nodes['doc.lon1.icinga2'] = { 'bundles': { 'postgresql', 'zfs', }, 'groups': { 'webserver', }, 'metadata': { 'apt': { 'repos': { 'backports': { 'install_gpg_key': False, # default debian signing key 'items': [ 'deb http://deb.debian.org/debian buster-backports main', ], }, }, }, 'nginx': { 'vhosts': { 'icinga.franzi.business': {}, }, }, 'zfs': { 'pools': { 'tank': { 'device': '/dev/disk/by-id/scsi-0DO_Volume_volume-lon1-01-part1', }, }, 'module_options': { 'zfs_arc_max_mb': 0, }, }, 'vm': { 'cpu': 1, 'ram': 1, }, }, 'os': 'debian', 'os_version': (10, 5), }