I knew it would be simple if I just asked! That worked perfectly!
Thanks!
-Mark
On Thursday, November 12, 2015 at 3:39:38 PM UTC-8, [email protected] wrote:
>
>
> This is something I have been struggling with for a while: a variable
> whose name includes a variable. For instance, Ansible facts for a server
> includes the following information on the network interfaces:
>
> "ansible_eth0": {
> "active": true,
> "device": "eth0",
> "ipv4": {
> "address": "10.105.12.24",
> "netmask": "255.255.252.0",
> "network": "10.105.12.0"
> },
> "macaddress": "00:50:56:92:3c:b2",
> "module": "vmxnet3",
> "mtu": 1500,
> "promisc": false,
> "type": "ether"
> },
> "ansible_eth1": {
> "active": true,
> "device": "eth1",
> "ipv4": {
> "address": "10.104.24.25",
> "netmask": "255.255.255.248",
> "network": "10.104.24.24"
> },
> "macaddress": "00:50:56:92:6a:40",
> "module": "vmxnet3",
> "mtu": 1500,
> "promisc": false,
> "type": "ether"
> },
> "ansible_interfaces": [
> "lo",
> "eth1",
> "eth0"
> ],
>
> In a playbook, I want to walk through the list of interfaces and extract
> information about each one:
>
> - debug: msg="interface = {{item}}, address =
> {{ansible_{{item}}.ipv4.address}}
> with_items: ansible_interfaces
> when: 'item != "lo"'
>
> This, of course, does not work because of the nested delimiters. So how
> do I call out something like this?
> -Mark
>
>
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