115 lines
3.0 KiB
Terraform
115 lines
3.0 KiB
Terraform
variable "kubernetes_input" {
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type = map(object({
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name = optional(string)
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environment = optional(map(object({
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name = optional(string)
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value = optional(string)
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value_from = optional(object({
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secret_key_ref = object({
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name = string
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key = optional(string, null)
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})
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}))
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})))
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replicas = optional(number, 1)
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namespace = optional(string)
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connected_namespace = optional(string, "")
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redis = optional(map(string))
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enabled = optional(bool, true)
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}))
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}
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variable "storage_path" {
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type = map(string)
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default = {
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main_storage = "/data/kubernetes",
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fast_access = "/ssd"
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}
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}
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resource "kubernetes_deployment_v1" "redis-automatic" {
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for_each = {for key, value in var.kubernetes_input : key => value if value.redis != null && value.enabled == true}
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metadata {
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namespace = coalesce(each.value.namespace, each.value.connected_namespace, each.key)
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name = "${coalesce(each.value.name, each.key)}-redis"
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labels = {
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app = each.key
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deployment_method = "Terraform"
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redis = "true"
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}
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}
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spec {
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replicas = each.value.replicas
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selector {
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match_labels = {
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app = "${each.key}-redis"
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}
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}
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template {
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metadata {
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labels = {
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app = "${each.key}-redis"
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deployment_method = "Terraform"
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redis = "true"
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}
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}
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spec {
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container {
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image = try(each.value.redis.image, "docker.io/library/redis:7")
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name = "${coalesce(each.value.name, each.key)}-redis"
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port {
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container_port = 6379
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name = "redis-port"
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}
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volume_mount {
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mount_path = "/data"
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name = "${each.key}-redis-volume"
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}
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dynamic "env" {
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for_each = each.value.environment != null ? each.value.environment : {}
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content {
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name = env.key
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value = env.value.value != null ? env.value.value : null
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dynamic "value_from" {
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for_each = env.value.value_from != null ? env.value.value_from : {}
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content {
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dynamic "secret_key_ref" {
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for_each = [1]
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content {
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name = env.value.value_from.secret_key_ref.name
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key = env.value.value_from.secret_key_ref.key
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}
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}
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}
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}
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}
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}
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volume {
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name = "${each.key}-redis-volume"
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host_path {
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path = try(each.value.redis.host_path, join("/", [
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var.storage_path.main_storage, coalesce(each.value.namespace, each.value.connected_namespace, each.key),
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join("-", [each.key, "redis"])
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]))
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}
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}
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}
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}
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}
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}
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}
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