-preview: preview_dnscontrol
+preview: check preview_dnscontrol
-preview_dnscontrol: check sshfp gdns
- dnscontrol preview
+preview_dnscontrol: check_dnscontrol sshfp gdns
+ dnscontrol --diff2 preview
check: check_dnscontrol
check_dnscontrol: sshfp gdns
- dnscontrol check
+ dnscontrol --diff2 check
update: update_dnscontrol update_geodns
update_primary: update_dnscontrol_primary update_geodns
-update_dnscontrol: check sshfp gdns
- dnscontrol push
+update_dnscontrol: sshfp gdns
+ dnscontrol --diff2 push
-update_dnscontrol_primary: check sshfp gdns
- dnscontrol push --domains openstreetmap.org
+update_dnscontrol_primary: sshfp gdns
+ dnscontrol --diff2 push --domains openstreetmap.org
update_geodns: gdns
parallel --will-cite rsync --quiet --recursive --checksum gdns/ {}::geodns ::: ${GEODNS_SERVERS}