config

Version:
sha256:aa2d36d
wit
world imports
imports

runtime interface

An error type that encapsulates the different errors that can occur fetching config

config-error:variant {
upstream(string)

This indicates an error from an "upstream" config source. As this could be almost anything (such as Vault, Kubernetes ConfigMaps, KeyValue buckets, etc), the error message is a string.

io(string)

This indicates an error from an I/O operation. As this could be almost anything (such as a file read, network connection, etc), the error message is a string. Depending on how this ends up being consumed, we may consider moving this to use the wasi:io/error type instead. For simplicity right now in supporting multiple implementations, it is being left as a string.

}
get(key:string) → result<option<string>, config-error>

Gets a single opaque config value set at the given key if it exists

get-all() → result<list<tuple<string, string>>, config-error>

Gets a list of all set config data