-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Ken Sun
committed
Oct 2, 2024
1 parent
b9189d4
commit b7f09ce
Showing
5 changed files
with
22 additions
and
86 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,81 +1,16 @@ | ||
| resource "azurerm_lb" "loadbalancer" { | ||
| # Conditional creation of the load balancer if a load balancer configuration is provided for the VMSS | ||
| module "load_balancer" { | ||
| count = try(var.vmss.lb, null) != null ? 1 : 0 | ||
|
|
||
| # Name and location settings for the load balancer | ||
| name = "${local.vmss_name}-lb" | ||
| location = var.location | ||
| resource_group_name = local.resource_group_name | ||
|
|
||
| edge_zone = try(var.vmss.lb.edge_zone, null) | ||
|
|
||
| # Frontend IP configuration - defines how the load balancer is exposed on the network | ||
| dynamic "frontend_ip_configuration" { | ||
| for_each = try(var.vmss.lb.frontend_ip_configuration, {}) | ||
|
|
||
| content { | ||
| name = "${local.vmss_name}-${frontend_ip_configuration.key}-lbfe" | ||
| zones = try(frontend_ip_configuration.value.zones, null) | ||
| subnet_id = strcontains(frontend_ip_configuration.value.subnet, "/resourceGroups/") ? frontend_ip_configuration.value.subnet : var.subnets[frontend_ip_configuration.value.subnet].id | ||
| gateway_load_balancer_frontend_ip_configuration_id = try(frontend_ip_configuration.value.gateway_load_balancer_frontend_ip_configuration_id, null) | ||
| private_ip_address = try(frontend_ip_configuration.value.private_ip_address_allocation, "Static") == "Static" ? frontend_ip_configuration.value.private_ip_address : null | ||
| private_ip_address_allocation = try(frontend_ip_configuration.value.private_ip_address_allocation, "Static") | ||
| private_ip_address_version = try(frontend_ip_configuration.value.private_ip_address_version, "IPv4") | ||
| public_ip_address_id = try(frontend_ip_configuration.value.public_ip_address_id, null) | ||
| public_ip_prefix_id = try(frontend_ip_configuration.value.public_ip_prefix_id, null) | ||
| } | ||
| } | ||
|
|
||
| sku = try(var.vmss.lb.sku, "Standard") | ||
| sku_tier = try(var.vmss.lb.sku_tier, null) | ||
| tags = merge(var.tags, try(var.vmss.lb.tags, {})) | ||
| } | ||
|
|
||
| resource "azurerm_lb_probe" "loadbalancer-lbhp" { | ||
| for_each = try(var.vmss.lb.probes, {}) | ||
|
|
||
| name = "${local.vmss_name}-${each.key}-lbhp" | ||
| loadbalancer_id = azurerm_lb.loadbalancer[0].id | ||
| protocol = try(each.value["protocol"], "Tcp") | ||
| port = each.value.port | ||
| probe_threshold = try(each.value["probe_threshold"], null) | ||
| request_path = try(each.value["request_path"], null) | ||
| interval_in_seconds = try(each.value["interval_in_seconds"], 5) | ||
| number_of_probes = try(each.value["number_of_probes"], 2) | ||
| } | ||
|
|
||
| resource "azurerm_lb_backend_address_pool" "loadbalancer-lbbp" { | ||
| count = try(var.vmss.lb, null) != null ? 1 : 0 | ||
|
|
||
| name = "${local.vmss_name}-HA-lbbp" | ||
| loadbalancer_id = azurerm_lb.loadbalancer[0].id | ||
| synchronous_mode = try(var.vmss.lb.synchronous_mode, null) | ||
| dynamic "tunnel_interface" { | ||
| for_each = try(var.vmss.lb.tunnel_interfaces, {}) | ||
| content { | ||
| identifier = tunnel_interface.value.identifier | ||
| type = tunnel_interface.value.type | ||
| protocol = tunnel_interface.value.protocol | ||
| port = tunnel_interface.value.port | ||
| } | ||
| } | ||
| virtual_network_id = try(var.vmss.lb.virtual_network_id, null) | ||
| } | ||
|
|
||
| resource "azurerm_lb_rule" "loadbalancer-lbr" { | ||
| for_each = try(var.vmss.lb.rules, {}) | ||
|
|
||
| name = "${local.vmss_name}-${each.key}-lbr" | ||
| loadbalancer_id = azurerm_lb.loadbalancer[0].id | ||
| frontend_ip_configuration_name = "${local.vmss_name}-${each.value.frontend_ip_configuration_name}-lbfe" | ||
| protocol = each.value.protocol | ||
| frontend_port = each.value.frontend_port | ||
| backend_port = each.value.backend_port | ||
| backend_address_pool_ids = [azurerm_lb_backend_address_pool.loadbalancer-lbbp[0].id] | ||
| probe_id = try(each.value.probe_name, "") == "" ? null : azurerm_lb_probe.loadbalancer-lbhp["${each.value.probe_name}"].id | ||
| enable_floating_ip = try(each.value.enable_floating_ip, null) | ||
| idle_timeout_in_minutes = try(each.value.idle_timeout_in_minutes, 4) | ||
| load_distribution = try(each.value.load_distribution, null) | ||
| disable_outbound_snat = try(each.value.disable_outbound_snat, null) | ||
| enable_tcp_reset = try(each.value.enable_tcp_reset, null) | ||
| } | ||
| source = "github.com/canada-ca-terraform-modules/terraform-azurerm-caf-load_balancer.git" | ||
|
|
||
| location = var.location | ||
| subnets = var.subnets | ||
| resource_groups = var.resource_groups | ||
| userDefinedString = var.userDefinedString | ||
| tags = var.tags | ||
| env = var.env | ||
| group = var.group | ||
| project = var.project | ||
| load_balancer = var.vmss.lb | ||
| custom_data = try(var.vmss.lb.custom_data, false) != false ? base64encode(file("${path.cwd}/${var.vmss.lb.custom_data}")) : null | ||
| user_data = try(var.vmss.lb.user_data, false) != false ? base64encode(file("${path.cwd}/${var.vmss.lb.user_data}")) : null | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters