* Rename m.aws.alias_region to alias_name
* Add aws profile aliases
* Document aws.profile_aliases, with examples
* Add tests for new aws.profile_aliases feature
* Tidy alias_handling a bit
* only display aws on credential_process defined
* add check for both credential_process and valid credentials
* fix tests
* update aws module documentation
* add better explanation of requirements to documentation
* add support for AWS_SECRET_ACCESS_KEY, AWS_SESSION_TOKEN, and update docs
* remove credential_process env var
* ci: Fix aws::expiration_date_set_from_file race
While aws::expiration_date_set_from_file will almost-always work
perfectly locally, it is theoretically possible for the thread running
the test to be scheduled away betwen writing the file with timing
information and then actually reading it, resulting in a
shorter-than-expected time appearing in the module. This can also happen
if the test triggers right at the very end of a second (e.g. at
10:45:47.999995).
This appears to actually happen sometimes on heavily-loaded GitHub
Actions runners. To fix this issue, we allow for up to a two-second
delay between when the file is written and when the test actually fires
(allowing "30m", "29m59s", and "29m58s" as possible values).
* Fix typo
When opening a directory as a file the intial open works, while
subsequent line-reads will fail with _is a directory_.
Since erroring line-reads were just skipped this lead to an
endless loop.
When running the AWS module it will parse the AWS config found in
`~/.aws/config` to get the region. This means that tests that expect no
region to be set will fail if there exists a default profile with a
region set, which is probably true for most AWS users. To avoid this
have set the AWS tests that depend on the non-existance of a
`.aws/config` to be ignored.
This creates a custom logger for the log crate which logs everything to a file (/tmp/starship/session_$STARSHIP_SESSION_KEY.log) and it logs everything above Warn to stderr, but only if the log file does not contain the line that should be logged resulting in an error or warning to be only logged at the first starship invocation after opening the shell.
* Use AWS_VAULT as the profile if set
[aws-vault](https://github.com/99designs/aws-vault) sets
the `AWS_VAULT` env var instead of `AWS_PROFILE` when an
aws-vault session is active.
This PR adds support for reading the AWS profile value from
the `AWS_VAULT` env var, giving priority to `AWS_VAULT` if both
it and `AWS_PROFILE` are set.
* Update docs for AWS_VAULT
