[CLOSED] Example on creating multiple nodes, pools and VIPs?

RavinderReddyF5 commented 4 years ago

Issue by spirrello Tuesday May 14, 2019 at 16:43 GMT Originally opened as https://github.com/terraform-providers/terraform-provider-bigip/issues/106

Hi,

Do you have an example of how to use this provider for creating multiple nodes, pools and VIPs?

RavinderReddyF5 commented 4 years ago

Comment by scshitole Monday May 20, 2019 at 19:47 GMT

/* nodes with port1 */

resource "bigip_ltm_node" "nodes_port1" {

  count   = "${var.nodes_port1_count}"

  name    = "${format("/%s/%s", var.partition_name, element(keys(var.nodes_port1), count.index))}"

  address = "${lookup(var.nodes_port1, element(keys(var.nodes_port1), count.index))}"

  monitor       = "default"

  rate_limit    = "disabled"

  dynamic_ratio = "1"

}

/* nodes with port2 */

resource "bigip_ltm_node" "nodes_port2" {

  count   = "${var.nodes_port2_count}"

  name    = "${format("/%s/%s", var.partition_name, element(keys(var.nodes_port2), count.index))}"

  address = "${lookup(var.nodes_port2, element(keys(var.nodes_port2), count.index))}"

  monitor       = "default"

  rate_limit    = "disabled"

  dynamic_ratio = "1"

}

/* pool */

resource "bigip_ltm_pool" "pool" {

  name                = "${format("/%s/pool", var.partition_name)}"

  load_balancing_mode = "round-robin"

  monitors            = ["/Common/tcp"]

  allow_snat          = "yes"

  allow_nat           = "yes"

  depends_on = ["bigip_ltm_node.nodes_port1", "bigip_ltm_node.nodes_port2"]

}

/* Pool attachment nodes port1*/

resource "bigip_ltm_pool_attachment" "nodes_port1" {

  count = "${var.nodes_port1_count}"

  pool  = "${bigip_ltm_pool.pool.name}"

  node  = "${format("%s:443", bigip_ltm_node.nodes_port1.*.name[count.index])}"

  depends_on = ["bigip_ltm_node.nodes_port1", "bigip_ltm_pool.pool"]

}

/* Pool attachment nodes port2*/

resource "bigip_ltm_pool_attachment" "nodes_port2" {

  count = "${var.nodes_port2_count}"

  pool  = "${bigip_ltm_pool.pool.name}"

  node  = "${format("%s:80", bigip_ltm_node.nodes_port2.*.name[count.index])}"

  depends_on = ["bigip_ltm_node.nodes_port2", "bigip_ltm_pool.pool"]

}

RavinderReddyF5 commented 4 years ago

Comment by spirrello Monday Jun 10, 2019 at 14:59 GMT

Thanks, i'll try this.

RavinderReddyF5 commented 4 years ago

Comment by vjvalenti2 Wednesday Jun 26, 2019 at 12:38 GMT

@scshitole Would you be able to provide a version targeted for 0.12? It seems that the new for loop functionality would really come in handy here.

RavinderReddyF5 commented 4 years ago

Comment by dannyk81 Wednesday Jun 26, 2019 at 13:13 GMT

release v0.12.3 is out (https://github.com/terraform-providers/terraform-provider-bigip/blob/v0.12.3/CHANGELOG.md#0123-june-06-2019) and includes support for 0.12

RavinderReddyF5 commented 4 years ago

Comment by vjvalenti2 Friday Jun 28, 2019 at 13:12 GMT

Yes, I am aware. We are building an Big-IP configuration from scratch so it would be very helpful to take advantage of some of 0.12's new features like dynamic blocks and for loops. But I haven't yet seen any working examples of such with this provider.

How can we for example generate dynamic blocks of node resources from a list of node names?

RavinderReddyF5 commented 4 years ago

Comment by vjvalenti2 Friday Jun 28, 2019 at 23:38 GMT

Nevermind - I now see that for/for_each does not (yet) apply at the resource level, so I went with the old count method.

RavinderReddyF5 / terraform-provider-bigip-version0.12

[CLOSED] Example on creating multiple nodes, pools and VIPs? #137