Support OIDC for authentication in cloud providers

[dmfigol]

Is this issue related to an issue?.

SI could support more ways to gain access to cloud accounts, such as Open ID Connect.

Describe the outcome you'd like from us

support for OIDC authentication method, similar to this: https://docs.github.com/en/actions/security-for-github-actions/security-hardening-your-deployments/configuring-openid-connect-in-amazon-web-services

Describe alternatives you've considered

current AWS auth mechanisms rely on either providing long-term credentials or assume role. Assume role is helpful, however OIDC is a standard way to provide access to the third-party SaaS which can be reused for all major CSPs.

Code of Conduct

• [X] I agree to follow this project's Code of Conduct

Additional context

No response