I miss the ability to use some kind of GitOps with Keycloak. There's Terraform plugin, but I hate it (because of state). I wish there was some kind of config file which Keycloak would read at startup and create/update/delete its resources according to it. I know that I can initialize realm with JSON (with unreadable structure), but I can't maintain realm with config file.
you can try keycloak-config-cli https://github.com/adorsys/keycloak-config-cli
we've been using it in production for 2 years and it works well! we are running it as part of our CICD, to sync settings to all Keycloak realms. As the tool supports variable substitution, it makes it quite flexible. The config file it uses is basically the same realm.json you can export from Keycloak, so it doesn't re-invent the wheel.
