Google 云构建意外字符：在 cloudbuild.yaml

Question

我在 google 云构建中遇到以下错误

Failed to trigger build: failed unmarshalling build config cloudbuild.yaml: yaml: line 12: could not find expected ':'

我无法确定我的 cloudbuild.yaml 文件

中缺少 : 的确切位置

steps:
  # Install
  - name: "gcr.io/cloud-builders/npm"
    args: ["install"]
  # Update submodules
  - name: "gcr.io/cloud-builders/git"
    entrypoint: "bash"
    args:
      - "-c"
      - |
      git config -f .gitmodules submodule.myprojectsubmodule.url https://source.developers.google.com/p/myproject/r/github_myprojectsubmodule
      git submodule init
      git submodule update
  # Lint
  - name: "gcr.io/cloud-builders/npm"
    args: ["run", "lint"]
  # Test
  - name: "gcr.io/cloud-builders/npm"
    args: ["run", "test"]
  # Build
  - name: "gcr.io/cloud-builders/gcloud"
    args:
      - kms
      - decrypt
      - --ciphertext-file=.env.enc
      - --plaintext-file=.env
      - --location=global
      - --keyring=myproject
      - --key=cloudbuild-env
  - name: "gcr.io/cloud-builders/npm"
    args: ["run", "build"]
  # Deploy
  - name: "gcr.io/cloud-builders/npm"
    args: ["run", "deploy"]

我使用以下评论添加了 # Update submodules 步骤 https://github.com/GoogleCloudPlatform/cloud-builders/issues/26#issuecomment-463465138

Answer 1

要成为有效的 yaml 格式，git 命令应正确对齐 更新子模块 部分中的 | 符号。

# Update submodules
  - name: "gcr.io/cloud-builders/git"
    entrypoint: "bash"
    args:
      - "-c"
      - |
        git config -f .gitmodules submodule.myprojectsubmodule.url https://source.developers.google.com/p/myproject/r/github_myprojectsubmodule
        git submodule init
        git submodule update

YAML 验证器在这种情况下可能很有用，例如 https://codebeautify.org/yaml-validator。