(amd64)ubuntu@localhost:~$ snappy config ubuntu-core
config:
ubuntu-core:
autopilot: true
timezone: Etc/UTC
hostname: localhost.localdomain
(amd64)ubuntu@localhost:~$ date
Mon Sep 14 11:10:04 UTC 2015
(amd64)ubuntu@localhost:~$ snappy config ubuntu-core > core-conf
(amd64)ubuntu@localhost:~$ sed -i 's|timezone: .*|timezone: America/Cordoba|' core-conf
(amd64)ubuntu@localhost:~$ sudo snappy config ubuntu-core core-conf
config:
ubuntu-core:
autopilot: true
timezone: America/Cordoba
hostname: localhost.localdomain
(amd64)ubuntu@localhost:~$ date
Mon Sep 14 11:11:20 UTC 2015