AWS_SSO_SESSION_DURATION should use RFC3339 format
Is your feature request related to a problem? Please describe. AWS_SSO_SESSION_EXPIRATION just uses Time.String to format the timestamp. This is not in a standardized format, and per the documentation for Time.String, should only be used for debugging.
Awsume and aws-vault use RFC3339 formatted strings for their equivalent environment variables, e.g. 2024-04-19T12:43:38-07:00
Describe the solution you'd like Setting the value of AWS_SSO_SESSION_EXPIRATION to be formatted using RFC3339
Describe alternatives you've considered if there are backwards compatibility concerns, a flag to opt into this behavior, and/or setting an additional environment variable in this format should address them
Additional context Add any other context or screenshots about the feature request here.
Are you trying to parse the timestamp in code or is this in your opinion a question of human readability? Or is it just you like RFC's? :D
The initial motivation is adding support for session expiration to https://starship.rs/config/#aws, but I do like RFCs
(oops I accidentally posted this on my work acct not my personal one, but I am the OP)
Is epoch seconds viable? I ask, because parsing epoch seconds tends to be the lowest common denominator for the date command and every language under the sun. Originally, I almost used that, but it tends to be painful for humans.
RFC3339 is what the other tools in this space (awsume, aws-vault) use, so that's why I asked for that format specifically. I'm more than happy to do a PR to implement if that's a concern.