Inaccessible host: `sts.eu-central-1.amazonaws.com' at port `undefined'.

[lcmgh]

Environment: corporate, self hosted runner

My self hosted runners have a proxy setup as described here: https://docs.github.com/en/actions/hosting-your-own-runners/using-a-proxy-server-with-self-hosted-runners

A prior action Slidem/inplace-envsubst-action I'm running works fine and can fetch internet dependencies, therefore I assume internet connectivity is OK but aws-actions/configure-aws-credentials@v1 fails with:

Run aws-actions/configure-aws-credentials@v1
  with:
    aws-access-key-id: ***
    aws-secret-access-key: ***
    aws-region: eu-central-1
    role-to-assume: arn:aws:iam::xxxx:role/xxxxxxxxxxxxxxx
    role-duration-seconds: 1[20](https://xxx/runs/146919?check_suite_focus=true#step:5:20)0
    role-skip-session-tagging: true
  env:
    KUBERNETES_CLUSTER: xxxx
Error: Inaccessible host: `sts.eu-central-1.amazonaws.com' at port `undefined'. This service may not be available in the `eu-central-1' region.

Any ideas?

[lcmgh]

After ensuring that http_proxy and https_proxy env. variables are set on the runner curl call to the endpoint works fine without additional flags but the action still fails with same error.

[lcmgh]

Solution seems to be https://github.com/aws-actions/configure-aws-credentials/pull/246. Can you please merge :)

[peterwoodworth]

Closing this out in favor of #222, we're hoping to merge #246 soon so stay tuned 🙂

[github-actions[bot]]

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