feature: metadata-credentials #1
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| def load_credentials_from_metadata do | ||
| try do | ||
| %HTTPoison.Response{:body => role_name} = HTTPoison.get("http://169.254.169.254/latest/meta-data/iam/security-credentials/", [], [timeout: 500]) |
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What happens in Simplex clients if this call fails for any reason? Is there a notion of an exception (or something similar) in Elixir that we can propagate back, or will things just silently fail?
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try to load credentials from IAM if they haven't been otherwise provided