Merge pull request #3 from data-platform-hq/fix-param

fix: configure application_stack

Author: kharkevich

README.md

@@ -34,6 +34,7 @@ No modules.
 | Name | Description | Type | Default | Required |
 |------|-------------|------|---------|:--------:|
 | <a name="input_app_settings"></a> [app\_settings](#input\_app\_settings) | Application setting | `map(string)` | `{}` | no |
+| <a name="input_application_stack"></a> [application\_stack](#input\_application\_stack) | Application stack configuration, run `az webapp list-runtimes --os-type linux` to get the list of supported stacks | `map(string)` | <pre>{<br>  "java_server": "JAVA",<br>  "java_server_version": 11,<br>  "java_version": "java11"<br>}</pre> | no |
 | <a name="input_application_type"></a> [application\_type](#input\_application\_type) | Application type (java, python, etc) | `string` | `"java"` | no |
 | <a name="input_env"></a> [env](#input\_env) | Environment | `string` | n/a | yes |
 | <a name="input_ip_restriction"></a> [ip\_restriction](#input\_ip\_restriction) | Firewall settings for the function app | <pre>list(object({<br>    name                      = string<br>    ip_address                = string<br>    service_tag               = string<br>    virtual_network_subnet_id = string<br>    priority                  = string<br>    action                    = string<br>    headers = list(object({<br>      x_azure_fdid      = list(string)<br>      x_fd_health_probe = list(string)<br>      x_forwarded_for   = list(string)<br>      x_forwarded_host  = list(string)<br>    }))<br>  }))</pre> | <pre>[<br>  {<br>    "action": "Allow",<br>    "headers": null,<br>    "ip_address": null,<br>    "name": "allow_azure",<br>    "priority": "100",<br>    "service_tag": "AzureCloud",<br>    "virtual_network_subnet_id": null<br>  }<br>]</pre> | no |

main.tf

@@ -16,6 +16,19 @@ locals {
     AZURE_LOG_LEVEL                     = "info"
     APPINSIGHTS_INSTRUMENTATIONKEY      = azurerm_application_insights.this.instrumentation_key
   }
+  application_stack_struct = {
+    docker_image        = null
+    docker_image_tag    = null
+    dotnet_version      = null
+    java_server         = null
+    java_server_version = null
+    java_version        = null
+    php_version         = null
+    python_version      = null
+    node_version        = null
+    ruby_version        = null
+  }
+  application_stack = merge(local.application_stack_struct, var.application_stack)
 }
 
 resource "azurerm_linux_web_app" "this" {
@@ -41,7 +54,16 @@ resource "azurerm_linux_web_app" "this" {
     ip_restriction     = var.ip_restriction
     scm_ip_restriction = var.ip_restriction
     application_stack {
-      java_version = var.java_version
+      docker_image        = local.application_stack["docker_image"]
+      docker_image_tag    = local.application_stack["docker_image_tag"]
+      dotnet_version      = local.application_stack["dotnet_version"]
+      java_server         = local.application_stack["java_server"]
+      java_server_version = local.application_stack["java_server_version"]
+      java_version        = local.application_stack["java_version"]
+      php_version         = local.application_stack["php_version"]
+      python_version      = local.application_stack["python_version"]
+      node_version        = local.application_stack["node_version"]
+      ruby_version        = local.application_stack["ruby_version"]
     }
   }
 }

variables.tf

@@ -40,12 +40,6 @@ variable "application_type" {
   default     = "java"
 }
 
-variable "java_version" {
-  type        = string
-  description = "Java version"
-  default     = "8"
-}
-
 variable "ip_restriction" {
   description = "Firewall settings for the function app"
   type = list(object({
@@ -92,3 +86,13 @@ variable "use_private_net" {
   description = "Use private network injection"
   default     = false
 }
+
+variable "application_stack" {
+  type = map(string)
+  default = {
+    java_server         = "JAVA"
+    java_server_version = 11
+    java_version        = "java11"
+  }
+  description = "Application stack configuration, run `az webapp list-runtimes --os-type linux` to get the list of supported stacks"
+}