[lib.sh] Reset virtual nodes after MaaS install

For hybrid PODs (e.g. x86_64 jumpserver + control nodes, aarch64
baremetal compute nodes), the virtual nodes rely on MaaS DHCP to be
up when the OS boots, so issue a `virsh reset` accordingly.

Instead of checking for online nodes using `test.ping`, use
`saltutil.sync_all` to also sync Salt state modules to the virtual
nodes (usually handled by baremetal_init state in HA deploys).

JIRA: FUEL-338

Change-Id: If689d057dc4438102c3a7428a97b9638e21bfdc5
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>

1 files changed, 17 insertions, 0 deletions

diff --git a/mcp/scripts/lib.sh b/mcp/scripts/lib.sh
index c9c1bbd0a..9c12bff64 100644
--- a/mcp/scripts/lib.sh
+++ b/mcp/scripts/lib.sh
@@ -452,6 +452,23 @@ function update_mcpcontrol_network {
     "<host mac='${amac}' name='mas01' ip='${MAAS_IP}'/>" --live --config
 }
 
+function reset_vms {
+  local vnodes=("$@")
+  local cmd_str="ssh ${SSH_OPTS} ${SSH_SALT}"
+
+  # reset non-infrastructure vms, wait for them to come back online
+  for node in "${vnodes[@]}"; do
+    if [[ ! "${node}" =~ (cfg01|mas01) ]]; then
+      virsh reset "${node}"
+    fi
+  done
+  for node in "${vnodes[@]}"; do
+    if [[ ! "${node}" =~ (cfg01|mas01) ]]; then
+      wait_for 20.0 "${cmd_str} sudo salt -C '${node}*' saltutil.sync_all"
+    fi
+  done
+}
+
 function start_vms {
   local vnodes=("$@")