Replace the S3-based Nix binary cache with Attic, a multi-tenant binary cache server with better deduplication and garbage collection. Changes: - Install attic-client system-wide from nixpkgs - Update substituter URL from s3.toph.so to cache.toph.so/toph - Replace S3 cache keys with Attic cache signing key - Add attic client config for endurance host The Attic cache provides the same functionality as the S3 cache but with improved performance and multi-tenancy support. Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com> |
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| .. | ||
| default.nix | ||
| nix.nix | ||
| profiles.nix | ||
| secrets.nix | ||