20579394b8
This adds the possiblity to define several clusters in a Bigtable instance, which enables replication in Bigtable. Some of the configurations options are moved inside a `map` that defines the properties of each cluster. These changes alter the interface of the module, so any previous code using this module will have to adapt to the new options interface.
106 lines
3.3 KiB
HCL
106 lines
3.3 KiB
HCL
/**
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* Copyright 2022 Google LLC
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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variable "clusters" {
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description = "Clusters to be created in the BigTable instance. Set more than one cluster to enable replication. If you set autoscaling, num_nodes will be ignored."
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nullable = false
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type = map(object({
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zone = optional(string)
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storage_type = optional(string)
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num_nodes = optional(number)
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autoscaling = optional(object({
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min_nodes = number
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max_nodes = number
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cpu_target = number
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storage_target = optional(number)
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}))
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}))
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}
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variable "default_autoscaling" {
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description = "Default settings for autoscaling of clusters. This will be the default autoscaling for any cluster not specifying any autoscaling details."
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type = object({
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min_nodes = number
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max_nodes = number
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cpu_target = number
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storage_target = optional(number)
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})
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default = null
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}
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variable "default_gc_policy" {
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description = "Default garbage collection policy, to be applied to all column families and all tables. Can be override in the tables variable for specific column families."
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type = object({
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deletion_policy = optional(string)
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gc_rules = optional(string)
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mode = optional(string)
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max_age = optional(string)
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max_version = optional(string)
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})
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default = null
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}
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variable "deletion_protection" {
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description = "Whether or not to allow Terraform to destroy the instance. Unless this field is set to false in Terraform state, a terraform destroy or terraform apply that would delete the instance will fail."
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default = true
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}
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variable "display_name" {
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description = "The human-readable display name of the Bigtable instance."
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default = null
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}
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variable "iam" {
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description = "IAM bindings for topic in {ROLE => [MEMBERS]} format."
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type = map(list(string))
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default = {}
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}
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variable "instance_type" {
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description = "(deprecated) The instance type to create. One of 'DEVELOPMENT' or 'PRODUCTION'."
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type = string
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default = null
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}
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variable "name" {
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description = "The name of the Cloud Bigtable instance."
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type = string
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}
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variable "project_id" {
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description = "Id of the project where datasets will be created."
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type = string
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}
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variable "tables" {
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description = "Tables to be created in the BigTable instance."
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nullable = false
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type = map(object({
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split_keys = optional(list(string), [])
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column_families = optional(map(object(
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{
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gc_policy = optional(object({
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deletion_policy = optional(string)
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gc_rules = optional(string)
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mode = optional(string)
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max_age = optional(string)
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max_version = optional(string)
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}), null)
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})), {})
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}))
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default = {}
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}
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