MongoDB Atlas with Terraform

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data "mongodbatlas_roles_org_id" "org" {}
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resource "mongodbatlas_project" "default" {
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 name   = var.name
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 org_id = data.mongodbatlas_roles_org_id.org.org_id
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 dynamic "teams" {
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   for_each = var.teams
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   content {
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     team_id    = teams.value.team_id
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     role_names = teams.value.role_names
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   }
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 }
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 dynamic "limits" {
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   for_each = var.limits
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   content {
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     name  = limits.value.name
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     value = limits.value.value
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   }
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 }
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 with_default_alerts_settings                     = var.with_default_alerts_settings
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 is_collect_database_specifics_statistics_enabled = var.is_collect_database_specifics_statistics_enabled
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 is_data_explorer_enabled                         = var.is_data_explorer_enabled
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 is_extended_storage_sizes_enabled                = var.is_extended_storage_sizes_enabled
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 is_performance_advisor_enabled                   = var.is_performance_advisor_enabled
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 is_realtime_performance_panel_enabled            = var.is_realtime_performance_panel_enabled
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 is_schema_advisor_enabled                        = var.is_schema_advisor_enabled
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}

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provider "mongodbatlas" {
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   public_key  = var.atlas_public_key
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   private_key = var.atlas_private_key
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}

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variable "name" {
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 description = <<HEREDOC
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   The name of the project you want to create.
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   HEREDOC
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 type        = string
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}
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variable "teams" {
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 description = <<HEREDOC
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   The list of teams that belong to the project.
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   The roles can be:
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   Organization:
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       ORG_OWNER
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       ORG_MEMBER
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       ORG_GROUP_CREATOR
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       ORG_BILLING_ADMIN
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       ORG_READ_ONLY
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   Project:
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       GROUP_CLUSTER_MANAGER
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       GROUP_DATA_ACCESS_ADMIN
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       GROUP_DATA_ACCESS_READ_ONLY
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       GROUP_DATA_ACCESS_READ_WRITE
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       GROUP_OWNER
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       GROUP_READ_ONLY
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   HEREDOC
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 type = list(object({
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   team_id    = string
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   role_names = list(string)
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 }))
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 default = []
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}
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variable "is_collect_database_specifics_statistics_enabled" {
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 description = <<HEREDOC
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   If true, Atlas collects and stores database-specific statistics for the specified project.
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   HEREDOC
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 type        = bool
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 default     = true
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}
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variable "is_data_explorer_enabled" {
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 description = <<HEREDOC
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   If true, Atlas enables Data Explorer for the specified project.
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   HEREDOC
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 type        = bool
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 default     = false
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}
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variable "is_extended_storage_sizes_enabled" {
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 description = <<HEREDOC
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   If true, Atlas enables extended storage sizes for the specified project.
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   HEREDOC
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 type        = bool
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 default     = true
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}
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variable "is_performance_advisor_enabled" {
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 description = <<HEREDOC
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   If true, Atlas enables Performance Advisor for the specified project.
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   HEREDOC
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 type        = bool
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 default     = true
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}
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variable "is_realtime_performance_panel_enabled" {
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 description = <<HEREDOC
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   If true, Atlas enables the Real Time Performance Panel for the specified project.
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   HEREDOC
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 type        = bool
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 default     = true
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}
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variable "is_schema_advisor_enabled" {
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 description = <<HEREDOC
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   If true, Atlas enables Schema Advisor for the specified project.
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   HEREDOC
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 type        = bool
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 default     = true
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}
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variable "with_default_alerts_settings" {
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 description = <<HEREDOC
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   If true, Atlas enables default alerts settings for the specified project.
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   HEREDOC
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 type        = bool
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 default     = true
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}
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variable "limits" {
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 description = <<HEREDOC
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   Allows one to configure a variety of limits to a Project. The limits attribute is optional.
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   https://www.mongodb.com/docs/atlas/reference/api-resources-spec/v2/#tag/Projects/operation/setProjectLimit
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   HEREDOC
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 type = list(object({
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   name  = string
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   value = string
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 }))
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 default = []
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}
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variable "atlas_public_key" {
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 description = <<HEREDOC
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   The public key of the Atlas user you want to use to create the project.
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   HEREDOC
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 type        = string
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}
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variable "atlas_private_key" {
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 description = <<HEREDOC
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   The private key of the Atlas user you want to use to create the project.
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   HEREDOC
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 type        = string
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}

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terraform {
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   required_version = ">= 0.12"
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   required_providers {
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       mongodbatlas = {
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           source = "mongodb/mongodbatlas"
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           version = "1.14.0"
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       }
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   }
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}

