云构建 angular npm 运行抛出 package.json 错误

Question

I am trying to build and deploy angular app via Cloud build and source code is in Source Repository. This is my yaml

steps:
- name: gcr.io/cloud-builders/npm
args:
- install
id: Install angular
entrypoint: yarn
- name: gcr.io/cloud-builders/npm
args:
- run
- build
- '--prod'
id: Create build
entrypoint: yarn

I tried earlier entrypoint as npm as well. Everytime I run this I get error

BUILD

Starting Step #0 - "Install angular"
Step #0 - "Install angular": Already have image (with digest): gcr.io/cloud-builders/npm
Step #0 - "Install angular": yarn install v1.22.5
Step #0 - "Install angular": success Saved lockfile.
Step #1 - "Create build": error Couldn't find a package.json file in "/workspace"
Step #1 - "Create build": info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

Finished Step #1 - "Create build"

ERROR
ERROR: build step 1 "gcr.io/cloud-builders/npm" failed: step exited with non-zero status: 1
error Couldn't find a package.json file in "/workspace"

My Angular code has package.json but at depth 2 (not sure if this info is needed). How can this error be fixed?

Answer 1

It sounds like Cloud Build cannot find that package.json file because it isn't in the root. You can provide your npm script step with a dir field so that npm run will run where your package file is.

For example, if your package file was in a /src directory, you'd want your step to be:

steps:
- name: 'gcr.io/cloud-builders/npm'
  args: ['run', 'build']
  dir: 'src'