Set Container Port to 8080 (#654)

* This will allow us to run the new Azure Linux image

terraform/README.md

@@ -169,6 +169,7 @@ No resources.
 | <a name="input_container_command"></a> [container\_command](#input\_container\_command) | Container command | `list(any)` | n/a | yes |
 | <a name="input_container_health_probe_path"></a> [container\_health\_probe\_path](#input\_container\_health\_probe\_path) | Specifies the path that is used to determine the liveness of the Container | `string` | n/a | yes |
 | <a name="input_container_min_replicas"></a> [container\_min\_replicas](#input\_container\_min\_replicas) | Container min replicas | `number` | `1` | no |
+| <a name="input_container_port"></a> [container\_port](#input\_container\_port) | Container port | `number` | `8080` | no |
 | <a name="input_container_scale_http_concurrency"></a> [container\_scale\_http\_concurrency](#input\_container\_scale\_http\_concurrency) | When the number of concurrent HTTP requests exceeds this value, then another replica is added. Replicas continue to add to the pool up to the max-replicas amount. | `number` | `10` | no |
 | <a name="input_container_secret_environment_variables"></a> [container\_secret\_environment\_variables](#input\_container\_secret\_environment\_variables) | Container secret environment variables | `map(string)` | n/a | yes |
 | <a name="input_custom_container_apps"></a> [custom\_container\_apps](#input\_custom\_container\_apps) | Custom container apps, by default deployed within the container app environment managed by this module. | <pre>map(object({<br/>    container_app_environment_id = optional(string, "")<br/>    resource_group_name          = optional(string, "")<br/>    revision_mode                = optional(string, "Single")<br/>    container_port               = optional(number, 0)<br/>    ingress = optional(object({<br/>      external_enabled = optional(bool, true)<br/>      target_port      = optional(number, null)<br/>      traffic_weight = object({<br/>        percentage = optional(number, 100)<br/>      })<br/>      cdn_frontdoor_custom_domain                = optional(string, "")<br/>      cdn_frontdoor_origin_fqdn_override         = optional(string, "")<br/>      cdn_frontdoor_origin_host_header_override  = optional(string, "")<br/>      enable_cdn_frontdoor_health_probe          = optional(bool, false)<br/>      cdn_frontdoor_health_probe_protocol        = optional(string, "")<br/>      cdn_frontdoor_health_probe_interval        = optional(number, 120)<br/>      cdn_frontdoor_health_probe_request_type    = optional(string, "")<br/>      cdn_frontdoor_health_probe_path            = optional(string, "")<br/>      cdn_frontdoor_forwarding_protocol_override = optional(string, "")<br/>    }), null)<br/>    identity = optional(list(object({<br/>      type         = string<br/>      identity_ids = list(string)<br/>    })), [])<br/>    secrets = optional(list(object({<br/>      name  = string<br/>      value = string<br/>    })), [])<br/>    registry = optional(object({<br/>      server               = optional(string, "")<br/>      username             = optional(string, "")<br/>      password_secret_name = optional(string, "")<br/>      identity             = optional(string, "")<br/>    }), null),<br/>    image   = string<br/>    cpu     = number<br/>    memory  = number<br/>    command = list(string)<br/>    liveness_probes = optional(list(object({<br/>      interval_seconds = number<br/>      transport        = string<br/>      port             = number<br/>      path             = optional(string, null)<br/>    })), [])<br/>    env = optional(list(object({<br/>      name      = string<br/>      value     = optional(string, null)<br/>      secretRef = optional(string, null)<br/>    })), [])<br/>    min_replicas = number<br/>    max_replicas = number<br/>  }))</pre> | `{}` | no |

terraform/container-apps-hosting.tf

@@ -26,6 +26,7 @@ module "azure_container_apps_hosting" {
   container_scale_http_concurrency       = local.container_scale_http_concurrency
   container_apps_allow_ips_inbound       = local.container_apps_allow_ips_inbound
   container_min_replicas                 = local.container_min_replicas
+  container_port                         = local.container_port
   enable_health_insights_api             = local.enable_health_insights_api
   health_insights_api_cors_origins       = local.health_insights_api_cors_origins
   health_insights_api_ipv4_allow_list    = local.health_insights_api_ipv4_allow_list

terraform/locals.tf

@@ -14,6 +14,7 @@ locals {
   container_secret_environment_variables          = var.container_secret_environment_variables
   container_scale_http_concurrency                = var.container_scale_http_concurrency
   container_min_replicas                          = var.container_min_replicas
+  container_port                                  = var.container_port
   enable_cdn_frontdoor                            = var.enable_cdn_frontdoor
   enable_event_hub                                = var.enable_event_hub
   enable_logstash_consumer                        = var.enable_logstash_consumer

terraform/variables.tf

@@ -418,3 +418,9 @@ variable "cdn_frontdoor_vdp_destination_hostname" {
   type        = string
   default     = "vdp.security.education.gov.uk"
 }
+
+variable "container_port" {
+  description = "Container port"
+  type        = number
+  default     = 8080
+}