ci/woodpecker/push/woodpecker Pipeline was successfulDetails
ci/woodpecker/tag/woodpecker Pipeline was successfulDetails
the "nodename" encompasses lnd alias and OS hostname.
while the former may be seen by lightning node peers as a node name, the
latter is how the device is seen on a local network such as WiFi.
upon receiving a comm message set_nodename, nd sets both lightning node
alias and hostname to that new name while applying restrictions such as
RFC 1123 for hostnames.
the lightning alias is written to lnd config file, regenerated and
persistent, after which the lnd daemon is restarted to pick up the
changes. network host name is changed by writing the name to
/etc/hostname and issuing "hostname <newname>" shell command.
while persisting operations are atomic, the whole sequence isn't.
in the latter case an inconsistency can be eliminated by sending a
set_nodename msg again.
the nd daemon also includes the OS hostname in the settings message when
sending it to ngui.
