AWS Credentials Service (deprecated)

This very simple service takes an OAuth Bearer token, checks the user's groups, and returns temporary AWS credentials for the given account and role.

$ docker build -t aws-credentials-service .
$ docker run -it -p 8080:8080 \
  -e TOKENINFO_URL=https://tokeninfo.example.org/oauth2/tokeninfo \
  -e GROUPS_URL='https://groups.example.org/employees/{uid}/groups' \
  aws-credentials-service

Swagger UI is now available on http://localhost:8080/ui/

Configuration

The following environment variables are supported:

TOKENINFO_URL

URL of OAuth tokeninfo endpoint, see tokeninfo mock and Plan B Token Info documentation

OAUTH2_ACCESS_TOKEN_URL

URL of OAuth Token Endpoint

GROUPS_URL

URL to get list of user's groups

ROLE_ARN

Optional: template for AWS role ARN to assume (defaults to arn:aws:iam::{account_id}:role/{role_name})

OPENTRACING_TRACER

Optional: OpenTracing tracer name as supported by opentracing-utils. Extra environment variables might be needed depending on the OpenTracing tracer used. Defaults to NOOP tracer.

The GROUPS_URL needs to return a JSON structure like:

[
{"role": "PowerUser", "id": "123456789012", "name": "myacc"},
{"role": "ReadOnly", "id": "456456789012", "name": "foobar"}
]