Files
Terraform_kube/modules/services/main.tf
T

98 lines
2.7 KiB
Terraform

variable "kubernetes_input" {
type = map(object({
docker = optional(bool)
namespace = optional(string)
connected_namespace = optional(string, "")
service_port = optional(list(number))
service_type = optional(string, "ClusterIP")
database = optional(map(string))
redis = optional(map(string))
enabled = optional(bool, true)
}))
}
resource "kubernetes_service_v1" "automatic_service" {
for_each = { for key, value in var.kubernetes_input : key => value if value.service_port != null && value.enabled == true && value.docker != true }
metadata {
name = "${each.key}-svc"
namespace = coalesce(each.value.namespace, each.value.connected_namespace, each.key)
labels = {
deployment_method = "Terraform"
}
annotations = each.value.service_type == "LoadBalancer" ? {
"metallb.universe.tf/ip-allocated-from-pool" = "first-pool"
} : {}
}
spec {
selector = {
app = each.key
}
dynamic "port" {
for_each = each.value.service_port != null ? each.value.service_port : []
content {
port = port.value
target_port = port.value
name = replace("${port.value}${each.key}", "/(.{0,15})(.*)/", "$1")
node_port = each.value.service_type == "NodePort" ? port.value : 0
}
}
type = each.value.service_type
}
}
resource "kubernetes_service_v1" "automatic_service_database" {
for_each = { for key, value in var.kubernetes_input : key => value if value.database != null && value.enabled == true && !(try(value.database.shunt, false)) && value.docker != true }
metadata {
name = "${each.key}-db-svc"
namespace = coalesce(each.value.namespace, each.value.connected_namespace, each.key)
labels = {
deployment_method = "Terraform"
#username = "${resource.bitwarden-secrets_secret.automatic_bitwarden_secret_password[each.key].key}"
}
}
spec {
selector = {
app = "${each.key}-db"
}
port {
port = try(each.value.database.port, 5432)
target_port = try(each.value.database.port, 5432)
}
}
}
resource "kubernetes_service_v1" "automatic_service_redis" {
for_each = { for key, value in var.kubernetes_input : key => value if value.redis != null && value.enabled == true && value.docker != true }
metadata {
name = "${each.key}-redis-svc"
namespace = coalesce(each.value.namespace, each.value.connected_namespace, each.key)
labels = {
deployment_method = "Terraform"
}
}
spec {
selector = {
app = "${each.key}-redis"
}
port {
port = 6379
target_port = 6379
}
}
}