I'd like a subset of "safe "functions

[alexec]

Examples of unsafe functions are

• env exposes process information

Others?

[mattfarina]

@alexec Helm does what you are talking about by removing 2 of the functions. You can see that at https://github.com/helm/helm/blob/a9c581584f6b2d105cb21acd20691074852a3969/pkg/engine/funcs.go#L45-L47