SSL does not work for the ECS Server with AWS Python/boto3 SDK

[synfinatic]

Due to a bug/limitation in the AWS Boto3 SDK (unsure about other SDKs), users are unable to set the required environment variable to: https://localhost:4144 as documented. Opened a ticket with AWS on the issue here: aws/aws-sdk#774

Until this issue is resolved upstream, aws-sso-cli users using the ECS server must:

1. Not enable/use SSL. Do not run aws-sso ecs cert load to load an SSL cert/private key
2. Use AWS_CONTAINER_CREDENTIALS_FULL_URI=http://localhost:4144/

If you wish to manually add the certificate to the AWS SDK CA bundle or have the means to use certificate signed by a trusted CA, you can use aws-sso ecs cert load --force ... to load the necessary private key and certificate.

TBD: Does this issue impact other AWS SDK's (Go, Java, etc)

[synfinatic]

Tested with the Go SDK v2 and doesn't work there either. :(