115 lines
3.4 KiB
HCL
115 lines
3.4 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 "autoscaler_config" {
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type = object({
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max_replicas = number
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min_replicas = number
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cooldown_period = number
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cpu_utilization_target = number
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load_balancing_utilization_target = number
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metric = object({
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name = string
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single_instance_assignment = number
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target = number
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type = string # GAUGE, DELTA_PER_SECOND, DELTA_PER_MINUTE
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filter = string
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})
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})
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default = null
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}
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variable "auto_healing_policies" {
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type = object({
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health_check = string
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initial_delay_sec = number
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})
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default = null
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}
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variable "health_check_config" {
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type = object({
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type = string # http https tcp ssl http2
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check = map(any) # actual health check block attributes
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config = map(number) # interval, thresholds, timeout
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logging = bool
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})
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default = null
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}
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variable "named_ports" {
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type = map(number)
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default = null
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}
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variable "regional" {
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type = bool
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default = false
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}
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variable "stateful_config" {
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description = "Stateful configuration can be done by individual instances or for all instances in the MIG. They key in per_instance_config is the name of the specific instance. The key of the stateful_disks is the 'device_name' field of the resource. Please note that device_name is defined at the OS mount level, unlike the disk name."
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type = object({
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per_instance_config = map(object({
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#name is the key
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#name = string
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stateful_disks = map(object({
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#device_name is the key
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source = string
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mode = string # READ_WRITE | READ_ONLY
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delete_rule = string # NEVER | ON_PERMANENT_INSTANCE_DELETION
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}))
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metadata = map(string)
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update_config = object({
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minimal_action = string # NONE | REPLACE | RESTART | REFRESH
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most_disruptive_allowed_action = string # REPLACE | RESTART | REFRESH | NONE
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remove_instance_state_on_destroy = bool
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})
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}))
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mig_config = object({
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stateful_disks = map(object({
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#device_name is the key
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delete_rule = string # NEVER | ON_PERMANENT_INSTANCE_DELETION
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}))
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})
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})
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default = null
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}
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variable "update_policy" {
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type = object({
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type = string # OPPORTUNISTIC | PROACTIVE
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minimal_action = string # REPLACE | RESTART
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min_ready_sec = number
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max_surge_type = string # fixed | percent
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max_surge = number
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max_unavailable_type = string
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max_unavailable = number
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})
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default = null
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}
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variable "versions" {
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type = map(object({
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instance_template = string
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target_type = string # fixed | percent
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target_size = number
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}))
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default = null
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}
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