Init

mongodb/mongodb.tf

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+// MongoDB Instance
+resource "stackit_mongodbflex_instance" "this" {
+  project_id      = var.stackit_project_id
+  name            = var.mongodb_instance_name
+  acl             = var.mongodb_instance_acl
+  backup_schedule = var.mongodb_instance_backup_schedule
+  flavor          = var.mongodb_instance_flavor
+  options         = var.mongodb_instance_options
+  replicas        = var.mongodb_instance_replicas
+  storage         = var.mongodb_instance_storage
+  version         = var.mongodb_instance_version
+}
+
+// MongoDB User
+resource "stackit_mongodbflex_user" "this" {
+  project_id  = var.stackit_project_id
+  instance_id = stackit_mongodbflex_instance.this.instance_id
+  username    = var.mongodb_user_name
+  roles       = var.mongodb_user_roles
+  database    = var.mongodb_user_database
+}
+
+# // Configure Secret Manager Provider
+# provider "vault" {
+#   address          = "https://prod.sm.eu01.stackit.cloud"
+#   skip_child_token = true
+#   auth_login_userpass {
+#     username = var.secret_manager_username
+#     password = var.secret_manager_password
+#   }
+# }
+
+# // Store MongoDB Credentials in Secret Manager
+# resource "vault_kv_secret_v2" "mongodb_cred_save" {
+#   mount               = var.secret_manager_instance_id
+#   name                = var.mongodb_secrets_path
+#   cas                 = 1
+#   delete_all_versions = true
+#   data_json = jsonencode(
+#     {
+#       username = stackit_mongodbflex_user.mongodb_user.username,
+#       password = stackit_mongodbflex_user.mongodb_user.password,
+#       host     = stackit_mongodbflex_user.mongodb_user.host,
+#       port     = stackit_mongodbflex_user.mongodb_user.port,
+#       uri      = stackit_mongodbflex_user.mongodb_user.uri
+#     }
+#   )
+# }

mongodb/outputs.tf

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+
+# MongoDB Instance
+output "mongodb_instance_id" {
+  value = stackit_mongodbflex_instance.this.instance_id
+}
+
+# MongoDB User
+output "mongodb_host" {
+  value = stackit_mongodbflex_user.this.host
+}
+
+output "mongodb_password" {
+  value     = stackit_mongodbflex_user.this.password
+  sensitive = true
+}
+
+output "mongodb_port" {
+  value = stackit_mongodbflex_user.this.port
+}
+
+output "mongodb_uri" {
+  #value = format("mongodb://%s:%s@%s:%s/%s", stackit_mongodbflex_user.this.username, stackit_mongodbflex_user.this.password, stackit_mongodbflex_instance.mongodb_instance.host, stackit_mongodbflex_instance.mongodb_instance.port
+  value     = stackit_mongodbflex_user.this.uri
+  sensitive = true
+}
+
+output "mongodb_user_id" {
+  value = stackit_mongodbflex_user.this.user_id
+}

mongodb/providers.tf

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+terraform {
+  required_providers {
+    stackit = {
+      source  = "stackitcloud/stackit"
+      version = "~> 0.50.0"
+    }
+  }
+}

mongodb/variables.tf

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+# STACKIT Project
+variable "stackit_project_id" {
+  description = "ID of the stackit Project"
+  type        = string
+}
+# MongoDB Instance
+variable "mongodb_instance_name" {
+  description = "name of the mongodb instance"
+  type        = string
+}
+
+variable "mongodb_instance_acl" {
+  description = "access control list for mongodb"
+  type        = list(string)
+}
+
+variable "mongodb_instance_backup_schedule" {
+  description = "backup schedule for mongodb as crontab expression"
+  type        = string
+}
+
+variable "mongodb_instance_flavor" {
+  description = "resources for mongodb"
+  type = object({
+    cpu = number
+    ram = number
+  })
+}
+
+variable "mongodb_instance_options" {
+  description = "options for mongodb"
+  type = object({
+    type = string
+  })
+}
+
+variable "mongodb_instance_replicas" {
+  description = "number of replicas for mongodb"
+  type        = number
+}
+
+variable "mongodb_instance_storage" {
+  description = "storage for mongodb"
+  type = object({
+    class = string
+    size  = number
+  })
+}
+
+variable "mongodb_instance_version" {
+  description = "version of the mongodb instance"
+  type        = string
+}
+
+# MongoDB User
+variable "mongodb_user_name" {
+  description = "(optional) name of the user"
+  type        = string
+}
+variable "mongodb_user_roles" {
+  description = "Database access levels for the user. Some of the possible values are: [read, readWrite, readWriteAnyDatabase]"
+  type        = list(string)
+}
+
+variable "mongodb_user_database" {
+  description = "name of the database for user to gain access to."
+  type        = string
+}