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