set system ipv6 disable can be used to globally disable IPv6 address assignment

I agree this should be killed.

Problem is there are several modules that depend on IPv6 e.g. bridge and wireguard thus it can't be removed anymore.

@rps Great idea. A summary of some brainstorming that we had on Slack with @runar, @rps and @dmitry:

The question is if this is the right place for the fix or if it should rather be moved and made part of the vyos-build ISO build process

Here is the vyos config.

service cloudflare {
    host-name example.com
    login user@example.com
    password password
}

@wcktklwn Can you provide vyos config for dynamic service and config ddclient.conf
Which lines do you add manually?

It fixed in 1.3 version. With "next-hop-interface "

@jjakob for equuleus too, wait for merge PR. We have also some ideas how we can improve net naming, and fix issues with renameX interfaces after boot.

Is this only for crux or also for equuleus? There is also
https://phabricator.vyos.net/T1499
https://phabricator.vyos.net/T1584
https://phabricator.vyos.net/T291

I guess it has been auto-fixed by https://github.com/vyos/vyos-1x/commit/85349b54ab4de42f81d4c8c4dc84901d1313025f

In the latest VyOS 1.3-rolling-201912261106 all work fine.

Successfully tested on 1.3. PR for current branch https://github.com/vyos/vyatta-cfg-system/pull/113

Note: If we have interfaces with description on device panel, like WAN, DMZ, etc, we can use predefined alias in this case.

vyos@QAT-R1:~$ sudo cat /lib/udev/rules.d/64-vyos-SAF51003I-net.rules 
ATTR{[dmi/id]board_name}!="SAF51003I", GOTO="end_ec_nic"

Same behaviour with compiled uacctd version from pmacct git 1.7.5-git (20191224-00):
packets are arriving correctly to nflog group (tcpdump shows them) but they aren't processed by uacct

Updated the link files.

PR for CRUX branch https://github.com/vyos/vyatta-cfg-system/pull/112

This is confusing. While NTP used to work (listen on all interfaces) without any listen-address set, now it doesn't. This means any old config without listen-address set will now have a non-working NTP without any warning. There was no migration script to migrate the old behavior to the new. ntp should have a mandatory listen-address if this new behavior is kept.

This appears to be a moving target in at least one sense:
The package lists I now see differ from what is listed in the files above; one notable difference is a missing 'systemd-sysv':

tested with minimum aggregate options (no MAC, VLAN, interface, ...):

That seems to be a uacct problem (test inVyOS 1.3-rolling-201912201452 with new flow-accounting python/xml conf).

A reboot seems to have fixed it.