云原生之旅 - 6）不能错过的一款 Kubernetes 应用编排管理神器 Kustomize( 二 ) _生活百科

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_common/kustomization.yaml文件如下
apiVersion: kustomize.config.k8s.io/v1beta1kind: Kustomizationresources:- ../../../base- namespace.yamlpatchesStrategicMerge:- deployment-patch.yaml我这个demo-app 需要configMap，另外心跳接口也不一样，所以 deployment-patch.yaml 需要写出这些不一样的，然后去覆盖base中的。

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apiVersion: apps/v1kind: Deploymentmetadata: name: NAME_PLACEHOLDERspec: template: spec: serviceAccountName: NAME_PLACEHOLDER containers: - name: app image: wadexu007/demo:IMG_TAG_PLACEHOLDER livenessProbe: failureThreshold: 5 httpGet: path: /pizzas port: 8080 initialDelaySeconds: 10 periodSeconds: 40 timeoutSeconds: 1 readinessProbe: failureThreshold: 5 httpGet: path: /pizzas port: 8080 initialDelaySeconds: 10 periodSeconds: 20 timeoutSeconds: 1 volumeMounts: - name: config-volume mountPath: /app/conf/config.json subPath: config.json volumes: - name: config-volume configMap: name: demo-app-configdeployment-patch.yaml

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---apiVersion: v1kind: Namespacemetadata: name: demonamespace.yaml
### 文章首发于博客园 https://www.cnblogs.com/wade-xu/p/16839829.html
最后我们看 dev/kustomization.yaml
apiVersion: kustomize.config.k8s.io/v1beta1kind: Kustomizationresources:- ../_commonnamespace: democommonLabels: app: demo-appreplicas:- count: 1 name: demo-appconfigMapGenerator:- files: - config.json name: demo-app-configpatches:- patch: |- - op: replace path: /metadata/name value: demo-app target: name: NAME_PLACEHOLDERpatchesStrategicMerge:- deployment-patch.yamlimages:- name: wadexu007/demo newTag: 1.0.0