Single Sign-On (SSO) solution with Keycloak and Google Workspace. Consolidated user authentication and access control across various applications to significantly enhancing security measures and user experiences.
Keycloak requires tls to be operational in production, you can create tls certs and upload them as secrets in Kubernetes or use cert manager to create a certificate for Keycloak.
You need a running postgresql instance that Keycloak will use (external prefarably for more reliablity).