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name = "project-test"
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atlas_public_key = "YOUR PUBLIC KEY"
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atlas_private_key = "YOUR PRIVATE KEY"

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variable "limits" {
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 description = <<HEREDOC
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   Allows one to configure a variety of limits to a Project. The limits attribute is optional.
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   https://www.mongodb.com/docs/atlas/reference/api-resources-spec/v2/#tag/Projects/operation/setProjectLimit
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   HEREDOC
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 type = list(object({
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   name  = string
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   value = string
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 }))
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 default = []
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}

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name              = "project-test"
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atlas_public_key  = "YOUR PUBLIC KEY"
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atlas_private_key = "YOUR PRIVATE KEY"
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limits = [{
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 "name" : "atlas.project.deployment.clusters",
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 "value" : 26
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 }, {
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 "name" : "atlas.project.deployment.nodesPerPrivateLinkRegion",
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 "value" : 51
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}]

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samuelmolling@Samuels-MacBook-Pro project % terraform plan
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data.mongodbatlas_roles_org_id.org: Reading...
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data.mongodbatlas_roles_org_id.org: Read complete after 0s [id=5d7072c9014b769c4bd89f60]
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Terraform used the selected providers to generate the following execution plan. Resource actions are indicated with the following symbols:
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   + create
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Terraform will perform the following actions:
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   # mongodbatlas_project.default will be created
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   + resource "mongodbatlas_project" "default" {
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       + cluster_count = (known after apply)
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       + created = (known after apply)
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       + id = (known after apply)
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       + is_collect_database_specifics_statistics_enabled = true
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       + is_data_explorer_enabled = false
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       + is_extended_storage_sizes_enabled = true
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       + is_performance_advisor_enabled = true
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       + is_realtime_performance_panel_enabled = true
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       + is_schema_advisor_enabled = true
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       + name = "project-test"
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       + org_id = "5d7072c9014b769c4bd89f60"
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       + with_default_alerts_settings = true
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       + limits {
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           + current_usage = (known after apply)
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           + default_limit = (known after apply)
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           + maximum_limit = (known after apply)
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           + name = "atlas.project.deployment.clusters"
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           + value = 26
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         }
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       + limits {
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           + current_usage = (known after apply)
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           + default_limit = (known after apply)
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           + maximum_limit = (known after apply)
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           + name = "atlas.project.deployment.nodesPerPrivateLinkRegion"
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           + value = 51
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         }
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     }
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Plan: 1 to add, 0 to change, 0 to destroy.
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───────────────────────────────────────── ───────── ───────────────────────────────────────── ───────── ───────────────────────────────────────── ───────── ───────────────────────────────────────── ────
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Note: You didn't use the -out option to save this plan, so Terraform can't guarantee to take exactly these actions if you run `terraform apply` now.

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samuelmolling@Samuels-MacBook-Pro project % terraform apply
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data.mongodbatlas_roles_org_id.org: Reading...
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data.mongodbatlas_roles_org_id.org: Read complete after 0s [id=5d7072c9014b769c4bd89f60]
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Terraform used the selected providers to generate the following execution plan. Resource actions are indicated with the following symbols:
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   + create
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Terraform will perform the following actions:
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   # mongodbatlas_project.default will be created
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   + resource "mongodbatlas_project" "default" {
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       + cluster_count = (known after apply)
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       + created = (known after apply)
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       + id = (known after apply)
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       + is_collect_database_specifics_statistics_enabled = true
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       + is_data_explorer_enabled = false
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       + is_extended_storage_sizes_enabled = true
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       + is_performance_advisor_enabled = true
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       + is_realtime_performance_panel_enabled = true
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       + is_schema_advisor_enabled = true
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       + name = "project-test"
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       + org_id = "5d7072c9014b769c4bd89f60"
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       + with_default_alerts_settings = true
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       + limits {
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           + current_usage = (known after apply)
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           + default_limit = (known after apply)
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           + maximum_limit = (known after apply)
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           + name = "atlas.project.deployment.clusters"
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           + value = 26
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         }
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       + limits {
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           + current_usage = (known after apply)
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           + default_limit = (known after apply)
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           + maximum_limit = (known after apply)
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           + name = "atlas.project.deployment.nodesPerPrivateLinkRegion"
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           + value = 51
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         }
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     }
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Plan: 1 to add, 0 to change, 0 to destroy.
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Do you want to perform these actions?
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   Terraform will perform the actions described above.
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   Only 'yes' will be accepted to approve.
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   Enter a value: yes
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mongodbatlas_project.default: Creating...
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mongodbatlas_project.default: Creation complete after 9s [id=659ed54eb3343935e840ce1f]
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Apply complete! Resources: 1 added, 0 changed, 0 destroyed.