Google Kubernetes Engine与GitHub Actions部署报错：deployments.apps 'gke-deployment'未找到

我在给GitHub仓库运行Google Kubernetes Engine部署Action时，工作流其余环节都正常，唯独部署步骤失败，报错信息：

Error from server (NotFound): deployments.apps "gke-deployment" not found

我推测问题出在YAML配置文件中，由于刚接触相关技术，配置是参考网络内容修改而来，对细节尚不熟悉。相关配置文件如下：

Kustomize.yaml #

apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization

metadata:
  name: arbitrary

# Example configuration for the webserver
# at https://github.com/monopole/hello
commonLabels:
  app: videoo-render

resources:
- deployment.yaml
- service.yaml

deployment.yaml（我认为问题出在此处） #

apiVersion: apps/v1
kind: Deployment
metadata:
  name: the-deployment
spec:
  replicas: 3
  selector:
    matchLabels:
      deployment: video-render
  template:
    metadata:
      labels:
        deployment: video-render
    spec:
      containers:
      - name: the-container
        image: monopole/hello:1
        command: ["/video-render",
                  "--port=8080",
                  "--enableRiskyFeature=$(ENABLE_RISKY)"]
        ports:
        - containerPort: 8080
        env:
        - name: ALT_GREETING
          valueFrom:
            configMapKeyRef:
              name: the-map
              key: altGreeting
        - name: ENABLE_RISKY
          valueFrom:
            configMapKeyRef:
              name: the-map
              key: enableRisky

service.yaml #

kind: Service
apiVersion: v1
metadata:
  name: the-service
spec:
  selector:
    deployment: video-render
  type: LoadBalancer
  ports:
  - protocol: TCP
    port: 8666
    targetPort: 8080

当前使用Ubuntu 20.04镜像，仓库代码为C++语言。

问题分析与解决步骤 #

报错提示找不到名为gke-deployment的Deployment，但你的配置里定义的Deployment名字是the-deployment，核心原因是部署脚本中指定操作的Deployment名称和实际配置的名称不匹配。

解决方法二选一：

1. 修改GitHub Action的部署脚本，将操作的Deployment名称改为the-deployment
2. 修改deployment.yaml中metadata.name字段为gke-deployment，让配置和脚本的目标名称一致

额外注意事项 #

• 你的Deployment配置中引用了名为the-map的ConfigMap，但当前配置里没有定义该资源，部署时会因找不到ConfigMap失败，需要补充configMap.yaml并将其添加到Kustomize的resources列表中
• 容器镜像使用的是monopole/hello:1，这是示例镜像，需要替换成你自己构建的C++应用镜像，否则无法运行你的业务代码

内容的提问来源于stack exchange，提问作者Turgut