Add extensible attributes as a filter argument for infoblox_ipv4_network

[jakauppila]

As of 2.8.0, you can utilize network, network_view, and comment as arguments as filters on the infoblox_ipv4_network data source.

We would like to leverage extensible attributes as query filters as well in the lookup of a network.

data "infoblox_ipv4_network" "network" {
  filters = {
    ext_attrs = jsonencode({
      "attrib1": "foo",
      "attrib2": "bar"
    })
  }    
}

This could mirror the Extensible Attribute Filter capability that was just added to Next Available IP Address and Next Available Network that was recently released in 2.8.0.

[jakauppila]

Turns out this is possible, just not represented well in the documentation:

// accessing IPv4 network through EA's
data "infoblox_ipv4_network" "ipv4_net_ea" {
  filters = {
    "*Site" = "Custom network site"
  }
}