Run node.js database migrations on Google Cloud SQL during Google Cloud Build

Question

I would like to run database migrations written in node.js during the Cloud Build process.

Currently, the database migration command is being executed but it seems

Answer 1

Use google-appengine/exec-wrapper. It is an image to do exactly this. Usage (see README in link):

steps:
- name: "gcr.io/google-appengine/exec-wrapper"
  args: ["-i", "gcr.io/my-project/appengine/some-long-name",
         "-e", "ENV_VARIABLE_1=value1", "-e", "ENV_2=value2",
         "-s", "my-project:us-central1:my_cloudsql_instance",
         "--", "bundle", "exec", "rake", "db:migrate"]

The -s sets the proxy target.