BigQuery: read Google Cloud env vars and don't require project_id to setup BigQuery logging

[thomas91310]

Terraform Version

v0.11.8

Affected Resource(s)

• BigQuery logging

Description

The google terraform provider reads the project id with this order of precedence:

GOOGLE_PROJECT
GOOGLE_CLOUD_PROJECT
GCLOUD_PROJECT
CLOUDSDK_CORE_PROJECT

documented here

Would it be possible to make project_id (here if I'm reading this correctly) not a required parameter?

This is my suggestion:
If project_id is specified, use the value of the parameter, if not default to the precedence logic defined by the google terraform provider?

I don't have experience with the project but happy to contribute if you think this would be a good idea.

[Integralist]

We can use something like the following code to fix this issue...

DefaultFunc: schema.EnvDefaultFunc("GOOGLE_PROJECT", ""),

or

DefaultFunc: schema.MultiEnvDefaultFunc([]string{
  "GOOGLE_PROJECT",
  "GOOGLE_CLOUD_PROJECT",
  "GCLOUD_PROJECT",
  "CLOUDSDK_CORE_PROJECT",
}, "")