"ssh_username": "{{user `ssh_user`}}",
"ssh_proxy_host": "{{user `ssh_proxy_host`}}",
"image_name": "ZZCI - {{user `distro`}} - mininet-ovs-26 - {{isotime \"20060102-150405.000\"}}",
"ssh_username": "{{user `ssh_user`}}",
"ssh_proxy_host": "{{user `ssh_proxy_host`}}",
"image_name": "ZZCI - {{user `distro`}} - mininet-ovs-26 - {{isotime \"20060102-150405.000\"}}",