Deploy tugger to replace images (#165)

* Deploy tugger to replace images Signed-off-by: Jorge Turrado <[email protected]> * Deploy tugger to replace images Signed-off-by: Jorge Turrado <[email protected]> * Deploy tugger to replace images Signed-off-by: Jorge Turrado <[email protected]> * Deploy tugger to replace images Signed-off-by: Jorge Turrado <[email protected]> --------- Signed-off-by: Jorge Turrado <[email protected]>
kedacore · Oct 31, 2024 · 1984330 · 1984330
1 parent 3fba9b9
commit 1984330
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Showing 4 changed files with 55 additions and 3 deletions.
diff --git a/terraform/main.tf b/terraform/main.tf
@@ -109,7 +109,8 @@ module "azure_aks_pr" {
     module.azuread_applications.identity_2
   ]
 
-  azure_container_registry_id = module.acr_proxy.id
+  azure_container_registry_id      = module.acr_proxy.id
+  azure_container_registry_enpoint = module.acr_proxy.endpoint
 
   tags = local.tags
 }
@@ -134,7 +135,8 @@ module "azure_aks_nightly" {
     module.azuread_applications.identity_2
   ]
 
-  azure_container_registry_id = module.acr_proxy.id
+  azure_container_registry_id      = module.acr_proxy.id
+  azure_container_registry_enpoint = module.acr_proxy.endpoint
 
   tags = local.tags
 }

diff --git a/terraform/modules/azure/aks/main.tf b/terraform/modules/azure/aks/main.tf
@@ -41,6 +41,12 @@ resource "azurerm_kubernetes_cluster" "aks" {
     vm_size              = var.default_node_pool_instance_type
     orchestrator_version = data.azurerm_kubernetes_service_versions.current.latest_version
     tags                 = var.tags
+
+    upgrade_settings {
+      drain_timeout_in_minutes      = 0
+      max_surge                     = "10%"
+      node_soak_duration_in_minutes = 0
+    }
   }
 
   identity {
@@ -368,4 +374,38 @@ TEMPLATE
 
   // NOTE: whilst we show an inline template here, we recommend
   // sourcing this from a file for readability/editor support
+}
+
+## Deploy the image proxy
+
+provider "helm" {
+  kubernetes {
+    host                   = azurerm_kubernetes_cluster.aks.kube_config.0.host
+    client_certificate     = base64decode(azurerm_kubernetes_cluster.aks.kube_config.0.client_certificate)
+    client_key             = base64decode(azurerm_kubernetes_cluster.aks.kube_config.0.client_key)
+    cluster_ca_certificate = base64decode(azurerm_kubernetes_cluster.aks.kube_config.0.cluster_ca_certificate)
+
+  }
+}
+
+resource "helm_release" "tugger" {
+  name       = "tugger"
+  namespace  = "tugger"
+  repository = "https://jainishshah17.github.io/tugger"
+  chart      = "tugger"
+
+  values = [
+    <<EOF
+createMutatingWebhook: true
+replicaCount: 2
+rules:
+- pattern: ^docker.io/(.*)
+  replacement: ${var.azure_container_registry_enpoint}/$1
+whitelistNamespaces:
+- kube-system
+- kube-public
+- calico-system
+- tigera-operator
+    EOF
+  ]
 }
diff --git a/terraform/modules/azure/aks/vars.tf b/terraform/modules/azure/aks/vars.tf
@@ -41,6 +41,11 @@ variable "azure_container_registry_id" {
   description = "Azure Container Registry ID"
 }
 
+variable "azure_container_registry_enpoint" {
+  type        = string
+  description = "Azure Container Registry Endpoint"
+}
+
 variable "default_node_pool_count" {
   type        = number
   default     = 3

diff --git a/terraform/modules/azure/registry/outputs.tf b/terraform/modules/azure/registry/outputs.tf
@@ -1,3 +1,8 @@
 output "id" {
   value = azurerm_container_registry.acr.id
-}
+}
+
+output "endpoint" {
+  value = azurerm_container_registry.acr.login_server
+}
+