61 lines
2.0 KiB
HCL
61 lines
2.0 KiB
HCL
/**
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* Copyright 2025 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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# Input variable definitions
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variable "project_id" {
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type = string
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description = "The ID of the Google Cloud project where the Kafka cluster will be deployed"
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}
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variable "kafka_config" {
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type = object({
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cluster_id = string
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region = string
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vcpu_count = optional(number, 4) # Default to 4 vCPUs
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memory_bytes = optional(number, 21474836480) # Default to 20 GB (in bytes)
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subnetworks = list(string)
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rebalance_mode = optional(string, "NO_REBALANCE")
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})
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description = "Configuration for the Kafka cluster"
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validation {
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condition = contains(["MODE_UNSPECIFIED", "NO_REBALANCE", "AUTO_REBALANCE_ON_SCALE_UP"], var.kafka_config.rebalance_mode)
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error_message = "The rebalance_mode must be one of: MODE_UNSPECIFIED, NO_REBALANCE, AUTO_REBALANCE_ON_SCALE_UP."
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}
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}
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variable "labels" {
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type = map(string)
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default = {}
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description = "Additional labels for the Kafka cluster"
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}
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variable "network_project_ids" {
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type = list(string)
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description = "List of project IDs where the subnets are located"
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}
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variable "topics" {
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type = list(object({
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topic_id = string
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partition_count = optional(number, 3)
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replication_factor = optional(number, 1)
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configs = optional(map(string), {})
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}))
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description = "The list of topics to create in the Kafka cluster."
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default = []
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}
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