[Feature-request] Per pipeline environment variables for Exec runner

Drone Support
1

Hi,

I was happy when I found that env vars can be added globally (per-pipeline) but then it turned out that it is only available to Docker pipelines :sob:
Is this feature planned to be added to Exec pipelines?

I was trying to define my template input as a global env like this:

environment:
  SITE_ID: {{ .input.site_id }}

Thank you.