get_helm_installations doesn't support --kube-context

[aarcro]

avionix/avionix/chart/utils.py

Line 7 in c149e43

def get_helm_installations(namespace: Optional[str] = None):

Without taking an options dict, we can't pass kube-context to tell helm which cluster to get the installations from. (Well we can, because the string handling isn't secure, we can just use f"{namespace} --kube-context {context}" for the namespace name, but that seems abusive).

avionix/avionix/chart/chart_builder.py

Line 328 in c149e43

def is_installed(self):

is_installed as a property also has no way to pass the context. But that seems like a bigger lift to improve.