Module: Metatron::Templates::Concerns::PodProducer
- Included in:
- Metatron::Templates::CronJob, DaemonSet, Deployment, Job, Pod, ReplicaSet, StatefulSet
- Defined in:
- lib/metatron/templates/concerns/pod_producer.rb
Overview
A mixin to assist with templating Kubernetes resources that create Pods
Class Method Summary collapse
-
.included(base) ⇒ Object
rubocop:disable Metrics/MethodLength.
Instance Method Summary collapse
- #formatted_affinity ⇒ Object
- #formatted_containers ⇒ Object
- #formatted_image_pull_secrets ⇒ Object
- #formatted_init_containers ⇒ Object
- #formatted_node_selector ⇒ Object
- #formatted_pod_annotations ⇒ Object
- #formatted_security_context ⇒ Object
- #formatted_tolerations ⇒ Object
- #formatted_volumes ⇒ Object
- #pod_metadata ⇒ Object
- #pod_producer_initialize ⇒ Object
-
#pod_spec ⇒ Object
rubocop:disable Metrics/AbcSize rubocop:disable Metrics/MethodLength.
-
#pod_template ⇒ Object
rubocop:enable Metrics/AbcSize rubocop:enable Metrics/MethodLength.
- #volume_claim_templates ⇒ Object
Class Method Details
.included(base) ⇒ Object
rubocop:disable Metrics/MethodLength
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# File 'lib/metatron/templates/concerns/pod_producer.rb', line 8 def self.included(base) # rubocop:disable Metrics/MethodLength # base.extend ClassMethods base.class_eval do attr_accessor :active_deadline_seconds, :additional_pod_labels, :affinity, :automount_service_account_token, :containers, :dns_policy, :enable_service_links, :hostname, :host_ipc, :host_network, :host_pid, :image_pull_secrets, :init_containers, :node_selector, :node_name, :persistent_volume_claims, :pod_annotations, :restart_policy, :scheduler_name, :security_context, :service_account, :service_account_name, :share_process_namespace, :subdomain, :termination_grace_period_seconds, :tolerations, :volumes initializer :pod_producer_initialize alias_method :activeDeadlineSeconds, :active_deadline_seconds alias_method :automountServiceAccountToken, :automount_service_account_token alias_method :dnsPolicy, :dns_policy alias_method :enableServiceLinks, :enable_service_links alias_method :hostIPC, :host_ipc alias_method :hostNetwork, :host_network alias_method :hostPID, :host_pid alias_method :nodeSelector, :node_selector alias_method :nodeName, :node_name alias_method :restartPolicy, :restart_policy alias_method :schedulerName, :scheduler_name alias_method :securityContext, :security_context alias_method :serviceAccount, :service_account alias_method :serviceAccountName, :service_account_name alias_method :shareProcessNamespace, :share_process_namespace alias_method :terminationGracePeriodSeconds, :termination_grace_period_seconds end end |
Instance Method Details
#formatted_affinity ⇒ Object
58 |
# File 'lib/metatron/templates/concerns/pod_producer.rb', line 58 def formatted_affinity = affinity && !affinity.empty? ? { affinity: } : {} |
#formatted_containers ⇒ Object
59 |
# File 'lib/metatron/templates/concerns/pod_producer.rb', line 59 def formatted_containers = { containers: containers.map(&:render) } |
#formatted_image_pull_secrets ⇒ Object
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# File 'lib/metatron/templates/concerns/pod_producer.rb', line 61 def formatted_image_pull_secrets if image_pull_secrets&.any? { imagePullSecrets: image_pull_secrets.map { _1.is_a?(String) ? { name: _1 } : _1 } } else {} end end |
#formatted_init_containers ⇒ Object
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# File 'lib/metatron/templates/concerns/pod_producer.rb', line 69 def formatted_init_containers if init_containers&.any? { initContainers: init_containers.map(&:render) } else {} end end |
#formatted_node_selector ⇒ Object
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# File 'lib/metatron/templates/concerns/pod_producer.rb', line 77 def formatted_node_selector node_selector && !node_selector.empty? ? { nodeSelector: } : {} end |
#formatted_pod_annotations ⇒ Object
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# File 'lib/metatron/templates/concerns/pod_producer.rb', line 81 def formatted_pod_annotations pod_annotations && !pod_annotations.empty? ? { annotations: pod_annotations } : {} end |
#formatted_security_context ⇒ Object
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# File 'lib/metatron/templates/concerns/pod_producer.rb', line 85 def formatted_security_context security_context && !security_context.empty? ? { securityContext: } : {} end |
#formatted_tolerations ⇒ Object
89 |
# File 'lib/metatron/templates/concerns/pod_producer.rb', line 89 def formatted_tolerations = tolerations&.any? ? { tolerations: } : {} |
#formatted_volumes ⇒ Object
90 |
# File 'lib/metatron/templates/concerns/pod_producer.rb', line 90 def formatted_volumes = volumes&.any? ? { volumes: } : {} |
#pod_metadata ⇒ Object
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# File 'lib/metatron/templates/concerns/pod_producer.rb', line 104 def { metadata: { labels: { "#{label_namespace}/name": name }.merge(additional_pod_labels) }.merge(formatted_pod_annotations) } end |
#pod_producer_initialize ⇒ Object
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# File 'lib/metatron/templates/concerns/pod_producer.rb', line 41 def pod_producer_initialize @additional_pod_labels = {} @affinity = {} @containers = [] @enable_service_links = nil @image_pull_secrets = [] @init_containers = [] @node_selector = {} @persistent_volume_claims = [] @pod_annotations = {} @restart_policy = nil @security_context = {} @termination_grace_period_seconds = nil @tolerations = [] @volumes = [] end |
#pod_spec ⇒ Object
rubocop:disable Metrics/AbcSize rubocop:disable Metrics/MethodLength
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# File 'lib/metatron/templates/concerns/pod_producer.rb', line 114 def pod_spec { spec: { activeDeadlineSeconds:, automountServiceAccountToken:, dnsPolicy:, enableServiceLinks:, hostIPC:, hostNetwork:, hostPID:, hostname:, nodeName:, restartPolicy:, schedulerName:, serviceAccount:, serviceAccountName:, shareProcessNamespace:, subdomain:, terminationGracePeriodSeconds: }.merge(formatted_volumes) .merge(formatted_affinity) .merge(formatted_tolerations) .merge(formatted_security_context) .merge(formatted_containers) .merge(formatted_init_containers) .merge(formatted_image_pull_secrets) .merge(formatted_node_selector) .compact }.compact end |
#pod_template ⇒ Object
rubocop:enable Metrics/AbcSize rubocop:enable Metrics/MethodLength
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# File 'lib/metatron/templates/concerns/pod_producer.rb', line 147 def pod_template { template: {}.merge().merge(pod_spec).compact } end |
#volume_claim_templates ⇒ Object
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# File 'lib/metatron/templates/concerns/pod_producer.rb', line 92 def volume_claim_templates if persistent_volume_claims&.any? { volumeClaimTemplates: persistent_volume_claims.map do |c| c.respond_to?(:render) ? c.render : c end } else {} end end |