The following shows outputting all network interface ids in a region.
data "aws_network_interfaces" "example" {}
output "example" {
value = data.aws_network_interfaces.example.ids
}
The following example retrieves a list of all network interface ids with a custom tag of Name
set to a value of test
.
data "aws_network_interfaces" "example" {
tags = {
Name = "test"
}
}
output "example1" {
value = data.aws_network_interfaces.example.ids
}
The following example retrieves a network interface ids which associated with specific subnet.
data "aws_network_interfaces" "example" {
filter {
name = "subnet-id"
values = [aws_subnet.test.id]
}
}
output "example" {
value = data.aws_network_interfaces.example.ids
}
tags
- (Optional) Map of tags, each pair of which must exactly match
a pair on the desired network interfaces.
filter
- (Optional) Custom filter block as described below.
More complex filters can be expressed using one or more filter
sub-blocks,
which take the following arguments:
name
- (Required) Name of the field to filter by, as defined by
the underlying AWS API.
values
- (Required) Set of values that are accepted for the given field.
This data source exports the following attributes in addition to the arguments above:
id
- AWS Region.ids
- List of all the network interface ids found.read
- (Default 20m
)