spack/share
Zack Galbreath f5ff63e68d
ci: use stack-specific local mirrors (#49449)
This should help resolve the "No binary found when cache-only was specified"
errors we've recently seen in our GitLab CI pipelines.

example failing job here:
https://gitlab.spack.io/spack/spack/-/jobs/15570931#L370

This error is caused when a generate job finds a spec in the local root
binary mirror, and that spec does not yet exist in the stack-specific mirror.

The fix here is to instead locally cache the stack-specific mirrors and only
use the root-level mirror for public use.
2025-03-13 12:04:46 +01:00
..
spack ci: use stack-specific local mirrors (#49449) 2025-03-13 12:04:46 +01:00