56 lines
1.8 KiB
YAML
56 lines
1.8 KiB
YAML
apiVersion: kyverno.io/v1
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kind: ClusterPolicy
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metadata:
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name: add-production-annotations
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annotations:
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policies.kyverno.io/title: "Добавление лейблов по условию"
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policies.kyverno.io/category: Governance
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policies.kyverno.io/severity: low
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policies.kyverno.io/subject: Deployment,StatefulSet,DaemonSet
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policies.kyverno.io/description: >-
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1. По условию добавляет стандартные лейблы к workload ресурсам
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2. По названию образа добавляет дополнительные переменные
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spec:
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rules:
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- name: add-production-annotations
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match:
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resources:
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kinds:
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- Deployment
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preconditions:
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any:
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- key: "{{ request.object.metadata.namespace }}"
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operator: In
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value:
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- production
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- prod
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mutate:
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patchStrategicMerge:
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metadata:
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annotations:
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monitoring.company.com/enabled: "true"
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alerting.company.com/oncall: "team-platform"
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# Более сложный пример с зависимостью по образу
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- name: add-java-opts
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match:
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resources:
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kinds:
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- Pod
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mutate:
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foreach:
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- list: "request.object.spec.containers"
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preconditions:
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any:
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- key: "{{ element.image }}"
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operator: Contains
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value: "openjdk"
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- key: "{{ element.image }}"
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operator: Contains
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value: "eclipse-temurin"
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patchStrategicMerge:
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spec:
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containers:
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- name: "{{ element.name }}"
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env:
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- name: JAVA_OPTS
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value: "-XX:+UseContainerSupport -XX:MaxRAMPercentage=75.0" |