--- base_port: 41080 homepage_port: "{{ base_port + 3 }}" netdata_port: "{{ base_port + 4 }}" gitea_port: "{{ base_port + 8 }}" keycloak_port: "{{ base_port + 9 }}" outline_port: "{{ base_port + 10 }}" gramps_port: "{{ base_port + 12 }}"