freeipa-image-builder.sh: TUI chooser that builds a FreeIPA server image
and exports it to four target formats:
docker — builds via podman/docker, optional registry push
lxc — exports container rootfs as .tar.zst Proxmox CT template,
generates pct import instructions
proxmox-vm — downloads Rocky/Fedora cloud image, customizes with
virt-customize, outputs QCOW2 + cloud-init user-data.yml
oci-archive — skopeo OCI tarball for air-gapped import
Keycloak TUI option generates the full constellation:
docker-compose.yml FreeIPA + Keycloak + PostgreSQL stack
.env pre-filled env template (passwords placeholder)
keycloak-configure.sh post-start Keycloak REST API config script
image/Dockerfile: Fedora 41 + freeipa-server-dns + ansible-core,
systemd-enabled container (CMD /sbin/init).
image/ipa-first-boot.{sh,service}: systemd oneshot that runs
ipa-server-install on first container/VM boot from env vars
(IPA_DOMAIN, IPA_ADMIN_PASSWORD, IPA_DM_PASSWORD, and optionals).
ConditionPathExists=!/etc/ipa/default.conf makes it idempotent.
image/keycloak-configure.sh: Keycloak REST API automation that:
- waits for Keycloak readiness
- creates a realm
- wires FreeIPA LDAP user federation (READ_ONLY, vendor=rhds)
- adds attribute mappers: email, firstName, lastName, uidNumber
- adds group mapper (IPA groups → Keycloak groups, cn=groups,cn=accounts)
- triggers an initial full user sync
image/docker-compose.yml: freeipa + postgres + keycloak services on
a private 172.30.0.0/24 bridge; FreeIPA has a fixed IP so Keycloak
can resolve it via extra_hosts.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
The_miro