67 lines
1.8 KiB
HCL
67 lines
1.8 KiB
HCL
locals {
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selector = var.selector==null?var.labels:var.selector
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app_slug = "${var.instance}${var.component==""?"":"-"}${var.component}"
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cluster_ports = var.svc_type == "ClusterIP" ? [for idx, target in var.targets : {
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"name" = target
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"port" = var.ports[idx]
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"protocol" = var.protocols[idx]
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"targetPort" = target
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}] : []
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ext_ports = var.svc_type == "ExternalName" ? [for idx, target in var.targets : {
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"name" = target
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"port" = var.ports[idx]
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"protocol" = var.protocols[idx]
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"targetPort" = var.ports[idx]
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}] : []
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lb_ports = var.svc_type == "LoadBalancer" ? [for idx, port in var.lb_ports : {
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"port" = port
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"targetPort" = var.ports[idx]
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}] : []
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node_ports = var.svc_type == "NodePort" ? [for idx, port in var.ports : {
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"port" = port
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"targetPort" = port
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"nodePort" = var.node_ports[idx]
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}] : []
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metadata = merge(
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{
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"name"= "${local.app_slug}"
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"namespace"= var.namespace
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"labels"= var.labels
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},
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length(var.annotations) > 0 ? {
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"annotations"= var.annotations
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} : {}
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)
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spec = {
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"ClusterIP" = {
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type = "ClusterIP"
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ports = local.cluster_ports
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selector = local.selector
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},
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"ExternalName" = {
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type = "ExternalName"
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externalName = var.target_host
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ports = local.ext_ports
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},
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"NodePort" = {
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type = "NodePort"
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selector = local.selector
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ports = local.node_ports
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},
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"LoadBalancer" = {
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type = "LoadBalancer"
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selector = local.selector
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ports = local.lb_ports
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externalTrafficPolicy = var.lb_policy
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}
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}
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}
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resource "kubectl_manifest" "service" {
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yaml_body = <<-EOF
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apiVersion: v1
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kind: Service
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metadata: ${jsonencode(local.metadata)}
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spec: ${jsonencode(local.spec[var.svc_type])}
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EOF
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}
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