breaking: re-boostrap the repository on a clean state with the 2022 terraform tooling

Signed-off-by: Damien Duportal <damien.duportal@gmail.com>

.gitignore

@@ -6,7 +6,6 @@
 *.sw*
 .*.json
 .tf-prepare/
-# .tf-remote-state-enabled Deprecated since terraform 0.9 upgrade
 .tf-remote-state-enabled
 .terraform
-ssh_key/jenkinsolblak.pub
+backend-config

.gitmodules

@@ -0,0 +1,3 @@
+[submodule ".shared-tools"]
+	path = .shared-tools
+	url = https://github.com/jenkins-infra/shared-tools

.shared-tools

@@ -0,0 +1 @@
+Subproject commit 91feac6df7739145101516231453a865cf75ad39

Jenkinsfile_k8s

@@ -0,0 +1,39 @@
+parallel(
+  failFast: false,
+  'terraform': {
+    terraform(
+      stagingCredentials: [
+        azureServicePrincipal(
+          credentialsId: 'staging-terraform-azure-serviceprincipal',
+          subscriptionIdVariable: 'ARM_SUBSCRIPTION_ID',
+          clientIdVariable: 'ARM_CLIENT_ID',
+          clientSecretVariable: 'ARM_CLIENT_SECRET',
+          tenantIdVariable: 'ARM_TENANT_ID',
+        ),
+        file(
+          credentialsId: 'staging-terraform-azure-backend-config',
+          variable: 'BACKEND_CONFIG_FILE',
+        ),
+      ],
+      productionCredentials: [
+        azureServicePrincipal(
+          credentialsId: 'production-terraform-azure-serviceprincipal',
+          subscriptionIdVariable: 'ARM_SUBSCRIPTION_ID',
+          clientIdVariable: 'ARM_CLIENT_ID',
+          clientSecretVariable: 'ARM_CLIENT_SECRET',
+          tenantIdVariable: 'ARM_TENANT_ID',
+        ),
+        file(
+          credentialsId: 'production-terraform-azure-backend-config',
+          variable: 'BACKEND_CONFIG_FILE',
+        ),
+      ],
+    )
+  },
+  // 'updatecli': {
+  //   updatecli(action: 'diff')
+  //   if (env.BRANCH_IS_PRIMARY) {
+  //     updatecli(action: 'apply', cronTriggerExpression: '@weekly')
+  //   }
+  // },
+)

backend.tf

@@ -1,14 +1,4 @@
-# Terraform 0.9 is designed to find all data it needs at the root of the project and 
-# do not yet support something like 'terraform init plan_directory'.
-# This feature is introduced in v 0.10
-
-# In order to keep the project architecture as is, we just add a second backend declaration
-# at the root of the project and we'll delete this file once we upgrade to 0.10
-
-# doc: https://www.terraform.io/docs/backends/config.html
-# issue: https://github.com/hashicorp/terraform/issues/14066
-# https://github.com/hashicorp/terraform/blob/master/CHANGELOG.md#0100-beta1-june-22-2017
-
 terraform {
-  backend "azurerm" {}
+  backend "azurerm" {
+  }
 }