mpontillo

maas refresh

profile=$(maas list | head -1 | awk '{ print $1 }')

# This generates a single JSON object.
maas $PROFILE machines read | jq '[.[] | {hostname:.hostname, system_id: .system_id, status:.status}]'
...

maas $PROFILE machines read | jq '.[] | {hostname:.hostname, system_id: .system_id, status:.status}' --compact-output
{"hostname":"pxe-bond1","system_id":"xrey6h","status":4}

vo

#!/bin/bash

# Basic gstreamer quad video wall application.
# Displays 4 videos. 
# They have to be synced to eachother and playing for this to work.

PARAMS_NEEDED=4

if [ $# -ne $PARAMS_NEEDED ]
then