dstandish edited a comment on pull request #13209:
URL: https://github.com/apache/airflow/pull/13209#issuecomment-792881023
@mik-laj @ianstanton after taking another look at this i thought that
adding the namedtuple in this case was maybe a little overkill / confusing
because the elements are never accessed it's just a way constructing a key in
the dict for the URL lookup, given the two components -- api version and kind.
can you please take a look and let me know what you think of this perhaps
simpler (though less explicit) alternative.
and maybe you have a better suggestion.
```python
crd_lookup = {
'keda.sh/v1alpha1::ScaledObject':
'https://raw.githubusercontent.com/kedacore/keda/v2.0.0/config/crd/bases/keda.sh_scaledobjects.yaml',
}
...
def get_schema_crd(api_version, kind):
url = crd_lookup.get(f"{api_version}::{kind}")
if not url:
return None
response = requests.get(url)
yaml_schema = response.content.decode('utf-8')
schema = yaml.safe_load(StringIO(yaml_schema))
return schema
```
so i'm just joining the two components with `::` to make a string that's
pretty straightforward to understand so that we don't need the extra K8sObject
namedtuple. Also leaving the key as a regular tuple does work but end up much
uglier with line breaks.
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