# frozen_string_literal: true module Metatron module Templates # The Deployment Kubernetes resource class Deployment < Template include Concerns::Annotated include Concerns::PodProducer attr_accessor :replicas, :pod_annotations, :additional_labels, :additional_pod_labels def initialize(name, replicas: 2) super(name) @api_version = "apps/v1" @kind = "Deployment" @replicas = replicas @pod_annotations = {} @additional_pod_labels = {} end def formatted_pod_annotations pod_annotations && !pod_annotations.empty? ? { annotations: pod_annotations } : {} end # rubocop:disable Metrics/MethodLength # rubocop:disable Metrics/AbcSize def render { apiVersion:, kind:, metadata: { name:, labels: { "#{label_namespace}/name": name }.merge(additional_labels) }.merge(formatted_annotations), spec: { replicas:, strategy: { type: "RollingUpdate", rollingUpdate: { maxSurge: 2, maxUnavailable: 0 } }, selector: { matchLabels: { "#{label_namespace}/name": name }.merge(additional_pod_labels) }, template: { metadata: { labels: { "#{label_namespace}/name": name }.merge(additional_pod_labels) }.merge(formatted_pod_annotations), spec: { terminationGracePeriodSeconds:, containers: [ { name: "app", image:, imagePullPolicy:, stdin: true, tty: true, resources: { limits: resource_limits, requests: resource_requests } }.merge(probes) .merge(formatted_environment) .merge(formatted_envfrom) .merge(formatted_ports) .merge(formatted_volume_mounts) .merge(formatted_container_security_context) ] + additional_containers }.merge(formatted_volumes) .merge(formatted_security_context) .merge(formatted_tolerations) } } } end # rubocop:enable Metrics/AbcSize # rubocop:enable Metrics/MethodLength end end end