GPC-Cloud构建：推送docker映像时出错-本地不存在带有标记的映像

Question

推送引用存储库[gcr.io/my-project/backend]本地不存在带有标记的映像：gcr.io/my-project/backend

我的CloudBuild.yaml

 # build the container image
  - name: 'gcr.io/cloud-builders/mvn:3.5.0-jdk-8'
    args: ['clean', 'install', 'jib:build', '-Dimage=gcr.io/$PROJECT_ID/backend']
    # push the container image
  - name: 'gcr.io/cloud-builders/docker'
    args: [ 'push', 'gcr.io/$PROJECT_ID/backend:latest']

Answer 1

您必须使用args标记图像：

- name: gcr.io/cloud-builders/docker
  id: 'backend'
  args: [
    'build',
    '-t', 'gcr.io/$PROJECT_ID/backend:${SHORT_SHA}',
    '-t', 'gcr.io/$PROJECT_ID/backend:latest',
    ...
  ]

似乎还缺少Images块：

images:
- 'gcr.io/$PROJECT_ID/backend:${SHORT_SHA}'
- 'gcr.io/$PROJECT_ID/backend:latest'

设置了图像标记后，错误消息就会消失。

gcloud auth configure-docker