Ben Vincent
a5f3b18e86
The puppet MASTER is the singleton CA/master: a second master, even transiently during a rolling update, races on CA/cert signing and shared state. It was previously driven by an HPA (minReplicas 2, maxReplicas 5) with a RollingUpdate strategy, so 2-5 masters could coexist and a rollout would briefly run old+new masters against the same shared CA PVC. - Set puppetserver-master replicas to 1 and strategy to Recreate so the old master always terminates before a new one starts. - Remove the puppetserver-masters-autoscaler HPA (and its kustomization entry) that forced 2-5 master replicas. - Refresh the master VPA note to reflect the pinned-singleton, no-HPA state. Claude-Session: https://claude.ai/code/session_01JUoARVdmhxKQHyyyp1pxeT
62 lines
1.8 KiB
YAML
62 lines
1.8 KiB
YAML
---
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apiVersion: kustomize.config.k8s.io/v1beta1
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kind: Kustomization
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resources:
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- namespace.yaml
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- cnpg_cluster.yaml
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- cnpg_backup.yaml
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- cnpg_pooler.yaml
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- cronjob_g10k-code.yaml
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- cronjob_generate-types.yaml
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- persistentvolumeclaims.yaml
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- vaultauth.yaml
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- vaultstaticsecret.yaml
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- configmap_puppetboard-config.yaml
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- configmap_puppetdb-config.yaml
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- configmap_puppetdb-read-database.yaml
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- configmap_puppetserver-compiler-config.yaml
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- configmap_puppetserver-init-config.yaml
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- configmap_puppetserver-init-masters-config.yaml
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- configmap_puppetserver-master-config.yaml
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- deployment_puppetboard.yaml
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- deployment_puppetdb.yaml
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- deployment_puppetserver-master.yaml
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- horizontalpodautoscaler_puppetserver-compilers-autoscaler.yaml
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- horizontalpodautoscaler_puppetserver-puppetboard-autoscaler.yaml
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- horizontalpodautoscaler_puppetserver-puppetdb-autoscaler.yaml
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- gateway_puppetboard.yaml
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- httproute_puppetboard.yaml
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- gateway_puppetdb.yaml
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- httproute_puppetdb.yaml
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- service_puppetserver-agents-to-puppet.yaml
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- service_puppet-headless.yaml
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- service_puppet.yaml
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- service_puppetca.yaml
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- service_puppetboard.yaml
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- service_puppetdb.yaml
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- deployment_puppetserver-compiler.yaml
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- vpa.yaml
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configMapGenerator:
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- name: compiler-autosign.conf
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files:
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- resources/compiler/autosign.conf
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options:
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disableNameSuffixHash: true
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- name: compiler-puppet.conf
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files:
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- resources/compiler/puppet.conf
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options:
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disableNameSuffixHash: true
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- name: compiler-puppetdb.conf
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files:
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- resources/compiler/puppetdb.conf
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options:
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disableNameSuffixHash: true
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- name: additional-ruby-gems
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files:
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- resources/additional-ruby-gems.sh
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options:
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disableNameSuffixHash: true
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