See if we can pull the pdfjs version via the `.git` files in Cloud Build.
# It can be attached to a variety of triggers, the default being whenever
# someone merges changes to the `master` branch.
steps:
+- id: 'test'
+ name: 'gcr.io/cloud-builders/git'
+ entrypoint: '/bin/bash'
+ args: [ '-c', ' cat .git/modules/ui/public/pdfjs/HEAD' ]
+ waitFor: [ '-' ]
# Pull down the latest versions of each Docker image, so the build is faster.
- id: 'api.pull'
name: 'gcr.io/cloud-builders/docker'
