73 lines
2.1 KiB
HCL
73 lines
2.1 KiB
HCL
/**
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* Copyright 2024 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 "credentials_config" {
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description = "Configure how Terraform authenticates to the cluster."
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type = object({
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fleet_host = optional(string)
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kubeconfig = optional(object({
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context = optional(string)
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path = optional(string, "~/.kube/config")
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}))
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})
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nullable = false
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validation {
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condition = (
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(var.credentials_config.fleet_host != null) !=
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(var.credentials_config.kubeconfig != null)
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)
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error_message = "Exactly one of fleet host or kubeconfig must be set."
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}
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}
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variable "image" {
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description = "Container image to use."
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type = string
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nullable = false
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default = "redis:6.2"
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}
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variable "namespace" {
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description = "Namespace used for Redis cluster resources."
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type = string
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nullable = false
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default = "redis"
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}
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variable "statefulset_config" {
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description = "Configure Redis cluster statefulset parameters."
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type = object({
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replicas = optional(number, 6)
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resource_requests = optional(object({
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cpu = optional(string, "1")
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memory = optional(string, "1Gi")
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}), {})
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volume_claim_size = optional(string, "10Gi")
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})
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nullable = false
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default = {}
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validation {
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condition = var.statefulset_config.replicas >= 6
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error_message = "The minimum number of Redis cluster replicas is 6."
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}
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}
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variable "templates_path" {
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description = "Path where manifest templates will be read from. Set to null to use the default manifests."
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type = string
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default = null
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}
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