keycloak_admin_username: admin
keycloak_admin_password: admin
traefik_image: docker.io/traefik:v2.3.4
keycloak_image: docker.io/jboss/keycloak:11.0.3
postgresql_image: quay.io/centos7/postgresql-10-centos7:latest
#postgresql_image: docker.io/postgres:11.5-alpine
mariadb_image: quay.io/centos7/mariadb-103-centos7:latest
openldap_image: osixia/openldap:1.4.0