Merge pull request #164 from simondeziel/vm-time-sync

tests/container-copy: allow some time for the VM time to stabilize

tests/container-copy

@@ -22,10 +22,18 @@ echo "==> Launch a VM which will be the target of the copy"
 lxc launch "${IMAGE}" target --vm
 waitInstanceBooted target
 
-echo "==> Add the target VM as a remote LXD"
+echo "==> Setup LXD on the target VM"
 lxc exec target -- snap install lxd --channel "${LXD_SNAP_CHANNEL}"
 lxc exec target -- lxd init --auto
 lxc exec target -- lxc config set core.https_address=:8443
+
+echo "==> Wait for the target VM time to be synchronized with NTP"
+for _ in $(seq 6); do
+    [ "$(lxc exec target -- timedatectl show --property=NTPSynchronized --value)" = "yes" ] && break
+    sleep 10
+done
+
+echo "==> Add the target VM as a remote LXD"
 token="$(lxc exec target -- lxc config trust add --name host --quiet)"
 lxc remote add target "${token}" --accept-certificate