部署阶段出错："lchmod (文件属性)错误:不支持“

Question

我正在尝试将镜像"casbin-role-backend“部署到云上，但总是失败。

从日志中可以找到以下内容：

Preparing to start the job...
Pipeline image: latest
Preparing the build artifacts...
lchmod (file attributes) error: Not supported
.....
DEPLOYING using manifest
+++ kubectl apply --namespace default -f ./tmp.deployment.yaml
deployment.apps/casbin-role-backend unchanged
The Service "casbin-role-backend" is invalid: spec.ports[0].nodePort: Invalid value: 30080: provided port is already allocated
+++ set +x
CHECKING deployment rollout of casbin-role-backend

+++ kubectl rollout status deploy/casbin-role-backend --watch=true --timeout=150s --namespace default
error: deployment "casbin-role-backend" exceeded its progress deadline
+++ STATUS=fail
+++ set +x
SHOWING last events
LAST SEEN   TYPE      REASON                 OBJECT                                     MESSAGE
41m         Warning   Failed                 pod/casbin-role-mgt-ui-7d59b6d4cf-2pbhm    Error: InvalidImageName
2m11s       Warning   InspectFailed          pod/casbin-role-backend-68d76464dd-vbvch   Failed to apply default image tag "//:": couldn't parse image reference "//:": invalid reference format

..。部署失败....

好的

Finished: FAILED               

下面是我的deployment.yaml：

apiVersion: v1
kind: Service
metadata:
  name: casbin-role-backend
  labels:
    app: app
spec:
  type: NodePort
  ports:
  - port: 3000
    name: http
    nodePort: 30080
  selector:
    app: app
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: casbin-role-backend
spec:
  replicas: 1
  selector:
    matchLabels:
      app: app
  template:
    metadata:
      labels:
        app: app
    spec:
      containers:
      - name: casbin-role-backend
        image: xxx/casbin-role-backend
        ports:
        - containerPort: 3000

有人知道这是什么错误吗？我已经搜索了一段时间，但仍然找不到它是什么以及如何修复。

更新:源码来源于下面，我在k8s上添加了Dockerfile和deployment.yaml来部署。https://github.com/alikhan866/Casbin-Role-Mgt-Dashboard-RBAC

Dockerfile来源：

# pull official base image
FROM node:13.12.0-alpine

# set working directory
WORKDIR /dist

# add `/app/node_modules/.bin` to $PATH
ENV PATH /app/node_modules/.bin:$PATH

# install app dependencies
COPY package.json ./
COPY package-lock.json ./
RUN npm install

# add app
COPY . ./

# start app
CMD ["npm", "run dev"]

Answer 1

我在这里看到两个问题：

1.

The Service "casbin-role-backend" is invalid: spec.ports[0].nodePort: Invalid value: 30080: provided port is already allocated

这意味着nodePort服务使用的端口已经在使用中。您可以使用：kubectl get svc --all-namespaces | grep '30080'列出这些服务，并更改端口值或删除服务。此外，请确保指定了正确的名称空间。

2.

2m11s       Warning   InspectFailed          pod/casbin-role-backend-68d76464dd-vbvch   Failed to apply default image tag "//:": couldn't parse image reference "//:": invalid reference format`

我认为你的镜像名称是无效的，因为它是以https://或://开头的。正确的镜像名称应如下所示：

image: repository:organization_name/image_name:image_version